DE1258746B - Radiator mounting for motor vehicles and the like like - Google Patents

Radiator mounting for motor vehicles and the like like

Info

Publication number
DE1258746B
DE1258746B DEV25850A DEV0025850A DE1258746B DE 1258746 B DE1258746 B DE 1258746B DE V25850 A DEV25850 A DE V25850A DE V0025850 A DEV0025850 A DE V0025850A DE 1258746 B DE1258746 B DE 1258746B
Authority
DE
Germany
Prior art keywords
radiator
rubber
motor vehicles
cooler
bolts
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.)
Pending
Application number
DEV25850A
Other languages
German (de)
Inventor
Konrad Von Freyberg
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.)
Automobilwerk Eisenach GmbH
Original Assignee
Automobilwerk Eisenach 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 Automobilwerk Eisenach GmbH filed Critical Automobilwerk Eisenach GmbH
Priority to DEV25850A priority Critical patent/DE1258746B/en
Publication of DE1258746B publication Critical patent/DE1258746B/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/14—Fastening; Joining by using form fitting connection, e.g. with tongue and groove
    • F28F2275/143—Fastening; Joining by using form fitting connection, e.g. with tongue and groove with pin and hole connections

Description

Kühlerbefestigung bei Kraftfahrzeugen u. dgl. Die Erfindung betrifft eine Kühlerbefestigung bei Kraftfahrzeugen u. dgl. auf einem Träger des Kraftfahrzeuges mittels abstützender Gummizwischenlagen, die zentrierende Bolzen umgeben.Radiator fastening in motor vehicles and the like a radiator attachment in motor vehicles and the like on a carrier of the motor vehicle by means of supporting rubber liners that surround the centering bolts.

Bekanntlich muß die Kühlerbefestigung die zwischen dem Kühler und seinen Aufhängepunkten unvermeidlich auftretenden Schwingungen aufnehmen. Sie muß jedoch besonders bei den in Großserien hergestellten Kraftfahrzeugen leicht montierbar sein, wobei möglichst alle Montierfehler ausgeschlossen sein sollen.As is known, the radiator mounting must be between the radiator and absorb inevitable vibrations occurring at its suspension points. She must however, it is easy to assemble, especially in the case of motor vehicles produced in large series , whereby all assembly errors should be excluded as far as possible.

Es ist bereits bekannt, den Kühler in drei Punkten an Gummiteilen aufzuhängen, wobei an der Unterseite des Kühlers ein Gummimetallelement angeschraubt ist, welches durch eine weitere Schraubverbindung mit dem Chassis des Kraftfahrzeuges verbunden ist, während seitlich am Kühler Gummipuffer in ein Halteblech eingreifen, wobei die Gummipuffer selbst druckknopfartig am Chassis befestigt sind.It is already known to attach the radiator to rubber parts in three points to hang up, with a rubber-metal element screwed to the underside of the cooler is, which by a further screw connection with the chassis of the motor vehicle is connected, while rubber buffers engage in a retaining plate on the side of the radiator, The rubber buffers themselves are attached to the chassis in the manner of a push button.

Eine solche Kühlerbefestigung kann die Schwin-Crungen zwar aufnehmen, hat jedoch bei der Montage insofern noch Nachteile, daß Schraubverbindungen vorhanden sind, die unterschiedlich fest angezogen werden können und darüber hinaus auch bei Verwendung von Motorschraubern eine relativ große Montagezeit erfordern.Such a radiator attachment can accommodate the Schwin-Crungen, however, it still has disadvantages during assembly in that screw connections are present that can be tightened differently and also at Use of power screwdrivers require a relatively long assembly time.

