WO2007017150A1 - Systeme de support de montage - Google Patents

Systeme de support de montage Download PDF

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Publication number
WO2007017150A1
WO2007017150A1 PCT/EP2006/007534 EP2006007534W WO2007017150A1 WO 2007017150 A1 WO2007017150 A1 WO 2007017150A1 EP 2006007534 W EP2006007534 W EP 2006007534W WO 2007017150 A1 WO2007017150 A1 WO 2007017150A1
Authority
WO
WIPO (PCT)
Prior art keywords
support system
heat exchanger
profile element
combination profile
mounting support
Prior art date
Application number
PCT/EP2006/007534
Other languages
German (de)
English (en)
Inventor
Michael Spieth
Guido Opperbeck
Ondrej Zeman
Original Assignee
Behr Gmbh & Co. Kg
Hbpo Gmbh
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 & Co. Kg, Hbpo Gmbh filed Critical Behr Gmbh & Co. Kg
Priority to EP06776499A priority Critical patent/EP1910767A1/fr
Publication of WO2007017150A1 publication Critical patent/WO2007017150A1/fr

Links

Classifications

    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0435—Combination of units extending one behind the other
    • 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
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/08—Tolerance compensating means

Definitions

  • the invention relates to a mounting support system, in particular a front end module, with a mounting support frame, in which at least one heat exchanger is held.
  • a heat transfer unit for a motor vehicle comprising tubes, heat transfer ribs and at least one side part, which comprises a base plate and at least one reinforcing rib.
  • the object of the invention is to provide a mounting support system according to the preamble of claim 1, by which the assembly of the heat exchanger is simplified in the mounting bracket frame.
  • the object is in a mounting support system, in particular in a front end module, with a mounting support frame in which at least one heat exchanger is held, achieved in that between the mounting frame and the heat exchanger at least one combination profile element is arranged, which has a form-fitting region through which a complementary trained Storage area of the heat exchanger is mounted in the mounting support frame.
  • the combination profile element is an endless semi-finished product which, for example, can be used in the extrusion process. drive or in the extrusion of plastic and / or metal can be produced.
  • the combination profile element has over its length a constant cross-sectional profile.
  • the easy-to-manufacture profile allows easy installation of the heat exchanger, takes tolerances and thermal expansions of the heat exchanger, decouples the heat exchanger vibration technology of a vehicle structure and seals the heat exchanger against another heat exchanger and / or to the outside.
  • the mounting system preferably belongs to a motor vehicle.
  • the heat exchanger is pre-assembled in the mounting frame.
  • the preassembled mounting bracket system is then mounted in an assembly line to a motor vehicle support structure of a motor vehicle.
  • a preferred exemplary embodiment of the assembly support system is characterized in that a plurality of heat exchangers are mounted in the mounting support frame with the aid of a combination profile element which is arranged at the top, bottom and / or side between the mounting support frame and the heat exchangers.
  • a combination profile element which is arranged at the top, bottom and / or side between the mounting support frame and the heat exchangers.
  • a further preferred embodiment of the assembly support system is characterized in that the combination profile element per heat exchanger has a form-fitting region, by which a complementarily designed storage area of the associated heat exchanger is mounted in the mounting support frame.
  • This allows a stable storage of several heat exchangers with only a single combination profile element, which can be arranged above, below or laterally between the heat exchangers and the mounting bracket frame.
  • a combination profile element is arranged above and below between the mounting support frame and the heat exchangers.
  • a combination profile element is arranged laterally between the heat exchangers and the mounting support frame.
  • a further preferred embodiment of the assembly support system is characterized in that the form-fitting regions are formed and are arranged, that the combination profile element in each case has a spacer web between two heat exchangers. By the spacer bar each two adjacent heat exchanger in the vehicle longitudinal direction are kept at a defined distance from each other.
  • a further preferred embodiment of the assembly support system is characterized in that the combination profile element, viewed in cross-section, has at least one cavity.
  • the cavity serves to increase the elasticity of the combination profile element.
  • a further preferred embodiment of the assembly support system is characterized in that the cavity is arranged on the side facing away from the heat exchanger side of the spacer web.
  • a cavity is arranged on the side facing away from the heat exchanger side of each spacer bar.
  • the combination profile element is formed of a resilient plastic material.
  • the combination profile element is preferably formed from an elastomeric plastic material, in particular rubber.
