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FR2719539B1 - Servomoteur utilisant un amplificateur de force à rampe. - Google Patents

Servomoteur utilisant un amplificateur de force à rampe.

Info

Publication number
FR2719539B1
FR2719539B1 FR9405629A FR9405629A FR2719539B1 FR 2719539 B1 FR2719539 B1 FR 2719539B1 FR 9405629 A FR9405629 A FR 9405629A FR 9405629 A FR9405629 A FR 9405629A FR 2719539 B1 FR2719539 B1 FR 2719539B1
Authority
FR
France
Prior art keywords
servo motor
force amplifier
ramp force
ramp
amplifier
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 - Fee Related
Application number
FR9405629A
Other languages
English (en)
Other versions
FR2719539A1 (fr
Inventor
Guasch Esteve Cortes
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.)
AlliedSignal Automotive Espana SA
Original Assignee
AlliedSignal Automotive Espana SA
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 AlliedSignal Automotive Espana SA filed Critical AlliedSignal Automotive Espana SA
Priority to FR9405629A priority Critical patent/FR2719539B1/fr
Publication of FR2719539A1 publication Critical patent/FR2719539A1/fr
Application granted granted Critical
Publication of FR2719539B1 publication Critical patent/FR2719539B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60T13/46Vacuum systems
    • B60T13/52Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/569Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm
    • 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
    • B60T13/46Vacuum systems
    • B60T13/52Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/567Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
FR9405629A 1994-05-06 1994-05-06 Servomoteur utilisant un amplificateur de force à rampe. Expired - Fee Related FR2719539B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9405629A FR2719539B1 (fr) 1994-05-06 1994-05-06 Servomoteur utilisant un amplificateur de force à rampe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9405629A FR2719539B1 (fr) 1994-05-06 1994-05-06 Servomoteur utilisant un amplificateur de force à rampe.

Publications (2)

Publication Number Publication Date
FR2719539A1 FR2719539A1 (fr) 1995-11-10
FR2719539B1 true FR2719539B1 (fr) 1996-07-19

Family

ID=9462989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9405629A Expired - Fee Related FR2719539B1 (fr) 1994-05-06 1994-05-06 Servomoteur utilisant un amplificateur de force à rampe.

Country Status (1)

Country Link
FR (1) FR2719539B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592667B2 (ja) * 1978-05-31 1984-01-19 トキコ株式会社 気圧式倍力装置
JPS5695756A (en) * 1979-12-28 1981-08-03 Toyota Motor Corp Brake booster
JPS56112355A (en) * 1980-02-09 1981-09-04 Toyota Motor Corp Brake booster
FR2533875A1 (fr) * 1982-09-30 1984-04-06 Dba Sa Servomoteur d'assistance au freinage a systeme amplificateur d'effort entre le piston et l'organe de sortie
FR2535272B1 (fr) * 1982-10-29 1987-04-17 Dba Servomoteur d'assistance au freinage

Also Published As

Publication number Publication date
FR2719539A1 (fr) 1995-11-10

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20100129