Title:
RECIPROCATING-PISTON MACHINE
Document Type and Number:
WIPO Patent Application WO2007147381
Kind Code:
A8
Abstract:
A reciprocating-piston machine, in particular a compressor, preferably for the air-conditioning system of a motor vehicle, having a housing and having a working unit which is arranged therein and comprises a plurality of pistons, wherein the pistons are guided in cylinder bores and, by means of coupling elements, perform their stroke following the pivoting-tumbling movement of an annular disk, is characterized, in particular for reducing the operating noise, in that anti-twist devices which are assigned to the piston are provided, which anti-twist devices counteract the alternating torques of the piston forces.
Inventors:
BECKER UWE (DE)
FAGERLI BJOERN
FAGERLI BJOERN
Application Number:
PCT/DE2007/001019
Publication Date:
January 24, 2008
Filing Date:
June 12, 2007
Export Citation:
Assignee:
IXETIC MAC GMBH (DE)
BECKER UWE (DE)
FAGERLI BJOERN
BECKER UWE (DE)
FAGERLI BJOERN
International Classes:
F04B27/08
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