  • a further preferred embodiment of the assembly support system is characterized in that a combination profile element is arranged at the top and / or bottom between the mounting frame and the heat exchanger.
  • the terms above and below refer to the installed state of the mounting bracket system in a motor vehicle.
  • a further preferred embodiment of the assembly support system is characterized in that a combination profile element is arranged laterally between the mounting support frame and the heat exchanger. Side means in the installed state of the mounting bracket system in a motor vehicle horizontally transverse to the vehicle longitudinal direction. - A -
  • a further preferred embodiment of the assembly support system is characterized in that the combination profile element, viewed in cross-section, has a substantially rectangular recess which forms the positive connection region. A part of the heat exchanger is accommodated in the recess.
  • a further preferred embodiment of the assembly support system is characterized in that in the recess, an insert part of a different material is arranged, which has a substantially rectangular depression, which forms the positive connection region.
  • an insert part of a different material is arranged, which has a substantially rectangular depression, which forms the positive connection region.
  • the shape of the recess can be varied.
  • the elasticity of the combination profile element can be selectively influenced.
  • a further preferred embodiment of the assembly support system is characterized in that at least one web extends from the insertion part, which extends into the combination profile element. The web serves to anchor the insert in the combination profile element.
  • a further preferred embodiment of the assembly support system is characterized in that the combination profile element, viewed in cross-section, has at least one slot which forms the form-fitting region.
  • the slot serves to receive a web which is formed on the heat exchanger.
  • a further preferred embodiment of the assembly support system is characterized in that the combination profile element, viewed in cross section, is positively received in the mounting support frame.
  • the mounting frame can be designed one or more parts.
  • Figure 1 is a simplified representation of a mounting support system according to a first embodiment with a top arranged
  • Figure 2 is a similar view as in Figure 1 with a top and a bottom arranged combination profile element;
  • Figure 3 is a similar view as in Figure 1 with two laterally arranged combination profile elements
  • FIG. 4 shows four different cross-sectional profiles of a combination profile element
  • Figure 5 shows three further combination profile elements in cross section
  • FIG. 6 shows a mounting support system according to a further exemplary embodiment with a combination profile element arranged on top in FIG
  • Figure 7 shows a mounting support system according to another embodiment with a top and a bottom arranged combination profile element in longitudinal section.
  • the mounting bracket system 1 comprises two fastening elements 2, 3, which serve to mount the mounting bracket system 1 after the pre-assembly on a support structure (not shown) of a motor vehicle.
  • the two fastening elements 2, 3 are mounted externally on a mounting support frame 4.
  • Inside the mounting frame 4 a heat exchanger 6 is arranged.
  • the heat exchanger 6 is mounted in the mounting support frame 4 by means of a combination profile element 10.
  • the heat exchanger 6 has essentially the shape of a cuboid, with two long pages and two short pages. The two long sides are arranged above and below.
  • the combination profile element 10 is clamped at the top between the upper edge region of the heat exchanger 6 and the mounting support frame 4.
  • FIGS. 2 and 3 show similar mounting support systems as in FIG. To designate the same parts, the same reference numerals are used. To avoid repetition, reference is made to the preceding description of FIG. In the following, only the differences between the individual exemplary embodiments will be discussed.
  • a combination profile element 16, 17 is laterally clamped between the heat exchanger 6 and the mounting frame 4.
  • the combination profiles 10, 12, 13, 16, 17 preferably each have a U-shaped cross-section.
  • FIG. 4 shows a combination profile element 20 is shown in cross section, which is formed substantially U-shaped.
  • the combination profile element 20 has, viewed in cross section, a rectangular recess 21.
  • the rectangular recess 21 serves for the positive reception of an edge region of a heat exchanger.
  • a combination profile element 23 is shown in cross-section, which, viewed in cross-section, has a rectangular recess 24 in which an insert 25 is disposed of a different material.
  • the insert part 25 has a rectangular recess 26, which serves for the positive reception of an edge region of a heat exchanger.
  • a web 28 which serves to insert part 25 in the Anchor combination profile element 23.
  • two webs 31, 32 originate from the insert part 25, with which the insert part 25 is anchored in the combination profile 23.
  • the combination profile element 23 is a two-component profile which, like the combination profile element 20, is preferably made of plastic by extrusion.
  • FIG. 5 shows the cross-sectional geometries of different edge regions of heat exchangers.
  • the border areas are also called side panels.
