FR2774345B3 - Maitre-cylindre perfectionne a reaction hydraulique dynamiquement annulable - Google Patents

Maitre-cylindre perfectionne a reaction hydraulique dynamiquement annulable

Info

Publication number
FR2774345B3
FR2774345B3 FR9801094A FR9801094A FR2774345B3 FR 2774345 B3 FR2774345 B3 FR 2774345B3 FR 9801094 A FR9801094 A FR 9801094A FR 9801094 A FR9801094 A FR 9801094A FR 2774345 B3 FR2774345 B3 FR 2774345B3
Authority
FR
France
Prior art keywords
cancelable
perfected
dynamically
master cylinder
hydraulic reaction
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 - Lifetime
Application number
FR9801094A
Other languages
English (en)
Other versions
FR2774345A1 (fr
Inventor
Jean Marc Attard
Cedric Leboisne
Ulysse Verbo
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.)
Bosch Systemes de Freinage SAS
Original Assignee
Bosch Systemes de Freinage SAS
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
Priority to FR9801094A priority Critical patent/FR2774345B3/fr
Application filed by Bosch Systemes de Freinage SAS filed Critical Bosch Systemes de Freinage SAS
Priority to JP50532299A priority patent/JP4207170B2/ja
Priority to PCT/FR1998/001328 priority patent/WO1999000283A1/fr
Priority to US09/117,302 priority patent/US6079208A/en
Priority to ES98933700T priority patent/ES2157665T3/es
Priority to EP98933700A priority patent/EP0993398B1/fr
Priority to DE69800871T priority patent/DE69800871T2/de
Publication of FR2774345A1 publication Critical patent/FR2774345A1/fr
Application granted granted Critical
Publication of FR2774345B3 publication Critical patent/FR2774345B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60T13/573—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices
    • 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)
FR9801094A 1997-06-27 1998-01-30 Maitre-cylindre perfectionne a reaction hydraulique dynamiquement annulable Expired - Lifetime FR2774345B3 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9801094A FR2774345B3 (fr) 1998-01-30 1998-01-30 Maitre-cylindre perfectionne a reaction hydraulique dynamiquement annulable
PCT/FR1998/001328 WO1999000283A1 (fr) 1997-06-27 1998-06-24 Maitre-cylindre perfectionne a reaction hydraulique dynamiquement annulable
US09/117,302 US6079208A (en) 1997-06-27 1998-06-24 Master cylinder with hydraulic reaction capable of being cancelled
ES98933700T ES2157665T3 (es) 1997-06-27 1998-06-24 Cilindro principal mejorado con reaccion hidraulica anulable dinamicamente.
JP50532299A JP4207170B2 (ja) 1997-06-27 1998-06-24 動的に解除可能な流体反力を備える改良したマスターシリンダ
EP98933700A EP0993398B1 (fr) 1997-06-27 1998-06-24 Maitre-cylindre perfectionne a reaction hydraulique dynamiquement annulable
DE69800871T DE69800871T2 (de) 1997-06-27 1998-06-24 Verbesserter hauptzylinder mit dynamisch annulierbarer hydraulischer reaktion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9801094A FR2774345B3 (fr) 1998-01-30 1998-01-30 Maitre-cylindre perfectionne a reaction hydraulique dynamiquement annulable

Publications (2)

Publication Number Publication Date
FR2774345A1 FR2774345A1 (fr) 1999-08-06
FR2774345B3 true FR2774345B3 (fr) 2000-03-10

Family

ID=9522411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9801094A Expired - Lifetime FR2774345B3 (fr) 1997-06-27 1998-01-30 Maitre-cylindre perfectionne a reaction hydraulique dynamiquement annulable

Country Status (1)

Country Link
FR (1) FR2774345B3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817224B1 (fr) * 2000-11-29 2003-01-10 Bosch Gmbh Robert Dispositif de freinage assiste pour vehicule a moteur
FR2821314B1 (fr) * 2001-02-28 2003-04-11 Bosch Gmbh Robert Dispositif de freinage pour vehicule automobile

Also Published As

Publication number Publication date
FR2774345A1 (fr) 1999-08-06

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