Claims:1. An IOT fan along with speed control mechanism comprises of
a timer;
a temperature sensor;
a light;
a speed control unit;
and an IOT unit.

2. An IOT fan along with speed control mechanism, according to claim 1, includes an IOT unit, wherein the IOT unit is used for establishing communication between smart fan 100 and mobile phone or any electronic gadget of the user.

3. An IOT fan along with speed control mechanism, according to claim 1, includes a timer, wherein the timer is used to set the time unit which fan should run and will automatically switched off after the timer reaches the set time.

4. An IOT fan along with speed control mechanism, according to claim 1, includes the speed control unit, wherein the speed control unit works by coordinating with the temperature sensor. The temperature sensor will send the read temperature to the speed control unit. The speed control unit will set the speed of the fan according to the room temperature.

5. An IOT fan along with speed control mechanism, according to claim 1, includes a light, wherein the light can be fixed with zero candle r high intensity bulb. The holder is a self-adjustable holder to hold bulb of any kind.
, Description:[0001] 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.
[0002] Fan such as ceiling or table fan is a one of the important appliances that every household uses. Fan is a powered machine used to create flow of air. Fan is generally made f wood, plastic or metal which act on air. Fans produce air flows with high volume and low pressure, as opposed to compressors which produce high pressures at a comparatively low volume. While fans are used to cool people, they do not cool air but work by evaporative cooling of sweat and increased heat convention into the surrounding air, due to the airflow from the fans.
[0003] There are various types of fans that exists in market. The three main types of fans that are used for moving air are axial, centrifugal also called as radial and cross flow which is also called as tangential. Out of the above-mentioned fans the ceiling fans, wall mounted fans and the table fans which are used for domestic purpose comes under the category of axial. Though variety of axial fans do exist in the market they are associated with various disadvantages and the proposed invention focuses on overcoming those disadvantages.
[0004] A number of different types of smart domestic fans that are known in the prior art. For example, the following patents are provided for their supportive teachings and are all incorporated by reference.
[0005] US20030234630A1 A fan speed control system (200) for an electronic equipment enclosure comprises means for determining temperature (201, 202, 203, 210, 211) at a plurality of locations within the enclosure, means for determining operating parameters (201, 202, 203, 212) for the fan control system, means for setting operating speed (201) of at least one cooling fan, and means for exchanging information signals (205, 217, 218) relating to fan speed control system operation with an external controller. A method is also provided for controlling fan speed for an electronic equipment enclosure comprising the steps of determining temperature at a plurality of locations within the enclosure, determining operating parameters for the fan control system, setting operating speed of at least one cooling fan, and exchanging information signals relating to fan speed control system operation with an external controller.
[0006] US8900041B2 A fan includes a hub, several fan blades, and a motor that is operable to drive the hub. A motor controller is in communication with the motor, and is configured to select the rate of rotation at which the motor drives the hub. The fan is installed in a place having a floor and a ceiling. An upper temperature sensor is positioned near the ceiling. A lower temperature sensor is positioned near the floor. The temperature sensors communicate with the motor controller, which includes a processor configured to compare substantially contemporaneous temperature readings from the upper and lower temperature sensors. The motor controller is thus configured to automatically control the fan motor to minimize the differences between substantially contemporaneous temperature readings from the upper and lower temperature sensors. The fan system may thus substantially DE stratify air in an environment, to provide a substantially uniform temperature distribution within the environment.
[0007] US4722669A The fan speed controller disclosed herein is particularly useful in the cooling of electronic equipment and provides a feedback control characteristic from an exhaust air temperature sensor such that the change in outlet temperature over the range of air flow rates is substantially equal to the change in temperature rise of typical heat generating devices in electronic equipment over that same range. Accordingly, device temperature is maintained substantially constant over a range of varying input air temperatures. Preferably, the controlled fan includes a D.C motor which is energized in a pulsed D.C mode to prevent stalling or instability at low flow rates.
[0008] The proposed invention aims at designing a fan that comes with adequate light and thus saving the energy with two-in-one concept. The invention also comes with timer so that the fan will get switched off automatically when timer reaches the set hours. The speed control is also possible both manually as well as automatically. Since the proposed fan is based on IOT, it can be controlled using the mobile phone or any electronic gadget of the user. Also, the fan speed will be adjusted automatically depending on the room temperature.
[0009] Above information is presented as background information only to assist with an understanding of the present disclosure. No determination has been made, no assertion is made, and as to whether any of the above might be applicable as prior art with regard to the present invention.
[0010] In the view of the foregoing disadvantages inherent in the known types of ceiling or table fans now present in the prior art, the present invention provides an improved system. As such, the general purpose of the present invention, which will be described subsequently in greater detail, is to provide a new and improved smart fan that comes with timer and temperature sensor that has all the advantages of the prior art and none of the disadvantages.
SUMMARY OF INVENTION
[0011] In the view of the foregoing disadvantages inherent in the known types of smart axial fan systems now present in the prior art, the present invention provides an improved smart fan that can be operated in dual mode i.e automated as well as manual mode. As such, the general purpose of the present invention, which will be described subsequently in greater detail, is to provide a new and improved smart fan with speed control mechanism which has all the advantages of the prior art and none of the disadvantages.
[0012] The main objective of the proposed an IOT fan along with speed control mechanism is to design a fan that is more reliable in terms in energy efficiently as well as the user-friendly operation. The invention focuses on designing and implementing a smart fan that is based on IOT and the mode of operation is dual is can be operated both in automatic and manual mode.
[0013] Yet another aspect of the proposed invention is that the fan includes a temperature sensor, that will control the speed of the fan depending on the room temperature. The temperature sensor unit will send the temperature values to the speed control unit and the speed control unit will decide the value depending on it.
