DE3006468C2 - - Google Patents

Info

Publication number
DE3006468C2
DE3006468C2 DE3006468A DE3006468A DE3006468C2 DE 3006468 C2 DE3006468 C2 DE 3006468C2 DE 3006468 A DE3006468 A DE 3006468A DE 3006468 A DE3006468 A DE 3006468A DE 3006468 C2 DE3006468 C2 DE 3006468C2
Authority
DE
Germany
Prior art keywords
pressure
piston
switching
control device
spring
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
DE3006468A
Other languages
German (de)
English (en)
Other versions
DE3006468A1 (de
Inventor
Juan 6083 Walldorf De Belart
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.)
ITT Automotive Europe GmbH
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Priority to DE19803006468 priority Critical patent/DE3006468A1/de
Priority to GB8102671A priority patent/GB2071783B/en
Priority to FR8102555A priority patent/FR2476767A1/fr
Priority to ES1981256183U priority patent/ES256183Y/es
Priority to JP2162881A priority patent/JPS56134601A/ja
Priority to IT19914/81A priority patent/IT1135584B/it
Publication of DE3006468A1 publication Critical patent/DE3006468A1/de
Application granted granted Critical
Publication of DE3006468C2 publication Critical patent/DE3006468C2/de
Granted legal-status Critical Current

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)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
DE19803006468 1980-02-21 1980-02-21 Einrichtung zur druckregelung fuer einen druckspeicher Granted DE3006468A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19803006468 DE3006468A1 (de) 1980-02-21 1980-02-21 Einrichtung zur druckregelung fuer einen druckspeicher
GB8102671A GB2071783B (en) 1980-02-21 1981-01-29 Hydraulic pressure control system
FR8102555A FR2476767A1 (fr) 1980-02-21 1981-02-10 Dispositif de regulation de la pression d'un accumulateur de pression, notamment pour vehicules automobiles
ES1981256183U ES256183Y (es) 1980-02-21 1981-02-12 Un dispositivo de control de los acumuladores de presion
JP2162881A JPS56134601A (en) 1980-02-21 1981-02-18 Pressure controller for pressure storage apparatus
IT19914/81A IT1135584B (it) 1980-02-21 1981-02-23 Pressostato per accumulatore di pressione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006468 DE3006468A1 (de) 1980-02-21 1980-02-21 Einrichtung zur druckregelung fuer einen druckspeicher

Publications (2)

Publication Number Publication Date
DE3006468A1 DE3006468A1 (de) 1981-09-10
DE3006468C2 true DE3006468C2 (ja) 1989-03-02

Family

ID=6095172

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803006468 Granted DE3006468A1 (de) 1980-02-21 1980-02-21 Einrichtung zur druckregelung fuer einen druckspeicher

Country Status (6)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19939200A1 (de) * 1999-06-22 2000-12-28 Alfmeier Praez Ag Vorrichtung und Verfahren zur Bereitstellung von Druck in einem Druckspeicher eines Kraftfahrzeuges
DE19947199A1 (de) * 1999-10-01 2001-04-05 Bosch Gmbh Robert Einrichtung zur Steuerung und Überwachung des Drucks an einem hydraulischen Verbraucher

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140800A1 (de) * 1981-10-14 1983-04-21 Alfred Teves Gmbh, 6000 Frankfurt Elektrohydraulische schaltvorrichtung
DE3247498C2 (de) * 1982-12-22 1995-04-13 Teves Gmbh Alfred Hydraulische Bremsanlage für Kraftfahrzeuge
JPS6181263A (ja) * 1984-09-27 1986-04-24 Nissin Kogyo Kk 自動車用油圧ブ−スタの油圧源装置
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 (fr) * 1988-06-21 1990-11-02 Renault Circuit de commande, de regulation et de controle d'un debit de fluide
FR2637324B1 (fr) * 1988-10-04 1994-02-25 Peugeot Automobiles Dispositif de commande de securite pour electropompe
JP2885903B2 (ja) * 1990-08-03 1999-04-26 本田技研工業株式会社 車両用流体圧供給装置
US5297857A (en) * 1991-05-31 1994-03-29 Allied-Signal Inc. Direct acting electro-hydraulic braking system with regulated leak rate
DE4310155C1 (de) * 1993-03-29 1994-06-30 Helmut Stoeger Regel- und Steuervorrichtung für eine Flüssigkeits-Druckerhöhungsanlage
US5902094A (en) * 1997-01-09 1999-05-11 Generac Portable Products, Llc Flow control valve for a pressure washer
ATE380646T1 (de) * 2001-12-21 2007-12-15 Ferromatik Milacron Maschb Gmb Spritzgiessmaschine mit hydraulikspeicher

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1046879A (fr) * 1951-10-15 1953-12-09 Rech Etudes Prod Régulateur de pression
DE2201973C3 (de) * 1972-01-17 1978-05-24 Teves Gmbh Alfred Totganggetriebe'für einen elektrischen Schalter
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19939200A1 (de) * 1999-06-22 2000-12-28 Alfmeier Praez Ag Vorrichtung und Verfahren zur Bereitstellung von Druck in einem Druckspeicher eines Kraftfahrzeuges
DE19947199A1 (de) * 1999-10-01 2001-04-05 Bosch Gmbh Robert Einrichtung zur Steuerung und Überwachung des Drucks an einem hydraulischen Verbraucher

Also Published As

Publication number Publication date
JPH0314081B2 (ja) 1991-02-26
IT8119914A0 (it) 1981-02-23
IT1135584B (it) 1986-08-27
GB2071783A (en) 1981-09-23
FR2476767A1 (fr) 1981-08-28
GB2071783B (en) 1983-10-19
JPS56134601A (en) 1981-10-21
FR2476767B1 (ja) 1984-09-21
ES256183U (es) 1981-06-01
DE3006468A1 (de) 1981-09-10
ES256183Y (es) 1981-12-01

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: ITT AUTOMOTIVE EUROPE GMBH, 60488 FRANKFURT, DE