JP4375385B2 - ブレーキ制御装置 - Google Patents
ブレーキ制御装置 Download PDFInfo
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- JP4375385B2 JP4375385B2 JP2006301205A JP2006301205A JP4375385B2 JP 4375385 B2 JP4375385 B2 JP 4375385B2 JP 2006301205 A JP2006301205 A JP 2006301205A JP 2006301205 A JP2006301205 A JP 2006301205A JP 4375385 B2 JP4375385 B2 JP 4375385B2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
- B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
- B60W10/188—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes hydraulic brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/10—Dynamic electric regenerative braking
- B60L7/18—Controlling the braking effect
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
- B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18127—Regenerative 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
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/60—Regenerative braking
- B60T2270/604—Merging friction therewith; Adjusting their repartition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/18—Braking system
- B60W2510/182—Brake pressure, e.g. of fluid or between pad and disc
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/24—Energy storage means
- B60W2510/242—Energy storage means for electrical energy
- B60W2510/244—Charge state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
- B60W2540/12—Brake pedal position
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
- Automation & Control Theory (AREA)
- Regulating Braking Force (AREA)
Description
Claims (5)
- 作動液の供給により車輪に制動力を付与するホイールシリンダと、
運転者のブレーキ操作から独立して前記ホイールシリンダに作用する液圧を制御し得るホイールシリンダ圧制御系統と、
収容されている作動液を運転者によるブレーキペダルの操作量に応じて加圧するマニュアル液圧源と、
前記ホイールシリンダ圧制御系統に並列に前記マニュアル液圧源と前記ホイールシリンダとを接続しており、前記ホイールシリンダ圧制御系統によりホイールシリンダ圧を制御するに際して遮断される作動流体供給経路と、
前記ホイールシリンダにおける液圧が前記マニュアル液圧源における液圧に追従するように前記ホイールシリンダ圧制御系統により制御している場合に前記マニュアル液圧源の液圧が前記ホイールシリンダの液圧以上であることを条件として、前記ホイールシリンダ圧制御系統による制御を中止するとともに前記ホイールシリンダに前記マニュアル液圧源から作動液が供給されるように前記作動流体供給経路を制御する制御部と、を備え、
前記ホイールシリンダ圧制御系統は、前記ホイールシリンダにおける液圧を減圧するための減圧制御弁を含み、
前記制御部は、前記マニュアル液圧源の液圧が前記ホイールシリンダの液圧以上となるよう前記減圧制御弁を制御して前記ホイールシリンダの液圧を減圧することを特徴とするブレーキ制御装置。 - 前記マニュアル液圧源における液圧を測定するためのマニュアル液圧センサと、
前記ホイールシリンダにおける液圧を測定するためのホイールシリンダ圧センサと、をさらに備え、
前記制御部は、前記マニュアル液圧センサの測定値から前記ホイールシリンダ圧センサの測定値を減算したときに得られる液圧差が所定値以上である場合に、前記マニュアル液圧源の液圧が前記ホイールシリンダの液圧以上であるという条件が満たされたものと判定することを特徴とする請求項1に記載のブレーキ制御装置。 - 前記制御部は、車両の停車中にブレーキペダルが踏み直された場合に、前記ホイールシリンダに前記マニュアル液圧源から作動液が供給されるように前記作動流体供給経路を制御することを特徴とする請求項1に記載のブレーキ制御装置。
- 前記制御部は、回生制動を許可すべき条件が満たされた場合に前記ホイールシリンダ圧制御系統による制御に復帰することを特徴とする請求項1に記載のブレーキ制御装置。
- 作動液の供給により車輪に制動力を付与するホイールシリンダと、
運転者のブレーキ操作から独立して前記ホイールシリンダに作用する液圧を制御し得るホイールシリンダ圧制御系統と、
収容されている作動液を運転者によるブレーキペダルの操作量に応じて加圧するマニュアル液圧源と、
前記ホイールシリンダ圧制御系統に並列に前記マニュアル液圧源と前記ホイールシリンダとを接続しており、前記ホイールシリンダ圧制御系統によりホイールシリンダ圧を制御するに際して遮断される作動流体供給経路と、
前記ホイールシリンダにおける液圧が前記マニュアル液圧源における液圧に追従するように前記ホイールシリンダ圧制御系統により制御している場合に前記マニュアル液圧源の液圧が前記ホイールシリンダの液圧以上であることを条件として、前記ホイールシリンダ圧制御系統による制御を中止するとともに前記ホイールシリンダに前記マニュアル液圧源から作動液が供給されるように前記作動流体供給経路を制御する制御部と、を備え、
前記制御部は、車両の停車中にブレーキペダルが踏み直された場合に、前記ホイールシリンダに前記マニュアル液圧源から作動液が供給されるように前記作動流体供給経路を制御することを特徴とするブレーキ制御装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006301205A JP4375385B2 (ja) | 2006-11-07 | 2006-11-07 | ブレーキ制御装置 |
DE102007052624A DE102007052624A1 (de) | 2006-11-07 | 2007-11-05 | Bremssteuervorrichtung und Verfahren |
US11/935,641 US20080106143A1 (en) | 2006-11-07 | 2007-11-06 | Brake control apparatus and method |
