FR2679189B1 - Servofrein. - Google Patents

Servofrein.

Info

Publication number
FR2679189B1
FR2679189B1 FR929208258A FR9208258A FR2679189B1 FR 2679189 B1 FR2679189 B1 FR 2679189B1 FR 929208258 A FR929208258 A FR 929208258A FR 9208258 A FR9208258 A FR 9208258A FR 2679189 B1 FR2679189 B1 FR 2679189B1
Authority
FR
France
Prior art keywords
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
FR929208258A
Other languages
English (en)
Other versions
FR2679189A1 (fr
Inventor
Makoto Watanabe
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.)
Jidosha Kiki Co Ltd
Original Assignee
Jidosha Kiki Co Ltd
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 Jidosha Kiki Co Ltd filed Critical Jidosha Kiki Co Ltd
Publication of FR2679189A1 publication Critical patent/FR2679189A1/fr
Application granted granted Critical
Publication of FR2679189B1 publication Critical patent/FR2679189B1/fr
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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • 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
    • B60T13/563—Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units
    • 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
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/72—Electrical control in fluid-pressure brake systems in vacuum systems or vacuum booster units
    • 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
    • B60T8/34—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 having a fluid pressure regulator responsive to a speed condition
    • B60T8/48—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 having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
    • B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
    • B60T8/4845—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems using a booster or a master cylinder for traction control

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Systems And Boosters (AREA)
FR929208258A 1991-07-19 1992-07-03 Servofrein. Expired - Fee Related FR2679189B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03203187A JP3085319B2 (ja) 1991-07-19 1991-07-19 ブレーキ倍力装置

Publications (2)

Publication Number Publication Date
FR2679189A1 FR2679189A1 (fr) 1993-01-22
FR2679189B1 true FR2679189B1 (fr) 1994-09-02

Family

ID=16469904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929208258A Expired - Fee Related FR2679189B1 (fr) 1991-07-19 1992-07-03 Servofrein.

Country Status (4)

Country Link
US (1) US5228377A (fr)
JP (1) JP3085319B2 (fr)
FR (1) FR2679189B1 (fr)
GB (1) GB2257760B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235897A (en) * 1991-02-14 1993-08-17 Jidosha Kiki Co., Ltd. Brake booster
JP2768189B2 (ja) * 1992-12-11 1998-06-25 自動車機器株式会社 ブレーキ倍力装置
JP3024427B2 (ja) * 1993-03-12 2000-03-21 ボッシュ ブレーキ システム株式会社 倍力装置
JP2962342B2 (ja) * 1993-10-29 1999-10-12 自動車機器株式会社 倍力装置
JPH08127334A (ja) * 1994-10-28 1996-05-21 Jidosha Kiki Co Ltd 倍力装置
JPH0995231A (ja) * 1995-09-29 1997-04-08 Jidosha Kiki Co Ltd 自動ブレーキ倍力装置
JP3526128B2 (ja) * 1996-02-29 2004-05-10 株式会社ボッシュオートモーティブシステム ブレーキ倍力装置
JPH09226563A (ja) * 1996-02-29 1997-09-02 Jidosha Kiki Co Ltd ブレーキ倍力装置と制御弁との連結構造
US6295916B1 (en) * 2000-05-30 2001-10-02 Robert Bosch Corporation Return spring arrangement for brake booster
DE10054251B4 (de) * 2000-11-02 2006-06-01 Lucas Varity Gmbh Steuerventilgehäuse für einen Unterdruck-Bremskraftverstärker
FR2860472B1 (fr) * 2003-10-06 2006-01-20 Bosch Gmbh Robert Servomoteur pneumatique d'assistance au freinage comportant un diaphragme serti
DE102005005722A1 (de) * 2005-02-09 2006-08-10 Wabco Gmbh & Co.Ohg Beatmungseinrichtung für einen kombinierten Federspeicher-und Betriebsbremszylinder
US20090176674A1 (en) * 2006-01-09 2009-07-09 The Procter & Gamble Company Personal care compositions containing cationic synthetic copolymer and a detersive surfactant
CN105264247B (zh) 2013-06-06 2018-04-17 Ntn株式会社 轴承部件及滚动轴承
WO2014196430A1 (fr) 2013-06-06 2014-12-11 Ntn株式会社 Composants de palier, et palier à roulement
WO2014196429A1 (fr) 2013-06-06 2014-12-11 Ntn株式会社 Composants de palier, et palier à roulement
CN105264248B (zh) 2013-06-06 2018-04-10 Ntn株式会社 轴承部件及滚动轴承

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013533A (en) * 1960-01-04 1961-12-19 Midland Ross Corp Brake servo-motor
US3159975A (en) * 1964-02-03 1964-12-08 Kelsey Hayes Co Brake operating mechanism
FR2535272B1 (fr) * 1982-10-29 1987-04-17 Dba Servomoteur d'assistance au freinage
US4667471A (en) * 1984-08-20 1987-05-26 Allied Corporation Brake booster for vehicular hill holder system
GB8719299D0 (en) * 1987-08-14 1987-09-23 Lucas Ind Plc Traction control system
DE8804934U1 (de) * 1988-04-14 1989-08-24 Lucas Industries P.L.C., Birmingham, West Midlands Hauptbremszylinder für eine hydraulische Bremsanlage
DE9010015U1 (de) * 1990-07-02 1991-10-31 Lucas Industries P.L.C., Birmingham, West Midlands Bremskraftverstärker
US5235897A (en) * 1991-02-14 1993-08-17 Jidosha Kiki Co., Ltd. Brake booster

Also Published As

Publication number Publication date
GB2257760B (en) 1995-08-30
GB9214375D0 (en) 1992-08-19
GB2257760A (en) 1993-01-20
US5228377A (en) 1993-07-20
JP3085319B2 (ja) 2000-09-04
FR2679189A1 (fr) 1993-01-22
JPH0524532A (ja) 1993-02-02

Similar Documents

Publication Publication Date Title
DE59102935D1 (de) Scheibenbremse.
DE122006000020I1 (de) Aerosolpraparate.
DE69202941D1 (de) Fahrradbremse.
DE59201883D1 (de) Tilger.
DE59200816D1 (de) Fadenbremse.
DE69201642D1 (de) Modular-scheibenbremse.
FR2679189B1 (fr) Servofrein.
DE69200457D1 (de) Bremssattel.
DE69105521D1 (de) Feststellbremse.
FR2668994B1 (fr) Servofrein pneumatique.
DE59202254D1 (de) Bremsbacke.
DE69208683D1 (de) Bremsen
DE68903256D1 (de) Bremsverstaerker.
DE69205707D1 (de) Hydraulischer Kraftverstärker.
DE68913201D1 (de) Bremseinheit.
DE69208212D1 (de) Bremsen
DE59200722D1 (de) Bremsscheibe.
DE69206384D1 (de) Scheibenbremse.
BR9200065A (pt) Servo-mecanismo de freio
DE59105384D1 (de) Anomaloskop.
BR9206961A (pt) Servo freio aperfeiçoado
DE69204875D1 (de) Hydraulikverstärker.
DE59202334D1 (de) Reibungsbremse.
DE59203603D1 (de) Skibremse.
NO904766D0 (no) Fallbrems.

Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse