Description:DEVICE TRIGGERING SEQUENTIAL DEPLOYMENT OF MULTIPLE NETS FOR CAPTURING OBJECTS, AND METHOD THEREOF

TECHNICAL FIELD

[0001] The present disclosure relates generally to the field of capturing systems. In particular, the present disclosure relates to a device for triggering sequential deployment of multiple nets for capturing one or more objects, and method thereof.

BACKGROUND
[0002] Background description includes information that may be useful in understanding the present invention. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed invention, or that any publication specifically or implicitly referenced is prior art.
[0003] In general, capturing of objects such as Unmanned Aerial Vehicles (UAVs) (also known as aerial objects, drones) refers to the act of physically or electronically intercepting and controlling drones. The capturing mechanism can involve techniques such as using net launchers or other physical means to bring a drone safely to the ground. Further, capturing data from the UAV’s sensors or communication systems, or intercepting and controlling the drone's flight path. Thus, capturing of the UAVs in a non-destructive fashion has been a reliable solution for various applications which can retrieve sensitive and confidential data.
[0004] However, current solutions provide a drone capture mechanism which destroys either the evidence or the machinery. In addition, the current net-based capture drones enable one shot mechanism. Another critical aspect of conventional method of drone capture is CO2 canisters which are used in net launching apparatus, but CO2 canisters once enabled have a time limit of an hour before they start to lose pressure and hence power to propel the nets automatically reduces. In addition, maintaining the pressure levels in hit, arid climate conditions are extremely challenging in current systems. Also, most of the net launchers that can be attached to drones or other objects have external recoil mechanisms that help stabilize the system. The problem with the recoil balance mechanisms includes reconfiguration after every flight, after even a singular net is launched. Thus, consuming ample amount of time and money.
[0005] One of the existing applications discloses a projectile system with capture net. A modular rocket system includes a guidance module defining a nose and including a guidance system for guiding said modular rocket system toward a target. A flight control module is removably attached to the guidance module and includes a plurality of airfoils that are controllable to control a direction of travel of the modular rocket system. A net module is removably attached to the flight control module and houses a net and a deployment mechanism. Further, the device of enables the deployment mechanism by ejecting the net from the net module towards the target. A rocket module is removably attached to the net module and includes a rocket motor configured to propel the modular rocket system.
[0006] Another existing application discloses a missile for capturing an unmanned air vehicle (UAV), which captures a UAV of enemy forces to stop power and enables the UAV to land on the ground. Therefore, damage to assets and a human life of friendly forces can be minimized. Moreover, as a UAV of enemy forces is analyzed, the mission intention and data of the enemy forces can be grasped to prepare additional provocation of the enemy. However, none of the existing applications provide an efficient solution to the said problem.
[0007] To address the technical challenges, the present invention provides device and methods for providing controlled and effective means of intervention of multiple drones and facilitating safe retrieval of said captured drones for further investigation and analysis.
[0008] There is, therefore, a need to overcome the above-mentioned drawbacks, shortcomings, and limitations associated with the existing solutions that trigger sequential deployment of nets for capturing one or more objects. The device and method for sequential net deployment coupled with parachute landing, allowing authorities to handle multiple rogue objects in a single operational cycle.

OBJECTS OF THE PRESENT DISCLOSURE

[0009] Some of the objects of the present disclosure, which at least one embodiment herein satisfy are as listed herein below.
[00010] It is an object of the present disclosure to overcome the above drawbacks, shortcomings, and limitations associated with existing solutions that implement a sequential deployment of multiple nets for capturing one or more objects, which triggers the capture of multiple objects in rapid succession by firing nets one after the other without manual intervention.
[00011] It is an object of the present disclosure is to provide a device and method triggering sequential net deployment of the nets coupled with parachute landing, allowing authorities to handle multiple rogue drones in a single operational cycle.
[00012] It is an object of the present disclosure is to provide a device for triggering sequential deployment of multiple nets for capturing one or more objects and method thereof, which provides an efficient mechanism to shoot multiple nets consecutively powered by a gunpowder-filled cartridge coupled to a barrel to capture the one or more objects.
[00013] It is an object of the present disclosure is to provide a unique drone launching mechanism by initiating a set of sequential nets and allows the net to be launched with uniform pressure.
[00014] It is an object of the present disclosure provides controlled distribution of gunpowder during ignition and prevents an overpowered explosion.
[00015] It is an object of the present disclosure enables storage and initiating fire of multiple nets without having to land and recalibrate the device.
[00016] It is an object of the present disclosure allows capturing of multiple targets, thus adapting a cost-efficient and time-efficient mechanism. Thereby, eliminating employment of additional drones for the same task.

