IT1136996B - Riduttore della pressione pneumatica negli elementi frenanti dell'asse anteriore di veicoli - Google Patents

Riduttore della pressione pneumatica negli elementi frenanti dell'asse anteriore di veicoli

Info

Publication number
IT1136996B
IT1136996B IT21690/81A IT2169081A IT1136996B IT 1136996 B IT1136996 B IT 1136996B IT 21690/81 A IT21690/81 A IT 21690/81A IT 2169081 A IT2169081 A IT 2169081A IT 1136996 B IT1136996 B IT 1136996B
Authority
IT
Italy
Prior art keywords
vehicles
front axle
pneumatic pressure
pressure reducer
braking elements
Prior art date
Application number
IT21690/81A
Other languages
English (en)
Other versions
IT8121690A0 (it
Inventor
Ruggero Saggin
Corrado Riva
Original Assignee
Magneti Marelli Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11185444&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1136996(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT21690/81A priority Critical patent/IT1136996B/it
Publication of IT8121690A0 publication Critical patent/IT8121690A0/it
Priority to EP82103665A priority patent/EP0065151B1/de
Priority to DE8282103665T priority patent/DE3277689D1/de
Application granted granted Critical
Publication of IT1136996B publication Critical patent/IT1136996B/it

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
    • B60T8/26—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
    • 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)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
IT21690/81A 1981-05-14 1981-05-14 Riduttore della pressione pneumatica negli elementi frenanti dell'asse anteriore di veicoli IT1136996B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT21690/81A IT1136996B (it) 1981-05-14 1981-05-14 Riduttore della pressione pneumatica negli elementi frenanti dell'asse anteriore di veicoli
EP82103665A EP0065151B1 (de) 1981-05-14 1982-04-29 Luftdruck-Regler für die Vorderachsenbremsen von Fahrzeugen
DE8282103665T DE3277689D1 (en) 1981-05-14 1982-04-29 Air pressure control for the front axle brakes of vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21690/81A IT1136996B (it) 1981-05-14 1981-05-14 Riduttore della pressione pneumatica negli elementi frenanti dell'asse anteriore di veicoli

Publications (2)

Publication Number Publication Date
IT8121690A0 IT8121690A0 (it) 1981-05-14
IT1136996B true IT1136996B (it) 1986-09-03

Family

ID=11185444

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21690/81A IT1136996B (it) 1981-05-14 1981-05-14 Riduttore della pressione pneumatica negli elementi frenanti dell'asse anteriore di veicoli

Country Status (3)

Country Link
EP (1) EP0065151B1 (it)
DE (1) DE3277689D1 (it)
IT (1) IT1136996B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251968A (en) * 1989-07-19 1993-10-12 Lucas Industries Public Limited Company Braking apparatus for a two-axle vehicle
DE4208631A1 (de) * 1992-03-18 1993-09-23 Knorr Bremse Ag Bremsdruckregeleinrichtung zur verschleissoptimierung zwischen bremsen von nutzfahrzeugen
DE4209178A1 (de) * 1992-03-20 1993-09-23 Knorr Bremse Ag Bremsdruckregeleinrichtung zur verschleissoptimierung zwischen bremsen von nutzfahrzeugen
DE4344416A1 (de) * 1993-12-24 1995-06-29 Wabco Vermoegensverwaltung Druckbegrenzungseinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420256A (en) * 1966-02-21 1969-01-07 Berg Mfg & Sales Co Reducing valve for front axle brake cylinders
DE1655766C3 (de) * 1967-02-16 1974-06-06 Wabco Westinghouse Gmbh, 3000 Hannover-Linden Bremskraftregler für Fahrzeug-Druckluftbremsanlagen, insbesondere für Kraftfahrzeuge und Anhänger
DE1655774A1 (de) * 1967-03-10 1971-07-15 Westinghouse Bremsen Und Appba Druckregler,insbesondere Bremskraftregler
US3492052A (en) * 1968-10-28 1970-01-27 Berg Mfg & Sales Co Front axle valve
US3769997A (en) * 1972-07-03 1973-11-06 Wagner Electric Corp Control valve

Also Published As

Publication number Publication date
DE3277689D1 (en) 1987-12-23
EP0065151A1 (de) 1982-11-24
IT8121690A0 (it) 1981-05-14
EP0065151B1 (de) 1987-11-19

Similar Documents

Publication Publication Date Title
DE3276473D1 (en) Rear wheel suspension
DE3277187D1 (en) Independent rear wheel suspension
IT1157781B (it) Mozzo di ruota a riduttore e freno integrato
GB2109291B (en) Making spoked wheels
DE3263848D1 (en) Tandem brake booster
IT1180808B (it) Corpo di mozzo per la ruota posteriore di veicoli a due ruote e metodo per la sua fabbricazione
DE3276690D1 (en) Independent rear wheel suspension
DE3269519D1 (en) Brake booster
DE3265966D1 (en) Tandem undercarriage
IT1136996B (it) Riduttore della pressione pneumatica negli elementi frenanti dell'asse anteriore di veicoli
GB2103320B (en) Brake pressure booster
DE3271553D1 (en) Vehicle wheel with manometer
IT1157795B (it) Mozzo di ruota a riduttore e freno integrati
JPS57205209A (en) Hydraulic type or pneumatic type supporter supporting chassis to wheel device
JPS57107940A (en) Assembled body of axle brake
GB2069645B (en) Trailer emergency braking
GB2072285B (en) Pneumatic brake booster
GB2072284B (en) Pneumatic brake booster
JPS57182528A (en) Releasing device for front wheel of car
DE3263352D1 (en) Vehicle brake booster
GB8321764D0 (en) Braking pressure reducer
JPS54147373A (en) Fluid brake booster
DE3270186D1 (en) Independent rear wheel suspension
DE3276689D1 (en) Independent rear wheel suspension
DE3276472D1 (en) Independent rear wheel suspension