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. 25, 2018

Filed:

Nov. 18, 2016
Applicant:

Hyundai Motor Company, Seoul, KR;

Inventors:

Sueng Ho Lee, Seoul, KR;

JongSool Park, Hwaseong-si, KR;

Hyung Wook Cho, Ansan-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/365 (2007.10); B60W 20/30 (2016.01); B60K 6/36 (2007.10); B60K 6/48 (2007.10); F16H 3/085 (2006.01); F16H 3/72 (2006.01); F16H 37/04 (2006.01); B60K 6/40 (2007.10); B60K 6/547 (2007.10); F16H 3/00 (2006.01); F16H 3/093 (2006.01);
U.S. Cl.
CPC ...
B60K 6/365 (2013.01); B60K 6/36 (2013.01); B60K 6/40 (2013.01); B60K 6/48 (2013.01); B60K 6/547 (2013.01); B60W 20/30 (2013.01); F16H 3/085 (2013.01); F16H 3/725 (2013.01); F16H 37/042 (2013.01); B60K 2006/4825 (2013.01); B60Y 2200/92 (2013.01); B60Y 2400/73 (2013.01); F16H 3/006 (2013.01); F16H 2003/007 (2013.01); F16H 2003/0931 (2013.01); F16H 2200/0056 (2013.01); Y02T 10/6221 (2013.01); Y02T 10/6252 (2013.01); Y10S 903/902 (2013.01); Y10S 903/91 (2013.01); Y10S 903/919 (2013.01); Y10T 477/26 (2015.01);
Abstract

A power transmitting apparatus may include: an electric supplementary drive unit; a torque converting device having first, second, and third rotation elements, wherein the first rotation element is connected to the electric supplementary drive unit, the second rotation element is connected to an engine, and the third rotation element is operated as an output element; a first input shaft directly connected to the second rotation element, and a second input shaft directly connected to the third rotation element; a direct coupling device selectively connecting two rotation elements among the first, second, and third rotation elements, a first speed output unit having first and second synchronizer modules, and a second speed output unit having third and fourth synchronizer modules; and a reverse speed device having an idle gear and engaging to any one input gear on the first and second input shafts.


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