Title:
SOLDERED ALUMINUM HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2011/064199
Kind Code:
A3
Abstract:
The invention relates to a soldered aluminum heat exchanger, having tubes made of a core material through which tubes a coolant flows, and said tubes being connected to at least one header by means of an inner soldered joint; having a protective plating on the inner face of the core material comprising aluminum and using four-layer technology; having an inner solder plating on the protective plating; and having an outer solder plating on the outer face of the tube facing away from the coolant face.
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Inventors:
TRAUB MATTHIAS (DE)
GRUENENWALD BERND (DE)
EILEMANN ANDREAS (DE)
GOERDELER MATTHIAS (DE)
TUERPE MATTHIAS (DE)
GRUENENWALD BERND (DE)
EILEMANN ANDREAS (DE)
GOERDELER MATTHIAS (DE)
TUERPE MATTHIAS (DE)
Application Number:
PCT/EP2010/068010
Publication Date:
October 20, 2011
Filing Date:
November 23, 2010
Export Citation:
Assignee:
BEHR GMBH & CO KG (DE)
TRAUB MATTHIAS (DE)
GRUENENWALD BERND (DE)
EILEMANN ANDREAS (DE)
GOERDELER MATTHIAS (DE)
TUERPE MATTHIAS (DE)
TRAUB MATTHIAS (DE)
GRUENENWALD BERND (DE)
EILEMANN ANDREAS (DE)
GOERDELER MATTHIAS (DE)
TUERPE MATTHIAS (DE)
International Classes:
F28F19/06; B23K1/00; B23K35/02; F28F21/08
Foreign References:
US20040035911A1 | 2004-02-26 | |||
EP1287934A1 | 2003-03-05 | |||
EP1705446A1 | 2006-09-27 | |||
JPH11790A | 1999-01-06 | |||
EP2103702A1 | 2009-09-23 | |||
US20070224445A1 | 2007-09-27 |
Attorney, Agent or Firm:
GRAUEL, Andreas (G-IPMauserstr. 3, Stuttgart, DE)
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