Pump device having a micro pump and bearing member for a micro pump

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United States of America Patent

PATENT NO 9404492
APP PUB NO 20150132172A1
SERIAL NO

14129475

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Abstract

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The invention relates to a micro pump, comprising an inner rotor arranged on a shaft and an outer rotor, which form a rotor unit including a delivery chamber for fluid, wherein the pump comprises a multi-functional bearing member for the shaft with improved lubrication, to a bearing member for a micro pump and to an operating method.

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Patent Owner(s)

Patent OwnerAddress
HNP MIKROSYSTEME GMBHBLEICHERUFER 25 SCHWERIN 19053

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Reimann, Sven Ludwigslust, DE 17 14
Voegele, Gerald Sindelfingen, DE 17 412
Weisener, Thomas Schwerin, DE 13 397

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