PT1360101E - Dispositivo de reacção para servomotor pneumático de assistência à travagem - Google Patents

Dispositivo de reacção para servomotor pneumático de assistência à travagem Download PDF

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Publication number
PT1360101E
PT1360101E PT02706829T PT02706829T PT1360101E PT 1360101 E PT1360101 E PT 1360101E PT 02706829 T PT02706829 T PT 02706829T PT 02706829 T PT02706829 T PT 02706829T PT 1360101 E PT1360101 E PT 1360101E
Authority
PT
Portugal
Prior art keywords
force
predetermined
ratio
reaction device
reached
Prior art date
Application number
PT02706829T
Other languages
English (en)
Inventor
Juan Simon Bacardit
Fernando Sacristan
Bruno Berthomieu
Original Assignee
Bosch Sist De Frenado Sl
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 Bosch Sist De Frenado Sl filed Critical Bosch Sist De Frenado Sl
Publication of PT1360101E publication Critical patent/PT1360101E/pt

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
  • Amplifiers (AREA)
PT02706829T 2001-02-07 2002-01-25 Dispositivo de reacção para servomotor pneumático de assistência à travagem PT1360101E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0102105A FR2820388B1 (fr) 2001-02-07 2001-02-07 Dispositif de reaction pour servomoteur pneumatique d'assistance au freinage et servomoteur pneumatique d'assistance au freinage comportant un tel dispositif

Publications (1)

Publication Number Publication Date
PT1360101E true PT1360101E (pt) 2008-11-04

Family

ID=8860087

Family Applications (1)

Application Number Title Priority Date Filing Date
PT02706829T PT1360101E (pt) 2001-02-07 2002-01-25 Dispositivo de reacção para servomotor pneumático de assistência à travagem

Country Status (13)

Country Link
US (1) US6931979B2 (pt)
EP (1) EP1360101B1 (pt)
JP (1) JP2004521796A (pt)
KR (1) KR100832362B1 (pt)
CN (1) CN1230335C (pt)
AT (1) ATE405463T1 (pt)
AU (1) AU2002241005B2 (pt)
DE (1) DE60228412D1 (pt)
ES (1) ES2312546T3 (pt)
FR (1) FR2820388B1 (pt)
PT (1) PT1360101E (pt)
RU (1) RU2263594C2 (pt)
WO (1) WO2002062643A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816569B1 (fr) * 2000-11-15 2003-02-14 Bosch Sist De Frenado Sl Dispositif a disque de reaction, son procede de realisation et servomoteur d'assistance comportant un tel dispositif
FR2848968B1 (fr) * 2002-12-20 2005-03-11 Bosch Sist De Frenado Sl Servomoteur d'assistance au freinage muni d'un dispositif d'assistance au freinage, procede de fabrication d'un tel servomoteur et dispositif de mise en oeuvre d'un tel procede
FR2850343B1 (fr) * 2003-01-27 2005-04-08 Bosch Sist De Frenado Sl Servofrein comportant un piston de decompression integre a la tige de poussee
FR2850344B1 (fr) * 2003-01-27 2005-04-08 Bosch Sist De Frenado Sl Servofrein comportant un piston de decompression integre au piston primaire du maitre-cylindre
FR2862931B1 (fr) * 2003-12-01 2006-02-10 Bosch Gmbh Robert Servofrein comportant un piston de decompression en materiau plastique integre a la tige de poussee.
EP1538049B1 (en) * 2003-12-05 2006-11-29 Nissin Kogyo Co., Ltd. Vehicle braking system
FR2864504B1 (fr) * 2003-12-24 2006-03-17 Bosch Gmbh Robert Servomoteur de freinage a saut reglable et procede de reglage dudit servomoteur.
FR2867138B1 (fr) * 2004-03-02 2006-05-12 Bosch Gmbh Robert Servofrein comportant un piston de decompression integre au piston primaire du maitre cylindre
FR2869580B1 (fr) * 2004-04-29 2006-07-07 Bosch Gmbh Robert Servofrein comportant un palpeur muni d'un ergot
FR2900116B1 (fr) * 2006-04-19 2008-06-06 Bosch Gmbh Robert Servofrein, maitre-cylindre et dispositif de freinage a rapport d'assistance variable.
DE102006033534A1 (de) * 2006-04-25 2007-10-31 Continental Teves Ag & Co. Ohg Pneumatischer Bremskraftverstärker
US7526992B2 (en) * 2007-02-13 2009-05-05 Delphi Technologies, Inc. Variable force rate vacuum booster
EP2006600B1 (en) * 2007-06-22 2012-04-25 Luxembourg Patent Company S.A. Poly valve device for gas tank
FR3005294B1 (fr) * 2013-05-03 2015-08-28 Bosch Gmbh Robert Servofrein electrohydraulique
EP3492327B1 (en) 2016-07-19 2020-09-09 Robert Bosch GmbH Method of manufacturing brake boosters
KR102664815B1 (ko) * 2019-08-05 2024-05-10 현대모비스 주식회사 차량용 전동부스터

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592620B1 (fr) * 1986-01-08 1988-04-15 Bendix France Servomoteur d'assistance au freinage a double disque de reaction.
GB8620355D0 (en) * 1986-08-21 1986-10-01 Lucas Ind Plc Servo-booster
FR2630694B1 (fr) * 1988-04-28 1990-07-13 Bendix France Servomoteur d'assistance au freinage
GB9313612D0 (en) * 1993-07-01 1993-08-18 Lucas Ind Plc Brake booster
US5884548A (en) * 1996-08-12 1999-03-23 Tokico Ltd. Pressure differential operated brake booster
US5893316A (en) * 1996-12-27 1999-04-13 Jidosha Kiki Co., Ltd. Brake booster
JPH10230841A (ja) * 1997-02-20 1998-09-02 Nabco Ltd 気圧式倍力装置および反力制御方法
JPH11208456A (ja) * 1998-01-27 1999-08-03 Nabco Ltd 気圧式倍力装置
GB2350165B (en) * 1999-05-18 2001-05-30 Delphi Tech Inc Brake booster

Also Published As

Publication number Publication date
KR20020089565A (ko) 2002-11-29
CN1458892A (zh) 2003-11-26
KR100832362B1 (ko) 2008-05-26
RU2003126169A (ru) 2005-02-10
CN1230335C (zh) 2005-12-07
DE60228412D1 (de) 2008-10-02
EP1360101A1 (fr) 2003-11-12
ATE405463T1 (de) 2008-09-15
AU2002241005B2 (en) 2007-10-25
JP2004521796A (ja) 2004-07-22
ES2312546T3 (es) 2009-03-01
FR2820388A1 (fr) 2002-08-09
RU2263594C2 (ru) 2005-11-10
EP1360101B1 (fr) 2008-08-20
US6931979B2 (en) 2005-08-23
FR2820388B1 (fr) 2004-05-28
WO2002062643A1 (fr) 2002-08-15
US20040094027A1 (en) 2004-05-20

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