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:
Nov. 13, 2007
Filed:
May. 13, 2004
Applicant:
Takashi Hoshino, Ebina, JP;
Inventor:
Takashi Hoshino, Ebina, JP;
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 48/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A rotational drive device includes a drive motor and a drive transmission mechanism that are coupled together via an input coupling. The input coupling includes a coupling body that is coupled and fixed to an output shaft of the drive motor. A vibration damper that projects outward and damps vibration from the drive motor is disposed at an outer peripheral portion of the coupling body.