DE2514456A1 - Wheel stub support for car - with box construction to link damper to stub and hinged sprung arm - Google Patents

Wheel stub support for car - with box construction to link damper to stub and hinged sprung arm

Info

Publication number
DE2514456A1
DE2514456A1 DE19752514456 DE2514456A DE2514456A1 DE 2514456 A1 DE2514456 A1 DE 2514456A1 DE 19752514456 DE19752514456 DE 19752514456 DE 2514456 A DE2514456 A DE 2514456A DE 2514456 A1 DE2514456 A1 DE 2514456A1
Authority
DE
Germany
Prior art keywords
steering knuckle
console
stub
support
box
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.)
Granted
Application number
DE19752514456
Other languages
German (de)
Other versions
DE2514456B2 (en
DE2514456C3 (en
Inventor
Adolf Goetzenberger
Peter Horsetzky-Hornthal
Manfred Schneeweiss
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.)
Audi AG
Original Assignee
Audi NSU Auto Union AG
Audi 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 Audi NSU Auto Union AG, Audi AG filed Critical Audi NSU Auto Union AG
Priority to DE19752514456 priority Critical patent/DE2514456C3/en
Publication of DE2514456A1 publication Critical patent/DE2514456A1/en
Publication of DE2514456B2 publication Critical patent/DE2514456B2/en
Application granted granted Critical
Publication of DE2514456C3 publication Critical patent/DE2514456C3/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/001—Arrangements for attachment of dampers
    • B60G13/005—Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit
    • B60G13/008—Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit involving use of an auxiliary cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/12—Wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B60G2204/1244—Mounting of coil springs on a suspension arm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/129—Damper mount on wheel suspension or knuckle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40—Constructional features of dampers and/or springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/50—Constructional features of wheel supports or knuckles, e.g. steering knuckles, spindle attachments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70—Materials used in suspensions
    • B60G2206/72—Steel
    • B60G2206/722—Plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8103—Shaping by folding or bending

Abstract

A box construction fitting (4) has an upright section in which the telescopic damper (2) is located and secured by a retaining bolt (15) in the bottom of the box. The axle stub is attached on the one side of the box section, with suitable fitting flanges while a transverse shaft (16) through the box section serves to locate the bearings for the transverse suspension member. The whole assembly is simple and requires little processing making it suitable for mass production. For added simplicity the damper can be welded in position with the locating tube in the box section providing upper and lower welding joints.

Description

Achsschenkelträger für Kraftfahrzeuge Die Erfindung bezieht sich auf einen Achsschenkelträger für Kraftfahrzeuge, der unten von einem Querlenker und oben von einem Teleskopdämpfer geführt wird.Axle beam for motor vehicles The invention relates to a steering knuckle bracket for motor vehicles, the bottom of a wishbone and is guided above by a telescopic damper.

Aufgabe der Erfindung ist ein einfach zu fertigender Achsschenkelträger.The object of the invention is a steering knuckle carrier that is easy to manufacture.

Die Lösung besteht darin, daß der Mittelteil einer Konsole den Stoßdämpfer umfaßt und über kastenförmige - und damit formsteife - Ansätze mit dem Achsschenkel verbunden ist. Die Konsole ist so ein einfaches Zieh- und Biegeteil. Der Stoßdämpfer kann oben in einen Kragen in der Konsole gehalten und unten am Boden der Konsole verschraubt sein. Dann lassen sich Stoßdämpfer verwenden, die durch eine einfache lösbare Befestigung bei anfallenden lnstandsetzungsarbeiten leicht auswechselbar sind.The solution is that the middle part of a console is the shock absorber includes and box-shaped - and thus dimensionally stable - approaches to the steering knuckle connected is. The console is such a simple drawn and bent part. The shock absorber can be held in a collar in the console at the top and at the bottom of the console be screwed. Then shock absorbers can be used, which by a simple Detachable attachment easily exchangeable in the event of repairs are.

