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:
Jun. 29, 2021
Filed:
Dec. 08, 2017
Applicant:
New Scale Technologies, Inc., Victor, NY (US);
Inventors:
David A. Henderson, Farmington, NY (US);
Qin Xu, Pittsford, NY (US);
Daniele Piazza, Pittsford, NY (US);
Eric Walkama, Fairport, NY (US);
Assignee:
NEW SCALE TECHNOLOGIES, INC., Victor, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H02N 2/02 (2006.01); H02N 2/00 (2006.01); H02N 2/10 (2006.01);
U.S. Cl.
CPC ...
H02N 2/025 (2013.01); H02N 2/008 (2013.01); H02N 2/0015 (2013.01); H02N 2/026 (2013.01); H02N 2/103 (2013.01);
Abstract
A semi-resonant actuator assembly includes a resonating body comprising a piezoelectric plate having a first length, a first width, and a first thickness, and an inactive plate having a second length substantially equal the first length, a second width substantially equal to the first width, and second thickness. A thickness of the resonating body is provided by a sum of the first thickness of the active piezoelectric plate and the second thickness of the inactive plate.