SUMMARY

[00017] The present disclosure relates generally to the field of aerial defense system. In particular, the present disclosure relates to a device for triggering sequential deployment of multiple nets for capturing one or more objects, and method thereof.
[00018] An aspect of the present disclosure pertains to a device for triggering sequential deployment of multiple nets for capturing one or more objects. The device comprises a casing, one or more mini cartridges, at least one barrel, and at least one net chamber. The one or more mini cartridges can be mounted within at least one cartridge mount, and coupled to the casing, where the one or more mini cartridges is configured to store a combustible dust particle. The at least one barrel coupled to the one or more mini cartridges and configured to trigger rapid expansion of gaseous pressure caused by initiating a reaction of the combustible dust particles and propel one or more nets out of a front end of the at least one barrel. The at least one net chamber coupled to the at least one barrel and configured to store one or more nets. The at least one net chamber includes arrangement of one or more nets appropriately coupled to each of the at least one barrel to facilitate sequential deployment of one or more nets for capturing the one or more Objects.
[00019] In an aspect, the at least one barrel is divided into a pre-defined group with each of the at least one barrel along with a pre-defined weight being connected to a corresponding net number.
[00020] In an aspect, the at least one barrel is arranged in a circular pattern around the net chamber, wherein each of the at least one barrel is loaded with a pre-defined mass of the combustible dust particles. The uniform gaseous pressure is exerted from one or more sides on the one or more net.
[00021] In an aspect, the combustible dust particles are configured to react under one or more conditions, wherein the combustible dust particles comprise a gunpowder, a light metal, a gaseous substance, and a chemical compound.
[00022] In an aspect, the one or more conditions comprises at least one of an ignition by heat, a shock, and a friction.
[00023] In an aspect, the combustible dust particles are converted into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller.
[00024] In an aspect, the arrangement of the one or more nets along with one or more net cables connecting the at least one barrel with the appropriate pre-defined weight, wherein the sequential net deployment of a last net with a corresponding net cable is arranged at the bottom of the device.
[00025] In an aspect, a pre-defined angle of the at least one barrel enables transfer of the at least one barrel for a pre-defined length.
[00026] In an aspect, the casing is coupled to at least one holster bar by using at least one T-joint, wherein the net chamber is coupled to at least one holster bar by using at least one gimbal rod.
[00027] In an aspect, the at least one holster bar is configured to place the device in a pre-defined position facilitating the firing action by the user to capture the one or more objects.
[00028] In an aspect, the device is configured to implement a gimbal mechanism for a tilting action of the device in one or more pre-defined positions during a firing action. The firing action results in propelling the one or more nets to entangle the one or more objects and resulting in disablement of the one or more objects.
[00029] In an aspect of the present disclosure discloses a method for triggering sequential deployment of one or more multiple nets for capturing one or more objects. The method comprises the step of storing, by one or more mini cartridges of a device, a combustible dust particle, where the combustible dust particles comprise a gunpowder, a light metal, a gaseous substance, and a chemical compound. The method comprises the step of triggering, by at least one barrel of the device, rapid expansion of gaseous pressure caused by initiating a reaction of the combustible dust particles and propelling one or more nets out of a front end of the at least one barrel. The method comprises the step of storing, by at least one net chamber of the device, one or more nets. The at least one net chamber can include arrangement of one or more nets appropriately coupled to each of the at least one barrel facilitating sequential deployment of one or more nets for capturing the one or more objects.
[00030] In an aspect, the method comprises the step of converting, by the device, the combustible dust particles into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller.
[00031] In an aspect, the method comprises the step of implementing, by the device, a gimbal mechanism for a tilting action of the device in one or more pre-defined positions during a firing action. The firing action results in propelling the one or more nets to entangle the one or more objects and resulting in disablement of the one or more UAVs.
[00032] In an aspect, the combustible dust particles are converted into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller. The one or more conditions comprises at least one of an ignition by heat, a shock, and a friction.
[00033] In an aspect, the method comprises the steps of arranging, by the device, the one or more multiple nets along with one or more net cables connecting the at least one barrel with the appropriate pre-defined weight. The sequential net deployment of a last net with a corresponding net cable is arranged at the bottom of the device.
[00034] Various objects, features, aspects, and advantages of the present disclosure will become more apparent from the following detailed description of preferred embodiments, along with the accompanying drawing figures in which like numerals represent like features.
[00035] Within the scope of this application, it is expressly envisaged that the various aspects, embodiments, examples, and alternatives set out in the preceding paragraphs, in the claims and/or in the following description and drawings, and particularly the individual features thereof, may be taken independently or in any combination. Features described in connection with one embodiment are applicable to all embodiments, unless such features are incompatible

