ATA385576A - Servolenkungssystem zum schwenken lenkbarer fahrzeugraeder - Google Patents

Servolenkungssystem zum schwenken lenkbarer fahrzeugraeder

Info

Publication number
ATA385576A
ATA385576A AT385576A AT385576A ATA385576A AT A385576 A ATA385576 A AT A385576A AT 385576 A AT385576 A AT 385576A AT 385576 A AT385576 A AT 385576A AT A385576 A ATA385576 A AT A385576A
Authority
AT
Austria
Prior art keywords
swiveling
power steering
steering system
vehicle wheels
steerable vehicle
Prior art date
Application number
AT385576A
Other languages
English (en)
Other versions
AT353109B (de
Inventor
Raymon Lee Goff
Original Assignee
Trw Inc
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 Trw Inc filed Critical Trw Inc
Publication of ATA385576A publication Critical patent/ATA385576A/de
Application granted granted Critical
Publication of AT353109B publication Critical patent/AT353109B/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D5/00Power-assisted or power-driven steering
    • B62D5/06Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/09Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by means for actuating valves
    • B62D5/093Telemotor driven by steering wheel movement
    • B62D5/097Telemotor driven by steering wheel movement gerotor type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/30Directional control
    • F15B2211/305Directional control characterised by the type of valves
    • F15B2211/30525Directional control valves, e.g. 4/3-directional control valve
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/30Directional control
    • F15B2211/32Directional control characterised by the type of actuation
    • F15B2211/321Directional control characterised by the type of actuation mechanically
    • F15B2211/325Directional control characterised by the type of actuation mechanically actuated by an output member of the circuit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/70Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7058Rotary output members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/70Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/71Multiple output members, e.g. multiple hydraulic motors or cylinders
    • F15B2211/7142Multiple output members, e.g. multiple hydraulic motors or cylinders the output members being arranged in multiple groups
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/70Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/78Control of multiple output members
    • F15B2211/781Control of multiple output members one or more output members having priority
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/2496Self-proportioning or correlating systems
    • Y10T137/2559Self-controlled branched flow systems
    • Y10T137/2562Dividing and recombining

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Steering Mechanism (AREA)
AT385576A 1975-06-04 1976-05-26 Servolenkungssystem zum schwenken lenkbarer fahrzeugraeder AT353109B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/583,591 US3996838A (en) 1975-06-04 1975-06-04 Diverter valve for power steering with power beyond

Publications (2)

Publication Number Publication Date
ATA385576A true ATA385576A (de) 1979-03-15
AT353109B AT353109B (de) 1979-10-25

Family

ID=24333731

Family Applications (1)

Application Number Title Priority Date Filing Date
AT385576A AT353109B (de) 1975-06-04 1976-05-26 Servolenkungssystem zum schwenken lenkbarer fahrzeugraeder

Country Status (16)

Country Link
US (1) US3996838A (de)
JP (1) JPS5819506B2 (de)
AT (1) AT353109B (de)
BE (1) BE842401A (de)
BR (1) BR7603467A (de)
CA (1) CA1050394A (de)
DE (1) DE2623666A1 (de)
DK (1) DK154240C (de)
ES (1) ES448534A1 (de)
FR (1) FR2313251A1 (de)
GB (1) GB1535596A (de)
IE (1) IE42591B1 (de)
IT (1) IT1063158B (de)
LU (1) LU75071A1 (de)
NL (1) NL172358C (de)
SE (1) SE421518B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037620A (en) * 1976-04-23 1977-07-26 Eaton Corporation Controller for fluid pressure operated devices
IT1077304B (it) * 1976-06-23 1985-05-04 Eaton Corp Regolatore per dispositivi azionati dalla pressione di un fluido
US4164892A (en) * 1976-12-22 1979-08-21 Trw Inc. Control apparatus
DE2934221C2 (de) * 1979-08-24 1982-12-23 Danfoss A/S, 6430 Nordborg Hydraulische Lenk- und Arbeitseinrichtung für Fahrzeuge
GB2057371B (en) * 1979-09-05 1984-04-26 Zahnradfabrik Friedrichshafen Hydrostatic steering system with torsion rod
US4585071A (en) * 1981-03-03 1986-04-29 Jack F. Anderson Method and apparatus guiding retractable machinery
JPS6129508U (ja) * 1984-07-25 1986-02-22 松下電工株式会社 アンテナ構造
JPS6129542U (ja) * 1984-07-27 1986-02-22 ティーディーケイ株式会社 積層混成集積形送・受信装置
JPS63170166A (ja) * 1987-01-06 1988-07-14 Jidosha Kiki Co Ltd 全油圧式動力舵取装置
JPH0390109U (de) * 1989-12-27 1991-09-13
JPH0390110U (de) * 1989-12-27 1991-09-13
US5129424A (en) * 1990-04-23 1992-07-14 Eaton Corporation Fluid controller with integral auxiliary valving
US5016672A (en) * 1990-04-23 1991-05-21 Eaton Corporation Steering controller with integral parallel control
US5065793A (en) * 1990-04-23 1991-11-19 Eaton Corporation Fluid controller with load sensing priority flow control capability
DE10216959B8 (de) * 2002-04-17 2004-07-08 Sauer-Danfoss (Nordborg) A/S Hydraulische Steuereinrichtung
US6769451B2 (en) * 2002-04-17 2004-08-03 Eaton Corporation Power beyond steering unit with bypass
DE102006010697B4 (de) * 2006-03-08 2009-01-22 Sauer-Danfoss Aps Hydraulische Lenkung
DE102006051541B4 (de) * 2006-11-02 2009-06-04 Sauer-Danfoss Aps Hydraulische Lenkeinrichtung
ITVI20130190A1 (it) * 2013-07-26 2015-01-27 Atlas Filtri Italia S R L Dispositivo per il dosaggio di additivi chimici, particolarmente per impianti idrico-sanitari.
JP7242239B2 (ja) * 2018-10-09 2023-03-20 仁科工業株式会社 パワーステアリングバルブ

