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, 2010
Filed:
Dec. 21, 2006
Applicant:
Takeshi Ito, Okazaki, JP;
Inventor:
Takeshi Ito, Okazaki, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01P 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An angular velocity sensor device includes a structure having an angular velocity detecting element and a vibration body formed thereon. The structure is mounted on the case and the angular velocity detecting element is isolated from external vibrations without the need for rubber and gel vibration dampening materials. Permanent magnets of the same polarity are mounted opposite one another on the structure and the case. The magnetic repulsion is generated between the structure and the case to cause the structure to be housed within the case in a levitated state.