PL4204281T3 - Hydrauliczne urządzenie kierownicze - Google Patents

Hydrauliczne urządzenie kierownicze

Info

Publication number
PL4204281T3
PL4204281T3 PL21785865.3T PL21785865T PL4204281T3 PL 4204281 T3 PL4204281 T3 PL 4204281T3 PL 21785865 T PL21785865 T PL 21785865T PL 4204281 T3 PL4204281 T3 PL 4204281T3
Authority
PL
Poland
Prior art keywords
steering device
hydraulic steering
hydraulic
steering
Prior art date
Application number
PL21785865.3T
Other languages
English (en)
Inventor
Erhard Bergmann
Markus De La Motte
Helmut Funk
Original Assignee
Hydac New Technologies GmbH
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 Hydac New Technologies GmbH filed Critical Hydac New Technologies GmbH
Publication of PL4204281T3 publication Critical patent/PL4204281T3/pl

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
    • 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
    • B62D5/062Details, component parts
    • 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
    • B62D5/30Safety devices, e.g. alternate emergency power supply or transmission means to ensure steering upon failure of the primary steering means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D1/00Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/22Alternative steering-control elements, e.g. for teaching purposes
    • 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
    • B62D5/091Hydraulic steer-by-wire systems, e.g. the valve being actuated by an electric motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
PL21785865.3T 2020-10-27 2021-09-28 Hydrauliczne urządzenie kierownicze PL4204281T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020006585.6A DE102020006585A1 (de) 2020-10-27 2020-10-27 Hydraulische Lenkeinrichtung
PCT/EP2021/076660 WO2022089862A1 (de) 2020-10-27 2021-09-28 Hydraulische lenkeinrichtung

Publications (1)

Publication Number Publication Date
PL4204281T3 true PL4204281T3 (pl) 2026-03-23

Family

ID=78049245

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21785865.3T PL4204281T3 (pl) 2020-10-27 2021-09-28 Hydrauliczne urządzenie kierownicze

Country Status (6)

Country Link
US (1) US20240017764A1 (pl)
EP (1) EP4204281B1 (pl)
CN (1) CN220483396U (pl)
DE (1) DE102020006585A1 (pl)
PL (1) PL4204281T3 (pl)
WO (1) WO2022089862A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021000686A1 (de) 2021-02-10 2022-08-11 HEM-Tech GmbH Steurvorrichtung für eine hydraulische Lenkeinrichtung
DE102023104288A1 (de) * 2023-02-22 2024-08-22 Deere & Company Hydrostatische Lenkeinrichtung für ein Nutzfahrzeug
EP4711625A1 (en) * 2024-09-14 2026-03-18 KB Intellectual Property GmbH & Co. KG Valve assembly for a steering system, steering system and valve block
CN119590600B (zh) * 2024-12-18 2025-09-26 中国人民解放军海军工程大学 一种破冰船动力系统控制系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108915C2 (de) 1991-03-19 2002-08-01 Bosch Gmbh Robert Hydraulische Einrichtung zur Druckmittelversorgung eines bevorrechtigten Primärlastkreises
DE19546942C1 (de) * 1995-12-15 1997-06-19 Daimler Benz Ag Hydraulische Servolenkung
DE19818111A1 (de) 1998-04-23 1999-10-28 Mannesmann Rexroth Ag Hydraulisches Lenksystem für ein Fahrzeug, insbesondere für eine mobile Arbeitsmaschine
DE19855405B4 (de) 1998-12-01 2005-03-03 Daimlerchrysler Ag Hydraulische Servolenkung für Kraftfahrzeuge
DE10252215B3 (de) 2002-11-11 2004-10-07 Bosch Rexroth Ag Hydraulische Lenkeinrichtung mit Stromverstärkung
DE102005035171A1 (de) 2005-07-27 2007-02-01 Bosch Rexroth Aktiengesellschaft Elektrohydraulische Lenkung
EP2051897B1 (de) * 2006-08-08 2011-10-26 Bosch Rexroth AG Hydraulische lenkeinrichtung mit stromverstärkung und hydraulischer sicherheitsfunktion
DE102007033991A1 (de) 2006-08-08 2008-02-14 Bosch Rexroth Ag Hydraulische Leinkeinrichtung mit Stomverstärkung und hydraulischer Sicherheitsfunktion
DE102009013633B3 (de) * 2009-03-18 2010-09-23 Bosch Rexroth Aktiengesellschaft Hydraulische Lenkeinrichtung mit Stromverstärkung und Verfahren zur Sicherheitsabschaltung des Nebenstroms
DE102011016591A1 (de) 2010-05-12 2011-11-17 Robert Bosch Gmbh Elektrohydraulische Lenkung
DE102011112625A1 (de) 2011-09-06 2013-03-07 Robert Bosch Gmbh Hydraulische Lenkeinrichtung
DE102016104090B3 (de) 2016-03-07 2017-06-14 Hydraulik Nord Fluidtechnik Gmbh & Co. Kg Hydraulische Lenkeinrichtung mit erweiterter Fehlervermeidung
DE102017123767B3 (de) * 2017-10-12 2019-01-03 Hydraulik Nord Fluidtechnik Gmbh & Co. Kg Hydraulische Lenkeinrichtung
DE102018102465B4 (de) 2018-02-05 2022-01-05 Danfoss Power Solutions Aps Hydraulische Lenkanordnung

Also Published As

Publication number Publication date
WO2022089862A1 (de) 2022-05-05
CN220483396U (zh) 2024-02-13
EP4204281C0 (de) 2025-10-22
EP4204281A1 (de) 2023-07-05
EP4204281B1 (de) 2025-10-22
US20240017764A1 (en) 2024-01-18
DE102020006585A1 (de) 2022-04-28

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