Hard-soldered flat tube evaporator with a dual flow and one row in the air flow direction for a motor vehicle air conditioning system

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United States of America Patent

PATENT NO 6161616
SERIAL NO

09214539

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Abstract

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The invention refers to a hard-soldered (brazed) flat tube evaporator with a dual flow (double flow) and one row in the air flow direction of aluminum or an aluminum alloy for a motor vehicle air conditioning equipment in which on the inlet side a distributor of the refrigerant to the inlets of individual flat tubes or preferably groups thereof is provided and the flat tubes are extruded multi-chamber tubes between which zig zag fins are internested in a sandwich fashion. According to the invention, it is provided that the structural depth of the evaporator is at most 50 mm.

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Patent Owner(s)

Patent OwnerAddress
VALEO KLIMATECHNIK GMBH & CO KG68766 HOCKENHEIM

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haussmann, Roland Wiesloch, DE 42 609

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