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:
Oct. 22, 2024
Filed:
Jul. 19, 2023
Applicant:
Cairdac, Antony, FR;
Inventors:
Assignee:
CAIRDAC, Antony, FR;
Primary Examiner:
Int. Cl.
CPC ...
H02N 2/18 (2006.01); A61N 1/362 (2006.01); A61N 1/375 (2006.01); A61N 1/378 (2006.01);
U.S. Cl.
CPC ...
H02N 2/186 (2013.01); A61N 1/3785 (2013.01); A61N 1/362 (2013.01); A61N 1/37518 (2017.08);
Abstract
The pendular unit comprises a piezoelectric transducer beam, and an inertial mass mounted at the free distal end of the beam and comprising two half-masses arranged on either side of the beam. A mechanical connection connects the two half-masses to each other on either side of the beam in such a way as to clamp the beam between the two half-masses to secure the inertial mass to the beam, the assembly being devoid of glue between the half-masses and the beam.