DE351307C - Steering device for motor vehicles - Google Patents

Steering device for motor vehicles

Info

Publication number
DE351307C
DE351307C DENDAT351307D DE351307DD DE351307C DE 351307 C DE351307 C DE 351307C DE NDAT351307 D DENDAT351307 D DE NDAT351307D DE 351307D D DE351307D D DE 351307DD DE 351307 C DE351307 C DE 351307C
Authority
DE
Germany
Prior art keywords
steering
motor vehicles
steering device
tie rod
wheels
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.)
Expired
Application number
DENDAT351307D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE351307C publication Critical patent/DE351307C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D7/00Steering linkage; Stub axles or their mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Handcart (AREA)

Description

Lenkvorrichtung für Kraftfahrzeuge. Um beim Lenken von Kraftfahrzeugen die Ungenauigkeiten in der Einstenilung der Vorrlerräder durch das bekannte, mit den Vorderrädern verbundenen Lenktrapez zu beseitigen, sind unter anderen Vorrichtungen auch solche bekannt geworden, bei denen die die beiden Lenkschenkel der Vorderräder verbindende Spurstange in der Mitte"geteilt und die beiden Stangenteile an den inneren Enden mittels eines Zapfens verbunden sind, der mittels Hebelverbindung beim, Lenken kreisbogenförmig geführt wird. Diese Einrichtung entspricht jedoch nicht der theoretischen Forderung für die Lenkeinstellung der Räder. Andere bekannte Vorrichtungen suchen eine einwandfreie Lenkeinstelllung dadurch zu erfüllen, d@aß die beiden inneren Enden der Spurstangenteile nicht vereinigt, sondern zwischen dieselben Getriebe mit entsprechend ungleichförmiger Bewegungsübertragung eingeschaltet werden, wozu auch Scheiben mit Kurvennuten dienen können.Steering device for automobiles. To when driving a motor vehicle the inaccuracies in the adjustment of the Vorrlerräder by the well-known, with Eliminating the steering trapezoid associated with the front wheels are among other devices also become known in which the two steering arms of the front wheels connecting tie rod in the middle "divided and the two rod parts on the inner one Ends are connected by means of a pin, which by means of a lever connection when steering is guided in a circular arc. However, this setup does not correspond to the theoretical one Requirement for the steering adjustment of the wheels. Find other known devices to fulfill a perfect steering adjustment, d @ ate the two inner ones Ends of the tie rod parts are not united, but between the same gear be switched on with correspondingly non-uniform motion transmission, for which purpose disks with curved grooves can also be used.

Die Erfindung unterscheidet sich von diesen bekannten Einrichtungen dhdurch, daß die inneren Enden der Spurstangenteile gelienkig verbunden bleiben und der Verbindungsbolzen selbst in einer entsprechenden kurvenförmligen Nut einer fest angeordneten Scheibe geführt wird, wobei die Kurvennut so geformt ist, daß sich die Achsen sämtlicher Räder bei allen L enkstelllungen in einem Punkte treffen, wie es theoretisch gefordert wird.The invention differs from these known devices that is, by virtue of the fact that the inner ends of the tie rod parts remain connected in an articulated manner and the connecting bolt itself in a corresponding curvilinear groove fixed disc is guided, the cam groove is shaped so that the axles of all wheels meet at one point in all steering positions, as it is theoretically required.

Auf der Zeichnung ist die Erfindung in einem Ausführungsbeispiel in Draufsicht dargestellt. Die Vorderräder b, b1 sind mittels ihrer Lenkschenkel d, dl um die Zapfen c, cl an der Achse a schwenkbar. Die beiden Lenkschenkel d, d' sind mittels der Spurstange f, f1 in den Gelenken g, g1 verbrunden, und die Lenkschubstange e greift an einem: Fortsatz des Lenkschenkels d in an sich bekannter Weise an. Die Spurstange f, f1 ist in der Mitte geteilt, und die inneren Enden der beiden Stangenteile sind mittels eines Bolzens lt. gelenkig miteinander verbunden. Der Gelenkbolzen h. wird beim Verschwenken der Räder in einer nach beiden Seiten von der Mittelstellung aus, gleichmäßig verlaufenden Kurvenn@ut i. einer am Fahrzeuggestell fest angeordneten Platte k geführt. Die Kurvennut ist der theoretischen Forderung entsprechend so ausgebildet, daß in allen Einstellungen die Achsen der Vorderräder sich in einem Punkte auf der Verlängerung der Hinterradachse schneiden.In the drawing, the invention is shown in one embodiment in plan view. The front wheels b, b1 can be pivoted about the pins c, cl on the axis a by means of their steering arms d, dl. The two steering legs d, d 'are connected in the joints g, g1 by means of the tie rod f, f1, and the steering push rod e engages an extension of the steering leg d in a manner known per se. The tie rod f, f1 is divided in the middle, and the inner ends of the two rod parts are articulated to one another by means of a bolt. The hinge pin h. is when the wheels are pivoted in a curve n @ ut i that runs uniformly to both sides from the center position. a plate k fixedly arranged on the vehicle frame. According to the theoretical requirement, the curve groove is designed so that in all settings the axes of the front wheels intersect at a point on the extension of the rear wheel axis.

Claims (1)

PATENTANSPRUCH: Lenkvorrichtung für Kraftfahrzeuge, bei der die die beiden Lenkschenkel verbindende Spurstange geteilt ausgebildet ist, dadurch gekennzeichnet, daß die gelenkig miteinander verbundenen inneren Enden der Spurstange nteile (f, f') mittels eines Zapfens (h) in einer 1-zurvenförmigen Nut (i) so geführt werden, daß die Achsen sämtlicher Räder sich in bekannter Weise in eineue Punkte treffen.PATENT CLAIM: Steering device for motor vehicles in which the tie rod connecting the two steering arms is divided, characterized in that the articulated inner ends of the tie rod n parts (f, f ') by means of a pin (h) in a 1-lobe-shaped groove ( i) be guided so that the axes of all wheels meet in a known manner in a new point.
DENDAT351307D Steering device for motor vehicles Expired DE351307C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE351307T

Publications (1)

Publication Number Publication Date
DE351307C true DE351307C (en) 1922-04-05

Family

ID=6267776

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT351307D Expired DE351307C (en) Steering device for motor vehicles

Country Status (1)

Country Link
DE (1) DE351307C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516074A (en) * 1947-08-05 1950-07-18 Baker Raulang Co Steering mechanism for vehicles
DE19734849A1 (en) * 1997-08-12 1999-02-18 Norbert Lohrmann Steering system, especially for three-wheeled cycle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516074A (en) * 1947-08-05 1950-07-18 Baker Raulang Co Steering mechanism for vehicles
DE19734849A1 (en) * 1997-08-12 1999-02-18 Norbert Lohrmann Steering system, especially for three-wheeled cycle

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