Eine andere Möglichkeit besteht darin, in den Mittelteil der Konsole ein Stoßdämpferrohr einzuschweißen. Damit bietet sich die Möglichkeit, einen Bestandteil der Konsole zugleich als Stoßdämpferteil auszubilden und so Kosten zu sparen. Zur Gewichtsersparung kann im Umfassungsbogen der Konsole eine Aussparung angeordnet sein. In formsteifen Ansätzen läßt sich ein Tragrohr für die äußeren Querlenk er lager anordnen, wenn der Achsschenkelträger für eine Hinterachse verwendet werden soll.Another option is in the middle part of the console to weld in a shock absorber tube. This offers the possibility of a component the console at the same time as Train shock absorber part and so costs to save. To save weight, a recess can be made in the arch of the console be arranged. In dimensionally stable approaches, a support tube can be used for the outer Wishbone he arrange bearings if the steering knuckle is used for a rear axle shall be.

Bei einer Anwendung für eine Vorderachse ließe sich an den Ansätzen auch ein Tragstück mit einer Kugel befestigen, die in bekannter Weise die Schwenkbarkeit des Achsschenkelträgers als Schwenklager ermöglicht. An die Ansätze kann sich eine Abschlußplatte anschließen, an die der Achsschenkel angeschraubt ist.In the case of an application for a front axle, the approaches also attach a support piece with a ball, the pivotability in a known manner of the steering knuckle as a pivot bearing. A Connect the end plate to which the steering knuckle is screwed.

Der Achsschenkel kann aber auch unmittelbar an den Ansätzen der Konsole angeschweißt sein. In die Ansätze können Aussparungen zur Aufnahme des Tragrohres eingeformt sein, vorzugsweise unmittelbar am unteren Ende der Tragplatte. Schließlich können in die Ansätze Vertiefungen zur Aufnahme für die Tragrohre eingeformt sein.The steering knuckle can also be attached directly to the lugs on the console be welded on. Recesses for receiving the support tube can be made in the approaches be molded, preferably directly at the lower end of the support plate. In the end can be molded into the approaches to accommodate the support tubes.

Die Zeichnungen zeigen Ausführungsbeispiele der Erfindung, Fig. 1 einen senkrechten Querschnitt durch den Achsschenkelträger und seine angrenzenden Teile, Fig. 2 eine Draufsicht auf den Achsschenkelträger aus Fig. 1, Fig. 3 in perspektivischer Darstellung eine Einzelheit aus Fig. 1 in vergrößertem Maßstab, Fig. 4 in perspektivischer Darstellung eine Einzelheit aus Fig. 1 eines anderen Ausführungsbeispiels.The drawings show exemplary embodiments of the invention, FIG. 1 a vertical cross-section through the steering knuckle bracket and its adjacent ones Parts, Fig. 2 is a plan view of the steering knuckle carrier from Fig. 1, Fig. 3 in perspective Representation of a detail from FIG. 1 on an enlarged scale, Fig. 4 shows a perspective view of a detail from FIG. 1 of another exemplary embodiment.

Der Achsschenkelträger 1 nimmt den hydraulischen Stoßdämpfer 2 auf. Der halbzylindrisch gebogene Mittelteil 3 der Konsole 4 umfaßt den Stoßdämpfer 2. Über Ansätze 5 und 6 ist er mit dem Achsschenkel 7 verbunden. An die Ansätze 5 und 6 kann eine Abschlußplatte 8 angeschweißt sein. Diese kann mit Schrauben 9 den Achsschenkel 7 tragen. In die Ansätze 5 und 6 sind Vertiefungen 10 und 11 eingeformt. Die Ansätze 5 und 6 sind durch Flansche 12 und 13 miteinander verschweißt. Der Stoßdämpfer 2 wird oben mit einem Kragen 14 in der Konsole 4 gehalten. Unten ist er im Boden 15 der Konsole 4 verschraubt. In den Ansätzen 5 und 6 ist ein Tragrohr 16 für die äußeren Querlenkerträger 17 und 18 angeordnet.The steering knuckle support 1 receives the hydraulic shock absorber 2. The semi-cylindrically curved central part 3 of the console 4 encompasses the shock absorber 2. It is connected to the steering knuckle 7 via approaches 5 and 6. Approaches 5 and 6, an end plate 8 can be welded on. This can with screws 9 the steering knuckle 7 wear. In the approaches 5 and 6 recesses 10 and 11 are formed. The approaches 5 and 6 are welded to one another by means of flanges 12 and 13. The shock absorber 2 is held at the top with a collar 14 in the console 4. Below he is in the floor 15 the console 4 screwed. In the approaches 5 and 6 is a support tube 16 for the outer Wishbone supports 17 and 18 are arranged.

