JPS6485878A - Rear wheel steering angle control device - Google Patents

Rear wheel steering angle control device

Info

Publication number
JPS6485878A
JPS6485878A JP24535687A JP24535687A JPS6485878A JP S6485878 A JPS6485878 A JP S6485878A JP 24535687 A JP24535687 A JP 24535687A JP 24535687 A JP24535687 A JP 24535687A JP S6485878 A JPS6485878 A JP S6485878A
Authority
JP
Japan
Prior art keywords
lever
output link
rear wheel
steering angle
ratio
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
JP24535687A
Other languages
Japanese (ja)
Inventor
Nobuaki Inoue
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors Ltd
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 Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Priority to JP24535687A priority Critical patent/JPS6485878A/en
Publication of JPS6485878A publication Critical patent/JPS6485878A/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 the ratio of a rear wheel steering angle to be arbitrarily controlled in accordance with a running condition and a road condition by enabling the proportion of length of a lever connected to an output link to a length of the lever connected to an input link to be changed. CONSTITUTION:A lever 15 provides a circular arc-shaped groove 31 extending from a supporting axis 16 to a point end side. The supporting axis 16 is turnably supported to a car body, further a sliding pin 14, slidably engaged with the circular arc-shaped groove 31, is connected to the front end of an output link 18. For changing a connection point of this output link 18 to the lever 15, an actuator 35 is connected by pins 33, 37 between the output link 18 and the lever 15. When the actuator 35 is actuated, ratio of an input link 13 to the output link 18 is changed through the lever 15, causing steering ratio to be converted.
JP24535687A 1987-09-29 1987-09-29 Rear wheel steering angle control device Pending JPS6485878A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24535687A JPS6485878A (en) 1987-09-29 1987-09-29 Rear wheel steering angle control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24535687A JPS6485878A (en) 1987-09-29 1987-09-29 Rear wheel steering angle control device

Publications (1)

Publication Number Publication Date
JPS6485878A true JPS6485878A (en) 1989-03-30

Family

ID=17132455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24535687A Pending JPS6485878A (en) 1987-09-29 1987-09-29 Rear wheel steering angle control device

Country Status (1)

Country Link
JP (1) JPS6485878A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58211968A (en) * 1982-06-02 1983-12-09 Honda Motor Co Ltd Steering device of vehicle
JPS62199573A (en) * 1986-02-28 1987-09-03 Hino Motors Ltd Four-wheel steering system used for vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58211968A (en) * 1982-06-02 1983-12-09 Honda Motor Co Ltd Steering device of vehicle
JPS62199573A (en) * 1986-02-28 1987-09-03 Hino Motors Ltd Four-wheel steering system used for vehicle

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