Description:Field of the Invention
This invention relates to ECO-Friendly charging footwear device and method thereof.
Background of the Invention
The existing methods for charging electronic devices often rely on conventional power sources, limiting accessibility in remote areas or during outdoor activities. Traditional charging methods often rely on electricity generated on fossil fuels, contributing to carbon emissions and environmental degradation. During emergency situations or power outages, access to a reliable power source can be a life-saving necessity. Users frequently encounter the challenge of carrying charging cables and adapters when on the move, and they face inconvenience of frequent recharging and the risk of device shutdown at critical moments.
US20140035439A1 A piezoelectric device according to the present invention is provided with a first electrode film, a first nonmetal electroconductive intermediate film provided on the first electrode film, a piezoelectric film provided on the first nonmetal electroconductive intermediate film,, a second nonmetal electroconductive intermediate film provided on the piezoelectric film, and a second electrode film provided on the second nonmetal electroconductive intermediate film. A linear expansion coefficient of the first nonmetal electroconductive intermediate film is larger than those of the first electrode film and the piezoelectric film, and a linear expansion coefficient of the second nonmetal electroconductive intermediate film is larger than those of the second electrode film and the piezoelectric film.
Research Gap: A shoe can be used to charge electrical devices through a process known as piezoelectricity. Piezoelectric materials generate electrical voltage when mechanical stress or pressure is applied to them. Embed a piezoelectric material, such as lead zirconate titanate (PZT), Within the sole of the shoe. PZT is a common piezoelectric material. When you walk or apply pressure to the shoe’s sole while wearing it, the piezoelectric material inside the sole gets compressed and deformed, as it get deformed it generate a small electrical voltage due to the piezoelectric effect. This voltage can be harnessed as electrical energy. There will be a battery to store the energy generated by the mechanical energy through piezoelectric device. This energy can be then used to charge small electronic devices like smartphones or wearables. Connect the energy storage system to the device you want to charge and stored energy can be used to power or charge that device.
US8569935B1 An electrical generating device for use with a shoe worn by a user may include a shoe insert to be positioned within the shoe, and the shoe insert may include an elastomer electrode to apply an electrical signal to the user. The elastomer electrode may include a metal integral conductive silicon rubber conductive surface. The elastomer electrode may include silver, silver plated copper, or silicon sheet or a conductive adhesive gel layer. The elastomer electrode may include a conductive carbon film or a conductive metal sheet. The elastomer electrode may include a conductive silver sheet or may include a conductive metal sheet.
Research Gap: A shoe can be used to charge electrical devices through a process known as piezoelectricity. Piezoelectric materials generate electrical voltage when mechanical stress or pressure is applied to them. Embed a piezoelectric material, such as lead zirconate titanate (PZT), Within the sole of the shoe. PZT is a common piezoelectric material. When you walk or apply pressure to the shoe’s sole while wearing it, the piezoelectric material inside the sole gets compressed and deformed, as it get deformed it generate a small electrical voltage due to the piezoelectric effect. This voltage can be harnessed as electrical energy. This energy can be then used to charge small electronic devices like smartphones or wearables. Connect the energy storage system to the device you want to charge and stored energy can be used to power or charge that device.

None of the prior art indicate above either alone or in combination with one another disclose what the present invention has disclosed. Present invention is ECO-Friendly Charging Footwear Device System And Method Thereof
SUMMARY OF THE INVENTION
This summary is provided to introduce a selection of concepts, in a simplified format, that are further described in the detailed description of the invention.
This summary is neither intended to identify key or essential inventive concepts of the invention and nor is it intended for determining the scope of the invention.
