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:
Dec. 13, 2016

Filed:

Dec. 03, 2014
Applicant:

Hyundai Motor Company, Seoul, KR;

Inventors:

Suengho Lee, Seoul, KR;

Kyeonghun Lee, Seoul, KR;

Jongmin Kim, Hwaseong-si, KR;

Changyeon Cho, Seoul, KR;

Jonghyo Park, Seoul, KR;

Minjun Song, Gunpo-si, KR;

Jongsool Park, Hwaseong-si, KR;

Byunghyun Lee, Gyeonggi-do, KR;

Seongwook Hwang, Gunpo-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 3/08 (2006.01); F16H 3/00 (2006.01); F16H 3/093 (2006.01);
U.S. Cl.
CPC ...
F16H 3/006 (2013.01); F16H 2003/0822 (2013.01); F16H 2003/0931 (2013.01); F16H 2200/0056 (2013.01);
Abstract

A power transmission apparatus may include first and second input shafts; first and second clutches; first and second output shafts; first set of input gears fixed on first input shaft; second set of input gears fixed on second input shaft; first set of speed gears rotatable on first output shaft and engaged with first set of input gears or second set of input gears; second set of speed gears rotatable on second output shaft and engaged with first or second set of input gears; first set of synchronizers selectively connecting first set of speed gears to first output shaft; second set of synchronizers selectively connecting second set of speed gears to second output shaft; and reverse speed output unit engaged with one input gear of first and second sets of input gears, and second idle gear engaged with one speed gear of first and second sets of speed gears.


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