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ES2144335B1 - HEAT TRANSFER. - Google Patents

HEAT TRANSFER.

Info

Publication number
ES2144335B1
ES2144335B1 ES9602330A ES9602330A ES2144335B1 ES 2144335 B1 ES2144335 B1 ES 2144335B1 ES 9602330 A ES9602330 A ES 9602330A ES 9602330 A ES9602330 A ES 9602330A ES 2144335 B1 ES2144335 B1 ES 2144335B1
Authority
ES
Spain
Prior art keywords
fins
heat transfer
hooks
detached
unintentionally
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 - Fee Related
Application number
ES9602330A
Other languages
Spanish (es)
Other versions
ES2144335A1 (en
Inventor
Helmut Dobler
Peter Perlesreuter
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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
Application filed by Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of ES2144335A1 publication Critical patent/ES2144335A1/en
Application granted granted Critical
Publication of ES2144335B1 publication Critical patent/ES2144335B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • F28F9/002—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core with fastening means for other structures
    • 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
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/08—Fastening; Joining by clamping or clipping
    • F28F2275/085—Fastening; Joining by clamping or clipping with snap connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

Transferidor de calor, en el que al contrario del caso de los transferidores de calor conocidos en los que las piezas laterales fijadas mediante enclavamiento sobre las aletas con una ranura de fijación solamente sirven por regla general como una protección para las aletas y se pueden desprender en caso de fuerzas que actúan de manera involuntario, se han realizado los elementos elásticos de enclavamiento como ganchos y las ranuras de fijación en las aletas como unas contrapiezas correspondientes y se ha abombado la brida situada entre los brazos sobresalientes y dotados de los elementos de enclavamiento de manera convexa hacia las aletas, de tal modo que cuando los ganchos están enclavados la brida se encuentre de manera pretensada en contacto con las aletas, de modo que una pieza lateral fijada de este modo no se puede desprender involuntariamente. Es de aplicación para piezas laterales en radiadores de automóviles.Heat transfer, in which contrary to the case of known heat transfer where the lateral parts fixed by interlocking on the fins with a fixing groove generally serve only as a protection for the fins and can be detached in In the event of unintentionally acting forces, the elastic interlocking elements such as hooks and the fixing grooves in the fins have been made as corresponding counterpieces and the flange located between the protruding arms and provided with the interlocking elements has been convex towards the fins, such that when the hooks are interlocked the flange is prestressed in contact with the fins, so that a lateral part fixed in this way cannot be unintentionally detached. It is applicable for side parts in automobile radiators.

ES9602330A 1996-02-17 1996-11-05 HEAT TRANSFER. Expired - Fee Related ES2144335B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996105909 DE19605909B4 (en) 1996-02-17 1996-02-17 Heat exchanger

Publications (2)

Publication Number Publication Date
ES2144335A1 ES2144335A1 (en) 2000-06-01
ES2144335B1 true ES2144335B1 (en) 2000-12-16

Family

ID=7785674

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9602330A Expired - Fee Related ES2144335B1 (en) 1996-02-17 1996-11-05 HEAT TRANSFER.

Country Status (4)

Country Link
DE (1) DE19605909B4 (en)
ES (1) ES2144335B1 (en)
FR (1) FR2745075B1 (en)
IT (1) IT1286049B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802278A1 (en) * 1998-01-22 1999-07-29 Behr Gmbh & Co Side part for a heat exchanger
FR2775766B1 (en) 1998-03-03 2000-05-05 Valeo Thermique Moteur Sa HEAT EXCHANGER WITH PROTECTED FINS, ESPECIALLY FOR MOTOR VEHICLES
DE19844048B4 (en) * 1998-09-25 2012-02-02 Behr Gmbh & Co. Kg Heat exchanger, in particular for motor vehicles
WO2000022366A1 (en) * 1998-10-09 2000-04-20 S.C. Romradiatoare S.A. High efficiency heat exchanger with oval tubes
FR2847970B1 (en) 2002-11-28 2005-03-04 Valeo Thermique Moteur Sa HEAT EXCHANGER WITH PROTECTIVE JEWS, ESPECIALLY FOR A MOTOR VEHICLE
DE10333000A1 (en) * 2003-07-18 2005-03-17 Behr Gmbh & Co. Kg Fastener for an oil cooler
FR2935474B1 (en) * 2008-08-27 2013-04-26 Valeo Systemes Thermiques FIXING DEVICE FOR A HEAT EXCHANGER WITH FINS, IN PARTICULAR FOR MOTOR VEHICLES
DE102010039149A1 (en) * 2010-08-10 2012-02-16 Behr Gmbh & Co. Kg Wärmeleitmodul and method for producing a heat exchanger

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371660A1 (en) * 1976-11-18 1978-06-16 Chausson Usines Sa DEVICE FOR ENSURING THE WATERPROOFING BETWEEN A RADIATOR AND A BOX OR ENCLOSURE CONTAINING IT
FR2503346B2 (en) * 1980-11-24 1986-02-21 Chausson Usines Sa MECHANICALLY ASSEMBLED HEAT EXCHANGER OF THE TUBE AND VANE TYPE
IT8221239V0 (en) * 1981-04-15 1982-03-22 Sueddeutsche Kuehler Behr HEAT EXCHANGER
DE3202901C2 (en) * 1982-01-29 1984-08-09 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Heat exchangers and processes for their manufacture
FR2522401B1 (en) * 1982-02-26 1987-06-19 Valeo HEAT EXCHANGER, IN PARTICULAR RADIATOR OF A MOTOR COOLING CIRCUIT OF A VEHICLE
DE3527054A1 (en) * 1985-07-27 1987-01-29 Sueddeutsche Kuehler Behr Heat exchanger, in particular radiator/air cooler for internal combustion engines
FR2614688A1 (en) * 1987-04-30 1988-11-04 Chausson Usines Sa Heat exchanger of the type having tubes and fins provided with lateral cheeks
DE8906837U1 (en) * 1989-06-03 1989-08-10 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Plastic side part with internal teeth
US5289873A (en) * 1992-06-22 1994-03-01 General Motors Corporation Heat exchanger sideplate interlocked with header

Also Published As

Publication number Publication date
FR2745075B1 (en) 1999-12-24
DE19605909B4 (en) 2007-06-06
DE19605909A1 (en) 1997-08-21
ITMI962224A1 (en) 1998-04-25
IT1286049B1 (en) 1998-07-07
FR2745075A1 (en) 1997-08-22
ES2144335A1 (en) 2000-06-01

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