FR2782685B1 - Amplificateur de freinage - Google Patents

Amplificateur de freinage

Info

Publication number
FR2782685B1
FR2782685B1 FR9910865A FR9910865A FR2782685B1 FR 2782685 B1 FR2782685 B1 FR 2782685B1 FR 9910865 A FR9910865 A FR 9910865A FR 9910865 A FR9910865 A FR 9910865A FR 2782685 B1 FR2782685 B1 FR 2782685B1
Authority
FR
France
Prior art keywords
braking amplifier
braking
amplifier
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
FR9910865A
Other languages
English (en)
Other versions
FR2782685A1 (fr
Inventor
Yoshio Tobisawa
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
Priority to JP24334098A priority Critical patent/JP3695566B2/ja
Application filed by Jidosha Kiki Co Ltd filed Critical Jidosha Kiki Co Ltd
Priority to FR9910865A priority patent/FR2782685B1/fr
Publication of FR2782685A1 publication Critical patent/FR2782685A1/fr
Application granted granted Critical
Publication of FR2782685B1 publication Critical patent/FR2782685B1/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
    • 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
    • B60T13/57—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)
FR9910865A 1998-08-28 1999-08-27 Amplificateur de freinage Expired - Fee Related FR2782685B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP24334098A JP3695566B2 (ja) 1998-08-28 1998-08-28 ブレーキ倍力装置
FR9910865A FR2782685B1 (fr) 1998-08-28 1999-08-27 Amplificateur de freinage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24334098A JP3695566B2 (ja) 1998-08-28 1998-08-28 ブレーキ倍力装置
FR9910865A FR2782685B1 (fr) 1998-08-28 1999-08-27 Amplificateur de freinage

Publications (2)

Publication Number Publication Date
FR2782685A1 FR2782685A1 (fr) 2000-03-03
FR2782685B1 true FR2782685B1 (fr) 2003-04-04

Family

ID=26235088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9910865A Expired - Fee Related FR2782685B1 (fr) 1998-08-28 1999-08-27 Amplificateur de freinage

Country Status (2)

Country Link
JP (1) JP3695566B2 (fr)
FR (1) FR2782685B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817223B1 (fr) * 2000-11-28 2003-01-10 Bosch Gmbh Robert Servomoteur pneumatique d'assistance de freinage avec assistance renforcee
KR101345792B1 (ko) * 2008-01-17 2013-12-27 한국델파이주식회사 자동차용 브레이크의 부스터
CN112874496A (zh) * 2021-02-26 2021-06-01 高小明 一种汽车制动用真空助力器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2514611Y2 (ja) * 1990-11-22 1996-10-23 自動車機器株式会社 ブレーキ倍力装置の反力伝達機構
FR2697217B1 (fr) * 1992-10-22 1994-12-30 Alliedsignal Europ Services Servomoteur pneumatique à gain variable.
GB9313612D0 (en) * 1993-07-01 1993-08-18 Lucas Ind Plc Brake booster
US5794506A (en) * 1996-08-09 1998-08-18 Jidosha Kiki Co., Ltd. Reaction mechanism for brake booster

Also Published As

Publication number Publication date
JP3695566B2 (ja) 2005-09-14
FR2782685A1 (fr) 2000-03-03
JP2000071971A (ja) 2000-03-07

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Legal Events

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

Effective date: 20060428