Heat exchanger for vehicle

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United States of America Patent

PATENT NO 10641555
SERIAL NO

15687026

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A heat exchanger for a vehicle is mounted in a vehicle having a power train through which an engine coolant, an engine oil and a transmission oil flow and in which a flow rate of the engine oil and a flow rate of the transmission oil are different from each other. A first flow passage for causing the engine coolant to flow, a second flow passage for causing the engine oil to flow, and a third flow passage for causing the transmission oil to flow are formed through lamination of a plurality of plates. The heat exchanger includes a region where the first flow passage is adjacent only to that one of the second flow passage and the third flow passage through which a fluid flows at lower flow rate.

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Patent Owner(s)

Patent OwnerAddress
MAHLE JAPAN LTD1-9-12 KITA-OTSUKA TOSHIMA-KU TOKYO 170-0004

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Isoda, Katsuhiro Sayama, JP 5 11
Ooi, Naoki Stuttgart, DE 9 26
Shiina, Takahiro Numazu, JP 38 516
Tokozakura, Daisuke Susono, JP 38 106
Tominaga, Satoshi Susono, JP 28 408

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