Heat exchange – With adjustor for heat – or exchange material – flow – Branched flow
Reexamination Certificate
2008-01-29
2008-01-29
Walberg, Teresa J. (Department: 3744)
Heat exchange
With adjustor for heat, or exchange material, flow
Branched flow
C165S153000, C165S140000
Reexamination Certificate
active
07322399
ABSTRACT:
The heat exchange module, intended for a motor vehicle with internal combustion engine fitted with a high temperature cooling system and a low temperature cooling system, comprises at least one row of heat exchange tubes (102) connected to at least one inlet manifold (58, 64, 66) and to at least one outlet manifold (60, 62, 68), these tubes forming a heat exchange surface. It comprises surface distribution means (110, 42, 44) that are used to divide the heat exchange surface into a high temperature heat exchange section and a low temperature heat exchange section. The module preferably comprises a high temperature fixed section (52), a low temperature fixed section (54) and an intermediate section that can be allocated wholly or partly to the sections (52and54).
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PCT International Search Report dated Feb. 5, 2004, for application PCT/FR03/02387.
Genoist Jerome
Guerrero Pascal
Laveran Jean-Louis
Howard & Howard Attorneys P.C.
Valeo Systems Thermiques
Walberg Teresa J.
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