BRIEF DESCRIPTION OF DRAWINGS

[00036] The accompanying drawings are included to provide a further understanding of the present invention and are incorporated in and constitute a part of this specification. The drawings illustrate exemplary embodiments of the present invention and, together with the description.
[00037] FIG. 1A-1B illustrates an exemplary architecture of the proposed device for triggering sequential deployment of multiple nets for capturing one or more objects, in accordance with an embodiment of the present disclosure.
[00038] FIG. 2A-2G illustrates an exemplary architecture of the barrel and the cartridge arrangement of the proposed device, in accordance with an embodiment of the present disclosure.
[00039] FIG. 3A-3B illustrates an exemplary architecture of the barrel and the cartridge structure of the proposed device, in accordance with an embodiment of the present disclosure.
[00040] FIG. 4 illustrates an exemplary flow diagram depicting a method for triggering sequential deployment of one or more multiple nets for capturing one or more objects, in accordance with an embodiment of the present disclosure.

DETAILED DESCRIPTION

[00041] The following is a detailed description of embodiments of the disclosure depicted in the accompanying drawings. The embodiments are in such detail as to clearly communicate the disclosure. However, the amount of detail offered is not intended to limit the anticipated variations of embodiments; on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the present disclosure as defined by the appended claims.
[00042] In the following description, numerous specific details are set forth in order to provide a thorough understanding of embodiments of the present invention. It will be apparent to one skilled in the art that embodiments of the present invention may be practiced without some of these specific details.
[00043] The present disclosure relates generally to the field of aerial defense system. In particular, the present disclosure relates to a device for triggering sequential deployment of multiple nets for capturing one or more objects, and method thereof.
[00044] An aspect of the present disclosure pertains to a device for triggering sequential deployment of nets for capturing one or more objects. The device comprises a casing, one or more mini cartridges, at least one barrel, and at least one net chamber. The one or more mini cartridges can be mounted within at least one cartridge mount, and coupled to the casing, where the one or more mini cartridges is configured to store a combustible dust particle. The at least one barrel coupled to the one or more mini cartridges and configured to trigger rapid expansion of gaseous pressure caused by initiating a reaction of the combustible dust particles and propel one or more nets out of a front end of the at least one barrel. The at least one net chamber coupled to the at least one barrel and configured to store one or more nets. The at least one net chamber includes arrangement of one or more nets appropriately coupled to each of the at least one barrel to facilitate sequential deployment of one or more nets for capturing the one or more objects.
[00045] In an aspect, the at least one barrel is divided into a pre-defined group with each of the at least one barrel along with a pre-defined weight being connected to a corresponding net number.
[00046] In an aspect, the at least one barrel is arranged in a circular pattern around the net chamber, wherein each of the at least one barrel is loaded with a pre-defined mass of the combustible dust particles. The uniform gaseous pressure is exerted from one or more sides on the one or more net.
[00047] In an aspect, the combustible dust particles are configured to react under one or more conditions, wherein the combustible dust particles comprise a gunpowder, a light metal, a gaseous substance, and a chemical compound.
[00048] In an aspect, the one or more conditions comprises at least one of an ignitions by heat, a shock, and a friction.
[00049] In an aspect, the combustible dust particles are converted into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller.
[00050] In an aspect, the arrangement of the one or more nets along with one or more net cables connecting the at least one barrel with the appropriate pre-defined weight, wherein the sequential net deployment of a last net with a corresponding net cable is arranged at the bottom of the device.
[00051] In an aspect, a pre-defined angle of the at least one barrel enables transfer of the at least one barrel for a pre-defined length.
[00052] In an aspect, the casing is coupled to at least one holster bar by using at least one T-joint, wherein the net chamber is coupled to at least one holster bar by using at least one gimbal rod.
[00053] In an aspect, the at least one holster bar is configured to place the device in a pre-defined position facilitating the firing action by the user to capture the one or more objects.
