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DE869160C - Steering for motor vehicles - Google Patents

Steering for motor vehicles

Info

Publication number
DE869160C
DE869160C DEH7093A DEH0007093A DE869160C DE 869160 C DE869160 C DE 869160C DE H7093 A DEH7093 A DE H7093A DE H0007093 A DEH0007093 A DE H0007093A DE 869160 C DE869160 C DE 869160C
Authority
DE
Germany
Prior art keywords
steering
lever shaft
motor vehicles
angle
finger lever
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
DEH7093A
Other languages
German (de)
Inventor
Carl Pollich
Hermann Ziesenisz
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.)
Hannoversche Maschinenbau AG
Original Assignee
Hannoversche Maschinenbau 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 Hannoversche Maschinenbau AG filed Critical Hannoversche Maschinenbau AG
Priority to DEH7093A priority Critical patent/DE869160C/en
Application granted granted Critical
Publication of DE869160C publication Critical patent/DE869160C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/04—Steering gears mechanical of worm type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)

Description

Die Erfindung betrifft (eine Lenkirrig für Kraft-£ahrzeuge mit einer auf der Lenksäule sitzenden Lenkschnecke und feiner damit zusammenärbeibeln' dem. Fingerhebelwelle. Man-kennt bereits derartige Lenkeinrichtungen, bei denen die Fingerhebelwelle senkrecht stehend zur Lenksäule ;gelagert ist. ..The invention relates to a steering device for motor vehicles with a steering worm seated on the steering column and, more precisely, the finger lever shaft. Such steering devices are already known in which the finger lever shaft is mounted perpendicular to the steering column ...

Dlemgeggenüber bringt die Neuerung seine Len-, kumg, bei der zur Erzielung seiner einwandfreien Lenkgeometrie die Fingerhebelwelle in seinem von 5o° abweichenden Winkel zur Lenksäule derart gelagert ist, .daß der Lenkstockhebel in einer Ebene arbeitet. Gleichzeitig ist die Lenkschnecke in ihxer äußeren Gestalt der Lagerung der Fingerhebelwelle angepaß@t. Sie ist so konisch ausgebildet, daß ihre auf der Fingerseite lagernde Begrenzung p.äraa3el zu -der Ebene liegt; in der der Lenkstockhebel arbeitet.. Dier Neigungswinkel der konischen Schnecke entspricht dem Winkel, in dem die Achse der Fingerhebelwelle über go° hinaus von der Achsrichtung,der Lenksäule abweicht.On the other hand, the innovation brings its steering, kumg, to the achievement its perfect steering geometry the finger lever shaft in its deviating from 5o ° Angle to the steering column is mounted in such a way. That the pitman arm is in one plane is working. At the same time, the steering worm is in its outer shape of the bearing adapted to the finger lever shaft. It is so conical that its on the Limitation on the finger side p.äraa3el to -the plane lies; in which the pitman arm works .. The angle of inclination of the conical worm corresponds to the angle in the axis of the finger lever shaft beyond go ° from the axis direction, the steering column deviates.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung wiedergegeben, und zwar zeigtAn embodiment of the invention is shown in the drawing, namely shows

Fig. i seine Seitenansicht von Lenksäule und Lenkgetriebe,Fig. I is its side view of the steering column and steering gear,

Fig. z seine Diraufsicht auf Fig. i undFig. Z His supervision of Fig. I and

Fig. 3 seine vergrößerte Darstellung der Schnecke mit - dem Lenkfinger.Fig. 3 is an enlarged view of the worm with - the steering finger.

