IT7850939A0 - Servosterzo idraulico con congegno approvvigionatore di energia con accumulatore di pressione - Google Patents

Servosterzo idraulico con congegno approvvigionatore di energia con accumulatore di pressione

Info

Publication number
IT7850939A0
IT7850939A0 IT7850939A IT5093978A IT7850939A0 IT 7850939 A0 IT7850939 A0 IT 7850939A0 IT 7850939 A IT7850939 A IT 7850939A IT 5093978 A IT5093978 A IT 5093978A IT 7850939 A0 IT7850939 A0 IT 7850939A0
Authority
IT
Italy
Prior art keywords
supply device
power steering
energy supply
hydraulic power
pressure accumulator
Prior art date
Application number
IT7850939A
Other languages
English (en)
Other versions
IT1106766B (it
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of IT7850939A0 publication Critical patent/IT7850939A0/it
Application granted granted Critical
Publication of IT1106766B publication Critical patent/IT1106766B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/08—Steering gear
    • B63H25/14—Steering gear power assisted; power driven, i.e. using steering engine
    • B63H25/18—Transmitting of movement of initiating means to steering engine
    • B63H25/22—Transmitting of movement of initiating means to steering engine by fluid means
    • 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)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
IT50939/78A 1977-09-22 1978-09-01 Servosterzo idraulico con congegno approvvigionatore di energia con accumulatore di pressione IT1106766B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772742688 DE2742688A1 (de) 1977-09-22 1977-09-22 Hydraulische hilfskraftlenkung mit energieversorgungseinrichtung mit druckspeicher

Publications (2)

Publication Number Publication Date
IT7850939A0 true IT7850939A0 (it) 1978-09-01
IT1106766B IT1106766B (it) 1985-11-18

Family

ID=6019637

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50939/78A IT1106766B (it) 1977-09-22 1978-09-01 Servosterzo idraulico con congegno approvvigionatore di energia con accumulatore di pressione

Country Status (10)

Country Link
US (1) US4204584A (it)
JP (1) JPS5451133A (it)
DD (1) DD139349A5 (it)
DE (1) DE2742688A1 (it)
ES (1) ES473082A1 (it)
FR (1) FR2403922A1 (it)
GB (1) GB2004513B (it)
IT (1) IT1106766B (it)
SE (1) SE430046B (it)
SU (1) SU867326A3 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931240C2 (de) * 1979-08-01 1987-01-29 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hilfskraftlenkung
JPS56162935U (it) * 1980-05-09 1981-12-03
EP0168383B2 (de) * 1983-03-23 1991-02-27 ZF FRIEDRICHSHAFEN Aktiengesellschaft Hydraulische hilfskraftlenkung für kraftfahrzeuge
SU1230908A1 (ru) * 1983-06-22 1986-05-15 Московское научно-производственное объединение по строительному и дорожному машиностроению Объединенна гидравлическа система рулевого управлени и дополнительного потребител на транспортном средстве
DE3410033A1 (de) * 1984-03-19 1985-09-26 Alfred Teves Gmbh, 6000 Frankfurt Vorrichtung zur hydraulischen unterstuetzung der lenkkraft
US4630441A (en) * 1984-09-04 1986-12-23 The Boeing Company Electrohydraulic actuator for aircraft control surfaces
DE3613689A1 (de) * 1986-04-23 1987-11-05 Hydraulik Zubehoer Ges Fuer Sicherheitsvorrichtung zum verbinden einer druckmittelquelle mit einem verbraucher
US4915186A (en) * 1988-10-25 1990-04-10 Deere & Company Hydraulic steering systems dampening devices
US5022481A (en) * 1990-01-30 1991-06-11 Carter Daniel C Emergency power steering backup apparatus and method
US5017099A (en) * 1990-05-04 1991-05-21 Regents Of The University Of Minnesota Fluid regulator valve
DE4335390B4 (de) * 1993-10-16 2007-04-12 Trw Fahrwerksysteme Gmbh & Co Kg Servolenkvorrichtung
US5975232A (en) * 1996-01-18 1999-11-02 Unisia Jecs Corporation Power assisted steering apparatus for automotive vehicle
DE19735647C1 (de) * 1997-08-16 1999-02-25 Trw Fahrwerksyst Gmbh & Co Verfahren zum Steuern des Lenkvolumenstromes einer hydraulischen Servolenkeinrichtung für Kraftfahrzeuge
EP2539206A4 (en) * 2010-02-27 2014-03-12 R H Sheppard Co Inc STEERING SYSTEM WITH HYDRAULIC ASSISTANCE
CN101954969A (zh) * 2010-09-21 2011-01-26 南京航海仪器二厂有限公司 液压舵机的供油系统
JP6519203B2 (ja) * 2015-01-30 2019-05-29 株式会社タダノ 油圧回路構造及び作業車両
DE102018125053B4 (de) * 2018-10-10 2022-02-17 Danfoss Power Solutions Aps Hydraulische Lenkanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1951771U (de) * 1965-04-15 1966-12-15 Daimler Benz Ag Verbindungsorgan fuer zwei druckleitungen mit mindestens einer steuerleitung.
US3841095A (en) * 1973-04-26 1974-10-15 Weatherhead Co Motor vehicle fluid power circuit
US3882952A (en) * 1973-10-26 1975-05-13 Caterpillar Tractor Co Steering system with secondary steering means
US3964260A (en) * 1975-05-27 1976-06-22 Towmotor Corporation Energy conservation apparatus for an electric vehicle

Also Published As

Publication number Publication date
SU867326A3 (ru) 1981-09-23
DD139349A5 (de) 1979-12-27
SE7809897L (sv) 1979-03-23
ES473082A1 (es) 1979-04-16
IT1106766B (it) 1985-11-18
GB2004513B (en) 1982-01-27
FR2403922A1 (fr) 1979-04-20
US4204584A (en) 1980-05-27
DE2742688A1 (de) 1979-04-05
JPS5451133A (en) 1979-04-21
FR2403922B3 (it) 1981-05-08
SE430046B (sv) 1983-10-17
GB2004513A (en) 1979-04-04

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