Invention Grant
- Patent Title: Piston pin bushing
- Patent Title (中): 活塞销套管
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Application No.: US10590141Application Date: 2005-03-16
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Publication No.: US07712965B2Publication Date: 2010-05-11
- Inventor: Klaus Deicke , Werner Schubert , Theo Buschenhenke , Reimond Rathje , Heinbert Langner
- Applicant: Klaus Deicke , Werner Schubert , Theo Buschenhenke , Reimond Rathje , Heinbert Langner
- Applicant Address: DE St. Leon-Rot
- Assignee: KS Gleitlager GmbH
- Current Assignee: KS Gleitlager GmbH
- Current Assignee Address: DE St. Leon-Rot
- Agent Paul Vincent
- Priority: DE102004013548 20040319
- International Application: PCT/EP2005/002794 WO 20050316
- International Announcement: WO2005/090621 WO 20050929
- Main IPC: F16J1/16
- IPC: F16J1/16 ; C22C9/04

Abstract:
A piston pin bushing consisting of a brass alloy containing between 30 and 32.2 wt. % zinc. between 1.8 and 2.2 wt. % aluminium, between 1.8 and 2.2 wt. % manganese, between 1.4 an 2.2 wt. % nickel and between 1.4 and 2.0 wt. % iron, in addition to optional contaminant-related constituents with a respective maximum content of 0.2 wt. % and a maximum total content of 1 wt. %, the remaining percentage consisting of copper. The bushing is cut in the form of a longitudinal section from a continuously cast pipe, whose exterior has been previously machined and can be used without being subjected to a forging process following the cutting operation.
Public/Granted literature
- US20070175417A1 Piston pin bushing Public/Granted day:2007-08-02
Information query
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