DE4102967A1 - Front axle shock absorber strut - has steering axis of front wheel inclined at acute angle to axis passing through shock absorber upper attachment and lower ball joint - Google Patents

Front axle shock absorber strut - has steering axis of front wheel inclined at acute angle to axis passing through shock absorber upper attachment and lower ball joint

Info

Publication number
DE4102967A1
DE4102967A1 DE19914102967 DE4102967A DE4102967A1 DE 4102967 A1 DE4102967 A1 DE 4102967A1 DE 19914102967 DE19914102967 DE 19914102967 DE 4102967 A DE4102967 A DE 4102967A DE 4102967 A1 DE4102967 A1 DE 4102967A1
Authority
DE
Germany
Prior art keywords
strut
shock absorber
front axle
wheel
axis
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.)
Withdrawn
Application number
DE19914102967
Other languages
German (de)
Inventor
Ernst Dipl Ing Bufler
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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Priority to DE19914102967 priority Critical patent/DE4102967A1/en
Publication of DE4102967A1 publication Critical patent/DE4102967A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • 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
    • B60G13/006—Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit on the stub axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/07—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D17/00—Means on vehicles for adjusting camber, castor, or toe-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/14—Independent suspensions with lateral arms
    • B60G2200/142—Independent suspensions with lateral arms with a single lateral arm, e.g. MacPherson type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/46—Indexing codes relating to the wheels in the suspensions camber angle
    • 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a 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
    • B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
    • 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
    • B60G2204/128—Damper mount on vehicle body or chassis
    • 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
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/41—Elastic mounts, e.g. bushings
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/43—Fittings, brackets or knuckles
    • B60G2204/4305—Bracket for mounting of hydraulic lines on a damper cylinder
    • 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
    • B60G2206/42—Springs
    • B60G2206/426—Coil springs having a particular shape, e.g. curved axis, pig-tail end coils

Abstract

The steering axis (3) of the front wheel (1) is inclined at an acute angle (alpha) to an axis passing through the shock absorber's upper attachment on the chassis and the lower ball joint (11) of the transverse link (12), and intersects it at the wheel's ground contact point. It is located at a prescribed distance from the wheel's centre plane. The shock absorber strut (6) has a coil spring (8) rigidly connected by its respective ends to supports (9, 10) and is installed inclined and off-centre. USE/ADVANTAGE - Motor vehicles. Understeering road holding at high speed is achieved.

Description

Die Erfindung betrifft eine Federbein-Vorderachse eines Kraft­ fahrzeuges, bei der das Vorderrad gegenüber dem Federbein um eine Lenkachse schwenkbar ist, deren Schnittpunkt mit der Rad­ aufstandsebene um den Lenkrollradius vom Mittelpunkt der Rei­ fenaufstandsfläche beabstandet ist.The invention relates to a strut front axle of a force vehicle in which the front wheel is opposite the shock absorber a steering axle is pivotable, the point of intersection with the wheel uprising around the steering roll radius from the center of the Rei fenaufstandsfläche is spaced.

Für die Spurhaltung der Vorderachse sind zwei Radien von ent­ scheidender Bedeutung: Der Lenkrollradius in Höhe der Fahrbahn gleicht unterschiedliche Bremswirkungen durch einen entspre­ chenden Gelenkimpuls aus. Der Antriebshebelarm in Höhe des Rad­ zapfens bzw. der Antriebswelle beeinflußt die Vorspur in Abhän­ gigkeit vom Rollwiderstand bzw. von der Antriebskraft (Last­ wechsel). Er ist besonders wichtig bei hoher Geschwindigkeit, um hier ein untersteuerndes Fahrverhalten aufrechtzuerhalten. Auf Lastwechselschlag soll er möglichst wenig reagieren.There are two radii of ent for tracking the front axle Outstanding importance: The steering roll radius at the level of the road equalizes different braking effects by one appropriate joint impulse. The drive lever arm at the level of the wheel pin or the drive shaft influences the toe-in depending the rolling resistance or the driving force (load change). It's particularly important at high speed, in order to maintain an understeering driving behavior here. He should react as little as possible to a load change.

