CH391483A - Servocomando per freni di autotreni - Google Patents

Servocomando per freni di autotreni

Info

Publication number
CH391483A
CH391483A CH878763A CH878763A CH391483A CH 391483 A CH391483 A CH 391483A CH 878763 A CH878763 A CH 878763A CH 878763 A CH878763 A CH 878763A CH 391483 A CH391483 A CH 391483A
Authority
CH
Switzerland
Prior art keywords
servo control
truck brakes
brakes
truck
servo
Prior art date
Application number
CH878763A
Other languages
English (en)
Inventor
Alfieri Giuseppe
Moriondo Roberto
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
Application filed by Magneti Marelli Spa filed Critical Magneti Marelli Spa
Publication of CH391483A publication Critical patent/CH391483A/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T13/00Transmitting 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
    • B60T13/10Transmitting 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
    • B60T13/24Transmitting 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
    • B60T13/241Differential pressure systems
    • B60T13/246The control valve is provided apart from the servomotor cylinder
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T13/00Transmitting 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
    • B60T13/10Transmitting 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
    • B60T13/24Transmitting 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
    • B60T13/241Differential pressure systems
    • B60T13/242The control valve is provided as one unit with the servomotor cylinder
    • B60T13/244Mechanical command of the control valve, hydraulic transmission to the brakes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T15/00Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02Application and release valves
    • B60T15/04Driver's valves
    • B60T15/043Driver's valves controlling service pressure brakes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T15/00Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02Application and release valves
    • B60T15/36Other control devices or valves characterised by definite functions
    • B60T15/46Other control devices or valves characterised by definite functions for retarding braking action to prevent rear vehicles of a vehicle train overtaking the forward ones

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
CH878763A 1962-09-15 1963-07-15 Servocomando per freni di autotreni CH391483A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1817562 1962-09-15
IT231563 1963-02-04

Publications (1)

Publication Number Publication Date
CH391483A true CH391483A (it) 1965-04-30

Family

ID=26325235

Family Applications (1)

Application Number Title Priority Date Filing Date
CH878763A CH391483A (it) 1962-09-15 1963-07-15 Servocomando per freni di autotreni

Country Status (3)

Country Link
CH (1) CH391483A (it)
FR (1) FR1374551A (it)
GB (1) GB1007745A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2706757B2 (de) * 1977-02-17 1981-05-27 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Bremsventil für Fahrzeuge
DE2735182A1 (de) * 1977-08-04 1979-02-15 Knorr Bremse Gmbh Abstufungsanordnung fuer bremsventile von kraftfahrzeug-druckluftbremsen
DE3038486C2 (de) * 1980-10-11 1988-11-10 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Motorwagen-Bremsventil

Also Published As

Publication number Publication date
GB1007745A (en) 1965-10-22
FR1374551A (fr) 1964-10-09

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