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. 31, 2023
Filed:
Sep. 15, 2022
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Inventors:
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/24 (2006.01); H03H 9/05 (2006.01); H03H 9/10 (2006.01);
U.S. Cl.
CPC ...
H03H 9/2489 (2013.01); H03H 9/0595 (2013.01); H03H 9/1057 (2013.01);
Abstract
A resonator is provided that includes a vibration member including three or more vibration arms that each have a fixed end with at least two vibration arms performing out-of-plane bending at different phases. The resonator also includes a base having a front end connected to the fixed end of each of the vibration arms and a rear end opposing the front end. A frame holds the vibration member and two support arms are provided with first ends connected to the frame. The second ends of the two support arms are connected to a location in the rear end of the base.