Claims:1. A system for continuous delivery of complex and regulated colloidal particles, the system comprises of :
- a board means at the base of the system, configured to have an electronic circuit and a switch to control the supply of power;
- an aerodynamic flow proposer means coupled to the board means to create a flow of carrier gas through a vertical axis;
- a colloid generation means for generating a regulated supply of colloidal particles;
- a controller means to control vaporization of colloidal particles;
- an outlet means for the vaporized colloidal particles to disperse into the surrounding environment and optionally,
- a light generating element mounted on the top of the system;
wherein the said controller means generates a time based pulse width modulated signal;
wherein said electronic circuit means, said aerodynamic flow proposer means, said controller means, and said light generating element, are powered by electricity supply controlled through said switch; when said aerodynamic flow proposer means is turned on by the electricity drawn through said switch, said aerodynamic flow proposer means drives carrier gas to unidirectionally flow upward to said colloid generation means to generates vapor phase colloidal particles to disperse in the surrounding environment through the said outlet.

2. The system as claimed in claim 1, wherein colloid generation means is a cartomizer.

3. The system as claimed in claim 1, wherein colloid generation means has an absorbent material.

4. The system as claimed in claim 1, wherein colloid generation means has the liquid composition.

5. The system as claimed in claim 1, wherein the liquid composition is soaked in the absorbent material.

6. The cartomizer as claimed in claim 2 has an inbuilt heating means.

7. The system as claimed in claim 1, wherein the power supply is a battery or a wall socket power supply.

8. The system as claimed in claim 1, wherein said light generating element is a light emitting diode.

9. The system as claimed in claim 1, wherein the system further comprises of a housing means.

10. The system as claimed in claim 1, further comprises of at least a hollow support means having a vertical tube and at least an opening to allow carrier gas to flow through.

11. A device for continuous delivery of complex and regulated colloidal particles, the device comprises of :
- a housing means;
- a board means at the base of the device, configured to have an electronic circuit and a switch to control the supply of power to the device;
- an aerodynamic flow proposer means coupled to the board means to create a flow of carrier gas through a vertical axis of the device;
- a hollow support means coupled to said aerodynamic flow proposer means, said support means having a vertical tube and an opening to allow carrier gas to flow through;
- a cartomizer coupled to the support means having a liquid composition and heater, for generating a regulated supply of colloidal particles;
- a controller means to control vaporization of colloidal particles;
- an outlet means for the vaporized colloidal particles to disperse into the surrounding environment and optionally,
- a light emitting diode mounted on the top of the cartomizer of the device;
wherein the said controller means generate a time based pulse width modulated signal;
wherein said electronic circuit means, said aerodynamic flow proposer means, said controller means, and said light emitting diode, are powered by electricity supply controlled through said switch; when said aerodynamic flow proposer means is turned on by the electricity drawn through said switch, said aerodynamic flow proposer means module drives carrier gas to unidirectionally flow upward to said cartomizer via said opening of said support means; said cartomizer generates vapor phase colloidal particles to disperse in the surrounding environment through the said outlet.
, Description:TECHNICAL FIELD

The present subject matter described herein, in general, relates to the field of aroma or fragrance or smoke producing devices, and more particularly to a system and device for continuous delivery of complex and regulated colloidal particles.

BACKGROUND

Incense sticks are a significant part of religion and cultures in many countries such as China, India, Sri Lanka and Thailand. These are primarily used for visual appeal and sensorial satisfaction. The use of incense sticks entails certain undesirable features as well as risks, for example the process involves combustion. Further, incense sticks are naked light and fire sources which are generally left unattended during use and thereby pose a significant fire risk. There have been numerous instances where houses or places of worship have burned down due to fires caused by these incense sticks. Furthermore, ash or smoke generated during the process of burning incense sticks might be undesirable. Ash generated from certain incense sticks is also known to stain carpets, rugs or floors.

The conventional, traditional incense sticks are limited in their design and subsequent to burning out, have to be replenished. Also, neither can they be partly used or subsequently reused. In order to solve or address the above stated problems, attempts have been made at using incense powders, electric heaters, light emitting sources and so on.

In prior art, US20150208731 application discloses an electronic vaping device comprising a liquid storage portion for storing an e-liquid; a memory device storing cartomizer information; a vaporizer including a heating element, the vaporizer being in fluid communication with the liquid storage portion and configured to vaporize e-liquid stored in the liquid storage portion; a power supply configured to provide power to the vaporizer; a controller configured to control provision of power to the vaporizer based on the cartomizer information; and a switching architecture configured to selectively prevent a flow of current through the heating element, when the memory device sends data to the controller.

In prior art, US9095174 patent discloses an electronic smoking products like electronic hookah device, which is based on the puff cycle, meaning every time the user needs to inhale to generate the aerosol.

In prior art, US20100059073 application discloses a smokeless cigarette system comprising two parts: a reusable cigarette tube (1) and a nicotine stick (5) which can be discarded after use.

However, the conventional system or devices were not able to overcome all the above drawbacks and yet have the normal usage of incense as a medium for visual appeal and sensory satisfaction. Moreover, the working is neither controlled nor reusable. Thus, it is desirable to have a system or devices for continuous delivery of complex and regulated colloidal particles or liquid composition which is easy to manufacture, replace and has a timer based option, simulating the normal usage of incense as a medium for visual appeal and sensory satisfaction.

SUMMARY OF THE INVENTION

The following presents a simplified summary of the invention in order to provide a basic understanding of some aspects of the invention. This summary is not an extensive overview of the present invention. It is not intended to identify the key/critical elements of the invention or to delineate the scope of the invention. Its sole purpose is to present some concept of the invention in a simplified form as a prelude to a more detailed description of the invention presented later.

An object of the present invention is to provide a system and device for continuous delivery of complex and regulated colloidal particles and liquid compositions.

Another object of the present invention is to provide a system and device which has a timer based functionality.

Another object of the present invention is to provide a system and device with timer based functionality, governed by pulse width modulation means.

Another object of the present invention is to provide a system and device simulating the normal usage of incense as a medium for visual appeal and sensory satisfaction.

Yet another object of the present invention is to provide a system and device which is in vertical format and produces unidirectional flow for vapor phase colloid.

Still another object of the present invention is to provide a system and device which is easy to manufacture and replaceable.

Accordingly, in one implementation, a system for continuous delivery of complex and regulated colloidal particles is disclosed. The system comprises of : at least a board means at the base of the system, configured to have an electronic circuit and a switch to control the supply of power; at least an aerodynamic flow proposer means coupled to the board means to create a flow of carrier gas through a vertical axis; at least a colloid generation means for generating a regulated supply of colloidal particles; at least a controller means to control vaporization of colloidal particles; an outlet means for the vaporized colloidal particles to disperse into the surrounding environment and optionally, a light generating element mounted on the top of the system; wherein the said controller means generates a time based pulse width modulated signal; wherein said electronic circuit means, said aerodynamic flow proposer means, said controller means, and said light generating element, are powered by electricity supply controlled through said switch; when said aerodynamic flow proposer means is turned on by the electricity drawn through said switch, said aerodynamic flow proposer means drives carrier gas to unidirectionally flow upward to said colloid generation means to generates vapor phase colloidal particles to disperse in the surrounding environment through the said outlet.

In another implementation of the present invention, a device for continuous delivery of complex and regulated colloidal particles is disclosed. The device comprises of a housing means; at least a board means at the base of the device, configured to have an electronic circuit and a switch to control the supply of power to the device; at least an aerodynamic flow proposer means coupled to the board means to create a flow of carrier gas through a vertical axis of the device; at least a hollow support means coupled to said aerodynamic flow proposer means, said support means having a vertical tube and at least an opening to allow carrier gas to flow through; at least a cartomizer coupled to the support member means having a liquid composition and heater, for generating a regulated supply of colloidal particles; at least a controller means to control vaporization of colloidal particles; an outlet means for the vaporized colloidal particles to disperse into the surrounding environment and optionally, a light emitting diode mounted on the top of the device; wherein the said controller means generate a time based pulse width modulated signal; wherein said electronic circuit means, said aerodynamic flow proposer means, said controller means, and said light emitting diode, are powered by electricity supply controlled through said switch; when said aerodynamic flow proposer means is turned on by the electricity drawn through said switch, said aerodynamic flow proposer means drives carrier gas to unidirectionally flow upward to said cartomizer via said opening of said support means; said cartomizer generates vapor phase colloidal particles to disperse in the surrounding environment through the said outlet.

