DE3627278C2 - - Google Patents

Info

Publication number
DE3627278C2
DE3627278C2 DE3627278A DE3627278A DE3627278C2 DE 3627278 C2 DE3627278 C2 DE 3627278C2 DE 3627278 A DE3627278 A DE 3627278A DE 3627278 A DE3627278 A DE 3627278A DE 3627278 C2 DE3627278 C2 DE 3627278C2
Authority
DE
Germany
Prior art keywords
pressure
valves
valve
group
chamber
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 - Fee Related
Application number
DE3627278A
Other languages
German (de)
English (en)
Other versions
DE3627278A1 (de
Inventor
Morihiko Higashimatsuyama Jp Shimamura
Jun Hino Tokio/Tokyo Jp Kubo
Hitoshi Minami-Ashigara Jp Kubota
Norio Yokohama Jp Fujiki
Yoshio Higashimatsuyama Jp Tobisawa
Yasuki Ishikawa
Kazuyoshi Yokosuka Jp Fukawa
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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
Priority claimed from JP17799785A external-priority patent/JPS6237265A/ja
Priority claimed from JP17799685A external-priority patent/JPS6237264A/ja
Priority claimed from JP17800085A external-priority patent/JPS6237268A/ja
Priority claimed from JP60177999A external-priority patent/JPH0647373B2/ja
Priority claimed from JP17800185A external-priority patent/JPS6239357A/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE3627278A1 publication Critical patent/DE3627278A1/de
Application granted granted Critical
Publication of DE3627278C2 publication Critical patent/DE3627278C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B60T13/26—Compressed-air systems
    • B60T13/40—Compressed-air systems indirect, i.e. compressed air booster units indirect 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
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
DE19863627278 1985-08-13 1986-08-12 Pneumatisches servo-bremssystem Granted DE3627278A1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP17799785A JPS6237265A (ja) 1985-08-13 1985-08-13 倍力装置の圧力制御装置
JP17799685A JPS6237264A (ja) 1985-08-13 1985-08-13 倍力装置の圧力制御装置
JP17800085A JPS6237268A (ja) 1985-08-13 1985-08-13 倍力装置の圧力制御方法
JP60177999A JPH0647373B2 (ja) 1985-08-13 1985-08-13 倍力装置の圧力制御装置
JP17800185A JPS6239357A (ja) 1985-08-13 1985-08-13 倍力装置の圧力制御装置

Publications (2)

Publication Number Publication Date
DE3627278A1 DE3627278A1 (de) 1987-03-05
DE3627278C2 true DE3627278C2 (US20030220297A1-20031127-C00074.png) 1991-04-25

Family

ID=27528708

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863627278 Granted DE3627278A1 (de) 1985-08-13 1986-08-12 Pneumatisches servo-bremssystem

Country Status (3)

Country Link
US (1) US4835970A (US20030220297A1-20031127-C00074.png)
DE (1) DE3627278A1 (US20030220297A1-20031127-C00074.png)
FR (1) FR2586221B1 (US20030220297A1-20031127-C00074.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11442478B2 (en) 2015-06-09 2022-09-13 Hydac Fluidtechnik Gmbh Pressure control device