Bei den herkömmlichen Ausführungsformen ist der Antriebshebel stets positiv. Dies führt aufgrund der Antriebskraft zu einer zunehmenden Vorspur, was jedoch gerade bei höherer Geschwindig­ keit dann nicht erwünscht ist, wenn man auch dort ein unter­ steuerndes Verhalten beibehalten will, was Voraussetzung für eine sichere Spurhaltung ist.In the conventional embodiments, the drive lever always positive. This leads to a due to the driving force increasing toe-in, which is especially true at higher speeds is not desirable if you also have an under there wants to maintain controlling behavior, which is a prerequisite for is safe tracking.

Der Erfindung liegt die Aufgabe zugrunde, die eingangs erläu­ terte Konstruktion so zu gestalten, daß ein untersteuerndes Fahrverhalten auch bei hohen Geschwindigkeiten erzielt bzw. beibehalten wird.The invention is based, to explain the task ter design so that an understeering  Driving behavior achieved even at high speeds or is maintained.

Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Pa­ tentanspruchs 1 gelöst.This object is achieved by the features of Pa claim 1 solved.

Das wesentliche Erfindungsmerkmal liegt in der Spreizung zwi­ schen Spreizachse und Lenkachse, wobei sich die beiden Achsen im Radaufstandspunkt schneiden. Hierdurch ergibt sich als er­ ster Vorteil die Möglichkeit, den Antriebshebelarm beliebig groß und damit auch negativ zu gestalten und zwar gänzlich un­ abhängig von dem Lenkrollradius. Als weiterer Vorteil ergibt sich die Möglichkeit einer komfortverbessernden Längsfederung, die weich ausgelegt werden kann, weil sie beim Bremsvorgang unwirksam ist.The essential feature of the invention lies in the spread between rule spreading axis and steering axis, the two axes cut at the wheel contact point. This results in him The greatest advantage is the possibility to use the drive lever arm as desired to be large and therefore also negative and completely un depending on the steering roll radius. Another advantage is the possibility of a comfort-enhancing longitudinal suspension, which can be interpreted softly because it is braking is ineffective.

Zur Erzielung eines verbesserten Ansprechverhaltens ist es zweckmäßig, wenn die Federung des Federbeins schräg und außer­ mittig gelagert ist. Diese Lösung bietet sich um so mehr an, als die Schwenkbewegung des Federbeines aufgrund der externen Lenkachse beim Lenken entfällt.It is to achieve improved responsiveness useful if the suspension of the shock absorber is inclined and except is stored in the middle. This solution is all the more appropriate than the pivoting movement of the strut due to the external There is no steering axle when steering.

Weitere Merkmale der Erfindung sind Gegenstand der Unteransprü­ che und werden in Verbindung mit weiteren Vorteilen der Erfin­ dung anhand eines Ausführungsbeispieles näher erläutert.Further features of the invention are the subject of the dependent claims che and are combined with other advantages of the Erfin tion explained in more detail using an exemplary embodiment.

In der Zeichnung ist eine als Beispiel dienende Ausführungsform der Erfindung schematisch im Querschnitt dargestellt.In the drawing is an exemplary embodiment the invention shown schematically in cross section.

Die Zeichnung zeigt ein Vorderrad 1, das mit seinem Achsschen­ kel 2 um eine Lenkachse 3 gegenüber dem Auslegerarm 4 ver­ schwenkbar ist. Die lotrechte Mittellinie 5 der Reifenauf­ standsfläche ist strichpunktiert eingezeichnet.The drawing shows a front wheel 1 , the angle 2 with its Achsschen about a steering axis 3 relative to the cantilever arm 4 is pivotable. The vertical center line 5 of the tire contact area is shown in dash-dot lines.

Ein Federbein 6 ist mit seinem unteren Federbeinanschluß 7 an dem Auslegerarm 4 befestigt und weist eine Schraubenfeder 8 auf, die an ihren beiden Enden jeweils mit dem zugeordneten Auflager 9, 10 verdrehfest verbunden ist. Die Zeichnung läßt erkennen, daß die Schraubenfeder 8 schräg angeordnet ist.A spring strut 6 is fastened with its lower spring strut connection 7 to the extension arm 4 and has a helical spring 8 , which is connected at both ends to the associated support 9 , 10 in a rotationally fixed manner. The drawing shows that the coil spring 8 is arranged obliquely.

