GB693539A - Improvements in or relating to steering gear for power-driven vehicles - Google Patents

Improvements in or relating to steering gear for power-driven vehicles

Info

Publication number
GB693539A
GB693539A GB19931/51A GB1993151A GB693539A GB 693539 A GB693539 A GB 693539A GB 19931/51 A GB19931/51 A GB 19931/51A GB 1993151 A GB1993151 A GB 1993151A GB 693539 A GB693539 A GB 693539A
Authority
GB
United Kingdom
Prior art keywords
nuts
spindle
relating
power
steering gear
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
GB19931/51A
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen 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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of GB693539A publication Critical patent/GB693539A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
    • F16H25/12—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation along the axis of rotation, e.g. gearings with helical grooves and automatic reversal or cams
    • F16H25/122—Gearings with helical grooves and automatic reversal
    • 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
    • B62D3/06—Steering gears mechanical of worm type with screw and nut
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts

Landscapes

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

Abstract

693,539. Steering mechanism. ZAHNRADFABRIK FRIEDRICHSHAFEN AKT.-GES. Aug. 23, 1951 [Aug. 24, 1950], No. 19931/51. Class 80 (i). A steering spindle 1 has intersecting right and left hand threads engaged by segmental nuts 8, 9 which thus move steering levers 20, 21 in opposite directions. The nuts are mounted in a cylindrical bore 22 and have bores 18 engaged by spherical pins integral with arms 14 so that as the arms are rocked the nuts are turned about the spindle axis. The nuts form a journal for the spindle, axial movement of which is prevented by thrust discs.
GB19931/51A 1950-08-24 1951-08-23 Improvements in or relating to steering gear for power-driven vehicles Expired GB693539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE293845X 1950-08-24

Publications (1)

Publication Number Publication Date
GB693539A true GB693539A (en) 1953-07-01

Family

ID=6081614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19931/51A Expired GB693539A (en) 1950-08-24 1951-08-23 Improvements in or relating to steering gear for power-driven vehicles

Country Status (4)

Country Link
CH (1) CH293845A (en)
FR (1) FR1041886A (en)
GB (1) GB693539A (en)
NL (1) NL78762C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350140A1 (en) * 1976-05-07 1977-12-02 Texaco Development Corp METHOD AND APPARATUS FOR REGENERATING A FLUIDISABLE CRACKING CATALYST CONTAINING A ZEOLITIC MOLECULAR SIEVE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350140A1 (en) * 1976-05-07 1977-12-02 Texaco Development Corp METHOD AND APPARATUS FOR REGENERATING A FLUIDISABLE CRACKING CATALYST CONTAINING A ZEOLITIC MOLECULAR SIEVE

Also Published As

Publication number Publication date
NL78762C (en)
CH293845A (en) 1953-10-15
FR1041886A (en) 1953-10-27

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