  • the side parts may be integrally connected to the heat exchanger.
  • the side panels may also be separate parts.
  • a side member 35 has a U-shaped cross section with a base, are angled from the two legs. When installed, the angled legs of the side part 35 are positively received in slots 37, 38 of a combination profile element 36.
  • a side member 40 has an L-shaped cross section with a long and a short arm.
  • the short arm of the L-shaped cross section of the side part 40 is arranged in the installed state in a slot 41 of a combinational profile element 42.
  • a side part 44 has an angled web 45, which is arranged in the installed state in a slot 49 of a combination profile element 48.
  • FIG. 6 shows a mounting support system 50 in longitudinal section.
  • the mounting bracket system 50 includes a mounting bracket frame 51 which is formed in two parts.
  • the mounting frame 51 includes a U-shaped mounting bracket 53 which is closed by a connecting bracket 54.
  • the connecting bracket 54 has an L-shaped cross section with a short and a long arm.
  • the short arm forms a connecting web 55, which connects the two free ends of the U-shaped mounting bracket 53 with each other.
  • the long arm of the L-shaped cross-section of the connecting bracket 54 forms a rear wall 56 of the mounting bracket system 50.
  • the rear wall 56 includes a fan cowl with a fan and optionally other devices, such as fan doors.
  • three heat exchangers 58, 59, 60 are mounted in the mounting frame 51.
  • the heat exchangers 58 to 60 each have the shape of cuboids.
  • the upper and lower edge regions of the heat exchanger 58 have substantially the shape of a rectangle.
  • the web 64 at the lower edge region of the heat exchanger 59 is positively received in a slot 65 which is recessed in the connecting web 55.
  • the web 62 at the lower edge region of the heat exchanger 60 is positively received in a slot 66 which is recessed parallel to the slot 65 in the connecting web 55.
  • the outgoing from the upper edge region of the heat exchanger 59 web 63 is positively received in a slot 68 which is recessed in a combination profile 70.
  • the extending from the upper edge region of the heat exchanger 60 web 61 is positively received in a slot 69, which is also recessed in the combination profile 70, which is also referred to as combination profile element.
  • the slots 68, 69 are not continuous, but longer than the webs 61, 63 formed.
  • the combination profile 70 has a castellated spacer element 71, which is partially disposed between the rear wall 56 and the web 61 of the heat exchanger 60. Furthermore, the combination profile 70 has a castellated spacer element 72, which is delimited by the slots 68 and 69. At the crenellated spacer element 72 are the webs 61, 63 of the heat exchanger 60, 59 at.
  • the combination profile 70 has a castellated spacer element 72 against which the spacer element 72 faces away from the web 63 of the heat exchanger 59.
  • a T-shaped insert 74 is arranged, which is the same as the insert 25 with the web 28 in Figure 4.
  • the insert 74 has, viewed in cross-section, a rectangular recess in which the upper edge region of the heat exchanger 58 is received positively.
  • the combination profile 70 each have a cavity 75, 76, 77 on.
  • the combination profile 70 is formed integrally with the crenellated spacer elements 71 to 73 made of an elastomeric plastic.
  • FIG. 7 shows a similar mounting support system as in FIG. To designate the same parts, the same reference numerals are used. To avoid repetition, reference is made to the preceding description of FIG. In the following, only the differences between the two embodiments will be discussed.
  • connection carrier 54 has a differently configured connecting web 80. Between the connecting web 80 and the heat exchangers 58 to 60, a second combination profile 90 is arranged.
  • the combination profile 90 is identical to the combination profile 70.
  • the heat exchangers 58 to 60 are mounted between the two combination profiles 70, 90 in the mounting frame system 50.
  • the storage of the heat exchangers 58 to 60 both above and below in each case a combination profile 70, 90 allows in addition to the compensation of tolerances and the compensation of thermal expansions of the heat exchanger an effective structure-borne sound and Rüttelentkopplung the heat exchanger relative to the vehicle support structure (not shown) ,
  • the assembly support system enables the storage of preferably all-aluminum components of a cooling module in the front end frame, without additional retaining elements must be attached to the heat exchangers.
  • the combination profile elements allow manufacturing tolerances and thermal expansions to be absorbed during operation.
  • the combination profile elements allow sufficient stability of the cooling module receptacles to meet the mechanical requirements for vibration tests.
  • the heat exchangers which are also referred to as heat exchangers, can be fastened in the mounting carrier frame such that no structure-borne noise is transmitted from the heat exchangers to the rigid vehicle supporting structure.
  • the invento- proper combination profile elements a good seal of the cooling components against cooling air leakage. This ensures that the cooling air used for cooling flows only through the effective cooling network.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

L'invention concerne un système de support de montage, notamment un module frontal, comportant un châssis de support de montage (51) contenant au moins un échangeur thermique. L'invention vise à mettre en oeuvre un système de support de montage permettant de simplifier le montage de l'échangeur thermique dans le châssis de support de montage. A cet effet, au moins un élément profilé de combinaison (70, 90) est disposé entre le châssis de support de montage (51) et l'échangeur thermique (58-60), ledit élément profilé présentant une zone de logement mécanique (68, 69) permettant de loger une zone de palier de l'échangeur thermique (58-60), formée de façon complémentaire, dans le châssis de support de montage (51).
PCT/EP2006/007534 2005-08-06 2006-07-29 Systeme de support de montage WO2007017150A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06776499A EP1910767A1 (fr) 2005-08-06 2006-07-29 Systeme de support de montage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005039091.9 2005-08-06
DE200510039091 DE102005039091A1 (de) 2005-08-06 2005-08-06 Montageträgersystem

Publications (1)

Publication Number Publication Date
WO2007017150A1 true WO2007017150A1 (fr) 2007-02-15

Family

ID=37027758

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/007534 WO2007017150A1 (fr) 2005-08-06 2006-07-29 Systeme de support de montage

Country Status (3)

Country Link
EP (1) EP1910767A1 (fr)
DE (1) DE102005039091A1 (fr)
WO (1) WO2007017150A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010055439B4 (de) 2010-12-21 2023-07-27 Volkswagen Ag Fahrzeug mit einer im Vorderwagen angeordneten Klimatisierungsvorrichtung
DE102011051349B4 (de) * 2011-06-27 2022-06-02 Audi Ag Wärmeübertragereinheit für Klimageräte in Kraftfahrzeugen
AU2013287630B2 (en) 2012-07-13 2017-05-25 Shin Nippon Biomedical Laboratories, Ltd. Chiral nucleic acid adjuvant
DE102021214403A1 (de) 2021-12-15 2023-06-15 Volkswagen Aktiengesellschaft Lüfterbaugruppe für ein Fahrzeug

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0289933A (ja) * 1988-09-26 1990-03-29 Mitsubishi Electric Corp 熱交換器の保持装置
JP2002257495A (ja) * 2001-02-28 2002-09-11 Toyo Radiator Co Ltd 複数熱交換器の接続構造
FR2822126A1 (fr) * 2001-03-14 2002-09-20 Peguform France Ensemble de refroidissement pour vehicule comprenant un support et au moins un echangeur
GB2373571A (en) * 2001-03-23 2002-09-25 Visteon Global Tech Inc Heat exchanger
EP1378720A2 (fr) * 2002-07-04 2004-01-07 Valeo Climatisation Equipement et procédé de montage d'un échangeur de chaleur, notamment pour véhicule automobile

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027722A (ja) * 1983-07-26 1985-02-12 Toyota Motor Corp ラジエ−タのアツパサポ−ト
FR2561998B3 (fr) * 1984-03-27 1986-06-13 Renault Dispositif de fixation par ressort de pression d'un radiateur sur un element de structure
FR2667275B1 (fr) * 1990-09-28 1992-12-31 Peugeot Dispositif de fixation d'un radiateur de refroidissement d'un moteur de vehicule automobile.
US5219016A (en) * 1992-06-15 1993-06-15 General Motors Corporation Radiator, condenser and fan shroud assembly
US5605200A (en) * 1995-04-03 1997-02-25 General Motors Corporation Self attaching upper radiator mount
JP3912836B2 (ja) * 1997-02-21 2007-05-09 サンデン株式会社 熱交換器
DE19744173A1 (de) * 1997-10-07 1999-04-08 Opel Adam Ag Elastische Abstützung eines Wärmetauschers für eine Brennkraftmaschine insbesondere in einem Kraftfahrzeug
FR2783765B1 (fr) * 1998-09-25 2000-12-01 Valeo Thermique Moteur Sa Dispositif de fixation d'un equipement, notamment d'un echangeur de chaleur, sur un element de structure d'un vehicule automobile
IT1308049B1 (it) * 1999-05-25 2001-11-29 Magneti Marelli Climat Srl Modulo frontale preassemblato per veicoli
FR2796109B1 (fr) * 1999-07-08 2001-09-28 Valeo Thermique Moteur Sa Dispositif perfectionne de fixation d'un module sur un support de vehicule automobile
FR2804501B1 (fr) * 2000-01-28 2002-04-12 Valeo Thermique Moteur Sa Module d'echange de chaleur, en particulier pour vehicule automobile
WO2004048874A1 (fr) * 2002-11-25 2004-06-10 Behr Gmbh & Co. Kg Unite de transfert de chaleur, destinee en particulier a un vehicule automobile, et procede de production

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0289933A (ja) * 1988-09-26 1990-03-29 Mitsubishi Electric Corp 熱交換器の保持装置
JP2002257495A (ja) * 2001-02-28 2002-09-11 Toyo Radiator Co Ltd 複数熱交換器の接続構造
FR2822126A1 (fr) * 2001-03-14 2002-09-20 Peguform France Ensemble de refroidissement pour vehicule comprenant un support et au moins un echangeur
GB2373571A (en) * 2001-03-23 2002-09-25 Visteon Global Tech Inc Heat exchanger
EP1378720A2 (fr) * 2002-07-04 2004-01-07 Valeo Climatisation Equipement et procédé de montage d'un échangeur de chaleur, notamment pour véhicule automobile

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1910767A1 *

Also Published As

Publication number Publication date
EP1910767A1 (fr) 2008-04-16
DE102005039091A1 (de) 2007-02-08

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