In dem anderen Ausführungsbeispiel (Fig. 3) ist das Stoßdämpferrohr 19 in den Umfassungsbogen 20 der Konsole 21 eingeschweißt.In the other embodiment (Fig. 3) is the shock absorber tube 19 welded into the enclosing arch 20 of the console 21.

Im Umfassungsbogen 20 kann zur Gewichtserleichterung eine Aussparung 23 angeordnet sein-. An die Stirnseiten 24, 25 der Ansätze 26 und 27 ist die Abschlußplatte 8 angeschweißt. Das Tragrohr 16 ist in die unten in den Ansätzen 26 und 27, in der Nähe der Stirnseiten 24, 25 angeordneten Aussparungen 28, 29 eingeschweißt.A recess can be provided in the enclosing arch 20 to reduce weight 23 be arranged-. On the end faces 24, 25 of the lugs 26 and 27, the end plate is 8 welded on. The support tube 16 is in the bottom in the approaches 26 and 27, in the Recesses 28, 29 arranged near the end faces 24, 25 are welded in.

Claims (7)

Patentansprüche Claims Achsschenkelträger für Kraftfahrzeuge, der unten von einem Querlenker und oben von einem hydraulischen Stoßdämpfer geführt wird, dadurch gekennzeichnet, daß der Mittelteil (3) einer Konsole (4) den Stoßdämpfer (2) umfaßt und über kastenförmige Ansätze (5) und (6) mit dem Achsschenkel (7) verbunden ist. Axle beam for motor vehicles, the bottom of a wishbone and is guided at the top by a hydraulic shock absorber, characterized in that that the central part (3) of a console (4) includes the shock absorber (2) and box-shaped Approaches (5) and (6) are connected to the steering knuckle (7). 2. Achsschenkelträger nach Anspruch 1, dadurch gekennzeichnet, daß der Stoßdämpfer (2) oben in einem Kragen (14) in der Konsole gehalten und unten am Boden (15) der Konsole (4) verschraubt ist.2. steering knuckle according to claim 1, characterized in that the shock absorber (2) is held at the top in a collar (14) in the console and at the bottom is screwed to the bottom (15) of the console (4). 3. Achsschenkelträger nach Anspruch 1, dadurch gekennzeichnet, daß in den Mittelteil (20) der Konsole (21) ein Stoßdämpferrohr (19) eingeschweißt ist.3. steering knuckle support according to claim 1, characterized in that a shock absorber tube (19) is welded into the middle part (20) of the console (21). 4. Achsschenkelträger nach Anspruch 3, gekennzeichnet durch eine Aussparung (23) im Umfassungsbogen (20) der Konsole (21).4. steering knuckle support according to claim 3, characterized by a recess (23) in the surrounding arch (20) of the console (21). 5. Achsschenkelträger nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß in den Ansätzen (26) und (27) ein Tragrohr (16) für die äußeren Querlenkerlager (17) und (18) angeordnet ist.5. Steering knuckle according to one or more of the preceding Claims, characterized in that a support tube in the shoulders (26) and (27) (16) is arranged for the outer wishbone bearings (17) and (18). 6. Achsschenkelträger nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß in die ansätze (26, 27) Aussparungen (28, 29) zur Aufnahme des Tragrohres (16) eingeformt sind.6. A steering knuckle according to one or more of the preceding Claims, characterized in that recesses (28, 29) are molded to accommodate the support tube (16). 7. Achsschenkelträger nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß an den Ansätzen (5, 26) und (6, 27) ein Tragstück mit einer Kugel befestigt ist.7. A steering knuckle according to one or more of the preceding Claims, characterized in that a support piece is attached to the shoulders (5, 26) and (6, 27) is attached with a ball. L e e r s e i t eL e r s e i t e
DE19752514456 1975-04-03 1975-04-03 Steering knuckle supports for automobiles Expired DE2514456C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752514456 DE2514456C3 (en) 1975-04-03 1975-04-03 Steering knuckle supports for automobiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752514456 DE2514456C3 (en) 1975-04-03 1975-04-03 Steering knuckle supports for automobiles

