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:
Apr. 15, 2008
Filed:
Nov. 18, 2004
Applicants:
Masamitsu Kojima, Fujisawa, JP;
Atsushi Arai, Fujisawa, JP;
Takeshi Yamaguchi, Fujisawa, JP;
Yoshihiro Harada, Fujisawa, JP;
Inventors:
Masamitsu Kojima, Fujisawa, JP;
Atsushi Arai, Fujisawa, JP;
Takeshi Yamaguchi, Fujisawa, JP;
Yoshihiro Harada, Fujisawa, JP;
Assignee:
Oiles Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 57/02 (2006.01); F16F 9/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A damper () has silicone-based unvulcanized rubber () interposed between a housing () and a shaft () which are disposed in such a manner as to be relatively rotatable about an axis (A) in (R) directions with respect to each other, and rotational energy between the housing () and the shaft () is absorbed through the deformation of the silicone-based unvulcanized rubber ().