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Patent Searching and Data


Title:
PLAIN BEARING SHELL AND PISTON FOR A RADIAL PISTON ENGINE
Document Type and Number:
WIPO Patent Application WO/2015/128362
Kind Code:
A1
Abstract:
The invention relates to a plain bearing shell (2), having a substantially semicylindrical geometry, for use in a piston (50) of a radial piston engine for the purposes of mounting a roller or shaft, having an axial direction (4), a radial direction (6) and a circumferential direction (8) of the plain bearing shell, having two face sides (10, 12) which face away from one another in the axial direction (4), having a radially outer side (14) and a radially inner side (16) which faces toward the roller or shaft and which receives said roller or shaft such that it can slide in the circumferential direction (8); it is proposed according to the invention that, on at least one face side (10, 12), there is provided a projection (18) which protrudes in the axial direction (4) of the plain bearing shell and which serves to form a means for preventing rotation in the circumferential direction (8).

Inventors:
HEGER PETER (DE)
HAECKER STEFAN (DE)
STADLER THORSTEN (DE)
BAHM HERMANN (DE)
CÉSAR NELLY (DE)
Application Number:
EP2015/053904
Publication Date:
September 03, 2015
Filing Date:
February 25, 2015
Export Citation:
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Assignee:
KS GLEITLAGER GMBH (DE)
International Classes:
F04B39/00; F04B1/04; F04B53/00; F16C9/04; F16C17/02
Domestic Patent References:
WO2004020853A12004-03-11
Foreign References:
US20070081748A12007-04-12
DE3926185A11991-02-14
FR2566485A11985-12-27
US4714356A1987-12-22
Attorney, Agent or Firm:
DREISS Patentanwälte PartG mbB (DE)
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