GB1509575A - Hydraulic circuit - Google Patents

Hydraulic circuit

Info

Publication number
GB1509575A
GB1509575A GB24235/75A GB2423575A GB1509575A GB 1509575 A GB1509575 A GB 1509575A GB 24235/75 A GB24235/75 A GB 24235/75A GB 2423575 A GB2423575 A GB 2423575A GB 1509575 A GB1509575 A GB 1509575A
Authority
GB
United Kingdom
Prior art keywords
accumulator
pressure
pump
via line
valve
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
GB24235/75A
Other languages
English (en)
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.)
BODIN MASKIN OVE AB
Original Assignee
BODIN MASKIN OVE AB
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 BODIN MASKIN OVE AB filed Critical BODIN MASKIN OVE AB
Publication of GB1509575A publication Critical patent/GB1509575A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
    • B60L1/003—Supplying electric power to auxiliary equipment of vehicles to auxiliary motors, e.g. for pumps, compressors
    • 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
    • B62D5/065—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 specially adapted means for varying pressurised fluid supply based on need, e.g. on-demand, variable assist
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • B66F9/22—Hydraulic devices or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Fluid-Pressure Circuits (AREA)
GB24235/75A 1974-06-05 1975-06-05 Hydraulic circuit Expired GB1509575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7407386A SE387721B (sv) 1974-06-05 1974-06-05 Hydraulisk krets anvendbar i ett fordon

Publications (1)

Publication Number Publication Date
GB1509575A true GB1509575A (en) 1978-05-04

Family

ID=20321325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24235/75A Expired GB1509575A (en) 1974-06-05 1975-06-05 Hydraulic circuit

Country Status (5)

Country Link
US (1) US3992882A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2273753A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1509575A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO751937L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE387721B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7708751L (sv) * 1977-08-01 1979-02-02 Bodin Ab Maskin Ove Hydrauliskt servobromssystem for elektriskt drivet fordon
SE414493B (sv) * 1978-10-09 1980-08-04 Bodin Ab Maskin Ove Hydrauliskt tiltsystem for elektriskt drivet fordon
SE462212B (sv) * 1988-08-23 1990-05-21 Bahco Hydrauto Ab Hydrualisk styranordning foer eldrivna fordon
US7559270B2 (en) * 2006-11-22 2009-07-14 Westendorf Manufacturing Co., Inc. Hydraulic cylinder system
US8413572B1 (en) 2006-11-22 2013-04-09 Westendorf Manufacturing, Co. Auto attachment coupler with abductor valve
CA2838308A1 (en) * 2014-01-03 2015-07-03 Thomson Power, Inc. Electric vehicle power steering pump control system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623358A (en) * 1949-08-16 1952-12-30 Greer Hydraulics Inc Electrohydraulic door operating system
US2674092A (en) * 1952-09-04 1954-04-06 Vickers Inc Power transmission
US2968927A (en) * 1960-01-28 1961-01-24 Yale & Towne Mfg Co Hydraulic system for an industrial truck

Also Published As

Publication number Publication date
FR2273753B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-10-13
US3992882A (en) 1976-11-23
SE7407386L (sv) 1975-12-08
NO751937L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-12-08
FR2273753A1 (fr) 1976-01-02
SE387721B (sv) 1976-09-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee