Pressure power generating module

A pressure power generation and piezoelectric technology, which is applied in the direction of generators/motors, electrical components, piezoelectric effect/electrostrictive or magnetostrictive motors, etc., can solve the problems of high production cost and large volume of electromechanical energy conversion devices , to achieve the effect of low production cost, simple and reasonable structure, and prolong service life
CN102570901AInactive Publication Date: 2012-07-11η½—ζŒ―εŽ +1
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
η½—ζŒ―εŽ
Publication Date
2012-07-11
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a pressure power generating module, which comprises a pressure plate and pressure power generating units connected with the pressure plate, wherein each pressure power generating unit comprises an upper piezoelectric layer formed on an elastic sheet; the upper piezoelectric layer is positioned in the elastic sheet; the end part of the elastic sheet is embedded into a software support piece; the software support piece is positioned on the outer side of the elastic sheet; the surface of the upper piezoelectric layer is provided with a metal coating; the upper piezoelectric layer comprises more than two small piezoelectric posts; a resin layer is filled among the small piezoelectric posts; the pressure power generating units are overlapped one above the other; adjacent pressure power generating units are connected with each other through an intermediate; and the upper end of the intermediate is connected with the elastic sheet of the pressure power generating unit positioned on the intermediate. The pressure power generating module has the characteristics of simple and reasonable structure, operation flexibility and effective saving of power consumption for public places or commercial buildings by collecting mechanical energy generated by walking of people, converting the mechanical energy into electric energy and directly supplying to illuminating devices.
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Description

technical field

[0001] The invention relates to a pressure generating module. Background technique

[0002] Chinese Patent Document No. CN 101614199A disclosed an electromechanical energy conversion device of a pressure generator on December 30, 2009. A connecting rod is installed horizontally on the upper part of the fixed frame, and a spring is installed on one end of the connecting rod. A coil is installed on the other end of the rod, and a magnetic block is installed on the same side of the coil. When installing, install a group of the energy conversion device under the shock absorbing device of the transportation vehicle, or install it under the road surface of the highway, railway, or public place, and the positive and negative poles of the coil are connected to the power manager through the wire; when working , a large amount of invalid mechanical energy generated by human beings in the process of work and life passes through the pressure plate and the spring to driv...

Claims

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