FR2837455B1 - Generateur de pression hydraulique dote d'un accumulateur perfectionne simulant un recepteur de frein - Google Patents

Generateur de pression hydraulique dote d'un accumulateur perfectionne simulant un recepteur de frein

Info

Publication number
FR2837455B1
FR2837455B1 FR0203410A FR0203410A FR2837455B1 FR 2837455 B1 FR2837455 B1 FR 2837455B1 FR 0203410 A FR0203410 A FR 0203410A FR 0203410 A FR0203410 A FR 0203410A FR 2837455 B1 FR2837455 B1 FR 2837455B1
Authority
FR
France
Prior art keywords
simulating
hydraulic pressure
pressure generator
brake receiver
improved accumulator
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 - Lifetime
Application number
FR0203410A
Other languages
English (en)
Other versions
FR2837455A1 (fr
Inventor
Yannick Nen
Olivier Bernadat
Nathalie Beccafico
Mickael Desclaud
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 FR0203410A priority Critical patent/FR2837455B1/fr
Publication of FR2837455A1 publication Critical patent/FR2837455A1/fr
Application granted granted Critical
Publication of FR2837455B1 publication Critical patent/FR2837455B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60T8/34—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
    • B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4081—Systems with stroke simulating devices for driver input
    • B60T8/409—Systems with stroke simulating devices for driver input characterised by details of the stroke simulating device
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/20—Tandem, side-by-side, or other multiple master cylinder 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
FR0203410A 2002-03-19 2002-03-19 Generateur de pression hydraulique dote d'un accumulateur perfectionne simulant un recepteur de frein Expired - Lifetime FR2837455B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0203410A FR2837455B1 (fr) 2002-03-19 2002-03-19 Generateur de pression hydraulique dote d'un accumulateur perfectionne simulant un recepteur de frein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0203410A FR2837455B1 (fr) 2002-03-19 2002-03-19 Generateur de pression hydraulique dote d'un accumulateur perfectionne simulant un recepteur de frein

Publications (2)

Publication Number Publication Date
FR2837455A1 FR2837455A1 (fr) 2003-09-26
FR2837455B1 true FR2837455B1 (fr) 2004-07-02

Family

ID=27799078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0203410A Expired - Lifetime FR2837455B1 (fr) 2002-03-19 2002-03-19 Generateur de pression hydraulique dote d'un accumulateur perfectionne simulant un recepteur de frein

Country Status (1)

Country Link
FR (1) FR2837455B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2829745C (fr) * 2011-03-11 2016-02-02 Honda Motor Co., Ltd. Dispositif generateur de pression hydraulique pour vehicule et dispositif generateur de force de freinage pour vehicule
CN117360459B (zh) * 2023-11-08 2024-10-29 辰致科技有限公司 一种踏板感觉模拟器和踏板反馈力调节单元及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2772706B1 (fr) * 1997-12-22 2000-02-11 Bosch Syst Freinage Maitre-cylindre pour installation de freinage electro-hydraulique de vehicule automobile
DE19822411A1 (de) * 1998-02-07 1999-08-12 Itt Mfg Enterprises Inc Betätigungseinrichtung für ein elektronisch regelbares Bremsbetätigungssystem

Also Published As

Publication number Publication date
FR2837455A1 (fr) 2003-09-26

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