[00054] In an aspect, the device is configured to implement a gimbal mechanism for a tilting action of the device in one or more pre-defined positions during a firing action. The firing action results in propelling the one or more nets to entangle the one or more objects and resulting in disablement of the one or more objects.
[00055] In an aspect of the present disclosure discloses a method for triggering sequential deployment of one or more nets for capturing one or more objects. The method comprises the step of storing, by one or more mini cartridges of a device, a combustible dust particle, where the combustible dust particles comprise a gunpowder, a light metal, a gaseous substance, and a chemical compound. The method comprises the step of triggering, by at least one barrel of the device, rapid expansion of gaseous pressure caused by initiating a reaction of the combustible dust particles and propelling one or more nets out of a front end of the at least one barrel. The method comprises the step of storing, by at least one net chamber of the device, one or more nets. The at least one net chamber can include arrangement of one or more nets appropriately coupled to each of the at least one barrel facilitating sequential deployment of one or more nets for capturing the one or more objects. In an aspect, the method comprises the step of converting, by the device, the combustible dust particles into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller.
[00056] In an aspect, the method comprises the step of implementing, by the device, a gimbal mechanism for a tilting action of the device in one or more pre-defined positions during a firing action. The firing action results in propelling the one or more nets to entangle the one or more objects and resulting in disablement of the one or more objects.
[00057] In an aspect, the combustible dust particles are converted into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller. The one or more conditions comprises at least one of an ignition by heat, a shock, and a friction.
[00058] In an aspect, the method comprises the steps of arranging, by the device, the one or more nets along with one or more net cables connecting the at least one barrel with the appropriate pre-defined weight. The sequential net deployment of a last net with a corresponding net cable is arranged at the bottom of the device.
[00059] FIG. 1A-1B illustrates an exemplary architecture of the proposed device for triggering sequential deployment of multiple nets for capturing one or more objects, in accordance with an embodiment of the present disclosure.
[00060] In an embodiment, the present invention discloses a device 100 configured to implement non-destructive drone capture mechanism which is designed for the sequential deployment of multiple nets for efficient drone capture. The device 100 can include a casing 102, one or more mini cartridges (104-1, 104-2,…, 104-N) (collectively known as the mini cartridges 104, herein), at least one barrel (108-1, 108-2,…, 108-N) (collectively known as the barrels 108, herein), and at least one net chamber 110. The one or more mini cartridges 104 can be mounted within at least one cartridge mount 106, and coupled to the casing 102, where the one or more mini cartridges 104 is configured to store a combustible dust particle. In one example, the device 100 may include pyrotechnics powered multi-net deployment mechanism. In other example, the device 100 may include, but not limited to, blast-driven multi-net deployment system, pyro-propelled multi-net launch mechanism, fireworks-fueled multi-net deployment system, explosive multi-net deployment mechanism, pyrotechnic-powered multi-net launch system, rocket-boosted multi-net deployment mechanism, detonation-driven multi-net deployment system, firecracker-driven multi-net launch mechanism, blast-activated multi-net deployment system, explosive charge multi-net deployment mechanism, and the like.
[00061] Further, the casing 102 can typically consist of a sturdy and lightweight material such as aluminum or polymer. The casing 102 can be configured to accommodate one or more components of the device 100, which include the one or more mini cartridges 104 can be mounted within at least one cartridge mount 106. The casing 102 can be designed to be durable and weather-resistant to withstand outdoor use. Further, the casing 102 can include features for aiming and firing the net accurately, such as a trigger mechanism and sights. The size and shape of the casing can vary depending on the intended use and the size of the device 100. The casing 102 can be coupled to at least one holster bar (118-1, 118-2,…, 118-N) (collectively known as the holster bar 118, herein) by using at least one T-joint (120-1, 120-2,…, 120-N) (collectively known as the T-joint 120, herein), wherein the net chamber is coupled to the holster bar 118 by using at least one gimbal rod (122-1, 122-2,…, 122-N) (collectively known as the gimbal rod 122, herein).
