ES8401394A2 - Mejoras introducidas en el objeto de la patente principal, por dispositivo de asistencia de direccion para vehiculo automovil. - Google Patents

Mejoras introducidas en el objeto de la patente principal, por dispositivo de asistencia de direccion para vehiculo automovil.

Info

Publication number
ES8401394A2
ES8401394A2 ES520586A ES520586A ES8401394A2 ES 8401394 A2 ES8401394 A2 ES 8401394A2 ES 520586 A ES520586 A ES 520586A ES 520586 A ES520586 A ES 520586A ES 8401394 A2 ES8401394 A2 ES 8401394A2
Authority
ES
Spain
Prior art keywords
motor
detector
circuit
reversing switch
coupling
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
Application number
ES520586A
Other languages
English (en)
Other versions
ES520586A0 (es
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.)
Aciers et Outillage Peugeot SA
Original Assignee
Aciers et Outillage Peugeot 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
Application filed by Aciers et Outillage Peugeot SA filed Critical Aciers et Outillage Peugeot SA
Publication of ES520586A0 publication Critical patent/ES520586A0/es
Publication of ES8401394A2 publication Critical patent/ES8401394A2/es
Expired 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
    • B62D5/0463—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
    • B62D5/0475—Controlling other elements
    • B62D5/0478—Clutches
    • 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
    • B62D5/0481—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 monitoring the steering system, e.g. failures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

DISPOSITIVO DE ASISTENCIA DE DIRECCION PARA VEHICULO AUTOMOVIL. (CERTIFICADO DE ADICION DE LA PATENTE NUM. 515.753.)CONSTA DE UN ACOPLAMIENTO MECANICO DESTINADO A SER INTERCALADO ENTRE LA COLUMNA DE DIRECCION Y EL VOLANTE; DE UN DETECTOR DEL PAR EJERCIDO SOBRE EL VOLANTE; Y DE UN MOTOR ELECTRICO (M) DE ASISTENCIA QUE ESTA CONECTADO EN SERIE CON UNA FUENTE DE ALIMENTACION POR INTERMEDIO DE UN INVERSOR MARCHA-PARO QUE AUTORIZA SELECTIVAMENTE LOS DOS SENTIDOS DE MARCHA DE DICHO MOTOR (M). EL INVERSOR ES COMANDADO POR EL DETECTOR CUANDO EL PAR REBASA UN PRIMERVALOR PREDETERMINADO Y EL ACOPLAMIENTO PROVOCA EL ACOPLO DEL MOTOR A LA COLUMNA DE DIRECCION CUANDO DICHO PAR EXCEDE UN SEGUNDO VALOR PREDETERMINADO.
ES520586A 1982-03-04 1983-03-03 Mejoras introducidas en el objeto de la patente principal, por dispositivo de asistencia de direccion para vehiculo automovil. Expired ES8401394A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8203584A FR2522605A2 (fr) 1982-03-04 1982-03-04 Dispositif d'assistance de direction pour vehicule automobile

Publications (2)

Publication Number Publication Date
ES520586A0 ES520586A0 (es) 1983-12-16
ES8401394A2 true ES8401394A2 (es) 1983-12-16

Family

ID=9271576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES520586A Expired ES8401394A2 (es) 1982-03-04 1983-03-03 Mejoras introducidas en el objeto de la patente principal, por dispositivo de asistencia de direccion para vehiculo automovil.

Country Status (4)

Country Link
EP (1) EP0088654B1 (es)
DE (1) DE3364590D1 (es)
ES (1) ES8401394A2 (es)
FR (1) FR2522605A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723104B2 (ja) * 1986-04-22 1995-03-15 三菱電機株式会社 モ−タ駆動式パワ−ステアリング制御装置
JPH0651474B2 (ja) * 1988-01-20 1994-07-06 三菱電機株式会社 モータ駆動式パワーステアリング装置
EP0522492B1 (en) * 1991-07-10 1997-02-05 Koyo Seiko Co., Ltd. Electric power steering apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1205223A (en) * 1967-11-29 1970-09-16 Lansing Bagnall Ltd Improvements in or relating to power-assisted steering mechanisms.
DE2350958C2 (de) * 1973-10-11 1984-10-25 Robert Bosch Gmbh, 7000 Stuttgart Steuervorrichtung für eine Stellvorrichtung
FR2442476A1 (fr) * 1978-11-21 1980-06-20 Citroen Sa Dispositif de commande en rotation d'un organe tournant recepteur
FR2514711A1 (fr) * 1981-10-19 1983-04-22 Peugeot Aciers Et Outillage Dispositif d'assistance de direction pour vehicule automobile

Also Published As

Publication number Publication date
DE3364590D1 (en) 1986-08-28
EP0088654A1 (fr) 1983-09-14
EP0088654B1 (fr) 1986-07-23
ES520586A0 (es) 1983-12-16
FR2522605A2 (fr) 1983-09-09
FR2522605B2 (es) 1984-05-11

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170710