Swash plate compressor having a curved piston guide wall

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United States of America Patent

PATENT NO 9932971
SERIAL NO

14251018

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Importance

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Abstract

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A piston pump for a high-pressure cleaning appliance is provided, which includes a plurality of pistons that are movable back and forth and each of which enters a pump chamber and is displaceably held at a piston guiding part. The piston guiding part has a supporting wall on which a plurality of guiding elements, each of which guides a piston, are disposed. In order to be able to produce the piston pump in a more cost-effective manner, it is proposed according to the invention that the supporting wall is curved.

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Patent Owner(s)

Patent OwnerAddress
ALFRED KARCHER GMBH & CO KGGERMANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hofer, Thomas Auenwald, DE 62 321

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