AU480999B2 - Improvements relating to the constant supply of vacuum or pressure for vacuum or pressure operated or assisted systems in vehicles - Google Patents

Improvements relating to the constant supply of vacuum or pressure for vacuum or pressure operated or assisted systems in vehicles

Info

Publication number
AU480999B2
AU480999B2 AU73924/74A AU7392474A AU480999B2 AU 480999 B2 AU480999 B2 AU 480999B2 AU 73924/74 A AU73924/74 A AU 73924/74A AU 7392474 A AU7392474 A AU 7392474A AU 480999 B2 AU480999 B2 AU 480999B2
Authority
AU
Australia
Prior art keywords
vacuum
pressure
vehicles
improvements relating
constant supply
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
AU73924/74A
Other languages
English (en)
Other versions
AU7392474A (en
Inventor
Malcolm Joseph
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU73924/74A priority Critical patent/AU480999B2/en
Publication of AU7392474A publication Critical patent/AU7392474A/en
Application granted granted Critical
Publication of AU480999B2 publication Critical patent/AU480999B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/04—Auxiliary drives from static or dynamic pressure or vacuum, developed by the engine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/46—Vacuum systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/58—Combined or convertible systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/683—Electrical control in fluid-pressure brake systems by electrically-controlled valves in pneumatic systems or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
AU73924/74A 1973-10-26 1974-10-02 Improvements relating to the constant supply of vacuum or pressure for vacuum or pressure operated or assisted systems in vehicles Expired AU480999B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU73924/74A AU480999B2 (en) 1973-10-26 1974-10-02 Improvements relating to the constant supply of vacuum or pressure for vacuum or pressure operated or assisted systems in vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPB542173 1973-10-26
AU73924/74A AU480999B2 (en) 1973-10-26 1974-10-02 Improvements relating to the constant supply of vacuum or pressure for vacuum or pressure operated or assisted systems in vehicles

Publications (2)

Publication Number Publication Date
AU7392474A AU7392474A (en) 1976-04-08
AU480999B2 true AU480999B2 (en) 1977-02-14

Family

ID=57590267

Family Applications (1)

Application Number Title Priority Date Filing Date
AU73924/74A Expired AU480999B2 (en) 1973-10-26 1974-10-02 Improvements relating to the constant supply of vacuum or pressure for vacuum or pressure operated or assisted systems in vehicles

Country Status (4)

Country Link
US (1) US3948343A (enExample)
JP (1) JPS50154946A (enExample)
AU (1) AU480999B2 (enExample)
GB (1) GB1489755A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662318A5 (en) * 1983-11-29 1987-09-30 Beka St Aubin Sa Motor vehicle with a trailer equipped with a dual-line air brake system
JPH01164670A (ja) * 1987-12-21 1989-06-28 Nippon Piston Ring Co Ltd ディーゼルエンジン自動車用ブレーキ倍力システムにおけるマスターバッグの差圧発生装置
DE3833421C1 (enExample) * 1988-10-01 1990-01-11 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
RU2179263C1 (ru) * 2001-04-25 2002-02-10 Государственное унитарное предприятие Всероссийский научно-исследовательский институт тепловозов и путевых машин Устройство для получения очищенного и осушенного сжатого воздуха на транспортном средстве

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2482732A (en) * 1945-12-29 1949-09-20 Goodrich Co B F Electrohydraulic brake
US2781870A (en) * 1954-04-27 1957-02-19 Clements George Oliver Emergency air brake actuator
US2940561A (en) * 1956-05-28 1960-06-14 Kelsey Hayes Co Brake control system
US3139728A (en) * 1963-04-18 1964-07-07 Conoflow Corp Self-contained valve actuator
US3582150A (en) * 1968-04-08 1971-06-01 Rockwell Standard Co Brake system
US3572032A (en) * 1968-07-18 1971-03-23 William M Terry Immersible electrohydraulic failsafe valve operator
US3528522A (en) * 1968-09-03 1970-09-15 George J Turke Jr Full time vehicle power assist control system
US3669210A (en) * 1970-11-18 1972-06-13 Fred F Hacfner Automotive safety device

Also Published As

Publication number Publication date
AU7392474A (en) 1976-04-08
JPS50154946A (enExample) 1975-12-13
GB1489755A (en) 1977-10-26
US3948343A (en) 1976-04-06

Similar Documents

Publication Publication Date Title
CA1027037A (en) Wetted surface demister system
AU458006B2 (en) Improvements in or relating to brake boosters
AU477165B2 (en) Improvements in or relating to failsafe driver
AU470369B2 (en) Improvements relating to pressure regulators
AU7392474A (en) Improvements relating to the constant supply of vacuum or pressure for vacuum or pressure operated or assisted systems in vehicles
CA928364A (en) Auxiliary fluid supply for brake booster
AU473655B2 (en) Improvements in or relating to brake pressure control arrangements
AU467231B2 (en) Improvements in or relating to attenuation-correcting systems
AU450435B2 (en) Improvements in or relating to vehicle suspension systems
AU454563B2 (en) Improvements in or relating to fluid pressure braking system for vehicles
AU476791B2 (en) Improvements in or relating to vehicle location systems
AU495509B2 (en) Improvements in or relating to fluid pressure braking systems for vehicles
AU7766475A (en) Improvements in or relating to fluid pressure braking systems for vehicles
CA1016835A (en) Pressure boosting system
CA836299A (en) Water pressure booster system
AU447418B2 (en) Improvements in or relating to air pressure braking systems
AU480892B2 (en) Improvements relating to the constant supply of vacuum for vacuum operated systems in motor vehicles and stationary installations
AU479059B2 (en) Improvements in or relating to couplings for vehicles
AU475313B2 (en) Improvements in and relating to servo-boosters for vehicle brake systems
CA944000A (en) Auxiliary fluid supply for brake booster
AU481215B2 (en) Improvements in or relating to vehicle dual braking systems
AU5728973A (en) Improvements in or relating to couplings for vehicles
CA938195A (en) Water pressure booster system
AU483384B2 (en) Improvements in or relating to transistorised systems
CA864861A (en) Booster pump-equipped hydraulic pressure system