Other aspects, advantages, and salient features of the invention will become apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses exemplary embodiments of the invention.

BRIEF DESCRIPTION OF THE ACCOMPANYING DRAWINGS

The above and other aspects, features, and advantages of certain exemplary embodiments of the present invention will be more apparent from the following description taken in conjunction with the accompanying drawings in which:

Figure 1 illustrates the design of the device from front and side view, in accordance with an embodiment of the present subject matter.

Figure 2 illustrates the design of the device and its components, in accordance with an embodiment of the present subject matter.

Figure 3 illustrates the relationship between all the components in the device, in accordance with an embodiment of the present subject matter.

Persons skilled in the art will appreciate that elements in the figures are illustrated for simplicity and clarity and may have not been drawn to scale. For example, the dimensions of some of the elements in the figure may be exaggerated relative to other elements to help to improve understanding of various exemplary embodiments of the present disclosure. Throughout the drawings, it should be noted that like reference numbers are used to depict the same or similar elements, features, and structures.

DETAILED DESCRIPTION OF THE PRESENT INVENTION

The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of exemplary embodiments of the invention. It includes various specific details to assist in that understanding but these are to be regarded as merely exemplary.

Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope of the invention. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

The terms and words used in the following description and claims are not limited to the bibliographical meanings, but, are merely used by the inventor to enable a clear and consistent understanding of the invention. Accordingly, it should be apparent to those skilled in the art that the following description of exemplary embodiments of the present invention are provided for illustration purpose only and not for the purpose of limiting the invention as defined by the appended claims and their equivalents.

It is to be understood that the singular forms “a,” “an,” and “the” include plural referents unless the context clearly dictates otherwise.

By the term “substantially” it is meant that the recited characteristic, parameter, or value need not be achieved exactly, but that deviations or variations, including for example, tolerances, measurement error, measurement accuracy limitations and other factors known to those of skill in the art, may occur in amounts that do not preclude the effect the characteristic was intended to provide.

Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments and/or in combination with or instead of the features of the other embodiments.

It should be emphasized that the term “comprises/comprising” when used in this specification is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps, components or groups thereof.

The present invention relates to a system and device for continuous delivery of complex and regulated colloidal particles and liquid compositions, using a timer based functionality that is governed by pulse width modulation means. The term “regulated” is used to describe the control over the formation of colloidal particles. This said control is achieved by the device of the present invention by controlling the level of heating. A higher level of heating creates more colloidal particles and hence, more dense vapor and vice versa. The device of the present invention has a vertical format and looks similar to that of traditional incense stick for added user acceptability. Thus, it is required to switch off after a fixed time of usage. The invention achieves this with an inbuilt timer mechanism. Additionally, a Pulse Width Modulation (PWM) setup is used to provide a pulsating power supply to the heater rather than a continuous one, thereby saving power usage. The timer also works with the PWM circuit to switch off the supply to the heater unit at the end of the prefixed running time. A block diagram of operation is described in Figure 3. Further, the boiling point of the liquid in the cartomizer is less than its ignition point, it turns into vapor phase on heating. This rules out the possibility of combustion. In contrast to this, traditional products rely on combustion to create smoke for visual appeal. Therefore, the device precludes combustion, and hence curbs the undesirable features as well as risks associated with the traditional products.
In one implementation, the present invention provides a system and device that is easy to manufacture and replaceable and simulates the normal usage of incense as a medium for visual appeal and sensory satisfaction.

