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. 22, 2011
Filed:
Jul. 24, 2008
Wang Kweon Lee, Hwaseong, KR;
Hyun Ku Lee, Seoul, KR;
Sang Bum Baek, Seoul, KR;
Ki Jung Han, Suwon, KR;
Seock Chan Kang, Gwangmyeong, KR;
Jae Hyuk Choi, Gwacheon, KR;
Kisoo Huh, Yongin, KR;
Hyu Tae Shim, Hwaseong, KR;
Woo Jin Chang, Suwon, KR;
Wang Kweon Lee, Hwaseong, KR;
Hyun Ku Lee, Seoul, KR;
Sang Bum Baek, Seoul, KR;
Ki Jung Han, Suwon, KR;
Seock Chan Kang, Gwangmyeong, KR;
Jae Hyuk Choi, Gwacheon, KR;
Kisoo Huh, Yongin, KR;
Hyu Tae Shim, Hwaseong, KR;
Woo Jin Chang, Suwon, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Abstract
The present invention relates to a carrier cup of a planet carrier that improves strength thereof and reduces noise occurring in an automatic transmission by changing an interior circumferential shape of a leg. The carrier cup of a planet carrier according to an exemplary embodiment of the present invention at which pinion gears are mounted such that the pinion gears are rotatably supported thereby may include a carrier plate provided with a carrier hole for mounting a carrier shaft and a plurality of pinion holes for mounting the pinion gears, and a plurality of legs extending perpendicularly from one side surface of the carrier plate, wherein radial thickness of the leg is changed along a circumferential direction thereof.