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633153A (en) * 1951-04-03 1953-03-31 Bendix Aviat Corp Automatic transfer valve for pumps
US2745499A (en) * 1951-12-26 1956-05-15 Gen Motors Corp Propeller control
US3253613A (en) * 1963-07-01 1966-05-31 Boeing Co Fail safe servo valve
US3513751A (en) * 1964-04-01 1970-05-26 North American Rockwell Bistable hydraulic transfer means
US3260165A (en) * 1964-04-13 1966-07-12 Bendix Corp Control system
DE1655899A1 (de) * 1966-05-11 1970-05-14 Zahnradfabrik Friedrichshafen Druckmittelsteuereinrichtung
US3443378A (en) * 1967-04-04 1969-05-13 Trw Inc Hydrostatic single unit steering system
US3452543A (en) * 1967-11-06 1969-07-01 Trw Inc Hydrostatic device
US3481147A (en) * 1967-12-15 1969-12-02 Trw Inc Hydraulic power system
US3587235A (en) * 1969-06-02 1971-06-28 Trw Inc Regenerative hydrostatic steering system
BE755815A (fr) * 1969-09-08 1971-02-15 Clark Equipment Co Systeme hydraulique d'un chariot elevateur
US3712176A (en) * 1970-12-21 1973-01-23 Bendix Corp Shuttle valve for hydraulic brake booster with emergency fluid supply
GB1361494A (en) * 1971-06-21 1974-07-24 Trw Inc Hydraulic servomotor controllers
US3834278A (en) * 1972-12-15 1974-09-10 Trw Inc Power steering system with auxiliary power capability

Also Published As

Publication number Publication date
IE42591L (en) 1976-12-04
CA1050394A (en) 1979-03-13
DK154240C (da) 1989-03-28
SE7606274L (sv) 1976-12-05
FR2313251A1 (fr) 1976-12-31
NL7606121A (nl) 1976-12-07
JPS51147826A (en) 1976-12-18
BR7603467A (pt) 1977-01-04
AU1461376A (en) 1977-12-08
DK232476A (da) 1976-12-05
FR2313251B1 (de) 1980-05-09
IT1063158B (it) 1985-02-11
JPS5819506B2 (ja) 1983-04-18
ES448534A1 (es) 1977-07-16
SE421518B (sv) 1982-01-04
NL172358C (nl) 1983-08-16
IE42591B1 (en) 1980-09-10
GB1535596A (en) 1978-12-13
DK154240B (da) 1988-10-24
US3996838A (en) 1976-12-14
AT353109B (de) 1979-10-25
DE2623666A1 (de) 1976-12-23
NL172358B (nl) 1983-03-16
BE842401A (fr) 1976-09-16
LU75071A1 (de) 1977-01-21

Similar Documents

Publication Publication Date Title
AT353109B (de) Servolenkungssystem zum schwenken lenkbarer fahrzeugraeder
JPS5261024A (en) Steering control system for fourrwheel steered vehicle
JPS51116534A (en) Differentiallspeed steering type wheel steering control system
BR7605140A (pt) Sistema de direcao hidraulica para veiculos
IT1057676B (it) Ruota sferica per veicoli partico larmente per carriole
FR2317135A1 (fr) Volant de direction
SE7612257L (sv) Sekerhetsratt for motorfordon
AR208248A1 (es) Neumatico para ruedas de vehiculos
SE7612145L (sv) Styrbultsgaffel
FR2333295A1 (fr) Mecanisme de centrage pour vehicule dirige par derapage
IT1143962B (it) Carrello sterzabile per veicoli per roviari
IT1071256B (it) Unita cuscinetto ruota per autoveicoli
IT1065366B (it) Complesso combinato di sterzo e di frenatura per trattori cingolati
IT1066579B (it) Cuscinetti per ruote non motricidi veicoli
JPS5266238A (en) Hydraulic control system particularly for vehicle steering system
JPS51135021A (en) Driving system for crawler vehicle
IT1125203B (it) Asse sterzante per veicoli
IT1103632B (it) Sterzo assistito per veicoli
IT1067988B (it) Dispositivo di servosterzo idraulico per autoveicoli
IT1089668B (it) Sistema a servosterzo idraulico per autoveicoli o trattori
FR2317107A1 (fr) Roues de vehicule
IT1079415B (it) Servosterzo specialmente per autoveicoli
JPS5343333A (en) Steering column for vehicle
IT1053998B (it) Servosterzo a cremagliera per automveicoli con sistema idraulico centralizzato
JPS5235036A (en) Power steering system for vehicle

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee