DE900657C - Durch einen Druckunterschied betriebene Hilfsbeftaetigungsvorrichtung, insbesondere fuer hydraulische Fahrzeugbremsen - Google Patents

Durch einen Druckunterschied betriebene Hilfsbeftaetigungsvorrichtung, insbesondere fuer hydraulische Fahrzeugbremsen

Info

Publication number
DE900657C
DE900657C DEB9127A DEB0009127A DE900657C DE 900657 C DE900657 C DE 900657C DE B9127 A DEB9127 A DE B9127A DE B0009127 A DEB0009127 A DE B0009127A DE 900657 C DE900657 C DE 900657C
Authority
DE
Germany
Prior art keywords
valve
cylinder
space
pressure
piston
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
DEB9127A
Other languages
German (de)
English (en)
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 Aviation Corp
Original Assignee
Bendix Aviation 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 Aviation Corp filed Critical Bendix Aviation Corp
Application granted granted Critical
Publication of DE900657C publication Critical patent/DE900657C/de
Expired 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
    • B60T13/241—Differential pressure systems
    • B60T13/242—The control valve is provided as one unit with the servomotor cylinder
    • B60T13/245—Hydraulic command of the control valve, hydraulic transmission to the brake
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/778—Axes of ports co-axial
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87708—With common valve operator
    • Y10T137/87764—Having fluid actuator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87981—Common actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Regulating Braking Force (AREA)
DEB9127A 1943-03-22 1950-09-06 Durch einen Druckunterschied betriebene Hilfsbeftaetigungsvorrichtung, insbesondere fuer hydraulische Fahrzeugbremsen Expired DE900657C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479974A US2446884A (en) 1943-03-22 1943-03-22 Booster for brake systems

Publications (1)

Publication Number Publication Date
DE900657C true DE900657C (de) 1953-12-28

Family

ID=23906172

Family Applications (2)

Application Number Title Priority Date Filing Date
DEB9127A Expired DE900657C (de) 1943-03-22 1950-09-06 Durch einen Druckunterschied betriebene Hilfsbeftaetigungsvorrichtung, insbesondere fuer hydraulische Fahrzeugbremsen
DEB9128A Expired DE855953C (de) 1943-03-22 1950-09-06 Durch einen Druckunterschied betaetigte Hilfsbetaetigungsvorrichtung, insbesondere fuer hydraulische Bremseinrichtungen an Kraftfahrzeugen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEB9128A Expired DE855953C (de) 1943-03-22 1950-09-06 Durch einen Druckunterschied betaetigte Hilfsbetaetigungsvorrichtung, insbesondere fuer hydraulische Bremseinrichtungen an Kraftfahrzeugen

Country Status (4)

Country Link
US (2) US2446884A (en:Method)
DE (2) DE900657C (en:Method)
GB (1) GB577999A (en:Method)
IT (1) IT454601A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104363B (de) * 1953-11-12 1961-04-06 Bendix Corp Mit einer Hilfskraft betriebene Bremsbetaetigungsvorrichtung, insbesondere fuer Kraftfahrzeuge

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670603A (en) * 1948-06-16 1954-03-02 Weatherhead Co Air-operated hydraulic brake booster unit
US2674097A (en) * 1950-07-27 1954-04-06 John S Holmes Master cylinder having a booster in combination therewith
FR1023972A (fr) * 1950-08-15 1953-03-26 Dewandre Co Ltd C Mécanisme de commande servo-assisté notamment pour l'actionnement des freins des véhicules automobiles
US2905151A (en) * 1954-09-13 1959-09-22 Kelsey Hayes Co Motor mechanism
EP1910456B1 (en) * 2005-08-05 2012-02-29 KRATON Polymers Research B.V. Latex accelerator composition

