Monoblock heat exchanger comprising at least two heat exchange blocks, each comprising a circulation path for a refrigerant and a circulation path for a heat transfer liquid

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United States of America

PATENT NO 12172489
APP PUB NO 20220219505A1
SERIAL NO

17612393

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Abstract

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The present invention relates to a refrigerant/heat transfer liquid heat exchanger (11), in which said refrigerant/heat transfer liquid heat exchanger is a monoblock refrigerant/heat transfer liquid heat exchanger (11). The refrigerant/heat transfer liquid heat exchanger (11) comprises at least two heat exchange blocks (41, 42) which are sealed with respect to one another, including a first heat exchange block (41) having a first circulation path for a refrigerant (21a) and a first circulation path for a heat transfer liquid (22a) and a second heat exchange block (42) having a second circulation path for a refrigerant (21b) and a second circulation path for a heat transfer liquid (22b). The heat exchange blocks (41, 42) are joined via a partition plate (40).

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Patent Owner(s)

Patent OwnerAddress
VALEO SYSTEMES THERMIQUES8 RUE LOUIS LORMAND LA VERRIÈRE LE MESNIL-SAINT-DENIS 78320

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benouali, Jugurtha Le Mesnil Saint-Denis, FR 16 24
Denoual, Christophe La Suze sur Sarthe, FR 22 44

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