FR3102742B1 - AD steering wheel retraction and disengagement device with wheel angle recovery - Google Patents

AD steering wheel retraction and disengagement device with wheel angle recovery Download PDF

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Publication number
FR3102742B1
FR3102742B1 FR1912363A FR1912363A FR3102742B1 FR 3102742 B1 FR3102742 B1 FR 3102742B1 FR 1912363 A FR1912363 A FR 1912363A FR 1912363 A FR1912363 A FR 1912363A FR 3102742 B1 FR3102742 B1 FR 3102742B1
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FR
France
Prior art keywords
steering
arm
steering column
steering wheel
disengagement device
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.)
Active
Application number
FR1912363A
Other languages
French (fr)
Other versions
FR3102742A1 (en
Inventor
Eric Brin
Pascal Ejarque
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1912363A priority Critical patent/FR3102742B1/en
Publication of FR3102742A1 publication Critical patent/FR3102742A1/en
Application granted granted Critical
Publication of FR3102742B1 publication Critical patent/FR3102742B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
    • B62D1/183—Steering columns yieldable or adjustable, e.g. tiltable adjustable between in-use and out-of-use positions, e.g. to improve access

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

Dispositif (10) de contrôle de direction d’une voiture possédant un système de conduite autonome, comprenant une colonne tubulaire de direction (11) apte à contrôler le braquage des roues directrices du véhicule et un volant de direction (15) agencé à une extrémité d’un bras de contrôle (12) tubulaire et coaxial avec la colonne, Caractérisé en ce que le dispositif comprend un système d’embrayage (50) du bras de contrôle avec la colonne de direction activé lors des phases de démarrage et d’arrêt de conduite autonome et apte à déplacer longitudinalement ledit bras par rapport à la colonne de direction et à coupler/désaccoupler angulairement ledit bras d’avec la colonne de direction Figure pour l’abrégé : Fig. 2Steering control device (10) for a car having an autonomous driving system, comprising a tubular steering column (11) able to control the turning of the steered wheels of the vehicle and a steering wheel (15) arranged at one end of a tubular control arm (12) coaxial with the column, characterized in that the device comprises a control arm clutch system (50) with the steering column activated during the starting and stopping phases of autonomous driving and able to move said arm longitudinally with respect to the steering column and to angularly couple/uncouple said arm from the steering column Figure for the abstract: Fig. 2

FR1912363A 2019-11-05 2019-11-05 AD steering wheel retraction and disengagement device with wheel angle recovery Active FR3102742B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1912363A FR3102742B1 (en) 2019-11-05 2019-11-05 AD steering wheel retraction and disengagement device with wheel angle recovery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1912363A FR3102742B1 (en) 2019-11-05 2019-11-05 AD steering wheel retraction and disengagement device with wheel angle recovery
FR1912363 2019-11-05

Publications (2)

Publication Number Publication Date
FR3102742A1 FR3102742A1 (en) 2021-05-07
FR3102742B1 true FR3102742B1 (en) 2022-05-27

Family

ID=71094399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1912363A Active FR3102742B1 (en) 2019-11-05 2019-11-05 AD steering wheel retraction and disengagement device with wheel angle recovery

Country Status (1)

Country Link
FR (1) FR3102742B1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557992B1 (en) 1984-01-06 1986-11-07 Eckendorff Jean Pierre DEVICE FOR ADJUSTING THE ANGULAR POSITION OF A CALE MEMBER ROTATING WITH A SHAFT, ESPECIALLY A STEERING WHEEL FOR A MOTOR VEHICLE ASSOCIATED WITH A STEERING COLUMN.
FR2607564B1 (en) 1986-12-02 1990-12-21 Eckendorff Jean Pierre ASSEMBLY SYSTEM FOR A DRIVING ELEMENT SUCH AS THE HUB OF A MOTOR VEHICLE STEERING WHEEL COUPLED IN ROTATION TO A DRIVEN ELEMENT SUCH AS A STEERING COLUMN
DE4009400A1 (en) * 1990-03-23 1991-09-26 Porsche Ag ACTUATOR FOR A CYBERNETIC STEERING
FR2732942A1 (en) 1995-04-14 1996-10-18 Lepinard Alain Vehicle steering column anti-theft lock
DE19954505A1 (en) * 1999-11-11 2001-05-17 Mercedes Benz Lenkungen Gmbh Vehicle steering device has on steering column coupling device to couple steering wheel rotationally secured to input shaft when engaged whilst allowing restricted relative rotation of steering wheel when disengaged
DE102007043135A1 (en) * 2007-09-11 2009-03-12 Trw Automotive Gmbh Vehicle steering system controlling method for parking operation, involves deactivating and moving back decoupling device to normal position in order to couple steering wheel and output element mechanically
DE102014216140A1 (en) * 2014-08-13 2016-02-18 Bayerische Motoren Werke Aktiengesellschaft Steering for a motor vehicle
US10351161B2 (en) * 2016-05-27 2019-07-16 Steering Solutions Ip Holding Corporation Steering column with manual retraction
US10457313B2 (en) * 2016-06-28 2019-10-29 Steering Solutions Ip Holding Corporation ADAS wheel locking device
US10370022B2 (en) * 2017-02-13 2019-08-06 Steering Solutions Ip Holding Corporation Steering column assembly for autonomous vehicle
US10385930B2 (en) * 2017-02-21 2019-08-20 Steering Solutions Ip Holding Corporation Ball coupling assembly for steering column assembly

Also Published As

Publication number Publication date
FR3102742A1 (en) 2021-05-07

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