Description:SMART MOBILE CHARGE: WALK AND CHARGE
Field of Invention
The present invention is relating to a system or model to convert the mechanical energy into the storable electrical energy and used to charge the smart devices.
The Objectives of this Invention
The invention's major idea is to convert a part of BIO MECHANICAL ENERGY spent in our day to day lives (while walking) into a usable form and storing it to charge low power battery operated devices.
Background of the Invention
In recent years, every person can’t live without the smart phone or electronic gadgets. With this we have many numbers of advantages but problems also there such as usages, life time, charging etc. In order to solve these issues, we come with a smart solution named as walk and charge. In the invention (US2010/9136712B2), offers systems and procedures for managing the charge and release of electricity from energy storage equipment. The innovation also offers power tracking and control. One or more energy storage units, a system sensing, and a microcontroller may make up a smart rechargeable battery pack. The processor may receive the data about power requirements, power from such an electrical supplier, and charge/discharge data from such an energy storage element. Another Invention (EP2014/3221917B1), the current revelation typically refers to plug-in chargers for electric vehicles stations. In (CN2015/104638725B), the innovation is a piece of smart objects that can easily and quickly switch out a component for electronic components by supplementing it with funds using a magnetized voucher with a charging chip. Sensible shielding is a practical and secure technology. Easy to protect and construct, flexible structure.
The (US2015/9840156B2), an EVSE cloud provider connected to the Distributed generation charging point via a charging core router is also a part of the battery charger. Based on historical rate and charging statistics for the EV, the EVSE cloud provider may generate a charging schedule for the EV and allow a user to dynamically change the recharging schedule in real-time. Depending on a preferred trade-off among different charging pricing and the necessary time to recharge the EV, the charging procedure may offer the user one or more fueling alternatives.
The (US2019/0061535A1), inventions solves inconsistent power supply, power flow techniques are put into place. Network fingerprinting can be used to pinpoint the locations of equipment. Power flow data were measured, and from DC power flows, AC power streams are deduced. Reduced use of network traffic. Translation is done for communication systems. It is possible to have improved vehicle telecommunications that talk to the car's components, adjudicate smart charging sites, and employ existing equipment, generic hardware, or controller extensible technologies. The (AU2017/311235B2), The intelligent power management package comprises a retention cell manager or supervisor to help for managing the power storage cell and a battery storage cell structured to be recharged to receive and generate power from of the local electricity network and discharging to create power to the power network.
Summary of the Invention
The proposed invention will be helpful to converts mechanical energy to electrical energy and stores the electrical energy which is used as the energy to charge your device.
Detailed Description of the Invention
The concept of "smart mobile charge by walk" refers to a technology that harnesses human walking motion to generate electrical energy and charge mobile devices. The basic idea is to utilize the kinetic energy produced during walking and convert it into electrical energy that can be used to power or charge electronic devices, such as smartphones or wearable devices. Here's how the smart mobile charge by walk system generally works:
Energy Harvesting Mechanism: The system incorporates energy harvesting mechanisms, usually in the form of piezoelectric materials or electromagnetic generators, into the structure of shoes or insoles. These materials or generators are designed to convert the mechanical energy generated by walking or foot movement into electrical energy. Conversion and Regulation: The electrical energy generated by the energy harvesting mechanism is in the form of low voltage and varying frequency signals. To make it suitable for charging mobile devices, the system incorporates power conversion and regulation components. These components convert the harvested energy to a stable voltage and current output that is compatible with the charging requirements of mobile devices.
Energy Storage: To ensure a continuous and reliable power supply, the system includes an energy storage component, such as a rechargeable battery or a supercapacitor. The generated electrical energy is stored in these components for later use when charging mobile devices. The energy storage element helps overcome the intermittency of energy generation during walking. Charging Mobile Devices: Once the energy is harvested, converted, and stored, it can be used to charge mobile devices. The smart mobile charge system typically includes a charging port or connector that enables the connection of mobile devices, such as smartphones or wearable devices. The stored energy is then transferred from the energy storage component to the mobile device, charging it as a result.
Monitoring and Feedback: Some smart mobile charge systems may incorporate monitoring and feedback features. This includes sensors or indicators that provide information about the amount of energy generated, the charging status of the mobile device, or the efficiency of the energy harvesting process. This feedback can help users optimize their walking patterns to maximize energy generation or monitor the charging progress.
The smart mobile charge by walk technology aims to provide a convenient and sustainable solution for charging mobile devices by utilizing human motion. By harvesting the energy generated during walking, this system offers a potential means of powering or charging electronic devices on the go, reducing dependence on traditional charging methods and promoting energy efficiency.
The proposed invention consists of four different main features like Piezoelectric disk, battery, Diode, and Power bank battery module. The working flow of a smart mobile charge system that harnesses walking motion to generate electrical energy typically involves several steps. Here's a general overview of how it operates:

