Reciprocating piston machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7587970
APP PUB NO 20070264136A1
SERIAL NO

11666801

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Abstract

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A reciprocating piston machine, such as an air-conditioning compressor for motor vehicles, including a pivot ring and a guide sleeve that is provided axially slidably on a drive shaft and is provided with radially projecting bearing sleeves. The pivot ring and the guide sleeve are interconnected by pins so as to be rotatable relative to each other while being axially joined in a fixed manner, the pins being mounted in bores of the pivot ring and in bores of the bearing sleeves of the guide sleeve.

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Patent Owner(s)

Patent OwnerAddress
LUK FAHRZEUG-HYDRAULIK GMBH & CO KG61352 BAD HOMBURG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barth, Peter Bielefeld , DE 33 568
Hinrichs, Jan Friedrichsdorf , DE 38 101
Speck, Andre Malsch , DE 4 23

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