Title: Automobile tyre piezoelectric generator
Application Number: 200610083101 Application Date: 2006.05.30
Publication Number: 1852017 Publication Date: 2006.10.25
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02N2/00,H02K7/18,B60B37/00
Applicant(s) Name: Li Guanwei Address: 100094
Inventor(s) Name:
Attorney & Agent: zeng yongzhu
Abstract:
     This invention discloses a car tyre piezoelectric generator, the outside of which drive shaft is set with hollow piezoelectric rollers made of piezoelectric materials and having an electrode at one side connected to a lead leading out current between the rollers and a tyre is set out of the roller, which utilizes the piezoelectric theory to form a generator in the tyre to rotate and generates electricity when the wheel operates and turns the rotating force of a wheel to electric energy so as to save energies.
Time: 6
<- Previous Patent:Ultrasonic motor device   |  Next Patent:Collecting ion in air and its dev... ->