IT1241193B - Servomotore di assistenza alla frenatura - Google Patents

Servomotore di assistenza alla frenatura

Info

Publication number
IT1241193B
IT1241193B IT67186A IT6718690A IT1241193B IT 1241193 B IT1241193 B IT 1241193B IT 67186 A IT67186 A IT 67186A IT 6718690 A IT6718690 A IT 6718690A IT 1241193 B IT1241193 B IT 1241193B
Authority
IT
Italy
Prior art keywords
braking assistance
assistance servo
servo
braking
assistance
Prior art date
Application number
IT67186A
Other languages
English (en)
Other versions
IT9067186A1 (it
IT9067186A0 (it
Inventor
Leonardo Cadeddu
Original Assignee
Bendix Italia S.P.A.
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 Bendix Italia S.P.A. filed Critical Bendix Italia S.P.A.
Priority to IT67186A priority Critical patent/IT1241193B/it
Publication of IT9067186A0 publication Critical patent/IT9067186A0/it
Priority to EP91400286A priority patent/EP0448417A1/fr
Priority to US07/667,940 priority patent/US5079991A/en
Publication of IT9067186A1 publication Critical patent/IT9067186A1/it
Application granted granted Critical
Publication of IT1241193B publication Critical patent/IT1241193B/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
    • B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
  • Regulating Braking Force (AREA)
IT67186A 1990-03-15 1990-03-15 Servomotore di assistenza alla frenatura IT1241193B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT67186A IT1241193B (it) 1990-03-15 1990-03-15 Servomotore di assistenza alla frenatura
EP91400286A EP0448417A1 (fr) 1990-03-15 1991-02-07 Servomoteur d'assistance au freinage
US07/667,940 US5079991A (en) 1990-03-15 1991-03-12 Brake booster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67186A IT1241193B (it) 1990-03-15 1990-03-15 Servomotore di assistenza alla frenatura

Publications (3)

Publication Number Publication Date
IT9067186A0 IT9067186A0 (it) 1990-03-15
IT9067186A1 IT9067186A1 (it) 1991-09-15
IT1241193B true IT1241193B (it) 1993-12-29

Family

ID=11300307

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67186A IT1241193B (it) 1990-03-15 1990-03-15 Servomotore di assistenza alla frenatura

Country Status (3)

Country Link
US (1) US5079991A (it)
EP (1) EP0448417A1 (it)
IT (1) IT1241193B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684059B1 (fr) * 1991-11-27 1994-01-07 Bendix Europe Services Technique Servomoteur pneumatique.
DE4227286C2 (de) * 1992-08-18 1996-08-29 Lucas Ind Plc Pneumatischer Bremskraftverstärker, insbesondere für Kraftfahrzeuge
JP3350684B2 (ja) * 1994-10-14 2002-11-25 株式会社ボッシュオートモーティブシステム 倍力装置
JPH08127334A (ja) * 1994-10-28 1996-05-21 Jidosha Kiki Co Ltd 倍力装置
FR2744084B1 (fr) * 1996-01-30 1998-08-14 Alliedsignal Europ Services Servomoteur pneumatique d'assistance au freinage a clapet perfectionne
KR19980035559A (ko) * 1996-11-14 1998-08-05 박병재 자동차의 비상용 자동제동장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE482918C (de) * 1929-09-24 Gustav Tretrop Kraftmaschine, insbesondere Dampfmaschine, mit Membrankolben
US1844631A (en) * 1927-09-08 1932-02-09 Bragg Kliesrath Corp Power actuator
GB1173256A (en) * 1967-02-02 1969-12-03 Bendix Corp Fluid Pressure Servomotor of the Vacuum-Suspended Type, adapted for Superatmospheric Pressure Operation
US3831489A (en) * 1972-11-13 1974-08-27 Bendix Corp Tubular push rod means for servomotor
JPS5719332Y2 (it) * 1976-12-29 1982-04-22
JPS5746678Y2 (it) * 1978-08-01 1982-10-14
JPS6078849A (ja) * 1983-10-05 1985-05-04 Nissan Motor Co Ltd ブレ−キ倍力装置
FR2597821B1 (fr) * 1986-04-23 1990-09-28 Bendix France Servomoteur d'assistance au freinage
FR2617451B1 (fr) * 1987-06-30 1989-10-27 Bendix France Procede de reglage de la course morte d'un servomoteur d'assistance au freinage
FR2620673B1 (fr) * 1987-09-17 1989-12-01 Bendix France Servomoteur d'assistance au freinage
DE3806401A1 (de) * 1988-02-29 1989-09-07 Teves Gmbh Alfred Bremskraftverstaerker
FR2630693B1 (fr) * 1988-04-28 1990-07-13 Bendix France Servomoteur d'assistance au freinage a saut reglable
US4970939A (en) * 1989-08-31 1990-11-20 Allied-Signal Inc. Plunger for a control valve of a servomotor

Also Published As

Publication number Publication date
IT9067186A1 (it) 1991-09-15
EP0448417A1 (fr) 1991-09-25
US5079991A (en) 1992-01-14
IT9067186A0 (it) 1990-03-15

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Legal Events

Date Code Title Description
0001 Granted