DK135224B - Apparat til styring af en fluidumstrøm, især til hydrostatisk servostyring af et køretøj. - Google Patents

Apparat til styring af en fluidumstrøm, især til hydrostatisk servostyring af et køretøj.

Info

Publication number
DK135224B
DK135224B DK29175AA DK29175A DK135224B DK 135224 B DK135224 B DK 135224B DK 29175A A DK29175A A DK 29175AA DK 29175 A DK29175 A DK 29175A DK 135224 B DK135224 B DK 135224B
Authority
DK
Denmark
Prior art keywords
vehicle
controlling
fluid flow
power steering
hydrostatic power
Prior art date
Application number
DK29175AA
Other languages
English (en)
Other versions
DK29175A (da
DK135224C (da
Inventor
Laurence Lockhart Miller
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
Publication of DK29175A publication Critical patent/DK29175A/da
Publication of DK135224B publication Critical patent/DK135224B/da
Application granted granted Critical
Publication of DK135224C publication Critical patent/DK135224C/da

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)
DK29175AA 1974-02-19 1975-01-29 Apparat til styring af en fluidumstrøm, især til hydrostatisk servostyring af et køretøj. DK135224B (da)

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 (3)

Publication Number Publication Date
DK29175A DK29175A (da) 1975-10-20
DK135224B true DK135224B (da) 1977-03-21
DK135224C DK135224C (da) 1977-08-29

Family

ID=23760901

Family Applications (1)

Application Number Title Priority Date Filing Date
DK29175AA DK135224B (da) 1974-02-19 1975-01-29 Apparat til styring af en fluidumstrøm, især til hydrostatisk servostyring af et køretøj.

Country Status (15)

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

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
JPS5443253B2 (da) 1979-12-19
BR7500986A (pt) 1975-12-02
DK29175A (da) 1975-10-20
JPS50117135A (da) 1975-09-12
IE40801B1 (en) 1979-08-15
GB1475206A (en) 1977-06-01
SU791264A3 (ru) 1980-12-23
AU7792475A (en) 1976-08-05
LU71870A1 (da) 1975-06-24
AT339745B (de) 1977-11-10
DK135224C (da) 1977-08-29
NL7501980A (nl) 1975-08-21
DE2505569A1 (de) 1975-08-21
IT1031858B (it) 1979-05-10
NL175048B (nl) 1984-04-16
FR2261435A1 (da) 1975-09-12
IE40801L (en) 1975-08-19
DE2505569C2 (de) 1983-09-08
US3918856A (en) 1975-11-11
CA1017224A (en) 1977-09-13
FR2261435B1 (da) 1980-08-08
ATA124575A (de) 1977-02-15
BE825487A (fr) 1975-05-29
NL175048C (nl) 1984-09-17

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Legal Events

Date Code Title Description
PUP Patent expired