Accordingly, in one implementation, a system for continuous delivery of complex and regulated colloidal particles is disclosed. The system comprises of : at least a board means at the base of the system, configured to have an electronic circuit and a switch to control the supply of power; at least an aerodynamic flow proposer means coupled to the board means to create a flow of carrier gas through a vertical axis; at least a colloid generation means for generating a regulated supply of colloidal particles; at least a controller means to control vaporization of colloidal particles; an outlet means for the vaporized colloidal particles to disperse into the surrounding environment and optionally, a light generating element mounted on the top of the system; wherein the said controller means generates a time based pulse width modulated signal; wherein said electronic circuit means, said aerodynamic flow proposer means, said controller means, and said light generating element, are powered by electricity supply controlled through said switch; when said aerodynamic flow proposer means is turned on by the electricity drawn through said switch, said aerodynamic flow proposer means drives carrier gas to unidirectionally flow upward to said colloid generation means to generates vapor phase colloidal particles to disperse in the surrounding environment through the said outlet.

In one preferred implementation, the present invention provides a device for continuous delivery of complex and regulated colloidal particles. The device comprises of a housing means; at least a board means at the base of the device, configured to have an electronic circuit and a switch to control the supply of power to the device; at least an aerodynamic flow proposer means coupled to the board means to create a flow of carrier gas through a vertical axis of the device; at least a hollow support means coupled to said aerodynamic flow proposer means, said support means having a vertical tube and at least an opening to allow carrier gas to unidirectionally flow through; at least a cartomizer coupled to the support means having a liquid composition and heater, for generating a regulated supply of colloidal particles; at least a controller means to control vaporization of colloidal particles; an outlet means for the vaporized colloidal particles to disperse into the surrounding environment and optionally, a light emitting diode mounted on the top of the device; wherein the said controller means to generate a time based pulse width modulated signal; wherein said electronic circuit means, said aerodynamic flow proposer means, said controller means, and said light emitting diode, are powered by electricity supply controlled through said switch; when said aerodynamic flow proposer means is turned on by the electricity drawn through said switch, said aerodynamic flow proposer means drives carrier gas to flow upward to said cartomizer via said opening of said support means; said cartomizer generates vapor phase colloidal particles to disperse in the surrounding environment through the said outlet.

In one implementation, of the present invention the system has a cartomizer as a colloid generation means. Cartomizers are compact, easily available, refillable and replaceable. This results in easy manufacturability and use of the system of the present invention.

In one implementation, the system or device of the present invention has a liquid composition. The liquid used in the device contains a significant proportion of propylene glycol to aid in colloid or smoke formation. Additives such as fragrances and coloring agents may also be added for adding sensorial satisfaction. Vegetable glycerin, propylene glycol and solvents may also be used to ensure a homogenous mixture. Thus, the system and device of the present invention may be used as a colored smoke or a colorless colloid generator by varying the additives.

In one implementation, of the present invention the system or device provides a colour to the smoke or colloid. For example, a mosquito repellent may require colourless smoke but a religious application may require coloured smoke or colloid.

In one implementation, the system or device may provide fragrances and/or smoke. This look contributes to the visual appeal and sensory satisfaction of the product.

In one implementation, the present invention provides a system or device that generates colloid and is in vertical format. It comprises of an aerodynamic flow proposer, an electronic circuit and a cartomizer with an inbuilt heater. The system or device draws in air, generates a vapour phase colloid and creates a unidirectional flow for the same.

In one implementation, the device of the present invention resembles a traditional incense stick. It comprises of an electronic circuit with a cartomizer and heater. The cartomizer holds the fragrant liquid, soaked in suitable absorbent material. On powering the heater, it enables vaporization of the liquid and generates the colloid. The heater is a connected to a circuit that may generate a pulse width modulated signal (PWM). This signal pulses the heater instead of a continuous run, without affecting the vapor colloid generation. This ensures longer life for the battery. It has a timer circuit, which enables the heater to be switched off after a pre-determined time. This simulates the functioning of an incense stick, which burns out after some time.

