Exhaust gas heat exchanger

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9995250
SERIAL NO

14973985

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention relates to an exhaust gas heat exchanger for transferring heat between the exhaust gas of a combustion engine of a motor vehicle and a coolant. The exhaust gas heat exchanger has a housing with connections for supplying and discharging coolant. According to the invention, one connection is formed by a pipe section which has a joining surface, formed on the outer circumference thereof, for fixing on the housing of the exhaust gas heat exchanger and a transfer opening, which is aligned transversely to the longitudinal axis (LA) of the pipe section and communicates with a passage opening in the housing.

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Patent Owner(s)

  • BENTELER AUTOMOBILTECHNIK GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lempa, Christoph Salzkotten, DE 4 17
Strunin, Wassilij Paderborn, DE 1 0

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