Die Lenks.äule_i trägt gar seinem Ende das Lenkrad 2 Sand ran ihrem anderen Ende die Lenkschnecke 3. Die Lenkschnecke ist konischer Gestalt, wobei auch die Gänge der Schnecke konisch verlaufen.. In diese faßt der an der Fingerhebelwelle 4 gelagerte Finger 5 ein. Auf dem unteren Endre oder Fülgerheb!eIwelle sitzt fest der Lenkstockhebiel6. Der Lenkstockhebiel 6 arbeitet in der Ebene I-1. De Achse der Lenksäule i bildet mit .dieser Ebene einen Winkel a. Diesem Winkel a entspricht ;auch die Steigung der Lenkschnecke 3. Gier Winkel b, dem. die -Fingerhebelwelle ¢ mit .der Achse der Lenksäule i @einschliießt, ist um den ,gleichen Winkel & größer als, go°. Diiie Begrenzungslinie der Lenkschrecke 3. auf der Seite, auf :der der Finger 5 a.rbeibet, verläuft parallel zu der Ebene I-I, so @daß dadurch seine .genaue Lenkgeometrie in der Stanerung sichergestellt ist.The Lenks.äule_i even carries the steering wheel 2 sand against its end the other end of the steering worm 3. The steering worm is conical in shape, whereby also the threads of the worm are conical. The one on the finger lever shaft engages in these 4 stored fingers 5 a. It is stuck on the lower end or the filler lifting shaft the steering column lever 6. The pitman arm 6 operates in level I-1. De axis the steering column i forms an angle a with this plane. This angle corresponds to a ; also the pitch of the steering worm 3. Yaw angle b, dem. the finger lever shaft ¢ with .the axis of the steering column includes i @, is at the same angle & greater than, go °. The boundary line of the steering angle 3. on the side on: the the finger 5 a.rbeibet, runs parallel to the plane I-I, so @ that thereby his .precise steering geometry is ensured in the stanchion.

Claims (1)

PATENTANSPRÜCHE: i. Lenkung für Kraftfahrzeuge mit einer ruf der Lenksäule sitzenden Lenkschnecke vnd einer damit zusammenarbeitenden Fingerhebelwelle, dadurch gekennzeichnet; daß zur Erzielung einer !einwandfreien Lenkgeometrie die Fingerhebelwelle in seinem von go° abweichenden Winkel zur derart ;gelagert ist, daß der Lenkstockhebel meiner Ebene ,arbeitet. Lenkung für Kraftfahrzeuge nach Ansprach i, dadurch ;gekennzeichnet, daß die Lenkschnecke in ihrer äußeren Gestalt der Lagerung der Fingerhebielwelle angepaßt bzw. konisch ausgebildet ist. 3. Lenkung für Kraftfahrzeuge nach Ansprach 2, dadurch gekennzeichnet, daß der Neigungswinkel der konischen Schnecke dem Winkel. entspricht, um den de Achse -der Fingerhebelwelle über go° hinaus von der Achsrichtung der Lenksäule abweicht.PATENT CLAIMS: i. Steering for motor vehicles with a call of the steering column seated steering worm and a finger lever shaft that works together with it marked; that to achieve a perfect steering geometry, the finger lever shaft at its angle deviating from go ° is mounted in such a way that the pitman arm my level, works. Steering for motor vehicles according to spoke i, characterized; that the steering worm in its outer shape of the storage of the finger lever shaft is adapted or conical. 3. Steering for motor vehicles after spoke 2, characterized in that the angle of inclination of the conical screw corresponds to the angle. corresponds to the axis of the finger lever shaft beyond go ° from the axis direction the steering column deviates.
DEH7093A 1950-12-28 1950-12-28 Steering for motor vehicles Expired DE869160C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH7093A DE869160C (en) 1950-12-28 1950-12-28 Steering for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH7093A DE869160C (en) 1950-12-28 1950-12-28 Steering for motor vehicles

Publications (1)

Publication Number Publication Date
DE869160C true DE869160C (en) 1953-03-02

Family

ID=7144927

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH7093A Expired DE869160C (en) 1950-12-28 1950-12-28 Steering for motor vehicles

Country Status (1)

Country Link
DE (1) DE869160C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161487B (en) * 1961-12-01 1964-01-16 Teves Kg Alfred Worm steering gear, especially for motor vehicles
DE1209011B (en) * 1958-10-03 1966-01-13 Arthur E Bishop Steering gear with variable transmission ratio for motor vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209011B (en) * 1958-10-03 1966-01-13 Arthur E Bishop Steering gear with variable transmission ratio for motor vehicles
DE1161487B (en) * 1961-12-01 1964-01-16 Teves Kg Alfred Worm steering gear, especially for motor vehicles

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