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.:
Date of Patent:
Jul. 25, 2017
Filed:
Feb. 18, 2013
Applicant:
Hyundai Powertech Co., Ltd, Chungcheongnam-do, KR;
Inventor:
Cheol Jin Kim, Gyeonggi-do, KR;
Assignee:
HYUNDAI POWERTECH CO., LTD., Chungcheongnam-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 3/66 (2006.01); F16H 3/44 (2006.01);
U.S. Cl.
CPC ...
F16H 3/666 (2013.01); F16H 3/66 (2013.01); F16H 3/663 (2013.01); F16H 2003/442 (2013.01); F16H 2200/0065 (2013.01); F16H 2200/201 (2013.01); F16H 2200/202 (2013.01); F16H 2200/2007 (2013.01); F16H 2200/2048 (2013.01); F16H 2200/2082 (2013.01);
Abstract
The present invention relates to a power train of an automatic transmission, which includes seven rotating elements configured through two planetary gear sets, and selectively fastens three rotating elements through four clutches and three brakes, thereby providing nine forward speeds and one reverse speed.