Cooling circuit

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United States of America Patent

PATENT NO 8985066
APP PUB NO 20130118423A1
SERIAL NO

13672378

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cooling circuit, in particular of a motor is provided that includes a drive unit with a cooling circuit, through which coolant heated in the drive unit flows, a first heat exchanger which emits heat from the coolant to the environment and a device for energy recovery with a second heat exchanger, which is switched into the cooling circuit. A line section of the cooling circuit is connectable in parallel to the second heat exchanger that includes a hydraulic element, which guides a defined coolant flow to the second heat exchanger.

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First Claim

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Patent Owner(s)

  • BEHR GMBH & CO. KG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bruemmer, Richard Stuttgart, DE 16 50
Lutz, Rainer Steinheim, DE 41 416

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