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:
Apr. 16, 2019
Filed:
Nov. 10, 2016
Hyundai Motor Company, Seoul, KR;
Geum Muk Chae, Hwaseong-si, KR;
Hyundai Motor Company, Seoul, KR;
Abstract
A rotation support structure of a planetary gear set included in a power transmission system of a vehicle, includes: a first shaft that a sun gear of the planetary gear set is integrally formed at an end portion of; a second shaft that is directly connected to a planet carrier of the planetary gear set which rotatably supports a plurality of pinion gears that are externally meshed with the sun gear and is disposed on a same axis as the first shaft; a plurality of bearings that is disposed in an inner space portion of an external gear and rotatably supports a ring gear of the planetary gear set which is internally meshed with the pinion gears and is integrally connected to the external gear for an output via a retainer; and a first support that is formed in a front housing and rotatably supports the ring gear.