Any absorbent material capable of acting as a reservoir may be used. Porous carrier materials such as activated carbon which are commonly produced from organic carbonaceous starting materials including coconut shells, husks, wood powder, peat, bone, coal tar, resins and related polymers may be used. Examples of fibrous materials include but is not limited to paper, cotton, rayon, polyethylene, expanded polyethylene, polyester, porous ceramic, ceramic fiber, quartz fiber, glass fiber, common fiber, hemp, bamboo yarn, fabric or non-woven fabric materials, and porous carrier materials such as activated carbon, graphite, silica, zeolite, sepiolite, clay and a combination thereof.

In one implementation, the device of the present invention has an aerodynamic flow proposer means. This has a blower mechanism housed inside the base of the unit, which has a fan unit placed vertically. It draws in air from the side and centrifuges it up through a hole in at the top of the casing, into the cartomizer. Due to the positive pressure, this fan ensures a steady aerodynamic flow of vapor through the vertical casing of the device into the surrounding atmosphere.

In one implementation, the present invention provides a system and device that controls the intensity of the generated colloid through a potentiometer.

In one implementation, the present invention provides a system and device that uses a timing means to control generation of colloidal material.

In one implementation, the present invention has a red LED (light emitting diode) provided at the tip to glow when the device or system is in use. Thus, the entire device packaged in a vertical format is similar to that of a traditional incense stick and holder.

In one implementation, the present invention resemble a traditional incense stick and holder. It draws in air, generates a vapour phase colloid and creates a unidirectional flow for the same. Addition of fragrances and a smoky look contributes to the visual appeal and sensory satisfaction of the product. The device precludes combustion, and hence curbs the undesirable features as well as risks associated with the traditional products. This can be also used as mosquito repellents, fragrance dispenser for house hold applications or car accessories.

Referring now to figure 2 illustrating the design and components of the device, in accordance to the present invention. The device comprises of a housing means; a board means 1 at the base of the device, configured to have an electronic circuit and a switch 2 to control the supply of power to the device; an aerodynamic flow proposer means 3 to create a flow of carrier gas through a vertical axis of the device; at least a hollow support means 4 having a vertical tube and opening to allow carrier gas to flow through; a cartomizer 5 having a liquid composition and heater 6, for generating a regulated supply of colloidal particles; a controller means to control vaporization of colloidal particles; an outlet means for the vaporized colloidal particles to disperse into the surrounding environment and a light emitting diode 7 mounted on the top of the device; wherein the said controller means generate a time based pulse width modulated signal. The liquid composition soaked on the absorbent material 8 is placed in the cartomizer.

Apart from what is disclosed above, the present invention also include some addition benefits and advantages. Few of the additional benefits are mentioned below:
• The device for continuous delivery of complex and regulated colloidal particles is simple and easy to fabricate.
• The device has a cartomizer, which is compact, easily available and replaceable, they can be conveniently used by the consumer.
• The device may produce colored smoke with or without fragrance.
• The device offers a timer based functionality which is governed by pulse width modulation means or the like.
• The device is simple, cost effective and may use reduced power supply.
• The device controls the vapor density according to the choice of the consumer.

The illustrations of arrangements described herein are intended to provide a general understanding of the structure of various embodiments, and they are not intended to serve as a complete description of all the elements and features of device and systems that might make use of the structures described herein. Many other arrangements will be apparent to those of skill in the art upon reviewing the above description. Other arrangements may be utilized and derived therefrom, such that structural and logical substitutions and changes may be made without departing from the scope of this disclosure. Figures are also merely representational and may not be drawn to scale. Certain proportions thereof may be exaggerated, while others may be minimized. Accordingly, the specification and drawings are to be regarded in an illustrative rather than a restrictive sense.

Thus, although specific arrangements have been illustrated and described herein, it should be appreciated that any arrangement calculated to achieve the same purpose may be substituted for the specific arrangement shown. This disclosure is intended to cover any and all adaptations or variations of various embodiments and arrangements of the invention. Combinations of the above arrangements, and other arrangements not specifically described herein, will be apparent to those of skill in the art upon reviewing the above description.