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:
Feb. 01, 2011
Filed:
Dec. 06, 2007
Applicant:
Hyun Seok Choi, Yongin, KR;
Inventor:
Hyun Seok Choi, Yongin, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 3/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power train of an automatic transmission realizes nine forward speeds and two reverse speeds. An output unit selectively receives reduced rotation speed from a speed reduction unit or selectively receives rotation speed of an input shaft and generates the nine forward speeds and two reverse speeds by operation of five clutches and three brakes.