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2259809A (en) * 1941-10-21 freeman
DE461488C (de) * 1929-07-03 Gottfried Bornefeld Doppelt wirkendes Sicherheitsventil fuer Leucht- und Brenngasleitungen
US588458A (en) * 1897-08-17 Tiie norris peters co
US640222A (en) * 1898-09-29 1900-01-02 George B Price Pressure-valve.
US1848413A (en) * 1930-06-20 1932-03-08 Bragg Kliesrath Corp Controlling valve mechanism for vacuum brake systems
USRE22802E (en) * 1938-01-31 1946-10-15 Braking system
US2240163A (en) * 1938-09-30 1941-04-29 Permutit Co Valve apparatus for controlling hydraulic or pneumatic machines
US2260492A (en) * 1939-12-09 1941-10-28 Stelzer Berteli Booster for hydraulic braking systems
US2345223A (en) * 1940-08-21 1944-03-28 Midland Steel Prod Co Control apparatus
US2274308A (en) * 1941-04-19 1942-02-24 Carl A Tschanz Multiple way fluid control valve
US2305638A (en) * 1941-06-13 1942-12-22 Edward A Rockwell Hydraulic brake trailer system
US2332340A (en) * 1941-08-16 1943-10-19 Bendix Aviat Corp Power brake
US2416091A (en) * 1943-08-23 1947-02-18 Bendix Westinghouse Automotive Fluid pressure control mechanism
US2429196A (en) * 1944-08-18 1947-10-14 Bendix Aviat Corp Tractor-trailer braking system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104363B (de) * 1953-11-12 1961-04-06 Bendix Corp Mit einer Hilfskraft betriebene Bremsbetaetigungsvorrichtung, insbesondere fuer Kraftfahrzeuge

Also Published As

Publication number Publication date
IT454601A (en:Method) 1900-01-01
DE855953C (de) 1952-11-17
US2654391A (en) 1953-10-06
GB577999A (en) 1946-06-11
US2446884A (en) 1948-08-10

Similar Documents

Publication Publication Date Title
DE1032678B (de) Hilfskraftvorrichtung, insbesondere fuer hydraulische Bremsen an Kraftfahrzeugen
DE901141C (de) Hauptzylinder fuer hydraulische Bremsen, insbesondere an Kraftfahrzeugen, mit einer Hilfskrafteinrichtung
DE2441495A1 (de) Pneumatik-hydraulik-umwandler zur betaetigung von hydraulikbremsen
DE1226895B (de) Betaetigungseinrichtung, insbesondere fuer Kraftfahrzeugbremsen
DE2258947C2 (de) Hauptzylinder für ein hydraulisches Zweikreisbremssystem für Fahrzeuge
DE890316C (de) Hilfsbetaetigungsvorrichtung, insbesondere fuer hydraulische Fahrzeugbremsen
DE1280070B (de) Druckmittelbetaetigter Servomotor, insbesondere fuer Kraftfahrzeugbremsanlagen
DE900657C (de) Durch einen Druckunterschied betriebene Hilfsbeftaetigungsvorrichtung, insbesondere fuer hydraulische Fahrzeugbremsen
DE1971890U (de) Betaetigungsvorrichtung fuer eine kraftfahrzeug-bremse.
DE2328562A1 (de) Kraftverstaerker
DE973871C (de) Hydraulische Betaetigungsanlage, insbesondere fuer Kraftfahrzeugbremsen
DE543642C (de) Ventilanordnung fuer eine Hilfskraftbremseinrichtung, insbesondere fuer Kraftfahrzeuge
DE2253941C3 (de) Hydraulische Lenkbremsvorrichtung für Kraftfahrzeuge
DE1505602A1 (de) Druckmittelbetaetigter Servomotor
DE685648C (de) Fluessigkeitsdruckanlage zur Betaetigung der Bremsen oder sonstigen Nebeneinrichtungen von Kraftfahrzeugen
DE822490C (de) Druckmittelbremseinrichtung fuer Lastwagenzeuge, bei denen die Zugwagen- und die Anhaengerdruckmittel- (Druckluft-) bremseon vom Fussbremshebel aus durch ein gemeinsames Ventil gesteuert Werden
DE960252C (de) Rueckschlagventil zum Einbau in den Hauptzylinder von Fluessigkeitsbremsen fuer Kraftfahrzeuge und andere Druckuebertragungsanlagen
DE2062540B2 (de) Hauptzylinder für das hydraulische Bremssystem eines Fahrzeuges
DE2248195C3 (de) Bremskraftverstärker für hydraulische Fahrzeugbremsanlagen
DE1555329A1 (de) Bremsvorrichtung fuer Kraftfahrzeuge
DE583168C (de) Vornehmlich fuer Motorfahrzeuge bestimmte Hilfsbremsvorrichtung
DE675590C (de) Druckzylinderanordnung fuer zwei voneinander getrennte Bremsdruckleitungsnetze der Fluessigkeitsbremse eines Kraftfahrzeuges
DE1104363B (de) Mit einer Hilfskraft betriebene Bremsbetaetigungsvorrichtung, insbesondere fuer Kraftfahrzeuge
CH201152A (de) Steuervorrichtung für das Druck- bezw. Saugmittel einer Schaltvorrichtung für Wechselgetriebe, insbesondere für Kraftfahrzeuge.
DE564883C (de) Druckluftbremse fuer Eisenbahnwagen