Um bei der Kühlerbefestigung die Montagezeit soweit wie möglich zu verkürzen und den Kühler dabei isoliert von den Schwingungen des Chassis und des Motors aufzuhängen, ist es Aufgabe der Erfindung, eine Kühlerbefestigung zu schaffen, die ohne die üblichen Schraubverbindungen auskommt und mittels Gummiteilen und Befestigungselementen den Kühler hält.In order to increase the assembly time as much as possible when fastening the radiator shorten and isolate the cooler from the vibrations of the chassis and the To hang up the engine, it is the object of the invention to create a radiator mount, which works without the usual screw connections and using rubber parts and fastening elements keeps the cooler.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß der Kühler allein von Federn niedergehalten ist.According to the invention this object is achieved in that the cooler is held down by feathers alone.

Die für das Zentrieren vorgesehenen Bolzen sind vorteilhaft von Gummikragen oder Gummizwischenlagen umgeben.The bolts provided for centering are advantageously made of rubber collars or surrounded by rubber liners.

Der Kühlmittelschlauch am oberen Wasserkasten kann zur Abstützung des Kühlers in seiner aufrechten Lage dienen.The coolant hose on the upper water tank can provide support of the cooler in its upright position.

Ein Ausführungsbeispiel der Erfindung ist an Hand der Zeichnung näher beschrieben. Es zeigt F i g. 1 einen Kühler auf einem Träger befestigt, F i g. 2 einen Schnitt durch eine Auflagestelle.An embodiment of the invention is described in more detail with reference to the drawing. It shows F i g. 1 a cooler attached to a support, FIG. 2 shows a section through a support point.

Der Kühler 1 ist in bekannter Weise mit einem Kühlwasserzuleitungsstutzen 2 und einem Kühlwasserableitungsstutzen 3 versehen. An der Unterseite des Kühlers 1 sind zwei oder mehrere Bolzen 4 befestigt, die durch Gummizwischenlagen 5 und durch öffnungen 6 eines mit dem Chassis verbundenen Trägers 7 führen.The cooler 1 is provided in a known manner with a cooling water inlet connection 2 and a cooling water discharge connection 3 . On the underside of the cooler 1 , two or more bolts 4 are attached, which lead through rubber intermediate layers 5 and through openings 6 of a carrier 7 connected to the chassis.

Die Bolzen 4 zentrieren dabei formschlüssig unter Zwischenschaltung eines Gummikragens 8 der Gummizwischenlage 5 den Kühler 1 gegenüber dem Träger 7. The bolts 4 positively center the cooler 1 with respect to the carrier 7 with the interposition of a rubber collar 8 of the rubber intermediate layer 5.

Sowohl am Kühler 1 als auch am Träger 7 sind Laschen 9 befestigt, in die Federn 10 eingehängt sind, welche den Kühler 1 auf die Gummizwischenlage 5 ziehen.Both on the cooler 1 and on the carrier 7 , tabs 9 are attached, into which springs 10 are suspended, which pull the cooler 1 onto the rubber liner 5.

Am Kühlwasserzuleitungsstutzen 2 ist ein Kühlmittelschlauch 11 aufgeschoben und durch ein Schlauchband 12 befestigt. A coolant hose 11 is pushed onto the cooling water supply nozzle 2 and fastened by a hose band 12.

Die zwischen dem Kühler 1 und dem Träg ,er 7 befindlichen Gummizwischenlagen 5 stützen den Kühler 1 elastisch gegenüber dem Chassis ab. Durch die Bolzen 4 wird er in seiner zum Chassis vorgesehenen Lage gehalten, wobei die Gummikragen 8 Fertigungstoleranzen bei der Befestigung der Bolzen 4 am Kühler 1 bzw. bei der Einbringung der öffnungen 6 in den Träger 7 ausgleichen.The rubber intermediate layers 5 located between the cooler 1 and the carrier 7 support the cooler 1 elastically with respect to the chassis. It is held in its intended position in relation to the chassis by the bolts 4, the rubber collars 8 compensating for manufacturing tolerances when the bolts 4 are fastened to the radiator 1 or when the openings 6 are made in the carrier 7 .

