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:
Sep. 24, 2019
Filed:
Aug. 10, 2016
Applicant:
Fuji Xerox Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
FUJI XEROX CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/08 (2006.01); G03G 15/00 (2006.01); F16H 1/28 (2006.01); F16H 1/46 (2006.01);
U.S. Cl.
CPC ...
G03G 15/757 (2013.01); F16H 1/28 (2013.01); F16H 1/46 (2013.01); F16H 2001/289 (2013.01);
Abstract
A driving force transmission device includes a sun gear that rotates upon receipt of a driving force, an internal gear that has a hollow portion and internal teeth on an inner surface of the hollow portion, the internal gear being disposed coaxially with the sun gear, a planetary gear that rotates and revolves in mesh with the sun gear and the internal gear, a rotating member that supports a rotating shaft of the planetary gear, and rotates about an output shaft as the planetary gear revolves, and a retaining member that contacts with one end of the rotating shaft of the planetary gear on one surface side of the rotating member to retain the rotating shaft.