FR2949732B1 - Systeme de frein hydraulique a servofrein et simulateur de freinage - Google Patents

Systeme de frein hydraulique a servofrein et simulateur de freinage

Info

Publication number
FR2949732B1
FR2949732B1 FR0904249A FR0904249A FR2949732B1 FR 2949732 B1 FR2949732 B1 FR 2949732B1 FR 0904249 A FR0904249 A FR 0904249A FR 0904249 A FR0904249 A FR 0904249A FR 2949732 B1 FR2949732 B1 FR 2949732B1
Authority
FR
France
Prior art keywords
brake
simulator
power
hydraulic
brake system
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
FR0904249A
Other languages
English (en)
Other versions
FR2949732A1 (fr
Inventor
Jean Marc Piel
Celine Aubert
Jerome Agneray
Cedric Pinard
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR0904249A priority Critical patent/FR2949732B1/fr
Publication of FR2949732A1 publication Critical patent/FR2949732A1/fr
Application granted granted Critical
Publication of FR2949732B1 publication Critical patent/FR2949732B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
    • 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
    • B60T13/12—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 liquid
    • B60T13/16—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • 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
    • B60T8/44—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/444—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
FR0904249A 2009-09-07 2009-09-07 Systeme de frein hydraulique a servofrein et simulateur de freinage Expired - Fee Related FR2949732B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0904249A FR2949732B1 (fr) 2009-09-07 2009-09-07 Systeme de frein hydraulique a servofrein et simulateur de freinage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0904249A FR2949732B1 (fr) 2009-09-07 2009-09-07 Systeme de frein hydraulique a servofrein et simulateur de freinage

Publications (2)

Publication Number Publication Date
FR2949732A1 FR2949732A1 (fr) 2011-03-11
FR2949732B1 true FR2949732B1 (fr) 2012-11-30

Family

ID=42046463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0904249A Expired - Fee Related FR2949732B1 (fr) 2009-09-07 2009-09-07 Systeme de frein hydraulique a servofrein et simulateur de freinage

Country Status (1)

Country Link
FR (1) FR2949732B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2834264B1 (fr) * 2001-12-31 2004-02-27 Bosch Gmbh Robert Circuit electro-hydraulique de freinage d'un vehicule
JP4219600B2 (ja) * 2002-02-28 2009-02-04 株式会社アドヴィックス 車両用ブレーキ液圧発生装置
DE102006059840A1 (de) * 2006-12-15 2008-06-19 Ipgate Ag Adaptive Leerwegreduzierung

Also Published As

Publication number Publication date
FR2949732A1 (fr) 2011-03-11

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

ST Notification of lapse

Effective date: 20180531