Title: Self-powered sensor
Application Number: 200610095089 Application Date: 2006.09.01
Publication Number: 1917351 Publication Date: 2007.02.21
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02N2/00;H02N2/02;H02N2/18;H03H9/25
Applicant(s) Name: Chongqing Univ. Address:
Inventor(s) Name: Wen Yumei;Li Ping;Bain Leixiang;Zheng Min;Yang Fan
Attorney & Agent: zhou shaogong
Abstract:
    The invention comprises a sensor and a self-powered device, the both above are connected each other. The self-powered device comprises a piezoelectric layer, a magnetostriction layer and an amplification unit located between the piezoelectric layer and the magnetostriction layer. It features adding an amplification unit in the self-powered device.
Time: 10