Die Federn 10 spannen den Kühler unabhängig von der aufgewendeten Montagekraft immer gleichmäßig auf die Gummiunterlagen 5. Der Kühlmittelschlauch 11, dessen zweites Ende an dem nicht gezeichneten Motor befestigt ist, stützt den Kühler 1 in seiner Ebene gegen Kippbewegungen elastisch ab.The springs 10 always tension the radiator evenly on the rubber pads 5 regardless of the assembly force. The coolant hose 11, the second end of which is attached to the motor (not shown), supports the radiator 1 in its plane against tilting movements.

Claims (3)

Patentansprüche: 1. Kühlerbefestigung bei Kraftfahrzeugen u. dgl. auf einem Träger des Kraftfahrzeuges mittels abstützender Gummizwischenlagen, die zentrierende Bolzen umgeben, d a d u r c h a e k e n n -z e i c h n e t, daß der Kühler (1) allein von Federn (10) niedergehalten ist. 1. A radiator mounting in motor vehicles and the like on a carrier of the motor vehicle by means of abstützender intermediate rubber layers surrounding the centering pin, d a d u rch a e k hen -zeichnet that the radiator (1) is held down only by springs (10).. . 2. Kühlerbefestigung nach Anspruch 1, dadurch gekennzeichnet, daß die Bolzen (4) von Gummikragen (8) der Gummizwischenlagen (5) umgeben sind. 3. Kühlerbefestigung nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß der an sich bekannte Kühlmittelschlauch (11) am oberen Wasserkasten zur Abstützung des Kühlers (1) in seiner aufrechten Lage dient. 2. Radiator attachment according to claim 1, characterized in that the bolts (4) are surrounded by rubber collars (8) of the rubber intermediate layers (5) . 3. Radiator attachment according to claims 1 and 2, characterized in that the known coolant hose (11) on the upper water tank to support the radiator (1) is used in its upright position. In Betracht gezogene Druckschriften. bl Deutsches Gebrauchsmuster Nr. 1838 993. Documents considered. bl German utility model No. 1838 993.
DEV25850A 1964-04-21 1964-04-21 Radiator mounting for motor vehicles and the like like Pending DE1258746B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV25850A DE1258746B (en) 1964-04-21 1964-04-21 Radiator mounting for motor vehicles and the like like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV25850A DE1258746B (en) 1964-04-21 1964-04-21 Radiator mounting for motor vehicles and the like like

Publications (1)

Publication Number Publication Date
DE1258746B true DE1258746B (en) 1968-01-11

Family

ID=7582237

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV25850A Pending DE1258746B (en) 1964-04-21 1964-04-21 Radiator mounting for motor vehicles and the like like

Country Status (1)

Country Link
DE (1) DE1258746B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558895A1 (en) * 1975-12-27 1977-07-07 Sueddeutsche Kuehler Behr HEAT EXCHANGERS, IN PARTICULAR COOLERS, FOR VEHICLES
DE2706473A1 (en) * 1977-02-16 1978-08-17 Opel Adam Ag ELASTIC FASTENING OF A RADIATOR FOR LIQUID-COOLED COMBUSTION ENGINES, ESPECIALLY IN MOTOR VEHICLES

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1838993U (en) * 1960-10-14 1961-10-05 Henschel Werke G M B H COOLERS FOR MOTOR VEHICLES.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1838993U (en) * 1960-10-14 1961-10-05 Henschel Werke G M B H COOLERS FOR MOTOR VEHICLES.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558895A1 (en) * 1975-12-27 1977-07-07 Sueddeutsche Kuehler Behr HEAT EXCHANGERS, IN PARTICULAR COOLERS, FOR VEHICLES
DE2706473A1 (en) * 1977-02-16 1978-08-17 Opel Adam Ag ELASTIC FASTENING OF A RADIATOR FOR LIQUID-COOLED COMBUSTION ENGINES, ESPECIALLY IN MOTOR VEHICLES

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