FR2697490B1 - Train d'entrainement utilise dans un dispositif de direction pour roues arriere de vehicule. - Google Patents

Train d'entrainement utilise dans un dispositif de direction pour roues arriere de vehicule.

Info

Publication number
FR2697490B1
FR2697490B1 FR9312963A FR9312963A FR2697490B1 FR 2697490 B1 FR2697490 B1 FR 2697490B1 FR 9312963 A FR9312963 A FR 9312963A FR 9312963 A FR9312963 A FR 9312963A FR 2697490 B1 FR2697490 B1 FR 2697490B1
Authority
FR
France
Prior art keywords
drive unit
rear wheels
steering device
vehicle rear
unit used
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 - Fee Related
Application number
FR9312963A
Other languages
English (en)
Other versions
FR2697490A1 (fr
Inventor
Osamu Sano
Shigehisa Matsushita
Ryuichi Komine
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co 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
Priority claimed from JP29165792A external-priority patent/JPH06156306A/ja
Priority claimed from JP34719292A external-priority patent/JP2865964B2/ja
Priority claimed from JP22744293A external-priority patent/JPH0781591A/ja
Application filed by Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Publication of FR2697490A1 publication Critical patent/FR2697490A1/fr
Application granted granted Critical
Publication of FR2697490B1 publication Critical patent/FR2697490B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0442—Conversion of rotational into longitudinal movement
    • B62D5/0454—Worm gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0442—Conversion of rotational into longitudinal movement
    • B62D5/0445—Screw drives
    • 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
    • B62D7/148—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 provided with safety devices
    • 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
    • B62D7/1581—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 characterised by comprising an electrical interconnecting system between the steering control means of the different axles
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
    • F16H55/24—Special devices for taking up backlash
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/84—Rear wheel steering; All wheel steerings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Power Steering Mechanism (AREA)
FR9312963A 1992-10-29 1993-10-29 Train d'entrainement utilise dans un dispositif de direction pour roues arriere de vehicule. Expired - Fee Related FR2697490B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP29165792A JPH06156306A (ja) 1992-10-29 1992-10-29 後輪操舵装置
JP34719292A JP2865964B2 (ja) 1992-12-25 1992-12-25 軸部材の回り止め機構
JP22744293A JPH0781591A (ja) 1993-09-13 1993-09-13 後輪操舵装置

Publications (2)

Publication Number Publication Date
FR2697490A1 FR2697490A1 (fr) 1994-05-06
FR2697490B1 true FR2697490B1 (fr) 1996-09-27

Family

ID=27331285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9312963A Expired - Fee Related FR2697490B1 (fr) 1992-10-29 1993-10-29 Train d'entrainement utilise dans un dispositif de direction pour roues arriere de vehicule.

Country Status (3)

Country Link
US (1) US5472060A (fr)
KR (1) KR940008992A (fr)
FR (1) FR2697490B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3028905B2 (ja) * 1994-01-31 2000-04-04 アイシン精機株式会社 後輪操舵アクチュエ−タ
US7721616B2 (en) 2005-12-05 2010-05-25 Gm Global Technology Operations, Inc. Sprung gear set and method
US8250940B2 (en) * 2006-07-20 2012-08-28 Steering Solutions Ip Holding Corporation System and method for controlling contact between members in operable communication
EP2639136A1 (fr) * 2012-03-12 2013-09-18 Edai Technical Unit, A.I.E. Mécanisme d'actionneur de direction pour roues de véhicule automobile

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589298A (en) * 1983-07-25 1986-05-20 Beckman Instruments, Inc. Zero backlash drive mechanism
FR2593766A1 (fr) * 1986-02-03 1987-08-07 Honda Motor Co Ltd Systeme de direction pour vehicule a roues avant et arriere braquables
US4825972A (en) * 1986-02-25 1989-05-02 Honda Giken Kogyo Kabushiki Kaisha Steering system for vehicles
JPS63207773A (ja) * 1987-02-25 1988-08-29 Honda Motor Co Ltd 四輪操舵車の後輪操舵装置
JPH0427743Y2 (fr) * 1986-10-27 1992-07-03
JPH0624940B2 (ja) * 1986-12-04 1994-04-06 三菱電機株式会社 電動式後輪操舵装置
EP0312164A1 (fr) * 1987-10-16 1989-04-19 Merck & Co. Inc. Purification d'antigènes recombinants du virus epstein-barr à partir de cellules vero, cellules de levure ou cellules L
FR2639598B1 (fr) * 1988-11-29 1993-05-14 Renault Dispositif de braquage des roues arriere d'un vehicule a quatre roues directrices
US4987963A (en) * 1988-12-27 1991-01-29 Ford Motor Company Steering gear for the roadwheels of a vehicle
US5002142A (en) * 1989-04-14 1991-03-26 Trw Inc. Vehicle steering system
JPH03112784A (ja) * 1989-09-27 1991-05-14 Mazda Motor Corp 車両の後輪操舵装置
JPH03122978U (fr) * 1990-03-28 1991-12-13
US5207287A (en) * 1990-06-06 1993-05-04 Koyo Seiko Co., Ltd. Four-wheel steering apparatus
JP2504339B2 (ja) * 1991-01-21 1996-06-05 トヨタ自動車株式会社 操舵角センサ
JP3158346B2 (ja) * 1991-08-26 2001-04-23 ボッシュ ブレーキ システム株式会社 ラックピニオン型舵取り装置
JPH0569834A (ja) * 1991-09-11 1993-03-23 Aisin Seiki Co Ltd 車輌の電動補助操舵装置

Also Published As

Publication number Publication date
US5472060A (en) 1995-12-05
FR2697490A1 (fr) 1994-05-06
KR940008992A (ko) 1994-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse