Rotary compressor with capacity regulation valve

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United States of America Patent

PATENT NO 4993923
SERIAL NO

07143353

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A rotary compressor being provided with a capacity regulation valve (16) at the outlet of the compressor. The valve is movable between a first position (18) in sealing cooperation with an end face (19) of the compressor rotor and a second position (20) creating a leakage path between the outlet opening (15) and the inlet opening (14) of the compressor.

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Patent Owner(s)

Patent OwnerAddress
ATLAS COPCO AKTIEBOLAG A CORP OF SWEDENNECKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Daeyaert, Guido J E Mortsel, BE 2 12

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