IT8119914A0 - PRESSURE SWITCH FOR PRESSURE ACCUMULATOR. - Google Patents

PRESSURE SWITCH FOR PRESSURE ACCUMULATOR.

Info

Publication number
IT8119914A0
IT8119914A0 IT8119914A IT1991481A IT8119914A0 IT 8119914 A0 IT8119914 A0 IT 8119914A0 IT 8119914 A IT8119914 A IT 8119914A IT 1991481 A IT1991481 A IT 1991481A IT 8119914 A0 IT8119914 A0 IT 8119914A0
Authority
IT
Italy
Prior art keywords
pressure
accumulator
switch
pressure switch
pressure accumulator
Prior art date
Application number
IT8119914A
Other languages
Italian (it)
Other versions
IT1135584B (en
Inventor
Juan Belart
Original Assignee
Teves Gmbh Alfred
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 Teves Gmbh Alfred filed Critical Teves Gmbh Alfred
Publication of IT8119914A0 publication Critical patent/IT8119914A0/en
Application granted granted Critical
Publication of IT1135584B publication Critical patent/IT1135584B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/208—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using a combination of controlling means as defined in G05D16/2013 and G05D16/2066
    • 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
    • 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
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/404—Control of the pump unit
    • 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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/027—Installations or systems with accumulators having accumulator charging devices
    • F15B1/033—Installations or systems with accumulators having accumulator charging devices with electrical control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Regulating Braking Force (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
IT19914/81A 1980-02-21 1981-02-23 PRESSURE SWITCH FOR PRESSURE ACCUMULATOR IT1135584B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006468 DE3006468A1 (en) 1980-02-21 1980-02-21 DEVICE FOR PRESSURE CONTROL FOR A PRESSURE STORAGE

Publications (2)

Publication Number Publication Date
IT8119914A0 true IT8119914A0 (en) 1981-02-23
IT1135584B IT1135584B (en) 1986-08-27

Family

ID=6095172

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19914/81A IT1135584B (en) 1980-02-21 1981-02-23 PRESSURE SWITCH FOR PRESSURE ACCUMULATOR

Country Status (6)

Country Link
JP (1) JPS56134601A (en)
DE (1) DE3006468A1 (en)
ES (1) ES256183Y (en)
FR (1) FR2476767A1 (en)
GB (1) GB2071783B (en)
IT (1) IT1135584B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140800A1 (en) * 1981-10-14 1983-04-21 Alfred Teves Gmbh, 6000 Frankfurt ELECTROHYDRAULIC SWITCHING DEVICE
DE3247498C2 (en) * 1982-12-22 1995-04-13 Teves Gmbh Alfred Hydraulic brake system for motor vehicles
JPS6181263A (en) * 1984-09-27 1986-04-24 Nissin Kogyo Kk Hydraulic source for hydraulic booster of car
GB2166098B (en) * 1984-10-31 1987-10-28 Trw Cam Gears Ltd Vehicle hydraulic servo system
US4690108A (en) * 1985-07-31 1987-09-01 Debevec Anthony F Fuel/oil pump
FR2633072B1 (en) * 1988-06-21 1990-11-02 Renault CONTROL, REGULATION AND CONTROL CIRCUIT FOR A FLUID FLOW
FR2637324B1 (en) * 1988-10-04 1994-02-25 Peugeot Automobiles SAFETY CONTROL DEVICE FOR ELECTRIC PUMP
JP2885903B2 (en) * 1990-08-03 1999-04-26 本田技研工業株式会社 Fluid pressure supply device for vehicles
US5297857A (en) * 1991-05-31 1994-03-29 Allied-Signal Inc. Direct acting electro-hydraulic braking system with regulated leak rate
DE4310155C1 (en) * 1993-03-29 1994-06-30 Helmut Stoeger Regulation and control device for a liquid pressure booster system
US5902094A (en) * 1997-01-09 1999-05-11 Generac Portable Products, Llc Flow control valve for a pressure washer
DE19939200A1 (en) * 1999-06-22 2000-12-28 Alfmeier Praez Ag Arrangement for providing pressure in vehicle pressure reservoir has parallel pumps with different pumping power levels; maximum total power matches required maximum flow rate
DE19947199A1 (en) * 1999-10-01 2001-04-05 Bosch Gmbh Robert Facility for controlling and monitoring pressure in a hydraulic consumer uses a pressure reducer to adjust a pressure set value and a pressure monitor to send out an electrical signal at a pressure fall below its set value level
ATE380646T1 (en) * 2001-12-21 2007-12-15 Ferromatik Milacron Maschb Gmb INJECTION MOLDING MACHINE WITH HYDRAULIC STORAGE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1046879A (en) * 1951-10-15 1953-12-09 Rech Etudes Prod Pressure regulator
DE2201973C3 (en) * 1972-01-17 1978-05-24 Teves Gmbh Alfred Lost motion gear for an electrical switch
US3964260A (en) * 1975-05-27 1976-06-22 Towmotor Corporation Energy conservation apparatus for an electric vehicle
GB1600123A (en) * 1978-01-03 1981-10-14 Girling Ltd Hydraulic systems

Also Published As

Publication number Publication date
DE3006468A1 (en) 1981-09-10
GB2071783A (en) 1981-09-23
JPS56134601A (en) 1981-10-21
ES256183Y (en) 1981-12-01
DE3006468C2 (en) 1989-03-02
ES256183U (en) 1981-06-01
GB2071783B (en) 1983-10-19
FR2476767B1 (en) 1984-09-21
FR2476767A1 (en) 1981-08-28
IT1135584B (en) 1986-08-27
JPH0314081B2 (en) 1991-02-26

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