Invention Grant
- Patent Title: Method for producing a synchronizer ring and associated synchronizer ring
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Application No.: US16051942Application Date: 2018-08-01
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Publication No.: US11009082B2Publication Date: 2021-05-18
- Inventor: Murat Arbak
- Applicant: DIEHL METALL STIFTUNG & CO. KG
- Applicant Address: DE Roethenbach
- Assignee: DIEHL METALL STIFTUNG & CO. KG
- Current Assignee: DIEHL METALL STIFTUNG & CO. KG
- Current Assignee Address: DE Roethenbach
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102017007892.0 20170819
- Main IPC: F16D23/02
- IPC: F16D23/02 ; B21K1/76 ; F16D69/00
Abstract:
A method produces a synchronizer ring for a synchronizing device in which blocking teeth extending radially outwards or radially inwards are produced by a forging method. The blocking teeth each have a flank portion and two oblique top flanks merging into a common top ridge. A depression is formed on the rear side of a blocking tooth opposite the top ridge.
Public/Granted literature
- US20190055994A1 METHOD FOR PRODUCING A SYNCHRONIZER RING AND ASSOCIATED SYNCHRONIZER RING Public/Granted day:2019-02-21
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