Publications (3)

Publication Number Publication Date
DE2514456A1 true DE2514456A1 (en) 1976-10-14
DE2514456B2 DE2514456B2 (en) 1978-01-12
DE2514456C3 DE2514456C3 (en) 1978-09-14

Family

ID=5942964

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752514456 Expired DE2514456C3 (en) 1975-04-03 1975-04-03 Steering knuckle supports for automobiles

Country Status (1)

Country Link
DE (1) DE2514456C3 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432948A1 (en) * 1978-07-26 1980-03-07 Iao Industrie Riunite Spa AMOUNT FOR MAC PHERSON SUSPENSIONS FOR MOTOR VEHICLES
FR2438771A1 (en) * 1978-09-22 1980-05-09 Itt METHOD FOR FIXING A REPLACEMENT SHOCK ABSORBER IN A WHEEL SUSPENSION SYSTEM AND REPLACEMENT SHOCK ABSORBER FOR USE WITH THIS METHOD
DE3017737A1 (en) * 1979-05-28 1980-12-04 Iao Industrie Riunite Spa SHOCK ABSORBER FOR A MCPHERSON WHEEL SUSPENSION FOR MOTOR VEHICLES
DE3046468A1 (en) * 1979-12-31 1981-09-17 IAO Industrie Riunite S.p.A., 10092 Beinasco, Torino WHEEL SUSPENSION FOR MOTOR VEHICLES
EP0083669A1 (en) * 1981-12-31 1983-07-20 Kayaba Kogyo Kabushiki Kaisha Strut for Mcpherson type automobile suspensions
US4441593A (en) * 1979-08-28 1984-04-10 Fichtel & Sachs Ag Vibration damper arrangement for vehicles
US4491339A (en) * 1981-12-30 1985-01-01 Kayaba Kkk Strut for McPherson type automobile suspensions
DE19911340A1 (en) * 1999-03-15 2000-09-21 Volkswagen Ag Wheel suspension for a motor vehicle

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432948A1 (en) * 1978-07-26 1980-03-07 Iao Industrie Riunite Spa AMOUNT FOR MAC PHERSON SUSPENSIONS FOR MOTOR VEHICLES
FR2438771A1 (en) * 1978-09-22 1980-05-09 Itt METHOD FOR FIXING A REPLACEMENT SHOCK ABSORBER IN A WHEEL SUSPENSION SYSTEM AND REPLACEMENT SHOCK ABSORBER FOR USE WITH THIS METHOD
DE3017737A1 (en) * 1979-05-28 1980-12-04 Iao Industrie Riunite Spa SHOCK ABSORBER FOR A MCPHERSON WHEEL SUSPENSION FOR MOTOR VEHICLES
FR2457780A1 (en) * 1979-05-28 1980-12-26 Iao Industrie Riunite Spa SUSPENSION LEG FOR MOTOR VEHICLES
US4441593A (en) * 1979-08-28 1984-04-10 Fichtel & Sachs Ag Vibration damper arrangement for vehicles
DE3046468A1 (en) * 1979-12-31 1981-09-17 IAO Industrie Riunite S.p.A., 10092 Beinasco, Torino WHEEL SUSPENSION FOR MOTOR VEHICLES
US4491339A (en) * 1981-12-30 1985-01-01 Kayaba Kkk Strut for McPherson type automobile suspensions
EP0083669A1 (en) * 1981-12-31 1983-07-20 Kayaba Kogyo Kabushiki Kaisha Strut for Mcpherson type automobile suspensions
DE19911340A1 (en) * 1999-03-15 2000-09-21 Volkswagen Ag Wheel suspension for a motor vehicle

Also Published As

Publication number Publication date
DE2514456B2 (en) 1978-01-12
DE2514456C3 (en) 1978-09-14

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: AUDI AG, 8070 INGOLSTADT, DE

8339 Ceased/non-payment of the annual fee