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. 12, 2016

Filed:

Sep. 04, 2013
Applicant:

Fuji Jukogyo Kabushiki Kaisha, Tokyo, JP;

Inventor:

Yasuyuki Ukon, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/00 (2012.01); F16H 3/083 (2006.01); F16H 63/30 (2006.01); F16D 7/02 (2006.01); F16D 11/10 (2006.01); F16D 21/04 (2006.01); F16D 47/02 (2006.01); F16H 3/091 (2006.01);
U.S. Cl.
CPC ...
F16H 3/083 (2013.01); F16D 7/027 (2013.01); F16D 11/10 (2013.01); F16D 21/04 (2013.01); F16D 47/02 (2013.01); F16H 63/30 (2013.01); F16H 3/0915 (2013.01); F16H 57/0006 (2013.01); F16H 2063/3093 (2013.01); F16H 2200/2094 (2013.01); Y10T 74/19479 (2015.01);
Abstract

In a transmission, an input shaft connected to a startup clutch includes a first input shaft and a second input shaft. Drive gears are fixed to a first main shaft and a second main shaft, and driven gears are provided on an output shaft to be free to rotate relative thereto. The driven gears are connected to and disconnected from the output shaft by a gear switching mechanism. A shaft switching mechanism that switches a power transmission path between the first main shaft and the second main shaft is provided on the first main shaft, the second main shaft, and the second input shaft. A damping mechanism is provided between the first input shaft and the second input shaft in order to cut spike torque generated when the power transmission path is switched, to a set torque.


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