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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.:

US 9511761 B1

PDFFull Text
Date of Patent:
Dec. 06, 2016

Filed:

Sep. 11, 2013

Hybrid vehicle

Applicant:

Kubota Corporation, Osaka-shi, JP;

Inventors:

Sumio Yagyu, Sakai, JP;

Go Takaki, Sakai, JP;

Shinichi Kawabata, Sakai, JP;

Shigeki Hayashi, Sakai, JP;

Shohei Nakai, Sakai, JP;

Hiroki Bessho, Sakai, JP;

Assignee:

Kubota Corporation, Osaka, JP;

Attorney:

The Webb Law Firm

Primary Examiner:

Ramya Burgess

Assistant Examiner:

David Morris

Int. Cl.
CPC ...
F16H 9/12 (2006.01); B60W 20/00 (2016.01); B60K 6/387 (2007.10); B60K 6/405 (2007.10); B60K 6/48 (2007.10); B60K 6/52 (2007.10); B60K 6/543 (2007.10); B60W 10/02 (2006.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); F16H 9/18 (2006.01); B60K 6/383 (2007.10);
U.S. Cl.
CPC ...
B60W 20/30 (2013.01); B60K 6/387 (2013.01); B60K 6/405 (2013.01); B60K 6/48 (2013.01); B60K 6/52 (2013.01); B60K 6/543 (2013.01); B60W 10/02 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); F16H 9/125 (2013.01); B60K 6/383 (2013.01); B60K 2006/4816 (2013.01); B60W 2510/0638 (2013.01); F16H 9/18 (2013.01); Y02T 10/6221 (2013.01); Y02T 10/6256 (2013.01); Y02T 10/6265 (2013.01); Y02T 10/6286 (2013.01); Y10S 903/902 (2013.01); Y10T 477/26 (2015.01);
Abstract

A hybrid vehicle includes an engine, a motor, and a belt stepless speed changer device having a driving rotary body, a driven rotary body, a first shaft member supporting the driving rotary body with allowing rotation thereof in unison, a second shaft member supporting the driven rotary body with allowing rotation thereof in unison, and an endless belt wound around the driving rotary body and the driven rotary body. The vehicle further includes a transmission case configured to receive the powers from the engine and the motor via the belt stepless speed changer device and a centrifugal clutch incorporated in a power transmission line extending form the engine to the first shaft member. The motor is disposed on the side opposite the engine across the driving rotary body, and the driving power of the motor is inputted to the first shaft member.

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