An dem Auslegerarm 4 ist ein unteres Führungsgelenk 11 vorgese­ hen, das vorzugsweise eine kugelige Anlenkung ist, an der ein Querlenker 12 angreift. Am unteren Federbeinanschluß 7 bzw. am Auslegerarm 4 ist ein Stabilisatoranschluß 13 vorgesehen, des­ sen Stabilisator 14 zur besseren Übersichtlichkeit schräg ein­ gezeichnet ist.On the extension arm 4 , a lower guide joint 11 is hen vorgese, which is preferably a spherical articulation on which a control arm 12 engages. At the lower strut connection 7 or on the extension arm 4 , a stabilizer connection 13 is provided, the sen stabilizer 14 is drawn obliquely for better clarity.

Die Lenkachse 3 bildet mit der Radaufstandsebene 15 einen Schnittpunkt 16, um den die Lenkachse 3 um den Winkel α aus der Spreizachse 17 verschwenkt ist, die das obere Federbeinstützla­ ger 18 mit dem unteren Führungsgelenk 11 verbindet. Der genann­ te Schnittpunkt 16 ist um einen Lenkrollradius d vom Mittel­ punkt 19 der Reifenaufstandsfläche beabstandet.The steering axis 3 forms with the wheel contact plane 15 an intersection 16 , about which the steering axis 3 is pivoted by the angle α from the expansion axis 17 , which connects the upper strut support bracket 18 to the lower guide joint 11 . The genann te intersection 16 is spaced by a steering roll radius d from the center point 19 of the tire contact patch.

Ein etwaiger Radantrieb ist durch die strichpunktierte Linie 20 angedeutet. Zwischen der lotrechten Rad-Mittellinie 5 und der Lenkachse 3 ergibt sich dann ein im dargestellten Ausführungs­ beispiel negativer Antriebshebelarm e. Dieser ist im Ausfüh­ rungsbeispiel ebenso groß wie der Lenkrollradius d, da die Lenkachse 3 lotrecht, also parallel zur Mittellinie 5 liegt. Dies ist jedoch nicht zwingend; die Lenkachse 3 kann auch um den Schnittpunkt 16 etwas aus der Lotrechten verschwenkt sein. Die Größe des Antriebshebelarmes e ist grundsätzlich beliebig wählbar und kann - wie im Ausführungsbeispiel dargestellt - auch negativ gestaltet werden.Any wheel drive is indicated by the dash-dotted line 20 . Between the vertical wheel center line 5 and the steering axis 3 there is then a negative drive lever arm e in the illustrated embodiment. In the example, this is just as large as the steering roll radius d, since the steering axis 3 is perpendicular, that is to say parallel to the center line 5 . However, this is not mandatory; the steering axis 3 can also be pivoted somewhat out of the vertical about the intersection 16 . The size of the drive lever arm e is basically arbitrary and can - as shown in the embodiment - also be made negative.

Durch die erfindungsgemäße Ausbildung wird zugleich eine Längs­ federung des Vorderrades 1 und damit eine Komfortverbesserung geschaffen. Die Längsnachgiebigkeit erfolgt über den einge­ zeichneten Hebelarm a mit der Abfederung über die Schraubenfe­ dertordierung, oder auch im unteren Radialgummilager 11 und/oder direkt durch den Stabilisatoranschluß 13, wobei eine Koppelstange eingespart wird.Through the inventive design, a longitudinal suspension of the front wheel 1 and thus an improvement in comfort is created. The longitudinal resilience takes place via the lever arm a drawn with the cushioning dertordierung via the Schraubenfe, or in the lower radial rubber bearing 11 and / or directly through the stabilizer connection 13 , with a coupling rod being saved.

