FR2819770B1 - ASSISTANCE SERVOMOTOR WITH A PANIC CLIP VALVE MECHANISM - Google Patents

ASSISTANCE SERVOMOTOR WITH A PANIC CLIP VALVE MECHANISM

Info

Publication number
FR2819770B1
FR2819770B1 FR0100872A FR0100872A FR2819770B1 FR 2819770 B1 FR2819770 B1 FR 2819770B1 FR 0100872 A FR0100872 A FR 0100872A FR 0100872 A FR0100872 A FR 0100872A FR 2819770 B1 FR2819770 B1 FR 2819770B1
Authority
FR
France
Prior art keywords
panic
valve mechanism
clip valve
assistance servomotor
servomotor
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
FR0100872A
Other languages
French (fr)
Other versions
FR2819770A1 (en
Inventor
Philippe Castel
Bernard Petin
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.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Priority to FR0100872A priority Critical patent/FR2819770B1/en
Publication of FR2819770A1 publication Critical patent/FR2819770A1/en
Application granted granted Critical
Publication of FR2819770B1 publication Critical patent/FR2819770B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60T13/575—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices using resilient discs or pads
    • 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
    • B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm
    • 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)
FR0100872A 2001-01-23 2001-01-23 ASSISTANCE SERVOMOTOR WITH A PANIC CLIP VALVE MECHANISM Expired - Fee Related FR2819770B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0100872A FR2819770B1 (en) 2001-01-23 2001-01-23 ASSISTANCE SERVOMOTOR WITH A PANIC CLIP VALVE MECHANISM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0100872A FR2819770B1 (en) 2001-01-23 2001-01-23 ASSISTANCE SERVOMOTOR WITH A PANIC CLIP VALVE MECHANISM

Publications (2)

Publication Number Publication Date
FR2819770A1 FR2819770A1 (en) 2002-07-26
FR2819770B1 true FR2819770B1 (en) 2003-03-28

Family

ID=8859127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0100872A Expired - Fee Related FR2819770B1 (en) 2001-01-23 2001-01-23 ASSISTANCE SERVOMOTOR WITH A PANIC CLIP VALVE MECHANISM

Country Status (1)

Country Link
FR (1) FR2819770B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11278246A (en) * 1998-03-27 1999-10-12 Jidosha Kiki Co Ltd Brake booster
FR2777851B1 (en) * 1998-04-24 2000-06-09 Bosch Syst Freinage PNEUMATIC SERVOMOTOR WITH EFFORT CONTROLLED SELF-ASSISTANCE

Also Published As

Publication number Publication date
FR2819770A1 (en) 2002-07-26

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Legal Events

Date Code Title Description
ST Notification of lapse