[00062] In an embodiment, the mini cartridges 104 can be configured to store the combustible dust particles which can include, but not limited to: gunpowder, a light metal, a gaseous substance, a chemical compound, and the like. The combustible dust particles can be configured to react under one or more conditions which can include, but not limited to: an ignition by heat, a shock, a friction, and the like.
[00063] In an embodiment, the barrel 108 can be coupled to the mini cartridges 104. The structure of the barrel 108 can include a front end 110-1 and a rear end 110-2. The barrel 108 can be configured to trigger rapid expansion of gaseous pressure caused by initiating a reaction of the combustible dust particles and propel one or more nets 114 out of the front end 110-1 of the barrel 108. The rear end 110-2 of the barrel 108 can be coupled to the cartridge mount 106.
[00064] In an embodiment, the at least one net chamber 112 coupled to the barrel 108, and configured to store one or more nets (114-1, 114-2, …, 114-N) (collectively known as the nets 114, herein). The net chamber 114 is typically a cylindrical or rectangular compartment located near the rear end of the device 100. The net 114 can be folded or rolled up inside the at least one net chamber 112 and is connected to the device 100 firing mechanism. The design and size of the at least one net chamber 112 can vary depending on the size and type of the device 100, as well as the size of the net 114 being deployed. The at least one net chamber 112 includes arrangement of the nets 114 appropriately coupled to each of the barrel 108 to facilitate sequential deployment of the nets 114 for capturing the one or more objects. For example, the objects may be Unmanned aerial vehicles (UAVs), drones, aircrafts, marine environment, stadiums, arenas, vehicles, safety devices, industrial settings, tall structures safety devices, defenses, natural disaster safety devices, emergency devices, and the like.
[00065] In an embodiment, the internal recoil minimizer 116 (not shown in figure) can be configured to enable balancing of the quantity of the combustible dust particles and stabilize the device 100 during the reaction process and provide a recoil balance. The recoil balance optimizes force distribution by balancing the quantity of the combustible dust particles discharges with the weight of the nets 114. The internal recoil minimizer 116 is designed to reduce the recoil or kickback experienced by the user when the device is fired. The technology aims to enhance shooting comfort, improve accuracy, and facilitate better control of the firearm, especially during rapid or sustained fire. Further, the internal recoil minimizers 116 can employ various methods to achieve recoil reduction, including but not limited to: a hydraulic system, a pneumatic system, a counterweight, a gas-operated systems, and the like. These mechanisms work to absorb, redirect, or balance the forces generated by firing the device 100, thereby reducing the impact felt by the user.
[00066] In an embodiment, the device 100 can be configured to implement a gimbal mechanism for a tilting action of the device in one or more pre-defined positions during a firing action. The firing action results in propelling the nets 114 to entangle the one or more objects and resulting in disablement of the one or more objects. Further, the sequential net deployment by the device 100 is coupled with a parachute landing mechanism, allowing the users to handle the one or more objects in a single operational cycle.
[00067] FIG. 2A-2G illustrates an exemplary architecture of the barrel and the cartridge arrangement in the proposed device, in accordance with an embodiment of the present disclosure.
[00068] In an embodiment, referring to FIGs. 2A-2D, the device 102 illustrates a front view which include the mini cartridges 104, the barrel 110, the net chamber 112, the net 114, the holster bar 118, the T-joint 120, and the gimbal rod 122. The barrels 108 are arranged in a circular pattern around the net chamber 112, where each of the barrel 108 is loaded with a pre-defined mass of the combustible dust particles. The uniform gaseous pressure is exerted from one or more sides on the nets 114 depending on pre-defined group of the barrels 108. The barrels 108 are divided into a pre-defined group with each of the at least one barrel 108 along with a pre-defined weight 302 being connected to a corresponding net number. The pre-defined weight 302 is matched with specific net number sizes or types to achieve optimal performance. Further, the combustible dust particles are converted into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller. The one or more conditions can include, but not limited to: an ignition by heat, a shock, a friction, and the like.
[00069] In an embodiment, the arrangement of the nets 114 along with one or more net cables connecting the at least one barrel with the appropriate pre-defined weight 302. The sequential net deployment of a last net with a corresponding net cable is arranged at the bottom of the device 100.
[00070] In an embodiment, the mini cartridges 104 enclose the combustible dust particles as a propellant. The ignition of the combustible dust particles in an intentional pattern initiates a controlled explosion, leading to the instantaneous conversion of the propellant into gaseous pressure. The ignition is triggered using an electric ignitor which is in turn connected to the onboard microcontroller. The pressure generated at the previous stage is built up in the mini cartridges 104 and is kept sealed by a paper pressure cap 304 until sufficient pressure is seen to be accumulated. Then the seal is broken, and the pressure propels the weights within the barrels 108.
[00071] For instance, the device 102 includes 24 barrels 108 connected to the corresponding mini cartridges 104. In the net chamber 112, the pre-defined group of 6 nets is stored. The barrels 108 are divided into groups of 6 with each barrel and the weight within it being connected to its corresponding net number. For instance, if net 1 has to be fired the barrels 106 assigned to net 1 would deploy their weight and hence propel the net forward. In such a way, 6 nets can be deployed without having to refuel the device 100. When connecting the weights 302 in the barrels 108 to the nets 114 must be arranged such that the last net that will be deployed (net 6) has its cables arranged at the bottom in order to not interfere with previous net firings. The pre-defined angle of the barrels 104 housing may include the weights for example, 8 – 10 grams, which may lie between, for example, 15 to 20 degrees, and the like, each allowing for maximum use of pressure energy for maximum range above for example, 20 meters without any losses. Depending upon gunpowder quantity, multiple ranges may be possible. Further, the empty cartridges 104 will be disregarded when considering lineup for shooting depending on previous shots fired.
[00072] In an embodiment, the arrangement of the mini cartridge 104 and the barrels 108 allows for the storage of the nets 114 within net chamber 112, facilitating the capture of several objects in one continuous operation. For instance, during one operation, we have fired net one 114-1, and followed by firing of the net 114-2, all corresponding barrels 108 with net 114-2 housing weights 302 attached with cables to said net-2 114-2, will be ignited and the weights 302 will propel the nets 114 to the target. Hence nets may be arranged one after the other within net chamber 112 as shown in FIG. 2F or can be arranged within designated compartments as shown in FIG. 2E.
[00073] Further, depending on which net number is to be deployed corresponding pre-determined cartridges 104 are fired through ignition instructions from the onboard microcontroller which allows the deployment of the nets 114 with uniform pressure from all sides. The net categories can include, but not limited to a Nylon, a Kevlar, and the like. The assigned barrels 104 for explosion being assigned in a circular pattern around the nets 114, and with each barrel 108 loaded with the equal quantity of the combustible dust particles. The pressure exerted from all sides on the net is uniform. The net chamber 112 enables controlled and sequential net deployment for capturing of the one or more objects in rapid succession by firing nets one after the other without manual intervention as the nets 114 each have pre-specified cartridges 104 along with the barrels 108 housing weights 302 being propelled, without the need for landing or refueling.
[00074] FIG. 3A-3B illustrates an exemplary architecture of the barrel and the cartridge structure of the proposed device, in accordance with an embodiment of the present disclosure.
[00075] In an embodiment, the barrels 108 are divided into a pre-defined group with each of the at least one barrel 108 along with a pre-defined weight 302 being connected to a corresponding net number. Further, the structure of the barrel 108 and the cartridge 104 include a paper pressure cap 304 which is a component used in the device 100. The paper pressure cap 304 is typically a small disk or cup-shaped piece made of paper or other combustible material that is used to seal the rear of the cartridge case. The pre-defined weight 302 is matched with specific net number sizes or types to achieve optimal performance. Further, the combustible dust particles are converted into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller. The one or more conditions can include, but not limited to: an ignition by heat, a shock, a friction, and the like. The pre-defined angle of the at least one barrel enables transfer of the at least one barrel for a pre-defined length. The pre-defined angle may pertain to, for example, but not limited to, 15 to 20 degrees, and the like, where the predefined length ranges include, but not limited to, more than 20 meters, and the like. A pre-defined weight 302 pertains to 8-10 grams, and the like.
