IT1047611B - Dispositivo per la variazione automatica del rapporto di trasmissione del pedale del freno in mancanza dell energia ausiliaria dell amplificatore della forza frenante - Google Patents

Dispositivo per la variazione automatica del rapporto di trasmissione del pedale del freno in mancanza dell energia ausiliaria dell amplificatore della forza frenante

Info

Publication number
IT1047611B
IT1047611B IT5153975A IT5153975A IT1047611B IT 1047611 B IT1047611 B IT 1047611B IT 5153975 A IT5153975 A IT 5153975A IT 5153975 A IT5153975 A IT 5153975A IT 1047611 B IT1047611 B IT 1047611B
Authority
IT
Italy
Prior art keywords
absence
braking force
brake pedal
transmission ratio
auxiliary energy
Prior art date
Application number
IT5153975A
Other languages
English (en)
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Application granted granted Critical
Publication of IT1047611B publication Critical patent/IT1047611B/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
    • 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
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
IT5153975A 1974-10-30 1975-09-26 Dispositivo per la variazione automatica del rapporto di trasmissione del pedale del freno in mancanza dell energia ausiliaria dell amplificatore della forza frenante IT1047611B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742451467 DE2451467A1 (de) 1974-10-30 1974-10-30 Vorrichtung zur automatischen veraenderung der bremspedaluebersetzung beim ausfall der hilfsenergie des bremskraftverstaerkers

Publications (1)

Publication Number Publication Date
IT1047611B true IT1047611B (it) 1980-10-20

Family

ID=5929541

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5153975A IT1047611B (it) 1974-10-30 1975-09-26 Dispositivo per la variazione automatica del rapporto di trasmissione del pedale del freno in mancanza dell energia ausiliaria dell amplificatore della forza frenante

Country Status (5)

Country Link
JP (1) JPS5166631A (it)
DE (1) DE2451467A1 (it)
FR (1) FR2289377A1 (it)
GB (1) GB1490605A (it)
IT (1) IT1047611B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734551A1 (de) * 1977-07-30 1979-02-08 Teves Gmbh Alfred Hauptzylinder fuer hydraulische bremsanlagen
US4319455A (en) * 1979-02-28 1982-03-16 General Motors Corporation Hydraulic power brake system and hydraulic brake booster and controls therefor
DE3338322A1 (de) * 1983-10-21 1985-05-02 Alfred Teves Gmbh, 6000 Frankfurt Druckmittelbetaetigbare fahrzeugbremsanlage
DE3542602A1 (de) * 1985-12-03 1987-06-04 Teves Gmbh Alfred Bremsdruckgeber fuer eine hydraulische kraftfahrzeugbremsanlage
DE19756248A1 (de) * 1997-12-17 1999-07-01 Lucas Ind Plc Bremskraftverstärker/Hauptzylinder-Einheit mit verbesserter Bremsfähigkeit bei einem Bremskraftverstärkerausfall
CN114379520B (zh) * 2022-03-24 2022-06-28 天津所托瑞安汽车科技有限公司 车辆制动结构、系统、控制方法、装置、控制器以及介质

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445355A (en) * 1973-12-22 1976-08-11 Girling Ltd Master cylinders for breaking systems

Also Published As

Publication number Publication date
JPS5166631A (en) 1976-06-09
FR2289377B1 (it) 1978-04-07
DE2451467A1 (de) 1976-05-06
GB1490605A (en) 1977-11-02
FR2289377A1 (fr) 1976-05-28

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