WO2008012042A1 - Agencement de paliers pour un module de refroidissement d'un véhicule poids lourd - Google Patents

Agencement de paliers pour un module de refroidissement d'un véhicule poids lourd Download PDF

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Publication number
WO2008012042A1
WO2008012042A1 PCT/EP2007/006508 EP2007006508W WO2008012042A1 WO 2008012042 A1 WO2008012042 A1 WO 2008012042A1 EP 2007006508 W EP2007006508 W EP 2007006508W WO 2008012042 A1 WO2008012042 A1 WO 2008012042A1
Authority
WO
WIPO (PCT)
Prior art keywords
bearing
cooling module
main
bearings
arrangement according
Prior art date
Application number
PCT/EP2007/006508
Other languages
German (de)
English (en)
Inventor
Fidel Hassler
Original Assignee
Daimler Ag
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 Daimler Ag filed Critical Daimler Ag
Publication of WO2008012042A1 publication Critical patent/WO2008012042A1/fr

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0456—Air cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2070/00—Details
    • F01P2070/52—Details mounting heat-exchangers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Definitions

  • each of the main bearing only an elastic bearing element - for example, in the form of a rubber buffer - assigned, which can be supported in a simple manner, at least indirectly on the support frame of the truck.
  • Fig. 1 is a schematic side view of a partially recognizable vehicle frame of a truck, arranged at the extension of frame side members end shields on the underside a Vorfederbock with underrun protection and upper side bearing elements of a cab bearing, wherein from a bearing assembly for a coolant radiator and a charge air cooler comprehensive cooling module lateral main bearing can be seen, which is supported on the bearing plate of the associated frame longitudinal member of the vehicle frame, and wherein from a height distance below the main bearing arranged additional bearing arrangement, an additional bearing is shown, via which the cooling module is indirectly supported on the spring frame on the vehicle frame;
  • Fig. 2 is a schematic and fragmentary
  • FIG. 3 is a fragmentary and schematic plan view of the bearing assembly of the cooling module on the vehicle frame according to Figures 1 and 2.
  • the specific embodiment of the main bearing 46 is seen in particular from FIG. 2, in which the Bearing assembly of the cooling module 36 at the front end of the vehicle frame 10 and the Vorfederbocks 14 is shown in fragmentary form.
  • a respectively associated additional bearing 50 of an additional bearing arrangement 52 is provided, via which the cooling module 36 is supported relative to the side part 16 of the spring block 14.
  • the present bearing arrangement is designed as a so-called 4-point mounting, wherein the cooling module 36 rests on the main frame 46 on the vehicle frame 10 and indirectly supported on the vehicle frame 10 via the two additional bearings 50 of the additional bearing assembly 52.
  • the elastic bearing member 72 is fixed to the support frame 60 of the intercooler 40 facing inside of the bearing bracket 70.
  • the bearing element 72 is penetrated by a screw 80, which the bearing plate 70 with another Weld nut 82, which is attached to the support frame 60 of the intercooler 40, connects.
  • one of the two main bearings 46 is designed as a fixed bearing, while the other is designed as a floating bearing.
  • main bearings 46 as well as the additional bearings 50 need not necessarily be fixed to the coolant cooler 38; rather, it would also be conceivable to set them on the intercooler 40, and in particular on the collecting box.

Landscapes

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

Abstract

L'invention concerne un agencement de paliers pour un module de refroidissement (36) d'un véhicule poids lourd, comprenant deux paliers latéraux disposés dans une section à mi-hauteur (48) du module de refroidissement (36), par le biais desquels le module de refroidissement (36) est maintenu au moins de manière indirecte sur le châssis (10) du véhicule poids lourd. Les deux paliers sont réalisés sous forme de paliers principaux (46) du module de refroidissement (36) qui est supporté par le biais d'un agencement de paliers supplémentaire (52) disposé à une certaine distance en hauteur par rapport aux paliers principaux (46), au moins de manière indirecte sur le châssis (10) du véhicule.
PCT/EP2007/006508 2006-07-27 2007-07-21 Agencement de paliers pour un module de refroidissement d'un véhicule poids lourd WO2008012042A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006034722A DE102006034722A1 (de) 2006-07-27 2006-07-27 Lageranordnung für ein Kühlmodul eines Lastkraftwagens
DE102006034722.6 2006-07-27

Publications (1)

Publication Number Publication Date
WO2008012042A1 true WO2008012042A1 (fr) 2008-01-31

Family

ID=38645671

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/006508 WO2008012042A1 (fr) 2006-07-27 2007-07-21 Agencement de paliers pour un module de refroidissement d'un véhicule poids lourd

Country Status (2)

Country Link
DE (1) DE102006034722A1 (fr)
WO (1) WO2008012042A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012219564A1 (de) * 2012-10-25 2014-04-30 Behr Gmbh & Co. Kg Anordnung zur Befestigung eines Kühlmoduls
DE102020114756A1 (de) 2020-06-03 2021-12-09 Man Truck & Bus Se Vorbaustruktur für ein Nutzfahrzeug, vorzugsweise für einen Lastkraftwagen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8634544U1 (fr) * 1985-12-23 1987-03-05 Iveco-Fiat S.P.A., Turin/Torino, It
DE4411456A1 (de) * 1993-04-15 1994-10-20 Valeo Thermique Moteur Sa Kühlereinheit und Vorrichtung für ihre Befestigung
DE19953785A1 (de) * 1999-11-09 2001-05-10 Behr Gmbh & Co Kühlermodul
EP1635132A1 (fr) * 2004-09-14 2006-03-15 Behr GmbH & Co. KG Assemblage de fixation pour un radiateur d'air de suralimentation, en particuler un module de refroidissement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8634544U1 (fr) * 1985-12-23 1987-03-05 Iveco-Fiat S.P.A., Turin/Torino, It
DE4411456A1 (de) * 1993-04-15 1994-10-20 Valeo Thermique Moteur Sa Kühlereinheit und Vorrichtung für ihre Befestigung
DE19953785A1 (de) * 1999-11-09 2001-05-10 Behr Gmbh & Co Kühlermodul
EP1635132A1 (fr) * 2004-09-14 2006-03-15 Behr GmbH & Co. KG Assemblage de fixation pour un radiateur d'air de suralimentation, en particuler un module de refroidissement

Also Published As

Publication number Publication date
DE102006034722A1 (de) 2008-01-31

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