ES8306978A1 - Perfeccionamientos en sistemas de frenos hidraulicos para vehiculos - Google Patents

Perfeccionamientos en sistemas de frenos hidraulicos para vehiculos

Info

Publication number
ES8306978A1
ES8306978A1 ES501257A ES501257A ES8306978A1 ES 8306978 A1 ES8306978 A1 ES 8306978A1 ES 501257 A ES501257 A ES 501257A ES 501257 A ES501257 A ES 501257A ES 8306978 A1 ES8306978 A1 ES 8306978A1
Authority
ES
Spain
Prior art keywords
valve
cam
characteristic
open
laden
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
ES501257A
Other languages
English (en)
Spanish (es)
Other versions
ES501257A0 (es
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.)
Fruehauf Corp
Original Assignee
Fruehauf 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 Fruehauf Corp filed Critical Fruehauf Corp
Publication of ES501257A0 publication Critical patent/ES501257A0/es
Publication of ES8306978A1 publication Critical patent/ES8306978A1/es
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
    • 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
    • B60T8/1837—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 load-detecting arrangements
    • B60T8/185—Arrangements for detecting vehicle level
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
ES501257A 1980-04-11 1981-04-10 Perfeccionamientos en sistemas de frenos hidraulicos para vehiculos Expired ES8306978A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13480180A 1980-04-11 1980-04-11

Publications (2)

Publication Number Publication Date
ES501257A0 ES501257A0 (es) 1983-06-16
ES8306978A1 true ES8306978A1 (es) 1983-06-16

Family

ID=22465077

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501257A Expired ES8306978A1 (es) 1980-04-11 1981-04-10 Perfeccionamientos en sistemas de frenos hidraulicos para vehiculos

Country Status (11)

Country Link
JP (1) JPS5718547A (fr)
AR (1) AR224192A1 (fr)
BR (1) BR8101987A (fr)
CA (1) CA1180038A (fr)
DE (1) DE3112925A1 (fr)
ES (1) ES8306978A1 (fr)
FR (1) FR2485457A1 (fr)
GB (2) GB2074273B (fr)
IT (1) IT1194780B (fr)
MX (1) MX152855A (fr)
SE (1) SE449834B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136776A (ja) * 1983-01-25 1984-08-06 岩本　信行 教材用彫刻材の製造法
DE3828313A1 (de) * 1988-08-20 1990-02-22 Wabco Westinghouse Fahrzeug Anpassungseinricshtung zur anpassung der bremskraft einer bremseinrichtung
GB2402187B (en) * 2003-05-31 2006-05-10 Haldex Brake Products Ltd Vehicle brake system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362758A (en) * 1966-02-21 1968-01-09 Bendix Corp Brake proportioning means
GB1240590A (en) * 1968-07-20 1971-07-28 Aisin Seiki Load responsive hydraulic brake pressure control mechanism of an automotive vehicle
US3503657A (en) * 1969-01-27 1970-03-31 Bendix Corp Dualratio load sensing proportioning valve
US3649084A (en) * 1969-10-13 1972-03-14 Kelsey Hayes Co Load controlled brake proportioning valve
US3734574A (en) * 1971-03-02 1973-05-22 Bendix Corp Load sensing control device for a vehicle hydraulic braking system
US3768876A (en) * 1971-06-11 1973-10-30 Bendix Corp Proportioning valve with load sensing blend back
US3848932A (en) * 1973-07-02 1974-11-19 Bendix Corp Vehicle braking systems having height sensing proportioning valve
DE2550674A1 (de) * 1975-11-12 1977-05-26 Bosch Gmbh Robert Bremsdruckminderventil fuer kraftfahrzeuge
DE2658353B2 (de) * 1976-12-23 1980-02-07 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Lastabhängiger Bremskraftregler für eine druckmittelbetätigbare Fahrzeug-Bremsanlage
DE2719109C2 (de) * 1977-04-29 1985-06-05 Robert Bosch Gmbh, 7000 Stuttgart Lastabhängige Bremsdruckregeleinrichtung
US4150855A (en) * 1977-10-28 1979-04-24 General Motors Corporation Vehicle load responsive brake actuating pressure proportioner and actuating linkage therefor
US4159855A (en) * 1978-02-03 1979-07-03 Wagner Electric Corporation Load sensing proportioning valve
DE2812747A1 (de) * 1978-03-23 1979-10-04 Bosch Gmbh Robert Automatisch lastabhaengig einstellbarer bremskraftregler
DE2823221A1 (de) * 1978-05-27 1979-11-29 Bosch Gmbh Robert Bremskraftregler fuer kraftfahrzeuge
DE2856834A1 (de) * 1978-12-30 1980-07-17 Bosch Gmbh Robert Bremskraftregler