Energy Harvesting: The system incorporates energy harvesting mechanisms, such as piezoelectric materials or electromagnetic generators, into the shoes or insoles. These mechanisms are designed to convert the mechanical energy produced during walking into electrical energy. Mechanical Energy Conversion: As the user walks, the mechanical force applied to the energy harvesting mechanism causes it to deform or move. Piezoelectric materials generate electrical energy in response to this deformation, while electromagnetic generators generate electricity through the movement of magnets and coils. This conversion process transforms the mechanical energy of walking into electrical energy. Energy Storage: The system includes an energy storage component, such as a rechargeable battery or a supercapacitor. The conditioned electrical energy is stored in this component for later use when charging mobile devices. Energy storage ensures a continuous and reliable power supply, overcoming the intermittent nature of energy generation during walking. Charging Mobile Devices: When the user wants to charge a mobile device, they connect it to the smart mobile charge system. The stored electrical energy is then transferred from the energy storage component to the mobile device through a charging port or connector. This allows the mobile device's battery to be charged using the harvested energy from walking. It's important to note that the specific implementation and components of a smart mobile charge system may vary depending on the design and technology used. Different systems may have additional features or optimizations to improve energy efficiency, user experience, and the integration of the energy harvesting mechanism with footwear or wearable devices.
The first component is piezoelectric disk is used converts mechanical energy into electrical energy. Lithium battery is a type of rechargeable battery composed of cells in which lithium ions move from the negative electrode through an electrolyte to the positive electrode during discharge &back when in charging. Diode is rectifier diode that are used in a circuit to ensure that the electrical current how in one direction only. Battery module is used for providing portable power to charge battery powered it es like mobile phones and other similar it’s that have a USB interface.
The working functions of this proposed invention is depending on walking only. When we walk, we put pressure on the piezoelectric disk which is present below our foot heel. Due to the pressure on the disk the electricity is produced. This electricity is stored in the Li-ion battery, which is then with the help of the diode the AC current is converted to DC current. When we put the USB cable in the module the phone is ready to charge. We have found that the PROTOTYPE of the shoe can charge 1% in 2 minutes.
Increasing the effectiveness of mobiles in rural India by providing a portable means to charge mobiles, torches etc. Helping military personnel charge GPS devices and other low power electronic gadgets while on the move. Easy to use, Safe to use, no fear of electrical shocks, made up of light weigh materials and is compact. With bench-top experiment, we have found that the PROTOTYPE of the shoe Can produce up to 3.7 volts and we can charge 5 to 6 mobile batteries in a day.
4 Claims & 1 Figure

Brief description of Drawing
In the figure which are illustrate exemplary embodiments of the invention.
Figure 1, Process of Walk and Charge , Claims:The scope of the invention is defined by the following claims:

Claim:
1. A system/method to generate the power using simple walking and small exercises, said system/method comprising the steps of:
a) The system starts with walk we put pressure on the piezoelectric disk which is present below our foot heel (1), the electricity is stored in the Li-ion battery (2).
b) Then proposed invention is has the USB cable in the module the phone is ready to charge (3).
2. As mentioned in claim 1, the invented system has the shoe with piezoelectric disk which is present below our foot heel. Due to the pressure on the disk the electricity is produced.
3. According to claim 1, the generated electricity is stored in the Li-ion battery, which is then with the help of the diode the AC current is converted to DC current.
4. According to claim 1, the USB cable in the module the phone is ready to charge.