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:
Feb. 18, 2020

Filed:

Mar. 23, 2018
Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Mariko Shibamura, Wako, JP;

Soichi Sugino, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 3/62 (2006.01); F16H 37/08 (2006.01); F16D 41/12 (2006.01); F16D 41/16 (2006.01); F16H 3/66 (2006.01); F16H 57/00 (2012.01); F16D 1/10 (2006.01); F16H 59/46 (2006.01); F16H 57/02 (2012.01);
U.S. Cl.
CPC ...
F16H 3/62 (2013.01); F16D 41/125 (2013.01); F16D 41/16 (2013.01); F16H 3/66 (2013.01); F16H 37/0826 (2013.01); F16D 2001/103 (2013.01); F16H 57/0037 (2013.01); F16H 2057/02047 (2013.01); F16H 2059/467 (2013.01); F16H 2200/2012 (2013.01); F16H 2200/2046 (2013.01); F16H 2200/2048 (2013.01); F16H 2200/2066 (2013.01); F16H 2200/2082 (2013.01);
Abstract

A first clutch, a first planetary gear mechanism, a second planetary gear mechanism, a third planetary gear mechanism, a fourth planetary gear mechanism, and a third clutch are arranged along an input shaft in that order from a driving source. The input shaft includes first and second input shafts that are coaxially connected together through a first spline engagement portion and capable of being separated from each other in an axial direction. The first spline engagement portion is disposed between the first clutch and a first element of the third planetary gear mechanism on the input shaft. The first clutch is connected to the first input shaft. The first element of the third planetary gear mechanism and the third clutch are connected to the second input shaft. The first element of the third planetary gear mechanism is removably connected to the second input shaft through a second spline engagement portion.


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