Die Bremskraft wird in dem durch den Schnittpunkt 16 gebildeten Radaufstandspunkt eingeleitet, der zugleich den Drehpunkt für die Längsfederung in Höhe des Radzapfens darstellt. Die in dem den genannten Drehpunkt bildenden Schnittpunkt 16 wirkende Bremskraft kann also keine Belastung der Längsfederung verursa­ chen, die deshalb unabhängig weich ausgelegt werden kann.The braking force is introduced at the wheel contact point formed by the intersection 16 , which at the same time represents the fulcrum for the longitudinal suspension at the level of the wheel journal. The braking force acting in the intersection 16 forming the said pivot point can therefore not cause any strain on the longitudinal suspension, which can therefore be designed to be independently soft.

Beim Gasgeben gehen die Vorderräder 1 infolge der elastischen Nachgiebigkeit des Systems in Nachspur (Untersteuern). Ein Vor­ teil der Erfindung ist darin zu sehen, daß der Lenkrollradius d und der Antriebshebelarm e unabhängig voneinander in Größe und Vorzeichen ausgelegt werden können.When accelerating, the front wheels 1 go into toe due to the elastic flexibility of the system (understeer). Before part of the invention is to be seen in that the steering roll radius d and the drive lever arm e can be designed independently of one another in size and sign.

Claims (6)

1. Vorderachse eines Kraftfahrzeuges, bei der die lenkbaren Vorderräder (1) jeweils über ein Federbein (6) sowie einen mittels eines Führungsgelenks (11) mit dem unteren Feder­ beinende in Verbindung stehenden unteren Schräg- oder Quer­ lenker (12) schwenkbar am Fahrzeugaufbau angelenkt sind, dadurch gekennzeichnet, daß die Lenkachse (3) des Vorder­ rades (1) um einen spitzen Winkel (α) gegen die durch das obere aufbauseitige Federbeinstützlager (18) und das untere Führungsgelenk (11) verlaufende Spreizachse (17) verschwenkt ist und sich mit dieser im Radaufstandspunkt (16) schneidet, und zwar in einem Abstand (Lenkrollradius d) von der Rad­ mittenebene (5).1. Front axle of a motor vehicle, in which the steerable front wheels ( 1 ) each have a spring strut ( 6 ) and by means of a guide joint ( 11 ) with the lower spring leg-connected lower oblique or transverse link ( 12 ) articulated on the vehicle body are characterized in that the steering axis ( 3 ) of the front wheel ( 1 ) is pivoted by an acute angle (α) against the spreading axis ( 17 ) extending through the upper strut support bearing ( 18 ) and the lower guide joint ( 11 ) and cuts with this at the wheel contact point ( 16 ), namely at a distance (steering roll radius d) from the wheel center plane ( 5 ). 2. Federbein-Vorderachse nach Anspruch 1, dadurch gekennzeich­ net, daß das Federbein (6) eine Schraubenfeder (8) aufweist, die an ihren beiden Enden jeweils mit dem zugeordneten Auf­ lager (9, 10) fest verbunden ist.2. Suspension strut front axle according to claim 1, characterized in that the suspension strut ( 6 ) has a helical spring ( 8 ) which is firmly connected at its two ends to the associated bearing ( 9 , 10 ). 3. Federbein-Vorderachse nach Anspruch 1 oder 2, dadurch ge­ kennzeichnet, daß die Federung (8) des Federbeins (6) schräg und außermittig gelagert ist.3. Strut front axle according to claim 1 or 2, characterized in that the suspension ( 8 ) of the strut ( 6 ) is mounted obliquely and off-center. 4. Federbein-Vorderachse nach Anspruch 1, 2 oder 3, gekenn­ zeichnet durch einen Stabilisatoranschluß (13) am unteren Federbeinanschluß (7). 4. Strut front axle according to claim 1, 2 or 3, characterized marked by a stabilizer connection ( 13 ) on the lower strut connection ( 7 ). 5. Federbein-Vorderachse nach einem der vorhergehenden An­ sprüche, gekennzeichnet durch einen am unteren Führungs­ gelenk (11) angreifenden Querlenker (12).5. Strut front axle according to one of the preceding claims, characterized by an articulated on the lower guide joint ( 11 ) wishbone ( 12 ). 6. Federbein-Vorderachse nach einem der vorhergehenden An­ sprüche, dadurch gekennzeichnet, daß das untere Führungs­ gelenk (11) eine kugelige Anlenkung ist.6. Strut front axle according to one of the preceding claims, characterized in that the lower guide joint ( 11 ) is a spherical articulation.
DE19914102967 1990-02-28 1991-02-01 Front axle shock absorber strut - has steering axis of front wheel inclined at acute angle to axis passing through shock absorber upper attachment and lower ball joint Withdrawn DE4102967A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914102967 DE4102967A1 (en) 1990-02-28 1991-02-01 Front axle shock absorber strut - has steering axis of front wheel inclined at acute angle to axis passing through shock absorber upper attachment and lower ball joint

