FR2832376B1 - Dispositif d'assistance electrique de direction de vehicule automobile, et procede de commande - Google Patents

Dispositif d'assistance electrique de direction de vehicule automobile, et procede de commande

Info

Publication number
FR2832376B1
FR2832376B1 FR0212488A FR0212488A FR2832376B1 FR 2832376 B1 FR2832376 B1 FR 2832376B1 FR 0212488 A FR0212488 A FR 0212488A FR 0212488 A FR0212488 A FR 0212488A FR 2832376 B1 FR2832376 B1 FR 2832376B1
Authority
FR
France
Prior art keywords
electric motor
control method
motor vehicle
assistance device
vehicle steering
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
FR0212488A
Other languages
English (en)
Other versions
FR2832376A1 (fr
Inventor
Dominique Marc Bernede
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 FR0115007A external-priority patent/FR2832375B1/fr
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0212488A priority Critical patent/FR2832376B1/fr
Publication of FR2832376A1 publication Critical patent/FR2832376A1/fr
Application granted granted Critical
Publication of FR2832376B1 publication Critical patent/FR2832376B1/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
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0466—Controlling the motor for returning the steering wheel to neutral position
    • 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
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
    • 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
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0472—Controlling the motor for damping vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
FR0212488A 2001-11-20 2002-10-08 Dispositif d'assistance electrique de direction de vehicule automobile, et procede de commande Expired - Fee Related FR2832376B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0212488A FR2832376B1 (fr) 2001-11-20 2002-10-08 Dispositif d'assistance electrique de direction de vehicule automobile, et procede de commande

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0115007A FR2832375B1 (fr) 2001-11-20 2001-11-20 Dispositif d'assistance electrique de direction de vehicule automobile, et procede de commande associe
FR0212488A FR2832376B1 (fr) 2001-11-20 2002-10-08 Dispositif d'assistance electrique de direction de vehicule automobile, et procede de commande

Publications (2)

Publication Number Publication Date
FR2832376A1 FR2832376A1 (fr) 2003-05-23
FR2832376B1 true FR2832376B1 (fr) 2005-06-17

Family

ID=26213270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0212488A Expired - Fee Related FR2832376B1 (fr) 2001-11-20 2002-10-08 Dispositif d'assistance electrique de direction de vehicule automobile, et procede de commande

Country Status (1)

Country Link
FR (1) FR2832376B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2890931B1 (fr) 2005-09-20 2007-12-07 Peugeot Citroen Automobiles Sa Procede de commande d'un moteur electrique d'un dispositif d'assistance de direction de vehicule, et dispositif d'assistance associe.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929176C2 (de) * 1989-09-02 1998-12-17 Bosch Gmbh Robert Servolenkung
EP1234747B1 (fr) * 2001-02-21 2007-08-22 Peugeot Citroen Automobiles SA Ensemble de direction assistée électrique pour véhicule et procédé de commande associé

Also Published As

Publication number Publication date
FR2832376A1 (fr) 2003-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100630