[0014] Yet another aspect of the proposed invention is that the fan is designed to be an IOT based fan and thus can be controlled using the mobile fan or any electronic gadget of the user. A timer is used to set time for the usage of fan, this concept is especially useful for children room where parents can save the fan on and need it have to return to switch it off. The light is also attached to save energy by following the concept of two-in-one.
[0015] In this respect, before explaining at least one embodiment of the invention in detail, it is to be understood that the invention is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description or illustrated in the various ways. Also, it is to be understood that the phraseology and terminology employed herein are for the purpose of description and should not be regarded as limiting.
[0016] These together with other objects of the invention, along with the various features of novelty which characterize the invention, are pointed out with particularity in the disclosure. For a better understanding of the invention, its operating advantages and the specific objects attained by its uses, reference should be had to the accompanying drawings and descriptive matter in which there are illustrated preferred embodiments of the invention.
BREIF DESCRIPTION OF DRAWINGS
[0017] The invention will be better understood and objects other than those set forth above will become apparent when consideration is given to the following detailed description thereof. Such description makes reference to the annexed drawings wherein:
Figure 1 illustrates the schematic view of an IOT fan along with speed control mechanism, according to the embodiment herein.
Figure 2 illustrates the flow diagram of an IOT fan along with speed control mechanism, according to the embodiment herein.
DETAILED DESCRIPTION OF INVENTION
[0018] In the following detailed description, reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and it is to be understood that the embodiments may be combined, or that other embodiments may be utilized and that structural and logical changes may be made without departing from the spirit and scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined by the appended claims and their equivalents.
[0019] While the present invention is described herein by way of example using several embodiments and illustrative drawings, those skilled in the art will recognize that the invention is neither intended to be limited to the embodiments of drawing or drawings described, nor intended to represent the scale of the various components. Further, some components that may form a part of the invention may not be illustrated in certain figures, for ease of illustration, and such omissions do not limit the embodiments outlined in any way. It should be understood that the drawings and detailed description thereto are not intended to limit the invention to the particular form disclosed, but on the contrary, the invention covers all modification/s, equivalents and alternatives falling within the spirit and scope of the present invention as defined by the appended claims. The headings are used for organizational purposes only and are not meant to limit the scope of the description or the claims. As used throughout this description, the word "may" be used in a permissive sense (i.e., meaning having the potential to), rather than the mandatory sense (i.e., meaning must). Further, the words "a" or "a" mean "at least one” and the word “plurality” means one or more, unless otherwise mentioned. Furthermore, the terminology and phraseology used herein is solely used for descriptive purposes and should not be construed as limiting in scope. Language such as "including," "comprising," "having," "containing," or "involving," and variations thereof, is intended to be broad and encompass the subject matter listed thereafter, equivalents, and any additional subject matter not recited, and is not intended to exclude any other additives, components, integers or steps. Likewise, the term "comprising" is considered synonymous with the terms "including" or "containing" for applicable legal purposes. Any discussion of documents, acts, materials, devices, articles and the like are included in the specification solely for the purpose of providing a context for the present invention.
[0020] In this disclosure, whenever an element or a group of elements is preceded with the transitional phrase "comprising", it is understood that we also contemplate the same element or group of elements with transitional phrases "consisting essentially of, "consisting", "selected from the group consisting of”, "including", or "is" preceding the recitation of the element or group of elements and vice versa.
[0021] Fan is an appliance that is usually used in almost every house-hold for cooling air in the room. It is also important to the design a fan that is smart and user-friendly enough along with energy saving capacity. The proposed an IOT fan along with speed control mechanism tries to address the disadvantages that are associated in existing fans and turns the disadvantages into advantages. The invention is also proposed to be energy efficient since light and fan is run using some energy i.e., the concept of two-in-one is implemented.
[0022] The proposed an IOT fan along with speed control mechanism is smart and user-friendly fan which is based on IOT. The proposed smart fan can be connected to the electronic gadget or mobile phone of the user. The temperature sensor will direct the speed controller unit to control the speed of the fan automatically based on the room temperature value fed by the temperature sensor. The timer is used to set the time of operation of the fan, so that time can be set and the user can have a peaceful step. The light is also attached to fan to gain two-in-one concept.
[0023] Reference will now be made in detail to the exemplary embodiment of the present disclosure. Before describing the detailed embodiments that are in accordance with the present disclosure, it should be observed that the embodiment resides primarily in combinations arrangement of the system according to an embodiment herein and as exemplified in FIG. 1
[0024] Figure 1 illustrates the schematic view of an IOT fan along with speed control mechanism 100. The smart fan 100 includes an IOT unit 101 so that its operations can be controlled using the mobile phone or any electric gadget of the user. The light 103 is used to save energy as well as visibility during weight. The temperature sensor 102 is used to control the speed of the fan through speed control unit 104. The timer 105 is used to set the running time of fan from 5 minutes to “n” number of hours.
[0025] Figure 2 illustrates the flow diagram of an IOT fan along with speed control mechanism 100. The smart fan 100 can be switched on using the switch or any electronic gadget of the user such as mobile phone. The speed of the fan can be controlled through the speed control unit 104. The speed control will also function with response to temperature sensor 102 if automatic mode is switched on. The IOT unit 101 will help establish connection between fan and the mobile phone or electronic gadget of the user. The light 103 can be either fixed with zero candle or any bulb for that matter. The timer is used to set timer for the fan.
[0026] In the following description, for the purpose of explanation, numerous specific details are set forth in order to provide a thorough understanding of the arrangement of the system according to an embodiment herein. It will be apparent, however, to one skilled in the art that the present embodiment can be practiced without these specific details. In other instances, structures are shown in block diagram form only in order to avoid obscuring the present invention.