ES8308780A1 - Perfeccionamientos en una servodireccion electrica para vehiculos automoviles. - Google Patents

Perfeccionamientos en una servodireccion electrica para vehiculos automoviles.

Info

Publication number
ES8308780A1
ES8308780A1 ES516233A ES516233A ES8308780A1 ES 8308780 A1 ES8308780 A1 ES 8308780A1 ES 516233 A ES516233 A ES 516233A ES 516233 A ES516233 A ES 516233A ES 8308780 A1 ES8308780 A1 ES 8308780A1
Authority
ES
Spain
Prior art keywords
assisted steering
electrical power
motor vehicles
strain gauge
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
Application number
ES516233A
Other languages
English (en)
Other versions
ES516233A0 (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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of ES516233A0 publication Critical patent/ES516233A0/es
Publication of ES8308780A1 publication Critical patent/ES8308780A1/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
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/08—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque
    • B62D6/10—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to driver input torque characterised by means for sensing or determining torque
    • 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

Landscapes

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

Abstract

SERVODIRECCION ELECTRICA PARA VEHICULOS AUTOMOVILES. CONSTA DE UN MOTOR ELECTRICO (3) QUE ACTUA SOBRE LOS ORGANOS DE LA DIRECCION; Y DE UN ELEMENTO ELECTRICO SENSIBLE AL PAR DE MANIOBRA AL VOLANTE, QUE CONTROLA, A TRAVES DE UN CIRCUITO, LA INTERVENCION DEL MOTOR. DICHO ELEMENTO ELECTRICO ESTA CONSTITUIDO POR UN ELEMENTO DE RESISTENCIA APLICADO A UNA BARRA DE TORSION (2 ) EN FORMA DE ESE Y SOLIDARIA A LA COLUMNA DE DIRECCION (2). LA BARRA DE TORSION ESTA RODEADA POR UN TUBO RIGIDO (6) QUE ES SOLIDARIO CON LA PARTE FIJA DEL VEHICULO Y QUE SE APOYA GIRATORIAMENTE CON SUS EXTREMOS EN LA COLUMNA DE DIRECCION (2) AL OBJETO DE PERMITIR LA ROTACION LIBRE DE DICHA BARRA (2 ) Y DE ANULAR LAS SOLICITACIONES DISTINTAS A LA DE TORSION.
ES516233A 1981-06-15 1982-10-05 Perfeccionamientos en una servodireccion electrica para vehiculos automoviles. Expired ES8308780A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8124336A IT1139203B (it) 1981-06-15 1981-06-15 Servosterzo elettrico per autoveicoli

Publications (2)

Publication Number Publication Date
ES516233A0 ES516233A0 (es) 1983-10-01
ES8308780A1 true ES8308780A1 (es) 1983-10-01

Family

ID=11213147

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516233A Expired ES8308780A1 (es) 1981-06-15 1982-10-05 Perfeccionamientos en una servodireccion electrica para vehiculos automoviles.

Country Status (4)

Country Link
DE (1) DE3236080A1 (es)
ES (1) ES8308780A1 (es)
FR (1) FR2513958B1 (es)
IT (1) IT1139203B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035664A (ja) * 1983-08-08 1985-02-23 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
FR2563795B1 (fr) * 1984-05-03 1986-09-05 Renault Capteur de couple pour direction assistee
DE3530001A1 (de) * 1985-08-22 1987-03-05 Opel Adam Ag Lenkhilfe fuer kraftfahrzeuge
DE3534211A1 (de) * 1985-09-25 1987-03-26 Pfister Gmbh Kraftfahrzeug und verfahren zu dessen betrieb
DE3544350A1 (de) * 1985-12-14 1987-06-19 Opel Adam Ag Lenkhilfe fuer kraftfahrzeuge
DE3743061C1 (en) * 1987-12-18 1989-04-13 Opel Adam Ag Steering boost for motor vehicles
JPH01154021U (es) * 1988-04-15 1989-10-24
US7321311B2 (en) 2002-09-06 2008-01-22 Continental Teves Ag & Co. Ohg Steering handle for motor vehicles and method for recording a physical parameter on a steering handle
CN101532899B (zh) * 2009-04-07 2011-05-11 奇瑞汽车股份有限公司 方向盘转动惯量测量装置及其测量方法
CN102661869B (zh) * 2012-04-18 2013-06-12 清华大学 一种汽车转向操纵机构转动惯量和阻尼参数的测量方法
CN102661868B (zh) * 2012-04-18 2013-08-07 清华大学 一种汽车转向操纵机构转动惯量和阻尼参数的测量方法
DE102019109886A1 (de) * 2019-04-15 2020-10-15 Schaeffler Technologies AG & Co. KG Handkraftaktuator mit einem Sensorsystem zur Drehmomentdetektion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754465A (en) * 1952-06-07 1956-07-10 Ohio Commw Eng Co Electric motor control for power steering
GB1341051A (en) * 1971-05-25 1973-12-19 Appleby J H Electronic controlled power steering for vehicles
DE2603306A1 (de) * 1976-01-29 1977-08-04 Bosch Gmbh Robert Servoaggregat
DE2746919A1 (de) * 1977-10-19 1979-04-26 Zahnradfabrik Friedrichshafen Servolenkvorrichtung fuer kraftfahrzeuge
IT1143933B (it) * 1980-03-17 1986-10-29 Magneti Marelli Spa Servosterzo elettrico per autoveicoli

Also Published As

Publication number Publication date
ES516233A0 (es) 1983-10-01
DE3236080A1 (de) 1983-04-21
IT1139203B (it) 1986-09-24
FR2513958A1 (fr) 1983-04-08
IT8124336A0 (it) 1981-10-06
FR2513958B1 (fr) 1986-06-20

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