IT1031858B - Apparecchio regolatore di fluido - Google Patents

Apparecchio regolatore di fluido

Info

Publication number
IT1031858B
IT1031858B IT20420/75A IT2042075A IT1031858B IT 1031858 B IT1031858 B IT 1031858B IT 20420/75 A IT20420/75 A IT 20420/75A IT 2042075 A IT2042075 A IT 2042075A IT 1031858 B IT1031858 B IT 1031858B
Authority
IT
Italy
Prior art keywords
regulating device
fluid regulating
fluid
regulating
Prior art date
Application number
IT20420/75A
Other languages
English (en)
Italian (it)
Original Assignee
Trw Inc
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 Trw Inc filed Critical Trw Inc
Application granted granted Critical
Publication of IT1031858B publication Critical patent/IT1031858B/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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G25/00—Other details or appurtenances of control mechanisms, e.g. supporting intermediate members elastically
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G2700/00—Control mechanisms or elements therefor applying a mechanical movement
    • G05G2700/12—Control mechanisms with one controlling member and one controlled member
    • G05G2700/14—Control mechanisms with one controlling member and one controlled member with one elastic element as essential part, e.g. elastic components as a part of an actuating mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Power Steering Mechanism (AREA)
IT20420/75A 1974-02-19 1975-02-19 Apparecchio regolatore di fluido IT1031858B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US443463A US3918856A (en) 1974-02-19 1974-02-19 Gerotor fluid controller with twistable blade energy storing means

Publications (1)

Publication Number Publication Date
IT1031858B true IT1031858B (it) 1979-05-10

Family

ID=23760901

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20420/75A IT1031858B (it) 1974-02-19 1975-02-19 Apparecchio regolatore di fluido

Country Status (15)

Country Link
US (1) US3918856A (nl)
JP (1) JPS5443253B2 (nl)
AT (1) AT339745B (nl)
BE (1) BE825487A (nl)
BR (1) BR7500986A (nl)
CA (1) CA1017224A (nl)
DE (1) DE2505569C2 (nl)
DK (1) DK135224B (nl)
FR (1) FR2261435B1 (nl)
GB (1) GB1475206A (nl)
IE (1) IE40801B1 (nl)
IT (1) IT1031858B (nl)
LU (1) LU71870A1 (nl)
NL (1) NL175048C (nl)
SU (1) SU791264A3 (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919051C2 (de) * 1979-05-11 1986-09-18 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydrostatische Hilfskraftlenkung
DE3037660C2 (de) * 1980-10-04 1982-12-02 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydrostatische Hilfskraftlenkung
US4665695A (en) * 1981-03-13 1987-05-19 Trw Inc. Hydrostatic load sense steering system
US4457132A (en) * 1981-11-05 1984-07-03 Trw Inc. Control apparatus
US4488569A (en) * 1982-04-23 1984-12-18 Trw Inc. Apparatus with staged pressure differential for controlling fluid flow
EP0107829B2 (en) * 1982-10-29 1993-03-24 Trw Inc. Hybrid load sense vehicle hydrostatic steering system
GB2134054B (en) * 1983-01-31 1986-05-29 Mo N Proizv Ob Str Dorozh Mash Hydraulic power steering assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243900A (en) * 1938-10-12 1941-06-03 Fulcher Frank Christian Flexible driving coupling
US3385057A (en) * 1964-08-25 1968-05-28 Trw Inc Hydraulic controller
US3360932A (en) * 1966-05-05 1968-01-02 Int Harvester Co Rotary emittance valve
US3443378A (en) * 1967-04-04 1969-05-13 Trw Inc Hydrostatic single unit steering system
US3528521A (en) * 1968-06-13 1970-09-15 Allis Chalmers Mfg Co Hydraulic steering system
US3597128A (en) * 1969-04-10 1971-08-03 Trw Inc Hydraulic device having hydraulically balanced commutation

Also Published As

Publication number Publication date
IE40801B1 (en) 1979-08-15
GB1475206A (en) 1977-06-01
DK29175A (nl) 1975-10-20
NL7501980A (nl) 1975-08-21
AT339745B (de) 1977-11-10
FR2261435A1 (nl) 1975-09-12
NL175048B (nl) 1984-04-16
IE40801L (en) 1975-08-19
DE2505569A1 (de) 1975-08-21
AU7792475A (en) 1976-08-05
US3918856A (en) 1975-11-11
LU71870A1 (nl) 1975-06-24
FR2261435B1 (nl) 1980-08-08
CA1017224A (en) 1977-09-13
BR7500986A (pt) 1975-12-02
DK135224C (nl) 1977-08-29
JPS50117135A (nl) 1975-09-12
BE825487A (fr) 1975-05-29
SU791264A3 (ru) 1980-12-23
ATA124575A (de) 1977-02-15
NL175048C (nl) 1984-09-17
DE2505569C2 (de) 1983-09-08
DK135224B (da) 1977-03-21
JPS5443253B2 (nl) 1979-12-19

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940228