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. 15, 2010
Filed:
Mar. 11, 2009
Hyu Tae Shim, Hwaseong, KR;
Ki Been Lim, Yongin, KR;
Byeong Ho Soh, Hwaseong, KR;
Kang Soo Seo, Suwon, KR;
Hyu Tae Shim, Hwaseong, KR;
Ki Been Lim, Yongin, KR;
Byeong Ho Soh, Hwaseong, KR;
Kang Soo Seo, Suwon, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
A six-speed powertrain of an automatic transmission includes a first single pinion planetary gear set having a first sun gear,twoafirst planetcarrierscarrier, a first planetary gear, and a first ring gear. A second single pinion planetary gear set has a second sun gear, a second planetary gear, and a second ring gear. A double pinion planetary gear set has a third sun gear, a pair of third planetary gears, and a third ring gear. One planetary gear of the pair of third planetary gears and the second planetary gear are commonly connected by a common planet carrier such that the second and third planetary gears may independently rotate.