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:
Nov. 06, 2012
Filed:
Nov. 20, 2008
Talchol Kim, Incheon, KR;
Jongsool Park, Gyeonggi-do, KR;
Byungsoon Min, Gyeonggi-do, KR;
Changwook Lee, Gyeonggi-do, KR;
Talchol Kim, Incheon, KR;
Jongsool Park, Gyeonggi-do, KR;
Byungsoon Min, Gyeonggi-do, KR;
Changwook Lee, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
Disclosed is a power train of a hybrid vehicle that includes a first, second and third planetary gear sets each having first, second and third elements; a first motor generator connected with the first element of the second planetary gear set and the first element of the third planetary gear set; a second motor generator connected with the first element of the first planetary gear set; an engine connected with the second element of the second planetary gear set and the second element of the third planetary gear set; an output shaft connected with the second element of the first planetary gear set and the third element of the second planetary gear set; a brake selectively restraining rotation of the third element of the first planetary gear set; and a clutch selectively engaging/disengaging the third element of the first planetary gear set with the third element of the third planetary gear set.