The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 26, 2024
Filed:
Apr. 25, 2021
Zhejiang University, Zhejiang, CN;
Pengcheng Jiao, Zhejiang, CN;
Bozhi Hou, Zhejiang, CN;
Jie Yang, Zhejiang, CN;
Yang Yang, Zhejiang, CN;
ZHEJIANG UNIVERSITY, Zhejiang, CN;
Abstract
A self-energy type thermal response monitoring device includes a periphery constraint assembly, a variable-frequency beam arranged in the periphery constraint assembly, piezoelectric patches covering the variable-frequency beam, and an electric signal collector electrically connected to the piezoelectric patches. Deformation of the variable-frequency beam is limited by innovatively using rigid constraint, and a low-frequency thermal load is converted into a high-frequency post-buckling impact to trigger a piezoelectric material to generate an electric signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile