HEAT EXCHANGE FOR GAS, PARTICULARLY THE EXHAUST GASES OF AN ENGINE

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United States of America Patent

APP PUB NO 20150253085A1
SERIAL NO

14431138

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A heat exchanger (1) for gas, in particular the exhaust gases of an engine, comprising a bundle of tubes arranged inside a shell (2) and intended for the circulation of gas with an exchange of heat with at least one stream of refrigerant fluid, said tubes being fixed by their ends between two support plates (5) coupled at each end of the shell (2), and deflection means arranged inside the shell (2) able to direct the at least one stream of refrigerant fluid inside the shell (2). The deflection means comprises a longitudinal deflector (6, 6a) substantially parallel to the tube bundle and intended to divide the shell (2) into two circuits, said deflector (6, 6a) being fixed by its longitudinal edges to the internal walls of the shell (2) and by its transverse edges to the two support plates (5) by welding. This ensures more effective mounting of said deflector inside the exchanger.

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Patent Owner(s)

Patent OwnerAddress
VALEO TERMICO S A50011 ZARAGOZA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, La Fuente Romero José Antonio Zaragoza, ES 2 0
Ibarz, Castello Jorge Zaragoza, ES 1 0
Lopez, Lazaro Francisco Zaragoza, ES 3 2
Tomas, Herrero Eva Zaragoza, ES 3 1

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