CN2007101662752A CN101177137B (zh) | 2006-11-07 | 2007-11-07 | 制动控制设备及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006301205A JP4375385B2 (ja) | 2006-11-07 | 2006-11-07 | ブレーキ制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008114768A JP2008114768A (ja) | 2008-05-22 |
JP4375385B2 true JP4375385B2 (ja) | 2009-12-02 |
Family
ID=39311435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006301205A Active JP4375385B2 (ja) | 2006-11-07 | 2006-11-07 | ブレーキ制御装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080106143A1 (ja) |
JP (1) | JP4375385B2 (ja) |
CN (1) | CN101177137B (ja) |
DE (1) | DE102007052624A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100721060B1 (ko) * | 2005-12-07 | 2007-05-22 | 주식회사 만도 | 차량의 제동시스템 및 그 제동방법 |
JP4631947B2 (ja) * | 2008-08-11 | 2011-02-16 | トヨタ自動車株式会社 | ブレーキ制御装置 |
JP5326716B2 (ja) * | 2009-03-24 | 2013-10-30 | トヨタ自動車株式会社 | ブレーキ制御装置 |
DE102010001941A1 (de) * | 2010-02-15 | 2011-08-18 | Robert Bosch GmbH, 70469 | Verfahren zum Betreiben eines bremskraftverstärkten hydraulischen Bremssystems eines Fahrzeugs und Steuervorrichtung für ein bremskraftverstärktes hydraulisches Bremssystem eines Fahrzeugs |
DE112010005332T5 (de) * | 2010-03-03 | 2012-12-27 | Toyota Jidosha Kabushiki Kaisha | Hydraulikbremssystem |
US8870301B2 (en) | 2010-09-17 | 2014-10-28 | Toyota Jidosha Kabushiki Kaisha | Hydraulic brake system |
JP5318848B2 (ja) * | 2010-12-24 | 2013-10-16 | 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 |
JP5882091B2 (ja) * | 2012-03-14 | 2016-03-09 | 日立オートモティブシステムズ株式会社 | ブレーキ装置 |
JP5563004B2 (ja) * | 2012-03-28 | 2014-07-30 | 日信工業株式会社 | 車両用ブレーキ液圧制御装置 |
DE102012211278A1 (de) * | 2012-06-29 | 2014-01-02 | Robert Bosch Gmbh | Verfahren zum Betreiben eines rekuperativen Bremssystems eines Fahrzeugs, Steuervorrichtung für ein rekuperatives Bremssystem eines Fahrzeugs und rekuperatives Bremssystem |
JP5776851B2 (ja) | 2012-08-31 | 2015-09-09 | トヨタ自動車株式会社 | 車両のブレーキ装置 |
US8919891B2 (en) | 2012-10-31 | 2014-12-30 | Caterpiller Inc. | Electrohydraulic antilock brake system with isolation valve |
JP6487831B2 (ja) * | 2015-11-27 | 2019-03-20 | 株式会社アドヴィックス | 液圧制御装置 |
DE102016212710A1 (de) * | 2016-07-13 | 2018-01-18 | Robert Bosch Gmbh | Elektronisch schlupfregelbare Fremdkraftbremsanlage und Verfahren zur Steuerug einer elektronisch schlupfregelbaren Fremdkraftbremsanlage |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0965507B1 (en) * | 1997-03-06 | 2006-11-02 | Toyota Jidosha Kabushiki Kaisha | Braking force controller |
DE19712857A1 (de) * | 1997-03-27 | 1998-10-01 | Bayerische Motoren Werke Ag | Bremsregelungsanlage für Kraftfahrzeuge mit einer ein- und ausschaltbaren elektronischen Geschwindigkeit |
JP3644222B2 (ja) * | 1997-11-28 | 2005-04-27 | トヨタ自動車株式会社 | 制動制御装置 |
JP3473563B2 (ja) * | 2000-08-17 | 2003-12-08 | 日産自動車株式会社 | 制動制御装置 |
JP4760246B2 (ja) * | 2004-09-30 | 2011-08-31 | トヨタ自動車株式会社 | 液圧ブレーキ装置 |
-
2006
- 2006-11-07 JP JP2006301205A patent/JP4375385B2/ja active Active
-
2007
- 2007-11-05 DE DE102007052624A patent/DE102007052624A1/de not_active Ceased
- 2007-11-06 US US11/935,641 patent/US20080106143A1/en not_active Abandoned
- 2007-11-07 CN CN2007101662752A patent/CN101177137B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101177137B (zh) | 2010-12-22 |
CN101177137A (zh) | 2008-05-14 |
US20080106143A1 (en) | 2008-05-08 |
DE102007052624A1 (de) | 2008-05-21 |
JP2008114768A (ja) | 2008-05-22 |
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