[00076] FIG. 4 illustrates an exemplary flow diagram depicting a method for triggering sequential deployment of one or more nets for capturing one or more objects, in accordance with an embodiment of the present disclosure.
[00077] In an aspect of the present disclosure discloses a method for triggering sequential deployment of one or more nets for capturing one or more objects. At step 402, storing, by one or more mini cartridges 104 of a device 100, a combustible dust particle, where the combustible dust particles comprise a gunpowder, a light metal, a gaseous substance, and a chemical compound. At step 404, enabling, by at least one barrel 108 of the device 100, rapid expansion of gaseous pressure caused by initiating a reaction of the combustible dust particles, and propelling one or more nets 114 out of a front end 110-1 of the at least one barrel 108. At step 406, storing, by at least one net chamber 112 of the device 100, one or more nets 114. The at least one net chamber 112 can includes arrangement of one or more nets appropriately coupled to each of the at least one barrel 108 facilitating sequential deployment of one or more nets 114 for capturing the one or more objects. The sequential net deployment can be coupled with a parachute landing mechanism, allowing the users to handle the one or more objects in a single operational cycle.
[00078] FIG. 5 illustrates an exemplary flow diagram 500 depicting a method for deployment of one or more nets by using an electric ignition, in accordance with an embodiment of the present disclosure.
[00079] In an embodiment, at step 502, the method for deployment of one or more nets by using an electric ignition begins. At step 504, the MCU for enabling the trigger is checked. At step 506, the state of each of the one or more nets 114 being fired is captured in the Electrically Erasable Programmable Read-Only Memory (EEPROM), such that before being fired, the state of the net is checked. Instead of firing blank position of nets, the electric ignition would be diverted to the next available net 114. For instance, when the MCU is turned off, the differentiate between the nets that have been fired and the nets that have yet to be fired in next run is tracked, and the next run will start by picking up the next net which is in loaded state. The scenario of first few shots being fired are empty can be avoided. For example, if 1 net is fired in my first run, and powered the MCU down, and next time the gun would not start the shooting sequence from net 1. The detection of an enemy drone, small animal, or bird, depending on the requirements of the user is referred as trigger. At step 508, if such a trigger is identified, the state of EEPROM for the state of next net 114 in line is checked, and fired, if net is available. If the device 100 has just been started, then the net in line would be the first net by default. At step 510, there will be an internal counter in the EEPROM that will be set to the number of total nets present. If the final net also returns an empty state, an indicator that net reloading is required is sent. By implementing this logic, the device operates efficiently, avoiding firing blanks and providing clear feedback to the user when reloading is necessary. Additionally, by storing state information in EEPROM, the system maintains its state even through power cycles, enhancing reliability and reusability
[00080] If the specification states a component or feature “may”, “can”, “could”, or “might” be included or have a characteristic, that particular component or feature is not required to be included or have the characteristic.
[00081] As used in the description herein and throughout the claims that follow, the meaning of “a,” “an,” and “the” includes plural reference unless the context clearly dictates otherwise. Also, as used in the description herein, the meaning of “in” includes “in” and “on” unless the context clearly dictates otherwise.
[00082] Moreover, in interpreting the specification, all terms should be interpreted in the broadest possible manner consistent with the context. In particular, the terms “comprises” and “comprising” should be interpreted as referring to elements, components, or steps in a non-exclusive manner, indicating that the referenced elements, components, or steps may be present, or utilized, or combined with other elements, components, or steps that are not expressly referenced. Where the specification claims refer to at least one of something selected from the group consisting of A, B, C ….and N, the text should be interpreted as requiring only one element from the group, not A plus N, or B plus N, etc.
[00083] While the foregoing describes various embodiments of the invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof. The scope of the invention is determined by the claims that follow. The invention is not limited to the described embodiments, versions, or examples, which are comprised to enable a person having ordinary skill in the art to make and use the invention when combined with information and knowledge available to the person having ordinary skill in the art.

ADVANTAGES OF THE INVENTION

[00084] The proposed invention overcomes the above drawbacks, shortcomings, and limitations associated with existing solutions that implement a sequential deployment of nets for capturing one or more objects, which triggers the capture of multiple objects in rapid succession by firing nets one after the other without manual intervention.
[00085] The present disclosure triggers sequential net deployment of the nets coupled with parachute landing, allowing authorities to handle multiple rogue drones in a single operational cycle.
[00086] The present disclosure provides an efficient mechanism to shoot multiple nets consecutively powered by a gunpowder-filled cartridge coupled to a barrel to capture the one or more objects.
[00087] The present disclosure provides a unique drone launching mechanism by initiating a set of sequential nets and allows the net to be launched with uniform pressure.
[00088] The present disclosure provides controlled distribution of gunpowder during ignition and prevents an overpowered explosion.
[00089] The present disclosure enables storage and initiating fire of multiple nets without having to land and recalibrate the device.
[00090] The present disclosure allows capturing of multiple targets, thus adapting a cost-efficient and time-efficient mechanism. Thereby, eliminating employment of additional drones for the same task.
, Claims:CLAIMS

1. A device (100) for triggering sequential deployment of multiple nets for capturing one or more objects, the device (100) comprises:
a casing (102);
one or more mini cartridges (104) mounted within at least one cartridge mount (106), and coupled to the casing (102), wherein the one or more mini cartridges (104) is configured to store a combustible dust particles;
at least one barrel (108) coupled to the one or more mini cartridges (104), and configured to trigger rapid expansion of gaseous pressure caused by initiating a reaction of the combustible dust particles, and propel one or more nets out of a front end of the at least one barrel (110-1); and
at least one net chamber (112) coupled to the at least one barrel (108), and configured to store one or more nets (114), wherein the at least one net chamber (112) includes arrangement of one or more nets appropriately coupled to each of the at least one barrel to facilitate sequential deployment of one or more nets for capturing the one or more objects.
2. The device (100) as claimed in claim 1, wherein the at least one barrel (106) is divided into a pre-defined group with each of the at least one barrel (106) along with a pre-defined weight being connected to a corresponding net number.
3. The device (100) as claimed in claim 2, wherein the at least one barrel (106) is arranged in a circular pattern around the net chamber (112), wherein each of the at least one barrel (106) is loaded with a pre-defined mass of the combustible dust particles, wherein the uniform gaseous pressure is exerted from one or more sides on the one or more nets.
4. The device (100) as claimed in claim 1, wherein the combustible dust particles is configured to react under one or more conditions, wherein the combustible dust particles comprise a gunpowder, a light metal, a gaseous substance, a ballistic charge, and a chemical compound.
5. The device (100) as claimed in claim 4, wherein the one or more conditions comprises at least one of an ignition by heat, a shock, and a friction.
6. The device (100) as claimed in claim 1, wherein the combustible dust particles is converted into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller.
7. The device (100) as claimed in claim 1, wherein the arrangement of the one or more nets along with one or more net cables connecting the at least one barrel with the appropriate pre-defined weight, wherein the sequential net deployment of a last net with a corresponding net cable is arranged at the bottom of the device.
8. The device (100) as claimed in claim 1, wherein a pre-defined angle of the at least one barrel enables transfer of the at least one barrel for a pre-defined length.
9. The device (100) as claimed in claim 1, wherein the casing (102) is coupled to at least one holster bar (118) by using at least one T-joint (120), wherein the net chamber (112) is coupled to at least one holster bar (118) by using at least one gimbal rod (122).
10. The device (100) as claimed in claim 1, wherein the at least one holster bar is configured to place the device in a pre-defined position facilitating the firing action by the user to capture the one or more objects.
11. The device (100) as claimed in claim 1, wherein the device (100) is configured to implement a gimbal mechanism for a tilting action of the device in one or more pre-defined positions during a firing action, wherein the firing action results in propelling the one or more nets to entangle the one or more objects and resulting in disablement of the one or more objects.
12. A method (400) for triggering sequential deployment of one or more nets for capturing one or more objects, the method (400) comprises the steps of:
storing, by one or more mini cartridges (104) of a device (100), a combustible dust particle, wherein the combustible dust particles comprise a gunpowder, a light metals, a gaseous substance, and a chemical compound;
triggering, by at least one barrel (104) of the device (100), rapid expansion of gaseous pressure caused by initiating a reaction of the combustible dust particles, and propelling one or more nets out of a front end (110-1) of the at least one barrel (108); and
storing, by at least one net chamber (122) of the device (100), one or more nets (114), wherein the at least one net chamber (122) includes arrangement of one or more nets (114) appropriately coupled to each of the at least one barrel to facilitate sequential deployment of one or more nets (114) for capturing the one or more objects.
13. The method (400) as claimed in claim 15, wherein the method (400) comprises the steps of:
converting, by the device (100), the combustible dust particles into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller.
14. The method (400) as claimed in claim 15, wherein the method (400) comprises the steps of:
implementing, by the device (100), a gimbal mechanism for a tilting action of the device in one or more pre-defined positions during a firing action, wherein the firing action results in propelling the one or more nets (114) to entangle the one or more objects and resulting in disablement of the one or more objects.
15. The method (400) as claimed in claim 15, wherein the combustible dust particles is converted into a gaseous pressure based on initiating a reaction by the user under the one or more conditions by using an electric igniter coupled to a microcontroller,
wherein the one or more conditions comprises at least one of an ignition by heat, a shock, and a friction.
16. The method (400) as claimed in claim 15, wherein the method (400) comprises the steps of:
arranging, by the device (100), the one or more nets (114) along with one or more net cables connecting the at least one barrel with the appropriate pre-defined weight, wherein the sequential net deployment of a last net with a corresponding net cable is arranged at the bottom of the device (100).
Dated this 18th day of March 2024

Sanath M V (IN/PA-5004)
Prasa IP
Agent for the Applicant