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:
Jul. 04, 2017

Filed:

Nov. 24, 2014
Applicant:

Hyundai Motor Company, Seoul, KR;

Inventors:

Suengho Lee, Seoul, KR;

Jongsool Park, Hwaseong-si, KR;

Hyungwook Cho, Ansan-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/48 (2007.10); F16H 37/04 (2006.01); F16H 61/04 (2006.01); F16H 3/00 (2006.01); B60K 6/365 (2007.10); B60K 6/547 (2007.10); F16H 3/08 (2006.01); F16H 3/093 (2006.01);
U.S. Cl.
CPC ...
F16H 37/046 (2013.01); B60K 6/365 (2013.01); B60K 6/48 (2013.01); B60K 6/547 (2013.01); F16H 3/006 (2013.01); F16H 61/0403 (2013.01); B60K 2006/4816 (2013.01); B60K 2006/4841 (2013.01); F16H 2003/0822 (2013.01); F16H 2003/0931 (2013.01); F16H 2037/048 (2013.01); F16H 2200/0043 (2013.01); F16H 2200/0082 (2013.01); F16H 2200/2005 (2013.01); Y02T 10/6221 (2013.01); Y02T 10/6256 (2013.01); Y10S 903/919 (2013.01);
Abstract

A power transmission apparatus may include a first input shaft including at least one input gear, a second input shaft, at least one input gear. a first output shaft, more than two speed gears engaged respectively with the at least one input gear, at least one synchronizer operably connecting the more than two speed gears to the first output shaft selectively. a second output shaft, at least one speed gear engaged respectively with the at least one input gear, a reverse speed gear rotatably disposed on the second output shaft, at least one synchronizer operably connecting the at least one speed gear or the reverse speed gear to the second output shaft selectively, an idle shaft, and first and second idle gears fixedly disposed on the idle shaft and engaged respectively to one input gear on the first input shaft and the reverse speed gear.


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