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)
HAECKER STEFAN (DE)
STADLER THORSTEN (DE)
BAHM HERMANN (DE)
CÉSAR NELLY (DE)
Application Number:
PCT/EP2015/053904
Publication Date:
September 03, 2015
Filing Date:
February 25, 2015
Export Citation:
Assignee:
KS GLEITLAGER GMBH (DE)
International Classes:
F04B39/00; F04B1/04; F04B53/00; F16C9/04; F16C17/02
Domestic Patent References:
| WO2004020853A1 | 2004-03-11 |
Foreign References:
| US20070081748A1 | 2007-04-12 | |||
| DE3926185A1 | 1991-02-14 | |||
| FR2566485A1 | 1985-12-27 | |||
| US4714356A | 1987-12-22 |
Attorney, Agent or Firm:
DREISS Patentanwälte PartG mbB (DE)
Download PDF: