CA960541A - Hydraulic system using pump and flow control means - Google Patents

Hydraulic system using pump and flow control means

Info

Publication number
CA960541A
CA960541A CA153,355A CA153355A CA960541A CA 960541 A CA960541 A CA 960541A CA 153355 A CA153355 A CA 153355A CA 960541 A CA960541 A CA 960541A
Authority
CA
Canada
Prior art keywords
pump
control means
flow control
hydraulic system
hydraulic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA153,355A
Other languages
English (en)
Other versions
CA153355S (en
Inventor
Richard W. Dymond
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Space and Mission Systems Corp
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 CA960541A publication Critical patent/CA960541A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/022—Flow-dividers; Priority valves
    • 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
    • B62D5/062—Details, component parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2579—Flow rate responsive
    • Y10T137/2582—Including controlling main line flow
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2605—Pressure responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Servomotors (AREA)
  • Power Steering Mechanism (AREA)
CA153,355A 1972-03-20 1972-10-05 Hydraulic system using pump and flow control means Expired CA960541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00236422A US3817266A (en) 1972-03-20 1972-03-20 Hydraulic system with flow control means to control pressure distribution between a primary and a secondary hydraulic circuit

Publications (1)

Publication Number Publication Date
CA960541A true CA960541A (en) 1975-01-07

Family

ID=22889433

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,355A Expired CA960541A (en) 1972-03-20 1972-10-05 Hydraulic system using pump and flow control means

Country Status (11)

Country Link
US (1) US3817266A (xx)
JP (1) JPS5216809B2 (xx)
AR (1) AR202692A1 (xx)
AU (1) AU471831B2 (xx)
BR (1) BR7301226D0 (xx)
CA (1) CA960541A (xx)
DE (1) DE2251027A1 (xx)
ES (1) ES408871A1 (xx)
FR (1) FR2176676B1 (xx)
GB (1) GB1406090A (xx)
IT (1) IT970100B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937243A (en) * 1974-09-25 1976-02-10 General Motors Corporation Pressure control valve
DE2724233B2 (de) * 1977-05-25 1981-04-16 Mannesmann AG, 4000 Düsseldorf Hydraulische Einrichtung zum gesteuerten, zeitlich verzögerten Druckaufbau in einer Kupplung oder Bremse
DE3241751C2 (de) * 1982-11-11 1985-10-03 Danfoss A/S, Nordborg Prioritätsventil für hydraulische Anlagen
DE102011119414B4 (de) * 2011-11-21 2024-02-01 Hydac Fluidtechnik Gmbh Mengenteiler
SE541048C2 (en) * 2017-07-07 2019-03-19 Scania Cv Ab An oil distributor for a lubricating and cooling system in a powertrain

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334705A (en) * 1965-08-06 1967-08-08 Int Harvester Co Priority valve for closed center system
US3575192A (en) * 1969-01-27 1971-04-20 Bendix Corp Vehicle hydraulic system and pressure regulator therefor
US3628558A (en) * 1970-09-02 1971-12-21 Deere & Co Hydraulic control valve
US3703186A (en) * 1971-08-12 1972-11-21 Gen Motors Corp Flow divider control valve assembly

Also Published As

Publication number Publication date
FR2176676A1 (xx) 1973-11-02
ES408871A1 (es) 1976-04-01
FR2176676B1 (xx) 1978-09-08
AU471831B2 (en) 1976-05-06
GB1406090A (en) 1975-09-10
JPS5216809B2 (xx) 1977-05-11
DE2251027A1 (de) 1973-10-04
US3817266A (en) 1974-06-18
JPS496522A (xx) 1974-01-21
BR7301226D0 (pt) 1974-12-24
AU4745972A (en) 1974-04-11
IT970100B (it) 1974-04-10
AR202692A1 (es) 1975-07-15

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