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:
Sep. 26, 2017
Filed:
Oct. 31, 2014
Namhyo Kim, Houston, TX (US);
Alvaro Jose Arrazola, Houston, TX (US);
James Benjamin Bloys, Katy, TX (US);
Namhyo Kim, Houston, TX (US);
Alvaro Jose Arrazola, Houston, TX (US);
James Benjamin Bloys, Katy, TX (US);
CHEVRON U.S.A. INC., San Ramon, CA (US);
Abstract
A piezoelectric power generation system includes a housing and one or more piezoelectric modules disposed within the housing. Each of the one or more piezoelectric modules include a support structure, one or more piezoelectric components, and one or more exciters. The one or more piezoelectric components are disposed on or within the support structure, wherein at least a portion of vibrational motion in the support structure is transferred to the one or more piezoelectric components. The one or more exciters are coupled to the support structure and extend outside of the housing. When the exciters are actuated, they transfer vibrational motion to the one or more piezoelectric components through the support structure.