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730778A1 (de) * 1987-09-12 1989-03-30 Wabco Westinghouse Fahrzeug Relaisventileinrichtung
DE3902215A1 (de) * 1989-01-26 1990-08-02 Teves Gmbh Alfred Unterdruck-bremskraftverstaerker
DE3923853C1 (US20030220297A1-20031127-C00074.png) * 1989-07-19 1990-10-25 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE3939370A1 (de) * 1989-11-29 1991-06-06 Bosch Gmbh Robert Schalteinrichtung fuer die betaetigung eines druckmittelzylinders
DE4118712C1 (en) * 1991-06-07 1992-12-10 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Pressure regulator downstream of throttle flap of IC engine intake - has control piston forming two control chambers in double-working cylinder, one chamber being operated by stipulated pressure and other by actual
DE4234626C2 (de) * 1992-10-14 2003-04-24 Knorr Bremse Systeme Druckgesteuertes Ventil
WO1995002531A1 (en) * 1993-07-12 1995-01-26 Alliedsignal Inc. Antilock modulator valve with variable control orifice
US6430488B1 (en) * 1998-04-10 2002-08-06 International Business Machines Corporation Vehicle customization, restriction, and data logging
DE10018400C1 (de) * 2000-04-13 2001-08-30 Haldex Brake Prod Gmbh Ventilanordnung für Druckluftbremsanlagen
KR100988420B1 (ko) * 2003-12-29 2010-10-18 두산인프라코어 주식회사 휠타입 굴삭기의 램실린더 제어장치
DE112006003896A5 (de) * 2006-06-09 2009-04-16 Daimler Ag System zur Steuerung von Druck und/oder Durchfluss eines Fluides in einer Fluidleitung
US7517026B1 (en) * 2007-12-05 2009-04-14 Deere & Company Control circuit for trailer brakes in a by-wire brake system
DE102009053901B3 (de) * 2009-11-20 2011-04-28 Abb Technology Ag Ventilanordnung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360659A (en) * 1942-12-16 1944-10-17 Bendix Westinghouse Automotive Brake mechanism
DE1961089B2 (de) * 1969-12-05 1979-06-28 Wabco Westinghouse Gmbh, 3000 Hannover Elektropneumatisch gesteuerte Ventilvorrichtung, insbesondere für hydrodynamische Bremsen von Kraftfahr-
US3789735A (en) * 1973-02-15 1974-02-05 Bendix Corp Diverter valve means for pressure differentially operated servomotor
US4206605A (en) * 1974-03-12 1980-06-10 Daimler-Benz Aktiengesellschaft Installation for the power assist of actuating devices in motor vehicles, especially in a hydraulic brake system
DE3204185A1 (de) * 1982-02-06 1983-08-11 Robert Bosch Gmbh, 7000 Stuttgart Druckmittel-bremsanlage
US4606586A (en) * 1982-03-15 1986-08-19 Robert Bosch Gmbh Brake force regulating system
DE3215475A1 (de) * 1982-04-24 1983-11-03 Robert Bosch Gmbh, 7000 Stuttgart Elektro-pneumatische bremsanlage
JPS58188746A (ja) * 1982-04-27 1983-11-04 Tokico Ltd ブレーキ制御装置
DE3240277A1 (de) * 1982-10-30 1984-05-03 Robert Bosch Gmbh, 7000 Stuttgart Druckmittel-bremsanlage
JPS6078849A (ja) * 1983-10-05 1985-05-04 Nissan Motor Co Ltd ブレ−キ倍力装置
DE3336114A1 (de) * 1983-10-05 1985-05-02 Daimler-Benz Ag, 7000 Stuttgart Hydraulische hochleistungs-bremsanlage fuer kraftfahrzeuge
JPS6078847A (ja) * 1983-10-05 1985-05-04 Nissan Motor Co Ltd ブレ−キ倍力装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11442478B2 (en) 2015-06-09 2022-09-13 Hydac Fluidtechnik Gmbh Pressure control device

Also Published As

Publication number Publication date
FR2586221B1 (fr) 1990-02-02
FR2586221A1 (fr) 1987-02-20
US4835970A (en) 1989-06-06
DE3627278A1 (de) 1987-03-05

Similar Documents

Publication Publication Date Title
DE69019409T2 (de) Elektronisch geregelte Bremseinheit.
DE3627278C2 (US20030220297A1-20031127-C00074.png)
DE68927150T2 (de) Fluiddruckregler
EP0435113B1 (de) Fahrzeugbremsanlage
DE102014211536B4 (de) Hydraulisches bremssystem und hydraulikdruck-regelungsvorrichtung
DE60115959T2 (de) Hydraulisches fahrzeugbremssystem mit aktivem simulator
DE3305092C2 (US20030220297A1-20031127-C00074.png)
DE102006015009B4 (de) Fahrzeugbremsvorrichtung
WO2011003486A1 (de) Anhängersteuerventil für eine druckluftbremsanlage
DE4428929A1 (de) Verfahren und Einrichtung zur Druckregelung
DE69713328T2 (de) Bremskraftverstärker mit veränderbarer verstärkungsverhaltung
DE1555528C3 (de) Bremsdruckverteiler für hydraulische Faftrzeug-Bremsanfagen
DE2739884A1 (de) Automatisch-lastabhaengiger bremskraftregler
DE19741133C2 (de) Unterdruck-Bremskraftverstärker
DE2930208A1 (de) Verzoegerungsempfindliche lastabhaengige bremsdrucksteuervorrichtung
DE3233782C2 (US20030220297A1-20031127-C00074.png)
EP0041247A2 (de) Vorgesteuerte Vorrichtung zur lastunabhängigen Volumenstromregelung
DE2847183C2 (US20030220297A1-20031127-C00074.png)
EP0241870A2 (de) Hydraulische Steuervorrichtung
DE3439086A1 (de) Relaisventileinrichtung
DE3140397C2 (de) Vorgesteuerte Vorrichtung zur lastunabhängigen Regelung eines Druckmittelstroms proportional zu einem elektrischen Eingangssignal
DE69603948T2 (de) Bremskraftverstärker mit vorfüllung ohne durchflussbegrenzung
DE69017615T2 (de) Steuerventil für hydraulischen Aufzug.
DE4134575A1 (de) Druckausgleichsventil, insbesondere vorgesteuertes druckausgleichs-folgeventil (logisches ventil)
DE3543761A1 (de) Hydraulische bremsdruck-steuervorrichtung fuer fahrzeuge

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee