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.

Date of Patent:
Jan. 07, 2014

Filed:

Mar. 24, 2010
Applicants:

Shigeru Koyama, Saitama, JP;

Takefumi Ikegami, Saitama, JP;

Noriyuki Abe, Saitama, JP;

Inventors:

Shigeru Koyama, Saitama, JP;

Takefumi Ikegami, Saitama, JP;

Noriyuki Abe, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 3/72 (2006.01); F16H 37/06 (2006.01); B60K 6/20 (2007.10); F16H 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A power transmitting devicehaving: first and second main input shaftsconnected to enginevia clutches Cand C; idler shaftparallel to the first main input shaft; a sub input shaftparallel to the idler shaft; gearsandof an output shaftallowing gearsanddisposed on the first input shaftand selectively connected to the output shaft, and gearsandable to connect the sub input shaftand the output shaft, to engage with gearsandin common; and a differential rotation mechanism, allowing a sun gearon the first input shaftand an electric motor, a carrierconnected to gear, and a ring gearconnected to a synchronizer SL to rotate differentially with respect to one another.


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