Disclosed herein an ECO-Friendly Charging Footwear Device comprises Plezoelectric MateriL (10), Battery (11), Battery (10), V (11), I (12), Bluetooth (13), Computing Unit (14), and OLED (15). There is a piezoelectric material which contains PZT transducer attached to the host structure which helps in converting mechanical energy into electrical energy. The Piezoelectric material generates electrical energy by the force exerted in the center and is stored in the battery attached to it. The component from 1 to 9 are the piezoelectrical material which contains PZT transducer attached to the host structure which produce the electrical energy by the force generated while walking or running. Iin the component No. 10, battery is storing the electrical energy generated by the piezoelectrical material.; then with the help of the sensor the component No.14 computing unit generate OLED screen and the Bluetooth. The component No.15 OLED screen is the screen which shows the battery percentage and the time taken to charge the battery. The system as claimed in claim 1, wherein the computing unit is attached to the component No.13 blue-tooth which can be easily connected to any smart device through signals of cloud server and will be able to control through a mobile application. Mobile application allows user to know about the battery health, the energy generated, the time taken for battery to charge, energy generated in per minute in a certain speed and a lot of things about that device.
To further clarify advantages and features of the present invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.
Figure 1: There is a piezoelectric material which contains PZT transducer attached to the host structure which helps in converting mechanical energy into electrical energy. This Piezoelectric material will generate electrical energy by the force exerted in the center and will be stored in the battery attached to it.
Figure 2: The component from 1 to 9 are the piezoelectrical material which contains PZT transducer attached to the host structure which will produce the electrical energy by the force generated while walking or running
In the component No. 10, battery will be storing the electrical energy generated by the piezoelectrical material.
Then with the help of the sensor the component No.14 computing unit will generate o led screen and the Bluetooth.
The component No.15 o led screen is the screen which will show the battery percentage and the time taken to charge the battery.
The computing unit will be attached to the component No.13 blue-tooth which can be easily connected to any smart device through signals of cloud server and will be able to control through a mobile application. Mobile application will allow us to know about the battery health, the energy generated, the time taken for battery to charge, energy generated in per minute in a certain speed and a lot of things about that device.
It is efficient in generating enough power through piezoelectric effect to charge electronic devices like smart phones can be challenging. The energy generated may be quite low, and it may take a significant amount of walking or running to produce a meaningful charge.

Integrating piezoelectric devices into shoes without making them bulky or uncomfortable to wear is a design challenge. Efficiently storing the generated energy and converting it to a useable form for charging devices is another challenge. Sustainable for environment as it will be always helpful in generating electricity which will save the fossil fuels. It helps to aware people to save their time by walking or running and saving the cost of electricity and being healthy as people will walk more and more their energy, health, money and time will get save. It is a wearable item as we can wear it as a footwear which is the necessity of the people and will reduce the cost of charging the electronic devices through electricity.
BREIF DESCRIPTION OF THE DRAWINGS
The illustrated embodiments of the subject matter will be understood by reference to the drawings, wherein like parts are designated by like numerals throughout. The following description is intended only by way of example, and simply illustrates certain selected embodiments of devices, systems, and methods that are consistent with the subject matter as claimed herein, wherein:
FIGURE 1: Proposed System
FIGURE 2: Technical Architecture
The figures depict embodiments of the present subject matter for the purposes of illustration only. A person skilled in the art will easily recognize from the following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles of the disclosure described herein.
DETAILED DESCRIPTION OF THE INVENTION
The detailed description of various exemplary embodiments of the disclosure is described herein with reference to the accompanying drawings. It should be noted that the embodiments are described herein in such details as to clearly communicate the disclosure. However, the amount of details provided herein 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 scope of the present disclosure as defined by the appended claims.
It is also to be understood that various arrangements may be devised that, although not explicitly described or shown herein, embody the principles of the present disclosure. Moreover, all statements herein reciting principles, aspects, and embodiments of the present disclosure, as well as specific examples, are intended to encompass equivalents thereof.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms “a",” “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises,” “comprising,” “includes” and/or “including,” when used herein, specify the presence of stated features, integers, steps, operations, elements and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof.
