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WO2008105466A1 - 車両用制動制御装置 - Google Patents

車両用制動制御装置 Download PDF

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Publication number
WO2008105466A1
WO2008105466A1 PCT/JP2008/053426 JP2008053426W WO2008105466A1 WO 2008105466 A1 WO2008105466 A1 WO 2008105466A1 JP 2008053426 W JP2008053426 W JP 2008053426W WO 2008105466 A1 WO2008105466 A1 WO 2008105466A1
Authority
WO
WIPO (PCT)
Prior art keywords
braking force
vehicle
master cylinder
brake
hydraulic pumps
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.)
Ceased
Application number
PCT/JP2008/053426
Other languages
English (en)
French (fr)
Inventor
Michihito Shimada
Kazuya Maki
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to DE112008000548T priority Critical patent/DE112008000548T5/de
Priority to US12/525,623 priority patent/US20100089709A1/en
Publication of WO2008105466A1 publication Critical patent/WO2008105466A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/10—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels by utilising wheel movement for accumulating energy, e.g. driving air compressors
    • 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
    • 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
    • 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
    • B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
    • B60T2201/03—Brake assistants
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/60—Regenerative braking
    • B60T2270/604—Merging friction therewith; Adjusting their repartition

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

　車両用制動制御装置において、ブレーキペダル（１１）の操作により発生した作動流体の圧力であるマスタシリンダ圧を制動力として出力可能なマスタシリンダ（１３）と、作動流体を加圧することで発生した加圧圧力を制動力として出力可能な油圧ポンプ（５１，５２）を設け、ブレーキＥＣＵ（１１６）は、マスタシリンダ圧に基づいてドライバの要求制動力を検出し、この要求制動力に基づいて油圧ポンプ（５１，５２）を駆動制御するように構成し、このブレーキＥＣＵ（１１６）は、油圧ポンプ（５１，５２）が制動力を出力しているとき、要求制動力の検出時点におけるブレーキペダル（１１）のペダルストロークに応じて要求制動力を変更することで、車両の走行状態に拘らず常時ドライバの意思に応じた最適な要求制動力を設定することで高精度な制動力制御を可能としてドライバビリティの向上を図る。
PCT/JP2008/053426 2007-03-01 2008-02-27 車両用制動制御装置 Ceased WO2008105466A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112008000548T DE112008000548T5 (de) 2007-03-01 2008-02-27 Fahrzeugbremssteuervorrichtung
US12/525,623 US20100089709A1 (en) 2007-03-01 2008-02-27 Vehicle brake control apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-051955 2007-03-01
JP2007051955A JP5245036B2 (ja) 2007-03-01 2007-03-01 車両用制動制御装置

Publications (1)

Publication Number Publication Date
WO2008105466A1 true WO2008105466A1 (ja) 2008-09-04

Family

ID=39721291

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053426 Ceased WO2008105466A1 (ja) 2007-03-01 2008-02-27 車両用制動制御装置

Country Status (5)

Country Link
US (1) US20100089709A1 (ja)
JP (1) JP5245036B2 (ja)
CN (1) CN101646586A (ja)
DE (1) DE112008000548T5 (ja)
WO (1) WO2008105466A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010254075A (ja) * 2009-04-23 2010-11-11 Toyota Motor Corp 制動補助装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5206169B2 (ja) * 2008-07-07 2013-06-12 日産自動車株式会社 電子制御液圧ブレーキ装置
CN101979259B (zh) * 2010-09-10 2013-04-10 奇瑞汽车股份有限公司 一种电动车能量回收系统的控制方法
JP5768352B2 (ja) * 2010-10-08 2015-08-26 日産自動車株式会社 電動車両のブレーキ制御装置
WO2013105268A1 (ja) * 2012-01-13 2013-07-18 トヨタ自動車株式会社 液圧ブレーキシステム
JP5549690B2 (ja) 2012-01-30 2014-07-16 株式会社アドヴィックス 車両用制動制御装置
DE102012214985A1 (de) 2012-08-23 2014-02-27 Robert Bosch Gmbh Steuervorrichtung für ein generatorisches Bremssystem eines Fahrzeugs und Verfahren zum Betreiben eines generatorischen Bremssystems eines Fahrzeugs
JP5891145B2 (ja) * 2012-08-28 2016-03-22 日立オートモティブシステムズ株式会社 ブレーキ制御装置
DE102013212322B4 (de) 2013-06-26 2025-09-11 Robert Bosch Gmbh Verfahren zum Festlegen eines wahrscheinlichen Hauptbremszylinder-Innendrucks und Vorrichtung zur Festlegung eines wahrscheinlichen Hauptbremszylinder-Innendrucks
JP5962608B2 (ja) * 2013-07-30 2016-08-03 株式会社アドヴィックス 車両の制動システム
JP5916141B2 (ja) * 2013-10-25 2016-05-11 本田技研工業株式会社 車両用制動装置
JP6507755B2 (ja) * 2015-03-19 2019-05-08 株式会社アドヴィックス 車両の制動システム
KR102577622B1 (ko) * 2016-10-11 2023-09-12 에이치엘만도 주식회사 전자식 브레이크 시스템 및 그 제어 방법
DE102017114556A1 (de) 2017-06-29 2019-01-03 Ipgate Ag Vorrichtung für ein hydraulisches Betätigungssystem

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085561A (ja) * 1998-09-11 2000-03-28 Toyota Motor Corp 制動力制御装置
JP2004276666A (ja) * 2003-03-13 2004-10-07 Advics:Kk ストロークシミュレータ
JP2006273218A (ja) * 2005-03-30 2006-10-12 Advics:Kk 車両用ブレーキ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6170924B1 (en) * 1997-07-08 2001-01-09 Toyota Jidosha Kabushiki Kaisha Brake force control apparatus accurately detecting an amount of brake operation intended by a vehicle operator
US6464307B1 (en) * 1999-11-24 2002-10-15 Sumitomo (Sei) Brake Systems, Inc. Automotive hydraulic pressure brake system
US7627412B2 (en) * 2004-04-23 2009-12-01 Nissan Motor Co., Ltd. Automatic braking force control apparatus
JP4729984B2 (ja) * 2004-12-22 2011-07-20 日産自動車株式会社 車両用制動力制御方法、及び車両用制動力制御装置
JP4887975B2 (ja) * 2005-12-08 2012-02-29 日産自動車株式会社 車両用ブレーキ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085561A (ja) * 1998-09-11 2000-03-28 Toyota Motor Corp 制動力制御装置
JP2004276666A (ja) * 2003-03-13 2004-10-07 Advics:Kk ストロークシミュレータ
JP2006273218A (ja) * 2005-03-30 2006-10-12 Advics:Kk 車両用ブレーキ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010254075A (ja) * 2009-04-23 2010-11-11 Toyota Motor Corp 制動補助装置

Also Published As

Publication number Publication date
JP5245036B2 (ja) 2013-07-24
DE112008000548T5 (de) 2009-12-24
JP2008213601A (ja) 2008-09-18
US20100089709A1 (en) 2010-04-15
CN101646586A (zh) 2010-02-10

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