CA1162275A - Direction assistee a pression d'huile engendree par une pompe a moteur electrique - Google Patents

Direction assistee a pression d'huile engendree par une pompe a moteur electrique

Info

Publication number
CA1162275A
CA1162275A CA000382918A CA382918A CA1162275A CA 1162275 A CA1162275 A CA 1162275A CA 000382918 A CA000382918 A CA 000382918A CA 382918 A CA382918 A CA 382918A CA 1162275 A CA1162275 A CA 1162275A
Authority
CA
Canada
Prior art keywords
power steering
electrically driven
recited
steering apparatus
electric motor
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
CA000382918A
Other languages
English (en)
Inventor
Michio Abe
Naoyuki Maeda
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.)
Tokai TRW and Co Ltd
Original Assignee
Tokai TRW and 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 JP55138340A external-priority patent/JPS5766069A/ja
Priority claimed from JP55172789A external-priority patent/JPS5799469A/ja
Application filed by Tokai TRW and Co Ltd filed Critical Tokai TRW and Co Ltd
Application granted granted Critical
Publication of CA1162275A publication Critical patent/CA1162275A/fr
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
    • B62D6/02—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to vehicle speed
    • 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
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle

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)
  • Power Steering Mechanism (AREA)
  • Fluid-Pressure Circuits (AREA)
CA000382918A 1980-10-03 1981-07-30 Direction assistee a pression d'huile engendree par une pompe a moteur electrique Expired CA1162275A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP138340/1980 1980-10-03
JP55138340A JPS5766069A (en) 1980-10-03 1980-10-03 Motor-operated power steering device
JP172789/1980 1980-12-08
JP55172789A JPS5799469A (en) 1980-12-08 1980-12-08 Pressurized oil relief device for power steering

Publications (1)

Publication Number Publication Date
CA1162275A true CA1162275A (fr) 1984-02-14

Family

ID=26471397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000382918A Expired CA1162275A (fr) 1980-10-03 1981-07-30 Direction assistee a pression d'huile engendree par une pompe a moteur electrique

Country Status (9)

Country Link
KR (1) KR860000006B1 (fr)
AU (1) AU544657B2 (fr)
CA (1) CA1162275A (fr)
DE (1) DE3130332A1 (fr)
ES (1) ES8204357A1 (fr)
FR (1) FR2491422B1 (fr)
GB (1) GB2086323B (fr)
IT (1) IT1144399B (fr)
NL (1) NL8103394A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198169A (en) * 1981-05-29 1982-12-04 Tokai T R W Kk Motor-driven oil pressure power steering unit
US4457390A (en) * 1982-06-16 1984-07-03 Tokai Trw & Co. Ltd. Power steering device
DE3222631A1 (de) * 1982-06-16 1983-12-22 Tokai Trw & Co Servolenkvorrichtung
JPS5918066A (ja) * 1982-06-25 1984-01-30 Jidosha Kiki Co Ltd 動力舵取装置
JPS5959574A (ja) * 1982-09-30 1984-04-05 Jidosha Kiki Co Ltd 動力舵取装置の制御方法
DE3240629A1 (de) * 1982-11-04 1984-05-10 Mannesmann Rexroth GmbH, 8770 Lohr Hilfskraftlenkung
JPS59100059A (ja) * 1982-11-30 1984-06-09 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
JPS59130780A (ja) * 1983-01-17 1984-07-27 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
JPS59149870A (ja) * 1983-02-14 1984-08-27 Jidosha Kiki Co Ltd 動力舵取装置
DE3410033A1 (de) * 1984-03-19 1985-09-26 Alfred Teves Gmbh, 6000 Frankfurt Vorrichtung zur hydraulischen unterstuetzung der lenkkraft
DE3920862A1 (de) * 1989-06-26 1991-01-03 Teves Gmbh Alfred Hilfskraftlenkung fuer kraftfahrzeuge
GB2234949B (en) * 1989-08-08 1993-02-24 Trw Cam Gears Ltd A vehicle steering system
EP1247722A1 (fr) 2001-04-06 2002-10-09 Baptista, Fernando Augusto Distributeur de commande pour système de direction hydraulique
WO2023076885A1 (fr) * 2021-10-26 2023-05-04 Econtrols, Llc Kit pour chariot élévateur à fourche pourvu d'unités de conversion de système d'alimentation interchangeables

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154701C (nl) * 1965-09-13 1978-03-15 Still Gmbh Motorvoertuig met een hydraulisch bekrachtigde stuurinrichting.
DE1801137A1 (de) * 1968-10-04 1970-04-16 Bosch Gmbh Robert Hydraulikanlage mit einer verstellbaren Pumpe
US3901342A (en) * 1970-04-09 1975-08-26 Jr Harold D Nunn Hydraulic power brake system incorporating auxiliary means for driving the pump thereof
GB1400634A (en) * 1973-01-16 1975-07-16 Coventry Climax Eng Ltd Power assisted steering system
US3921748A (en) * 1974-10-24 1975-11-25 Case Co J I Vehicle power steering electric circuit
US4008779A (en) * 1974-12-24 1977-02-22 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Power steering control system for industrial trucks
US3991846A (en) * 1975-08-07 1976-11-16 Clark Equipment Company Power steering system
DE2639853A1 (de) * 1976-09-03 1978-03-09 Lansing Gmbh Steuerung fuer eine hydrostatische lenkeinrichtung oder servolenkung
DE2838151A1 (de) * 1978-09-01 1980-03-13 Bosch Gmbh Robert Lenkung fuer kraftfahrzeuge

Also Published As

Publication number Publication date
NL8103394A (nl) 1982-05-03
IT1144399B (it) 1986-10-29
FR2491422B1 (fr) 1987-05-15
KR830006049A (ko) 1983-09-17
AU544657B2 (en) 1985-06-06
KR860000006B1 (ko) 1986-01-30
DE3130332C2 (fr) 1993-02-11
FR2491422A1 (fr) 1982-04-09
IT8167995A0 (it) 1981-07-17
ES504455A0 (es) 1982-05-01
AU7289981A (en) 1982-04-08
GB2086323B (en) 1985-01-09
ES8204357A1 (es) 1982-05-01
GB2086323A (en) 1982-05-12
DE3130332A1 (de) 1982-05-27

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Legal Events

Date Code Title Description
MKEX Expiry