Invention Grant
- Patent Title: Transmission synchronizer
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Application No.: US15831204Application Date: 2017-12-04
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Publication No.: US10598232B2Publication Date: 2020-03-24
- Inventor: Jae Young Choi , Sung Wha Hong , Jong Yun Park
- Applicant: Hyundai Motor Company , Kia Motors Corporation
- Applicant Address: KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Company
- Current Assignee: Hyundai Motor Company,Kia Motors Company
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2017-0060553 20170516
- Main IPC: F16D23/06
- IPC: F16D23/06

Abstract:
A transmission synchronizer apparatus may include a sleeve coupled to an external peripheral surface of a hub gear while moving axially, and clutch gears disposed at both sides of the hub gear, each selectively synchronizing and engaging with the sleeve according to the axial movement of the sleeve, wherein the transmission synchronizer includes a plurality of main sleeve teeth protruding radially from an internal peripheral surface of the sleeve while being distanced from one another, and an auxiliary sleeve tooth protruding radially from the internal peripheral surface of the sleeve while protruding from one side of each of the main sleeve teeth to have a height lower than the main sleeve tooth.
Public/Granted literature
- US20180335093A1 TRANSMISSION SYNCHRONIZER Public/Granted day:2018-11-22
Information query
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