It should also be noted that in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed concurrently or may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In addition, the descriptions of "first", "second", “third”, and the like in the present invention are used for the purpose of description only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include at least one of the features, either explicitly or implicitly.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which example embodiments belong. It will be further understood that terms, e.g., those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
These and other advantages of the present subject matter would be described in greater detail with reference to the following figures. It should be noted that the description merely illustrates the principles of the present subject matter. It will thus be appreciated that those skilled in the art will be able to devise various arrangements that, although not explicitly described herein, embody the principles of the present subject matter and are included within its scope.
Figure 1: There is a piezoelectric material which contains PZT transducer attached to the host structure which helps in converting mechanical energy into electrical energy. This Piezoelectric material will generate electrical energy by the force exerted in the center and will be stored in the battery attached to it.
Figure 2: The component from 1 to 9 are the piezoelectrical material which contains PZT transducer attached to the host structure which will produce the electrical energy by the force generated while walking or running
In the component No. 10, battery will be storing the electrical energy generated by the piezoelectrical material.
Then with the help of the sensor the component No.14 computing unit will generate o led screen and the Bluetooth.
The component No.15 o led screen is the screen which will show the battery percentage and the time taken to charge the battery.
The computing unit will be attached to the component No.13 blue-tooth which can be easily connected to any smart device through signals of cloud server and will be able to control through a mobile application. Mobile application will allow us to know about the battery health, the energy generated, the time taken for battery to charge, energy generated in per minute in a certain speed and a lot of things about that device.
ADVANTAGES OF THE INVENTION:
1. The renewable energy sources are the energy source that harness energy from the mechanical movement of walking and running, providing a continuous and renewable source of power without the need for external electricity.
2. Piezoelectric chargers are eco-friendly as they generate electricity without emitting harmful pollutants, making them a sustainable energy solution.
3. It is convenient as users can charge their devices on the go, eliminating the need to find electrical outlets or carry external batteries, which is especially useful in remote areas or during outdoor activities.
4. While the energy generated may not be substantial, it can help reduce overall energy consumption and lower electricity bills over time.
5. They have relatively few moving parts and don’t require frequent maintenance, making them a cost-effective and hassle-free solution.
6. It is a wearable technology as the integration of piezoelectric materials into shoe is a part of the broader field of wearable technology. It opens up possibilities for self-power.
7. Piezoelectric shoe charges promote self-sufficiency by allowing users to generate their own electricity, reducing reliance on centralized power grids.
8. In emergency situation where traditional power sources are unavailable, these chargers can be a life saver, ensuring that essential devices remain functional.
, Claims:We Claim:
1. An ECO-Friendly Charging Footwear Device comprises Plezoelectric MateriL (10), Battery (11), Battery (10), V (11), I (12), Bluetooth (13), Computing Unit (14), and OLED (15).
2. The system as claimed in claim 1, wherein there is a piezoelectric material which contains PZT transducer attached to the host structure which helps in converting mechanical energy into electrical energy.
3. The system as claimed in claim 1, wherein said Piezoelectric material generates electrical energy by the force exerted in the center and is stored in the battery attached to it.
4. The system as claimed in claim 1, wherein the component from 1 to 9 are the piezoelectrical material which contains PZT transducer attached to the host structure which produce the electrical energy by the force generated while walking or running.
5. The system as claimed in claim 1, wherein in the component No. 10, battery is storing the electrical energy generated by the piezoelectrical material.; then with the help of the sensor the component No.14 computing unit generate OLED screen and the Bluetooth.
6. The system as claimed in claim 1, wherein the component No.15 OLED screen is the screen which shows the battery percentage and the time taken to charge the battery.
7. The system as claimed in claim 1, wherein the computing unit is attached to the component No.13 blue-tooth which can be easily connected to any smart device through signals of cloud server and will be able to control through a mobile application.
8. The system as claimed in claim 1, wherein Mobile application allows user to know about the battery health, the energy generated, the time taken for battery to charge, energy generated in per minute in a certain speed and a lot of things about that device.