JPS6436576A - Steering device for vehicle - Google Patents

Steering device for vehicle

Info

Publication number
JPS6436576A
JPS6436576A JP19183787A JP19183787A JPS6436576A JP S6436576 A JPS6436576 A JP S6436576A JP 19183787 A JP19183787 A JP 19183787A JP 19183787 A JP19183787 A JP 19183787A JP S6436576 A JPS6436576 A JP S6436576A
Authority
JP
Japan
Prior art keywords
steered
worm gear
wheels
specified
small
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.)
Pending
Application number
JP19183787A
Other languages
Japanese (ja)
Inventor
Hiroshi Ochiai
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.)
Suzuki Motor Corp
Original Assignee
Suzuki Motor Corp
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 Suzuki Motor Corp filed Critical Suzuki Motor Corp
Priority to JP19183787A priority Critical patent/JPS6436576A/en
Publication of JPS6436576A publication Critical patent/JPS6436576A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/15—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
    • B62D7/1518—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels comprising a mechanical interconnecting system between the steering control means of the different axles
    • B62D7/1527—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels comprising a mechanical interconnecting system between the steering control means of the different axles comprising only mechanical parts, i.e. without assistance means

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)

Abstract

PURPOSE:To enable rear wheels to be steered in anti-phase in a simple manner when the steering angle of front wheels is equal to or more than a specified one by operating the rear end of a drive connecting shaft extended from a front wheel steering mechanism so as to let a rear wheel steering rod be drivable by means of a worm gear mechanism consisting of both small and large worm gears. CONSTITUTION:A small worm gear 46 is provided for the rear end of a drive connecting shaft 12 extended afterward from a front steering mechanism 2 constituted by a rack pinion mechanism, allowing a large worm gear 38 to be drivable by a small worm gear 48 engaged with the aforesaid gear 46 so as to enable rear wheels 8 to be steered by means of the engagement with a rack 36 monolithically formed onto a rear steering rod 34. Owing to this constitution, a simple worm gear mechanism enables the rear wheels to be steered, in particular, when the steering angle of front wheels is smaller than a specified one, the rear wheels are not practically steered, and when it is equal to or more than the specified one, the wheels maybe steered in anti-phase.
JP19183787A 1987-07-31 1987-07-31 Steering device for vehicle Pending JPS6436576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19183787A JPS6436576A (en) 1987-07-31 1987-07-31 Steering device for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19183787A JPS6436576A (en) 1987-07-31 1987-07-31 Steering device for vehicle

Publications (1)

Publication Number Publication Date
JPS6436576A true JPS6436576A (en) 1989-02-07

Family

ID=16281342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19183787A Pending JPS6436576A (en) 1987-07-31 1987-07-31 Steering device for vehicle

Country Status (1)

Country Link
JP (1) JPS6436576A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140143A (en) * 1992-02-10 2000-10-31 Lucas Novasensor Inc. Method of producing a buried boss diaphragm structure in silicon
CN104401395A (en) * 2014-11-25 2015-03-11 广西大学 Single-drive four-wheel steering mechanism based on worm gear and worm

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140143A (en) * 1992-02-10 2000-10-31 Lucas Novasensor Inc. Method of producing a buried boss diaphragm structure in silicon
CN104401395A (en) * 2014-11-25 2015-03-11 广西大学 Single-drive four-wheel steering mechanism based on worm gear and worm
CN104401395B (en) * 2014-11-25 2016-08-03 广西大学 A kind of list based on worm and gear drives four-wheel steering mechanism

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