IT7851392A0 - Valvola di comando per servosterzi con cilindro di lavoro sbilanciato - Google Patents

Valvola di comando per servosterzi con cilindro di lavoro sbilanciato

Info

Publication number
IT7851392A0
IT7851392A0 IT7851392A IT5139278A IT7851392A0 IT 7851392 A0 IT7851392 A0 IT 7851392A0 IT 7851392 A IT7851392 A IT 7851392A IT 5139278 A IT5139278 A IT 5139278A IT 7851392 A0 IT7851392 A0 IT 7851392A0
Authority
IT
Italy
Prior art keywords
control valve
power steering
working cylinder
unbalanced working
unbalanced
Prior art date
Application number
IT7851392A
Other languages
English (en)
Other versions
IT1106180B (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 IT7851392A0 publication Critical patent/IT7851392A0/it
Application granted granted Critical
Publication of IT1106180B publication Critical patent/IT1106180B/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
    • B62D5/08—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 type of steering valve used

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Multiple-Way Valves (AREA)
  • Actuator (AREA)
IT51392/78A 1977-10-13 1978-10-05 Valvola di comando per servosterzi con cilindro di lavoro sbilanciato IT1106180B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2745987A DE2745987C2 (de) 1977-10-13 1977-10-13 Hydraulische Hilfskraftlenkung, insbesondere für Kraftfahrzeuge

Publications (2)

Publication Number Publication Date
IT7851392A0 true IT7851392A0 (it) 1978-10-05
IT1106180B IT1106180B (it) 1985-11-11

Family

ID=6021313

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51392/78A IT1106180B (it) 1977-10-13 1978-10-05 Valvola di comando per servosterzi con cilindro di lavoro sbilanciato

Country Status (9)

Country Link
JP (1) JPS5464333A (it)
BR (1) BR7806744A (it)
CS (1) CS222667B2 (it)
DE (1) DE2745987C2 (it)
ES (1) ES474117A1 (it)
FR (1) FR2405855A1 (it)
GB (1) GB2005611B (it)
IT (1) IT1106180B (it)
SE (1) SE439910B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931139C2 (de) * 1979-08-01 1984-01-05 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Steuerventil mit offener Mittenstellung
FR2508566A1 (fr) * 1979-11-26 1982-12-31 Dba Distributeur de commande de verin
GB2075932B (en) * 1980-05-14 1983-09-01 Cam Gears Ltd Power assisted vehicle steering system
DE3122368A1 (de) * 1981-06-05 1982-12-23 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydrolenkung
US4587886A (en) * 1983-04-28 1986-05-13 Jidosha Kiki Co., Ltd. Power steering device
JPS6133368A (ja) * 1984-07-26 1986-02-17 Atsugi Motor Parts Co Ltd 動力操向装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1153774A (fr) * 1955-06-10 1958-03-21 Servo-moteur à piston différentiel, notamment pour mécanismes de direction de véhicules automobiles
GB796194A (en) * 1956-01-05 1958-06-04 Dewandre Co Ltd C Improvements in or relating to power-assisted steering mechanisms for road vehicles
US3556155A (en) * 1969-01-24 1971-01-19 Caterpillar Tractor Co Variable flow-modulated valve
JPS4920664U (it) * 1972-05-26 1974-02-21
FR2270467B1 (it) * 1974-03-29 1977-09-30 Mercier Bernard
JPS5428735Y2 (it) * 1974-08-15 1979-09-14

Also Published As

Publication number Publication date
FR2405855A1 (fr) 1979-05-11
JPS6257545B2 (it) 1987-12-01
BR7806744A (pt) 1979-05-08
GB2005611B (en) 1982-05-12
ES474117A1 (es) 1979-05-01
SE439910B (sv) 1985-07-08
FR2405855B1 (it) 1984-08-24
JPS5464333A (en) 1979-05-24
IT1106180B (it) 1985-11-11
DE2745987A1 (de) 1979-04-19
DE2745987C2 (de) 1982-10-21
CS222667B2 (en) 1983-07-29
SE7810507L (sv) 1979-04-14
GB2005611A (en) 1979-04-25

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