GB1023995A - Hydraulic pressure transformer - Google Patents

Hydraulic pressure transformer

Info

Publication number
GB1023995A
GB1023995A GB18061/63A GB1806163A GB1023995A GB 1023995 A GB1023995 A GB 1023995A GB 18061/63 A GB18061/63 A GB 18061/63A GB 1806163 A GB1806163 A GB 1806163A GB 1023995 A GB1023995 A GB 1023995A
Authority
GB
United Kingdom
Prior art keywords
intensifier
port
low pressure
division
high pressure
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
GB18061/63A
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of GB1023995A publication Critical patent/GB1023995A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/1115—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members the movement of the pumping pistons in only one direction being obtained by a single-acting piston liquid motor, e.g. actuation in the other direction by spring means
    • 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
    • B60T13/12—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 liquid
    • B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
    • B60T13/148—Arrangements for pressure supply
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/18—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having self-acting distribution members, i.e. actuated by working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

1,023,995. Fluid pressure brakes. BENDIX CORPORATION. May 7, 1963 [May 25, 1962], No. 18061/63. Heading F2F. [Also in Division F1] A motor vehicle hydraulic braking system, Fig. 1 (not shown), comprises a low pressure pump 11 supplying hydraulic fluid, to a low pressure inlet port 22 of an intensifier 10 (see Division F1) having a high pressure outlet port connected to an accumulator 15 and an auxiliary high pressure outlet port 28 connected to a full power brake valve 17 controlled by a brake pedal 19. A brake valve exhaust port 30 is located in the intensifier housing and communicates with a return port 24 through a bore in the intensifier 10 containing a pressure regulating valve adapted to maintain a substantially constant low pressure supply from the inlet port 22 to the intensifier.
GB18061/63A 1962-05-25 1963-05-07 Hydraulic pressure transformer Expired GB1023995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US197714A US3133503A (en) 1962-05-25 1962-05-25 Hydraulic pressure transformer

Publications (1)

Publication Number Publication Date
GB1023995A true GB1023995A (en) 1966-03-30

Family

ID=22730458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18061/63A Expired GB1023995A (en) 1962-05-25 1963-05-07 Hydraulic pressure transformer

Country Status (2)

Country Link
US (1) US3133503A (en)
GB (1) GB1023995A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177460A (en) * 1985-06-24 1987-01-21 Normalair Garrett Fluid pressure intensifier device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626177A (en) * 1980-08-19 1986-12-02 Karl Eickmann Hydraulic arrangement
US4630441A (en) * 1984-09-04 1986-12-23 The Boeing Company Electrohydraulic actuator for aircraft control surfaces
US4667472A (en) * 1984-12-28 1987-05-26 The Boeing Company Electric integrated actuator with variable gain hydraulic output
US4734013A (en) * 1986-02-18 1988-03-29 V-Tech Industries Inc. Rotary pressure intensifier
DE58909333D1 (en) * 1988-01-25 1995-08-17 Neron S R L Hydraulically driven high pressure cleaner.
US7740455B1 (en) 2007-07-09 2010-06-22 Brian Nissen Pumping system with hydraulic pump
WO2010005896A1 (en) * 2008-07-08 2010-01-14 Parker-Hannifin Corporation High pressure intensifier system
WO2013107520A1 (en) * 2012-01-20 2013-07-25 Alfred Kärcher Gmbh & Co. Kg Piston pump for a high-pressure cleaning device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486079A (en) * 1945-05-18 1949-10-25 Hpm Dev Corp Hydraulic booster
GB730560A (en) * 1951-09-05 1955-05-25 British Messier Ltd Improvements in or relating to combined prime mover and hydraulic pump units
US2935952A (en) * 1957-06-12 1960-05-10 Howard E Rose Pressure booster or de-booster

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177460A (en) * 1985-06-24 1987-01-21 Normalair Garrett Fluid pressure intensifier device

Also Published As

Publication number Publication date
US3133503A (en) 1964-05-19

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