Also Published As

Publication number Publication date
GB2074273B (en) 1985-01-03
JPS5718547A (en) 1982-01-30
ES501257A0 (es) 1983-06-16
FR2485457B1 (fr) 1984-06-22
JPH026665B2 (fr) 1990-02-13
GB2140517B (en) 1985-06-19
CA1180038A (fr) 1984-12-27
IT8121021A0 (it) 1981-04-09
DE3112925C2 (fr) 1992-09-24
MX152855A (es) 1986-06-23
GB2074273A (en) 1981-10-28
BR8101987A (pt) 1981-10-13
GB2140517A (en) 1984-11-28
SE8102349L (sv) 1981-10-12
FR2485457A1 (fr) 1981-12-31
IT8121021A1 (it) 1982-10-09
SE449834B (sv) 1987-05-25
AR224192A1 (es) 1981-10-30
GB8403330D0 (en) 1984-03-14
IT1194780B (it) 1988-09-28
DE3112925A1 (de) 1982-03-18

Similar Documents

Publication Publication Date Title
GB1482330A (en) Suspension system and braking system for a vehicle
ES438289A1 (es) Perfeccionamientos en conjuntos de cilindros maestros para sistemas de frenos hidraulicos de vehiculos.
ES284785U (es) Corrector de frenado perfeccionado
GB1012775A (en) Device for use on vehicles equipped with hydraulic brakes for varying the braking force on vehicle wheels dependently upon the wheel load
GB1139318A (en) Brake pressure proportioning valve
ES370997A1 (es) Perfeccionamientos en la construccion de sistema de frenadopor presion de fluido para vehiculos.
ES461706A1 (es) Una unidad de control de la presion para sistemas de freno hidraulico mejorada.
ES8306978A1 (es) Perfeccionamientos en sistemas de frenos hidraulicos para vehiculos
GB1479797A (en) Brake control devices in motor vehicles
GB961464A (en) Vehicle spring suspensions
ES381275A1 (es) Perfeccionamientos en sistemas de frenos neumaticos antideslizantes.
GB1253347A (en) Antiskid control system
SE8105263L (sv) Slepvagns-styrventil
GB1253507A (en) Brake force regulator
ES473855A1 (es) Una unidad de control de la presion de frenado.
DE3374053D1 (en) Deceleration-sensitive type hydraulic brake pressure control valve for automotive vehicle
GB1237797A (en) Improvements in braking systems
GB1240590A (en) Load responsive hydraulic brake pressure control mechanism of an automotive vehicle
GB1012976A (en) Improvements in hydraulic brake systems for motor vehicles
ES275780U (es) Un dispositivo de control de la presion de frenado
ES8202740A1 (es) Valvula rele de proteccion contra sobrecarga para frenos combinados de pedal y de acumulador de energia por resorte en vehiculos, especialmente vehiculos de carretera
NO151189C (no) Hurtigbremsingsakselerator
GB1446916A (en) Load-dependent brake power proportioning valve
ES8405325A1 (es) Regulador de la fuerza de frenado para un equipo de frenos hidraulicos de vehiculos
ES429133A1 (es) Valvula de control de presion aplicable a dispositivos an- tideslizantes en vehiculos automoviles.

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201