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Step power generation device

A power generation device and step technology, which is applied in the direction of circuit devices, battery circuit devices, generators/motors, etc., can solve the problems of unscientific environmental protection and unutilized energy, and achieve the effects of low cost, simple structure and convenient manufacture

Inactive Publication Date: 2014-09-10
蒋德昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of the times and social progress, energy conservation and environmental protection have been deeply rooted in the hearts of the people. When going up and down the stairs, people choose to take the stairs for exercise. However, a lot of energy is not used during exercise, which is not good for such a conservation and environmental protection society. Science, the modern energy-saving society requires green and energy-saving, which urgently needs a power generation device, but there is no such device on the market

Method used

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  • Step power generation device

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Embodiment Construction

[0008] A step power generation device is composed of piezoelectric ceramics, accumulators, wires, and an insulating protective layer. The accumulator 1 is placed on the side of the step, and the piezoelectric ceramics 3 are installed in the cylindrical holes of the steps. The piezoelectric ceramics 3 and the wires 2 are Surrounded by an insulating protective layer 4, the positive and negative lead wires 2 drawn out from the piezoelectric ceramic 3 are connected to the battery 1 through the groove inside the step.

[0009] When the device is working, a person steps on the piezoelectric ceramic 3 in the insulating protective layer 4, and the piezoelectric ceramic 3 generates a potential difference through the positive piezoelectric effect, and the electric energy is transmitted to the battery 1 through the wire 2.

[0010] For those of ordinary skill in the art, according to the teaching of the present invention, without departing from the principle and spirit of the present inve...

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Abstract

A step power generation device is composed of cylindrical piezoelectric ceramic, wires, a storage battery and insulation protection layers and is characterized in that the storage battery is installed on the side face of a step, the piezoelectric ceramic is installed in cylindrical holes of the step, the piezoelectric ceramic and the wires are surrounded by the insulation protection layers, and the positive-electrode wires and the negative-electrode wires are lead out from the piezoelectric ceramic and are connected to the storage battery through a groove in the inner side of the step. The step power generation device has the advantages that the device can satisfy the energy-saving and environment-friendly requirement and energy of soles is used as much as possible when a person goes upstairs and downstairs.

Description

technical field [0001] The invention relates to a stepped power generation device, specifically a power generation device composed of piezoelectric ceramics, wires, accumulators, etc., belonging to the field of machinery and electronics. Background technique [0002] With the development of the times and social progress, energy conservation and environmental protection have been deeply rooted in the hearts of the people. When going up and down the stairs, people choose to take the stairs for exercise. However, a lot of energy is not used during exercise, which is not good for such a conservation and environmental protection society. Science, the modern energy-saving society requires green energy saving, and this just urgently needs a kind of power generation device, but there is no such device on the market. Contents of the invention [0003] In view of the above-mentioned shortcomings, the present invention provides a step power generation device. [0004] The present in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02N2/18H02J7/32
Inventor 蒋德昌张龙白培世郝彦升张思凡尹福海张超
Owner 蒋德昌