BR7501012A - Valvula de controle de pressao para um sistema de freio - Google Patents

Valvula de controle de pressao para um sistema de freio

Info

Publication number
BR7501012A
BR7501012A BR1012/75A BR7501012A BR7501012A BR 7501012 A BR7501012 A BR 7501012A BR 1012/75 A BR1012/75 A BR 1012/75A BR 7501012 A BR7501012 A BR 7501012A BR 7501012 A BR7501012 A BR 7501012A
Authority
BR
Brazil
Prior art keywords
control valve
pressure control
brake system
brake
pressure
Prior art date
Application number
BR1012/75A
Other languages
English (en)
Inventor
H Heibel
J Thielecke
Original Assignee
Girling 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
Application filed by Girling Ltd filed Critical Girling Ltd
Publication of BR7501012A publication Critical patent/BR7501012A/pt

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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves
    • 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
    • B60T8/18—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 vehicle weight or load, e.g. load distribution
    • B60T8/1812—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 vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1831—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 vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction pressure reducing or limiting valves
    • 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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2605—Pressure responsive
    • Y10T137/2617—Bypass or relief valve biased open
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2703—Flow rate responsive
    • Y10T137/2705—Pressure differential
BR1012/75A 1974-02-20 1975-02-19 Valvula de controle de pressao para um sistema de freio BR7501012A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7803/74A GB1486565A (en) 1974-02-20 1974-02-20 Brake pressure control valves

Publications (1)

Publication Number Publication Date
BR7501012A true BR7501012A (pt) 1975-12-02

Family

ID=9840052

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1012/75A BR7501012A (pt) 1974-02-20 1975-02-19 Valvula de controle de pressao para um sistema de freio

Country Status (7)

Country Link
US (1) US3973578A (pt)
JP (1) JPS50113681A (pt)
BR (1) BR7501012A (pt)
DE (1) DE2507364C3 (pt)
ES (1) ES434896A1 (pt)
GB (1) GB1486565A (pt)
IN (1) IN143178B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124583A (en) * 1976-04-12 1977-10-19 Nissan Motor Co Ltd Brake oil press. control valve
DE2638377C2 (de) * 1976-08-26 1983-03-10 Alfred Teves Gmbh, 6000 Frankfurt Bremskraftverteiler für Zweikreisbremsanlagen
DE2744407C2 (de) * 1977-10-03 1986-06-05 Alfred Teves Gmbh, 6000 Frankfurt Bremsdrucksteuereinheit für hydraulische Fahrzeugbremsanlagen
DE2753949A1 (de) * 1977-12-03 1979-06-13 Teves Gmbh Alfred Bremsdrucksteuereinheit
IT1100776B (it) * 1977-12-03 1985-09-28 Teves Gmbh Alfred Unita' di controllo di pressione di frenatura
DE2856834A1 (de) * 1978-12-30 1980-07-17 Bosch Gmbh Robert Bremskraftregler
DE2915866A1 (de) * 1979-04-19 1980-11-06 Teves Gmbh Alfred Zweikreisdruckregler
DE3530318A1 (de) * 1985-08-24 1987-02-26 Teves Gmbh Alfred Lastabhaengiger bremskraftregler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183919A (en) * 1963-05-29 1965-05-18 Sealco Airbrakes Inc Breakway valve for vehicle brake systems
US3441318A (en) * 1968-01-25 1969-04-29 Wagner Electric Corp Control valve
JPS5138156B2 (pt) * 1971-09-14 1976-10-20
JPS4943675A (pt) * 1972-08-29 1974-04-24
US3825308A (en) * 1973-04-30 1974-07-23 Bendix Corp Proportioning valve control means

Also Published As

Publication number Publication date
US3973578A (en) 1976-08-10
GB1486565A (en) 1977-09-21
IN143178B (pt) 1977-10-15
JPS50113681A (pt) 1975-09-05
DE2507364A1 (de) 1975-09-04
DE2507364B2 (de) 1978-02-16
DE2507364C3 (de) 1978-09-21
ES434896A1 (es) 1976-12-01

Similar Documents

Publication Publication Date Title
BR7500827A (pt) Aperfeicoamento em valvula de controle para um sistema a fluido sob pressao
SE7503995L (sv) Sekerhetsventil for fluidsystem
SE393069B (sv) Ventilenhet for bromstryckreglering i ett pneumatiskt bromssystem
BR7206640D0 (pt) Valvula de controle para um dispositivo anti-bloqueio para um sistema de freios de veiculos
BR7401031D0 (pt) Um sistema de frenagem pneumatico anti-derrapagem e conjunto de valvula de controle para emprego no mesmo
SE414750B (sv) Strypventil for en tvakretsbromsanleggning
BR7406821D0 (pt) Sistema de valvula de controle de seguranca para dispositivos acionados por fluidos
SE402437B (sv) Slepvagnsstyrventil for tvakretstryckluftbromsanleggningar
BR7208401D0 (pt) Valvula de controle para um sistema de freios antibloquei
SE407921B (sv) Antilasningsregleringssystem for tryckmedelspaverkade fordonsbromsar
SE417494B (sv) Tryckregulatoranordning for hydrauliska bromssystem
BR7404785D0 (pt) Valvula de controle para sistema de freios antitravacao
BR7503012A (pt) Valvula reguladora de pressao para um sistema de freios
GB1475635A (en) Fluid pressure control device for a vehicle brake system
BR7501012A (pt) Valvula de controle de pressao para um sistema de freio
BR7503663A (pt) Valvula dupla para freios
BR7404910A (pt) Conjunto de freio a ar anti-bloqueio e conjunto de controle de anti-bloqueio para freio a ar
SE406967B (sv) Regleringsventil for en vetska under tryck
SE429573B (sv) Ventilenhet for avgasbromsning.
BR7300013D0 (pt) Conjunto de valvula autocontida de modulacao de pressao de freio para sistemas de controle anti-travamento de freio de veiculo
SE7505525L (sv) Flerkrets-skyddsventil for bromssystem.
SE402566B (sv) Slepvagnsstyrventil for tvakretstryckluftbromsanleggningar
BR7500474A (pt) Valvula de controle aperfeicoada para o controle do meio de pressao de mecanismos de servodirecao especialmente para automoveis
SE7601447L (sv) Tryckregleringsventil, serskilt for fordonsbromssystem
BR7503741A (pt) Aperfeicoamento em conjunto de valvula de controle de forca,para um sistema de freio de veiculo