DE2242022C3 - Druckmittelfolgesteuerung für Servolenkungen o.dgl - Google Patents

Druckmittelfolgesteuerung für Servolenkungen o.dgl

Info

Publication number
DE2242022C3
DE2242022C3 DE2242022A DE2242022A DE2242022C3 DE 2242022 C3 DE2242022 C3 DE 2242022C3 DE 2242022 A DE2242022 A DE 2242022A DE 2242022 A DE2242022 A DE 2242022A DE 2242022 C3 DE2242022 C3 DE 2242022C3
Authority
DE
Germany
Prior art keywords
control
pressure
connection
working
spring
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
DE2242022A
Other languages
German (de)
English (en)
Other versions
DE2242022A1 (de
DE2242022B2 (de
Inventor
Guenter 4044 Kaarst Strauff
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.)
Integral Hydraulik & Co 4000 Duesseldorf
Original Assignee
Integral Hydraulik & Co 4000 Duesseldorf
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 Integral Hydraulik & Co 4000 Duesseldorf filed Critical Integral Hydraulik & Co 4000 Duesseldorf
Priority to DE2242022A priority Critical patent/DE2242022C3/de
Priority to IT25511/73A priority patent/IT989251B/it
Priority to GB3760573A priority patent/GB1379200A/en
Priority to US391272A priority patent/US3927602A/en
Priority to FR7330827A priority patent/FR2197365A5/fr
Priority to JP48096042A priority patent/JPS4958295A/ja
Priority to DE19732361893 priority patent/DE2361893C3/de
Publication of DE2242022A1 publication Critical patent/DE2242022A1/de
Priority to DE19742417194 priority patent/DE2417194A1/de
Priority to GB5160474A priority patent/GB1488027A/en
Priority to FR7441226A priority patent/FR2254470B2/fr
Publication of DE2242022B2 publication Critical patent/DE2242022B2/de
Application granted granted Critical
Publication of DE2242022C3 publication Critical patent/DE2242022C3/de
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
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • 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
    • B62D5/061—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle provided with effort, steering lock, or end-of-stroke limiters
    • 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
    • B62D5/09—Power-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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Servomotors (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
DE2242022A 1972-08-26 1972-08-26 Druckmittelfolgesteuerung für Servolenkungen o.dgl Expired DE2242022C3 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE2242022A DE2242022C3 (de) 1972-08-26 1972-08-26 Druckmittelfolgesteuerung für Servolenkungen o.dgl
IT25511/73A IT989251B (it) 1972-08-26 1973-06-18 Comando sequenziale di un mezzo di pressione per servo sterzi o simili
GB3760573A GB1379200A (en) 1972-08-26 1973-08-08 Hydraulic follow-up valve for servo-assisted steering gear or the like
US391272A US3927602A (en) 1972-08-26 1973-08-24 Pressure follow-up control system for servo steering gears or similar devices
FR7330827A FR2197365A5 (enExample) 1972-08-26 1973-08-24
JP48096042A JPS4958295A (enExample) 1972-08-26 1973-08-27
DE19732361893 DE2361893C3 (de) 1972-08-26 1973-12-13 Druckmittelfolgesteuerung für Servolenkungen
DE19742417194 DE2417194A1 (de) 1972-08-26 1974-04-09 Druckmittelfolgesteuerung fuer servolenkungen oder dergleichen
GB5160474A GB1488027A (en) 1972-08-26 1974-11-28 Hydraulic follow-up control system for servo-assisted steering gear or the like
FR7441226A FR2254470B2 (enExample) 1972-08-26 1974-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2242022A DE2242022C3 (de) 1972-08-26 1972-08-26 Druckmittelfolgesteuerung für Servolenkungen o.dgl

Publications (3)

Publication Number Publication Date
DE2242022A1 DE2242022A1 (de) 1974-03-21
DE2242022B2 DE2242022B2 (de) 1980-03-27
DE2242022C3 true DE2242022C3 (de) 1980-11-20

Family

ID=5854608

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2242022A Expired DE2242022C3 (de) 1972-08-26 1972-08-26 Druckmittelfolgesteuerung für Servolenkungen o.dgl

Country Status (6)

Country Link
US (1) US3927602A (enExample)
JP (1) JPS4958295A (enExample)
DE (1) DE2242022C3 (enExample)
FR (1) FR2197365A5 (enExample)
GB (1) GB1379200A (enExample)
IT (1) IT989251B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361893C3 (de) * 1972-08-26 1982-04-29 Integral Hydraulik & Co, 4000 Düsseldorf Druckmittelfolgesteuerung für Servolenkungen
US4141282A (en) * 1977-05-09 1979-02-27 J. I. Case Company Lever with powered accessory
DE2834420C2 (de) * 1978-08-05 1986-11-27 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Lenkventil
DE2930048C2 (de) * 1979-07-25 1986-04-03 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulische Hilfskraftlenkeinrichtung
US4325286A (en) * 1979-08-13 1982-04-20 Zahnradfabrik Friedrichshafen, Ag. Steering valve mechanism having closed neutral position
DE3173888D1 (en) * 1981-09-14 1986-04-03 Deere & Co Hydraulic control device
DE19517871C1 (de) * 1995-05-16 1996-08-14 Daimler Benz Ag Hydraulische Rückwirkungssteuerung
US7308848B2 (en) * 2004-12-02 2007-12-18 Sarcos Investments Lc Pressure control valve having intrinsic feedback system
US7284471B2 (en) * 2004-12-02 2007-10-23 Sarcos Investments Lc Pressure control valve having intrinsic mechanical feedback system
EP2122186A1 (en) * 2007-02-28 2009-11-25 Raytheon Sarcos, LLC Fluid control system having selective recruitable actuators
JP5232177B2 (ja) * 2007-02-28 2013-07-10 レイセオン カンパニー 作動装置を能動的および受動的に作動させる対立する流体制御システム
US7779863B2 (en) * 2007-06-29 2010-08-24 Raytheon Sarcos, Llc Pressure control valve having an asymmetric valving structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2018197A (en) * 1932-05-03 1935-10-22 Bendix Westinghouse Automotive Steering mechanism
US2754924A (en) * 1953-06-15 1956-07-17 Gemmer Mfg Co Manual and hydraulic power actuated steering gear
US2763159A (en) * 1955-05-04 1956-09-18 Dana Corp Air assist gear shift
US2954837A (en) * 1957-07-19 1960-10-04 Int Harvester Co Hydraulic power steering system
US3433127A (en) * 1966-12-30 1969-03-18 Gen Motors Corp Power steering system with hydraulic reaction

Also Published As

Publication number Publication date
FR2197365A5 (enExample) 1974-03-22
DE2242022A1 (de) 1974-03-21
US3927602A (en) 1975-12-23
IT989251B (it) 1975-05-20
DE2242022B2 (de) 1980-03-27
JPS4958295A (enExample) 1974-06-06
GB1379200A (en) 1975-01-02

Similar Documents

Publication Publication Date Title
DE2840831C2 (de) Elektrohydraulisches Wegeventil
DE2446963C2 (de) Hydraulische Stelleinrichtung
DE2256072C3 (de) Anordnung zur Begrenzung der Reaktionskraft bei hydraulischen Servolenkeinrichtungen
DE2242022C3 (de) Druckmittelfolgesteuerung für Servolenkungen o.dgl
DE2213439C3 (de) Elektrohydraulische Stelleinrichtung
DE2333174C3 (de) Hydraulisches Fahrzeugbremssystem
DE2527330A1 (de) Fuenfwegeventil
AT391178B (de) 5/3-wege-ventileinheit
DE2259294B2 (de) Hydraulische Einrichtung zum Steuern einer Anlage mit wenigstens einem Verbraucher
DE19543237C2 (de) Hydraulische Stellvorrichtung, insbesondere Schwenkantrieb
DE4028887A1 (de) Hydraulische steuereinrichtung
DE3214845A1 (de) Vorrichtung zum betaetigen eines schiebekoerpers, insbesondere des kolbenschiebers eines wegeventils
DE3519148C2 (enExample)
DE1948038C3 (de) Elektromagnetisch betätigte Steuereinrichtung
WO1991019108A1 (de) Steuereinrichtung für einen arbeitszylinder
DE3106532C2 (enExample)
DE1751928A1 (de) Auf einem Ventilsystem aufgebaute Fluidio-Schaltung
DE3639174C2 (de) Hydraulische Steuereinrichtung
DE19502663C2 (de) Türschließer
DE2838312A1 (de) Umschaltventil fuer ein stroemungssystem
EP0376023A2 (de) Elektrohydraulisches Proportionalwegeventil
DE3028846A1 (de) Hydraulisches antriebssystem fuer ein betaetigungsorgan
WO1999002810A1 (de) Türschliesser zur erzeugung eines übersetzungssprunges während der schliessphase
WO2000014414A1 (de) Impulsgesteuertes pneumatisches 4/2-wegeventil
DE2162385C3 (de) Hydraulische Servolenkeinrichtung

Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
C3 Grant after two publication steps (3rd publication)
AG Has addition no.

Ref country code: DE

Ref document number: 2361893

Format of ref document f/p: P

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee