FR2782044B1 - SERVO BRAKE HAVING AN EMERGENCY BRAKING FUNCTION - Google Patents

SERVO BRAKE HAVING AN EMERGENCY BRAKING FUNCTION

Info

Publication number
FR2782044B1
FR2782044B1 FR9910137A FR9910137A FR2782044B1 FR 2782044 B1 FR2782044 B1 FR 2782044B1 FR 9910137 A FR9910137 A FR 9910137A FR 9910137 A FR9910137 A FR 9910137A FR 2782044 B1 FR2782044 B1 FR 2782044B1
Authority
FR
France
Prior art keywords
emergency braking
braking function
servo brake
servo
brake
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
FR9910137A
Other languages
French (fr)
Other versions
FR2782044A1 (en
Inventor
Hayn Holger Von
Hans Jorg Feigel
Jurgen Schonlau
Ralf Harth
Steffen Linkenbach
Wolfgang Ritter
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.)
Continental Teves AG and Co OHG
Original Assignee
Continental Teves AG and Co OHG
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 Continental Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Publication of FR2782044A1 publication Critical patent/FR2782044A1/en
Application granted granted Critical
Publication of FR2782044B1 publication Critical patent/FR2782044B1/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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
    • B60T8/3255—Systems in which the braking action is dependent on brake pedal data
    • B60T8/3275—Systems with a braking assistant function, i.e. automatic full braking initiation in dependence of brake pedal velocity
    • 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
    • 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
FR9910137A 1998-08-07 1999-08-04 SERVO BRAKE HAVING AN EMERGENCY BRAKING FUNCTION Expired - Fee Related FR2782044B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19835772A DE19835772B4 (en) 1998-08-07 1998-08-07 Brake booster with panic brake function

Publications (2)

Publication Number Publication Date
FR2782044A1 FR2782044A1 (en) 2000-02-11
FR2782044B1 true FR2782044B1 (en) 2002-10-11

Family

ID=7876813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9910137A Expired - Fee Related FR2782044B1 (en) 1998-08-07 1999-08-04 SERVO BRAKE HAVING AN EMERGENCY BRAKING FUNCTION

Country Status (2)

Country Link
DE (1) DE19835772B4 (en)
FR (1) FR2782044B1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1227020B1 (en) * 1999-10-29 2007-09-12 Aisin Seiki Kabushiki Kaisha Negative pressure type brake booster
FR2809066B1 (en) * 2000-05-22 2002-08-09 Bosch Sist De Frenado Sl SERVOMOTOR COMPRISING AN EXPANDABLE UNIDIRECTIONAL CLUTCH
JP3879905B2 (en) * 2000-12-13 2007-02-14 ボッシュ株式会社 Brake booster
FR2818223B1 (en) * 2000-12-14 2003-02-14 Bosch Gmbh Robert EMERGENCY BRAKE SERVOMOTOR COMPRISING RADIAL OBSTACLE LOCKING MEANS
JP4676069B2 (en) * 2001-02-07 2011-04-27 パナソニック株式会社 Manufacturing method of semiconductor device
FR2821811B1 (en) * 2001-03-12 2003-05-16 Bosch Gmbh Robert CONTROL DEVICE FOR A PNEUMATIC BRAKE SUPPORT SERVOMOTOR
FR2826325B1 (en) * 2001-06-21 2005-02-04 Bosch Gmbh Robert PNEUMATIC SERVICATOR ADAPTED FOR EMERGENCY BRAKING AND METHOD FOR CONTROLLING BRAKE FORCE
KR100853651B1 (en) * 2001-10-29 2008-08-25 봇슈 가부시키가이샤 Brake booster
FR2849635B1 (en) * 2003-01-07 2005-03-11 Bosch Gmbh Robert PNEUMATIC ACTUATOR WITH REBALANCING PHASE OF REDUCED DURATION
FR2837454B1 (en) * 2002-03-21 2004-07-09 Bosch Gmbh Robert PNEUMATIC SERVOMOTOR COMPRISING OFFSET SEATS, INTAKE AND BALANCING VALVES
DE60300206T2 (en) * 2002-03-21 2006-01-12 Robert Bosch Gmbh Pneumatic servo with remote seats, inlet and equalizing valves
FR2839486B1 (en) * 2002-05-07 2004-07-02 Bosch Gmbh Robert SERVOMOTOR USING A SEAL AND SETTING GASKET
FR2839485B1 (en) * 2002-05-07 2004-07-02 Bosch Gmbh Robert PNEUMATIC SERVOMOTOR COMPRISING A FLOATING ELEMENT CARRYING OFFSET ADJUSTMENT AND REBALANCING SEATS
FR2844764B1 (en) * 2002-09-19 2005-06-10 Bosch Sist De Frenado Sl PNEUMATIC BRAKE ASSIST SERVOMOTOR, IN PARTICULAR FOR MOTOR VEHICLE
FR2855135B1 (en) * 2003-05-22 2005-07-15 Bosch Gmbh Robert PNEUMATIC BRAKE ASSIST SERVOMOTOR
FR2908373B1 (en) 2006-11-09 2009-07-10 Bosch Gmbh Robert PNEUMATIC BRAKE ASSIST SERVOMOTOR
FR2918627B1 (en) * 2007-07-09 2010-04-02 Bosch Gmbh Robert BRAKE ASSIST SERVOMOTOR FOR MOTOR VEHICLE BRAKING SYSTEM.
FR2923200B1 (en) 2007-11-06 2009-11-20 Bosch Gmbh Robert QUICK BRAKE ASSIST SERVOMOTOR FOR MOTOR VEHICLE.
FR2926768B1 (en) * 2008-01-25 2010-02-19 Bosch Gmbh Robert QUICK ACTUALLY BRAKING ASSIST SERVOMOTOR

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2054777B (en) * 1979-07-05 1983-01-26 Lucas Industries Ltd Servo boosters for vehicle braking systems
DE4127000A1 (en) * 1991-08-16 1993-02-18 Teves Gmbh Alfred ACTUATING UNIT FOR A HYDRAULIC VEHICLE BRAKE SYSTEM
FR2692857B1 (en) * 1992-06-25 1994-09-02 Bendix Europ Services Tech Valve control device for pneumatic servomotor.
JP3354345B2 (en) * 1995-05-29 2002-12-09 株式会社ボッシュオートモーティブシステム Negative pressure booster
JPH1086812A (en) * 1996-09-19 1998-04-07 Aisin Seiki Co Ltd Negative pressure type booster
DE19902710A1 (en) * 1998-05-15 1999-11-18 Continental Teves Ag & Co Ohg Brake amplifier with emergency brake function for vehicles

Also Published As

Publication number Publication date
FR2782044A1 (en) 2000-02-11
DE19835772B4 (en) 2008-11-13
DE19835772A1 (en) 2000-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100430