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4006179 1990-02-28
DE19914102967 DE4102967A1 (en) 1990-02-28 1991-02-01 Front axle shock absorber strut - has steering axis of front wheel inclined at acute angle to axis passing through shock absorber upper attachment and lower ball joint

Publications (1)

Publication Number Publication Date
DE4102967A1 true DE4102967A1 (en) 1991-08-29

Family

ID=25890593

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914102967 Withdrawn DE4102967A1 (en) 1990-02-28 1991-02-01 Front axle shock absorber strut - has steering axis of front wheel inclined at acute angle to axis passing through shock absorber upper attachment and lower ball joint

Country Status (1)

Country Link
DE (1) DE4102967A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1683662A3 (en) * 2005-01-21 2006-11-02 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Holding device for stabilizer of a wheel suspension

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1683662A3 (en) * 2005-01-21 2006-11-02 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Holding device for stabilizer of a wheel suspension
US7530586B2 (en) 2005-01-21 2009-05-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Holder for stabilizer of a wheel suspension

Similar Documents

Publication Publication Date Title
EP0656270B1 (en) Wheel suspension
EP0193090B1 (en) Rear suspension for motor vehicles
EP0141092B1 (en) Independent motor vehicle wheel suspension
EP0494393B1 (en) Independent wheel suspension
DE1755113C3 (en) Suspension of steerable front wheels of motor vehicles
DE2038880A1 (en) Wheel suspension, in particular rear wheel suspension on motor vehicles
WO2000066377A2 (en) Wheel suspension for a front axle of an automobile
DE3716706A1 (en) INDEPENDENT WHEEL SUSPENSION FOR STEERING WHEELS OF MOTOR VEHICLES
DE2249913A1 (en) WHEEL SUSPENSION FOR MOTOR VEHICLES
EP0052154A1 (en) Independent suspension for non-steered wheels of motor vehicles, especially passenger vehicles
DE2554715A1 (en) WHEEL SUSPENSION
DE2918009A1 (en) REAR AXLE FOR MOTOR VEHICLES
DE1755323A1 (en) Wheel suspension, especially rear suspension for motor vehicles
DE3119777A1 (en) Independent wheel suspension
EP0401547B1 (en) Wheel suspension for vehicles
DE102004039687A1 (en) Four-link vehicle suspension system
DE2439365A1 (en) Suspension with upper and lower transverse arms - has upper arms pivoted on either chassis side and shorter lower links
DE4102967A1 (en) Front axle shock absorber strut - has steering axis of front wheel inclined at acute angle to axis passing through shock absorber upper attachment and lower ball joint
DE19535923B4 (en) Independent suspension for powered rear wheels of motor vehicles
EP0494392B1 (en) Steering axle for track-guidable commercial vehicles, especially buses
DE3207109C2 (en) Rear axle for motor vehicles
DE102021104230B4 (en) wheel module
AT148205B (en) Connection of the frame to the axles, especially for motor vehicles.
DE4021896C1 (en) Front suspension for motor vehicle - has wheel carrier connected to outer guide link of suspension
DE4339856C2 (en) Wheel suspension, in particular for the rear wheels of motor vehicles

Legal Events

Date Code Title Description
8120 Willingness to grant licenses paragraph 23
8141 Disposal/no request for examination