DE60001882T2 - Verfahren zum löten eines abgaswärmaustauschers - Google Patents

Verfahren zum löten eines abgaswärmaustauschers

Info

Publication number
DE60001882T2
DE60001882T2 DE60001882T DE60001882T DE60001882T2 DE 60001882 T2 DE60001882 T2 DE 60001882T2 DE 60001882 T DE60001882 T DE 60001882T DE 60001882 T DE60001882 T DE 60001882T DE 60001882 T2 DE60001882 T2 DE 60001882T2
Authority
DE
Germany
Prior art keywords
soldering
exhaust gas
gas exchanger
exchanger
exhaust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60001882T
Other languages
English (en)
Other versions
DE60001882D1 (de
Inventor
Benjamin Gracia
Helene Laudic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Thermique Moteur SA
Original Assignee
Valeo Thermique Moteur SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9542425&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60001882(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valeo Thermique Moteur SA filed Critical Valeo Thermique Moteur SA
Publication of DE60001882D1 publication Critical patent/DE60001882D1/de
Application granted granted Critical
Publication of DE60001882T2 publication Critical patent/DE60001882T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
DE60001882T 1999-02-23 2000-02-22 Verfahren zum löten eines abgaswärmaustauschers Expired - Lifetime DE60001882T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9902242A FR2789920B1 (fr) 1999-02-23 1999-02-23 Procede de brasage d'un echangeur de chaleur de gaz d'echappement
PCT/FR2000/000436 WO2000050195A1 (fr) 1999-02-23 2000-02-22 Procede de brasage d'un echangeur de chaleur de gaz d'echappement

Publications (2)

Publication Number Publication Date
DE60001882D1 DE60001882D1 (de) 2003-05-08
DE60001882T2 true DE60001882T2 (de) 2003-12-18

Family

ID=9542425

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60001882T Expired - Lifetime DE60001882T2 (de) 1999-02-23 2000-02-22 Verfahren zum löten eines abgaswärmaustauschers

Country Status (7)

Country Link
US (1) US6543675B1 (de)
EP (1) EP1073537B1 (de)
JP (1) JP2002537125A (de)
DE (1) DE60001882T2 (de)
ES (1) ES2195868T3 (de)
FR (1) FR2789920B1 (de)
WO (1) WO2000050195A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10353577A1 (de) * 2003-11-14 2005-06-16 Behr Gmbh & Co. Kg Hochtemperaturgelöteter Abgaswärmetauscher
DE102010048404A1 (de) * 2010-10-15 2012-04-19 Markus Kugel Lötfolie und Verfahren zum Verbinden eines Werkzeugkopfes und eines Schaftes
DE102010050754A1 (de) * 2010-11-10 2012-05-10 Integrated Dynamics Engineering Gmbh Verbesserter Sensor-/Aktor-Korpus

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20022630A1 (it) * 2002-12-12 2004-06-13 Consulnet Italia S R L Processo di brasatura a forno
DE102007008341B4 (de) 2007-02-20 2019-06-19 Mahle International Gmbh Verfahren zum Verlöten von Bauteilen eines Wärmeübertragers in Schichtbauweise sowie nach diesem Verfahren hergestellter Schichtwärmeübertrager
JP5320010B2 (ja) * 2008-10-07 2013-10-23 三菱重工業株式会社 管寄せ管台の溶接構造
US20100288478A1 (en) * 2009-05-12 2010-11-18 Lawrence Barron Remanufactured Exhaust Gas Recirculation Cooler and Method for Remanufacturing a Cooler
KR20110071616A (ko) * 2009-12-21 2011-06-29 삼성전자주식회사 열교환기, 용접부재와 공기조화기
US11680727B2 (en) * 2017-04-25 2023-06-20 Philippe Forest Heat exchanger with vertical pipes
US11022077B2 (en) * 2019-08-13 2021-06-01 Caterpillar Inc. EGR cooler with Inconel diffuser
US20210069835A1 (en) * 2019-09-05 2021-03-11 Hamilton Sundstrand Corporation Braze foil quantity control method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710473A (en) * 1971-06-28 1973-01-16 Caterpillar Tractor Co Method of manufacturing a heat exchanger
US3914861A (en) * 1974-09-16 1975-10-28 Andrew Corp Corrugated microwave horns and the like
US4192052A (en) * 1976-02-23 1980-03-11 E. I. Du Pont De Nemours And Company Method for bonding a heat exchanger fin to a tube
US4801072A (en) * 1984-08-10 1989-01-31 Allied-Signal Inc. Homogeneous, ductile brazing foils
US5150520A (en) * 1989-12-14 1992-09-29 The Allen Group Inc. Heat exchanger and method of assembly thereof
US5110035A (en) * 1990-02-01 1992-05-05 Westinghouse Electric Corp. Method for improving the solderability of corrosion resistant heat exchange tubing
KR950009505B1 (ko) * 1993-03-05 1995-08-23 주식회사두원공조 자동차의 에어콘용 열교환기의 제조방법
US5617992A (en) * 1994-06-06 1997-04-08 Ford Motor Company Soldering strip and method of using
US5464146A (en) * 1994-09-29 1995-11-07 Ford Motor Company Thin film brazing of aluminum shapes
US5711369A (en) * 1996-12-16 1998-01-27 Ford Global Technologies, Inc. Heat exchanger manifold having a solder strip

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10353577A1 (de) * 2003-11-14 2005-06-16 Behr Gmbh & Co. Kg Hochtemperaturgelöteter Abgaswärmetauscher
US7886810B2 (en) 2003-11-14 2011-02-15 Behr Gmbh & Co. Kg High-temperature soldered exhaust heat exchanger
DE102010048404A1 (de) * 2010-10-15 2012-04-19 Markus Kugel Lötfolie und Verfahren zum Verbinden eines Werkzeugkopfes und eines Schaftes
DE102010050754A1 (de) * 2010-11-10 2012-05-10 Integrated Dynamics Engineering Gmbh Verbesserter Sensor-/Aktor-Korpus
DE102010050754B4 (de) * 2010-11-10 2015-07-30 Integrated Dynamics Engineering Gmbh Verbesserter Sensor-/Aktor-Korpus

Also Published As

Publication number Publication date
DE60001882D1 (de) 2003-05-08
EP1073537A1 (de) 2001-02-07
FR2789920B1 (fr) 2001-04-27
FR2789920A1 (fr) 2000-08-25
JP2002537125A (ja) 2002-11-05
ES2195868T3 (es) 2003-12-16
US6543675B1 (en) 2003-04-08
EP1073537B1 (de) 2003-04-02
WO2000050195A1 (fr) 2000-08-31

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings