IT1129375B - Dispositivo idrostatico di sterzo - Google Patents

Dispositivo idrostatico di sterzo

Info

Publication number
IT1129375B
IT1129375B IT6869980A IT6869980A IT1129375B IT 1129375 B IT1129375 B IT 1129375B IT 6869980 A IT6869980 A IT 6869980A IT 6869980 A IT6869980 A IT 6869980A IT 1129375 B IT1129375 B IT 1129375B
Authority
IT
Italy
Prior art keywords
steering device
hydrostatic steering
hydrostatic
steering
Prior art date
Application number
IT6869980A
Other languages
English (en)
Other versions
IT8068699A0 (it
Inventor
Erik Kyster
Svend Erik Tnomsen
Carl Otto Flagstad
Hans Christian Petersen
Original Assignee
Danfoss As
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 DE19792944883 external-priority patent/DE2944883C2/de
Priority claimed from DE19792952674 external-priority patent/DE2952674C2/de
Application filed by Danfoss As filed Critical Danfoss As
Publication of IT8068699A0 publication Critical patent/IT8068699A0/it
Application granted granted Critical
Publication of IT1129375B publication Critical patent/IT1129375B/it

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
    • 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
    • B62D5/093—Telemotor driven by steering wheel movement
    • B62D5/097—Telemotor driven by steering wheel movement gerotor type
    • 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
    • B62D5/30—Safety devices, e.g. alternate emergency power supply or transmission means to ensure steering upon failure of the primary steering means
    • B62D5/32—Safety devices, e.g. alternate emergency power supply or transmission means to ensure steering upon failure of the primary steering means for telemotor systems
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86638—Rotary valve
    • Y10T137/86646—Plug type
    • Y10T137/86654—For plural lines
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86638—Rotary valve
    • Y10T137/86646—Plug type
    • Y10T137/86662—Axial and radial flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
IT6869980A 1979-11-07 1980-11-06 Dispositivo idrostatico di sterzo IT1129375B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792944883 DE2944883C2 (de) 1979-11-07 1979-11-07 Hydrostatische Lenkeinrichtung
DE19792952674 DE2952674C2 (de) 1979-12-28 1979-12-28 Hydraulische Lenkeinrichtung

Publications (2)

Publication Number Publication Date
IT8068699A0 IT8068699A0 (it) 1980-11-06
IT1129375B true IT1129375B (it) 1986-06-04

Family

ID=25781874

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6869980A IT1129375B (it) 1979-11-07 1980-11-06 Dispositivo idrostatico di sterzo

Country Status (4)

Country Link
US (1) US4372413A (it)
DK (1) DK466980A (it)
GB (1) GB2063791B (it)
IT (1) IT1129375B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018792C2 (de) * 1980-05-16 1983-03-31 Danfoss A/S, 6430 Nordborg Hydrostatische Steuereinrichtung, insbesondere Lenkeinrichtung
DK150948C (da) * 1981-08-10 1988-02-29 Danfoss As Hydrostatisk styreindretning
DE3778643D1 (de) * 1986-11-05 1992-06-04 Zahnradfabrik Friedrichshafen Hilfskraftlenkung fuer kraftfahrzeuge.
DE3730708A1 (de) * 1987-09-12 1989-03-23 Man Nutzfahrzeuge Gmbh Hilfskraftlenksystem fuer fahrzeuge
JPH0752782Y2 (ja) * 1989-04-27 1995-12-06 株式会社ユニシアジェックス 操舵制御装置
ES2020769A6 (es) * 1990-02-23 1991-09-16 Bendix Espana Sistema hidraulico para una servodireccion de vehiculo automovil.
DE4031969C2 (de) * 1990-10-09 1994-06-09 Danfoss As Zweikreis-Lenksystem für Kraftfahrzeuge
DE19627893C1 (de) * 1996-07-11 1997-11-13 Daimler Benz Ag Hydraulisch betätigte Lenkung für Kraftfahrzeuge
US6070691A (en) * 1997-10-16 2000-06-06 Jerry E. Hansen Self-aligning hydraulic steering system
DE19804091C1 (de) * 1998-02-03 1999-06-02 Hydraulik Nord Gmbh Lenkungssystem für Kraftfahrzeuge mit zwei Lenkkreisläufen
DE19840965A1 (de) 1998-09-08 2000-03-09 Disetronic Licensing Ag Vorrichtung zur Selbstverabreichung eines Produktfluids
DE102006026394A1 (de) * 2005-06-10 2007-02-08 Sauer-Danfoss Aps Fluidregler
GB2448914B (en) * 2007-05-03 2012-03-07 Jcb Landpower Ltd Vehicle
EP3078570B1 (en) 2015-04-08 2018-03-07 Danfoss Power Solutions Aps Hydraulic steering system
EP3078571B1 (en) * 2015-04-08 2017-06-21 Danfoss Power Solutions Aps Hydraulic steering system
DE102017109795B4 (de) * 2017-05-08 2019-01-24 Danfoss Power Solutions Aps Hydraulische Lenkeinheit
DE102017109803B4 (de) 2017-05-08 2019-01-31 Danfoss Power Solutions Aps Hydraulische Lenkeinheit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1045500B (it) * 1974-11-06 1980-05-10 Trw Inc Dispositivo de sterzoper veicoli azionato a pluido

Also Published As

Publication number Publication date
DK466980A (da) 1981-05-08
GB2063791B (en) 1983-06-29
GB2063791A (en) 1981-06-10
IT8068699A0 (it) 1980-11-06
US4372413A (en) 1983-02-08

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