JP5558552B2 - 車両用ブレーキ装置の制御方法 - Google Patents
車両用ブレーキ装置の制御方法 Download PDFInfo
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- JP5558552B2 JP5558552B2 JP2012501808A JP2012501808A JP5558552B2 JP 5558552 B2 JP5558552 B2 JP 5558552B2 JP 2012501808 A JP2012501808 A JP 2012501808A JP 2012501808 A JP2012501808 A JP 2012501808A JP 5558552 B2 JP5558552 B2 JP 5558552B2
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- cylinder
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- 238000000034 method Methods 0.000 title claims 2
- 239000012530 fluid Substances 0.000 claims description 119
- 239000007788 liquid Substances 0.000 claims description 49
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims description 2
- 230000001965 increasing effect Effects 0.000 description 9
- 230000001276 controlling effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Images
Classifications
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- 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
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
-
- 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
- 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
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- B60T8/266—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves or actuators with external control means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Description
12 ブレーキペダル
17 第1液圧室
19 第2液圧室
21 第1出力ポート(出力ポート)
26,27 第1系統のホイールシリンダ
30,31 第2系統のホイールシリンダ
32 第1マスタカットバルブ
33 第2マスタカットバルブ
35 ストロークシミュレータ
41 連通制御バルブ
42 スレーブシリンダ
43 アクチュエータ
Pa〜Pd 第1液路
Qa〜Qd 第2液路
Rc 第3液路
Claims (1)
- ブレーキペダル(12)により作動して2系統のブレーキ液圧を発生するマスタシリンダ(11)と、
前記マスタシリンダ(11)の少なくとも一つの出力ポート(21)に接続され該マスタシリンダ(11)からのブレーキ液を導入するストロークシミュレータ(35)と、
前記マスタシリンダ(11)の第1液圧室(17)と第1系統のホイールシリンダ(26,27)とを接続する第1液路(Pa〜Pd)と、
前記マスタシリンダ(11)の第2液圧室(19)と第2系統のホイールシリンダ(30,31)とを接続する第2液路(Qa〜Qd)と、
前記第1液路(Pa〜Pd)に接続されてアクチュエータ(43)の駆動力でブレーキ液圧を発生するスレーブシリンダ(42)と、
前記スレーブシリンダ(42)よりも上流側の前記第1、第2液路(Pa〜Pd,Qa〜Qd)のそれぞれに設けられて前記マスタシリンダ(11)および前記第1、第2系統のホイールシリンダ(26,27;30,31)間の連通をそれぞれ遮断可能な第1、第2マスタカットバルブ(32,33)と、
前記第1、第2マスタカットバルブ(32,33)よりも下流側で前記第1、第2液路(Pa〜Pd,Qa〜Qd)を連通させる第3液路(Rc)と、
前記第3液路(Rc)を遮断可能な連通制御バルブ(41)と.
を備える車両用ブレーキ装置の作動を制御する制御方法であって、
前記連通制御バルブ(41)を閉弁し、前記第1、第2液路(Pa〜Pd,Qa〜Qd)のうちの前記スレーブシリンダ(42)側の液路に配置される前記マスタカットバルブ(32)を閉弁して他方の液路の前記マスタカットバルブ(33)を開弁した状態で、前記スレーブシリンダ(42)が発生するブレーキ液圧を前記第1、第2液路(Pa〜Pd,Qa〜Qd)のうちの前記スレーブシリンダ側(42)の液路に伝達する工程を含むことを特徴とする車両用ブレーキ装置の制御方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012501808A JP5558552B2 (ja) | 2010-02-26 | 2011-02-23 | 車両用ブレーキ装置の制御方法 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010042928 | 2010-02-26 | ||
JP2010042928 | 2010-02-26 | ||
PCT/JP2011/053928 WO2011105405A1 (ja) | 2010-02-26 | 2011-02-23 | 車両用ブレーキ装置および車両用ブレーキ装置の制御方法 |
JP2012501808A JP5558552B2 (ja) | 2010-02-26 | 2011-02-23 | 車両用ブレーキ装置の制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2011105405A1 JPWO2011105405A1 (ja) | 2013-06-20 |
JP5558552B2 true JP5558552B2 (ja) | 2014-07-23 |
Family
ID=44506810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012501808A Expired - Fee Related JP5558552B2 (ja) | 2010-02-26 | 2011-02-23 | 車両用ブレーキ装置の制御方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8851579B2 (ja) |
JP (1) | JP5558552B2 (ja) |
WO (1) | WO2011105405A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012046703A1 (ja) * | 2010-10-04 | 2012-04-12 | 本田技研工業株式会社 | スレーブシリンダ |
KR101392840B1 (ko) * | 2012-10-31 | 2014-05-09 | 주식회사 만도 | 차량용 전자식 브레이크 시스템 |
DE102013224313A1 (de) * | 2013-03-05 | 2014-09-11 | Continental Teves Ag & Co. Ohg | Verfahren zum Betreiben eines Bremssystems |
JP6088372B2 (ja) * | 2013-07-04 | 2017-03-01 | 本田技研工業株式会社 | 車両用ブレーキシステム |
JP6257028B2 (ja) * | 2013-09-30 | 2018-01-10 | オートリブ日信ブレーキシステムジャパン株式会社 | 車両用ブレーキ液圧制御システム |
KR102115716B1 (ko) * | 2013-10-07 | 2020-05-27 | 현대모비스 주식회사 | 전자식 유압 브레이크장치 |
KR102111909B1 (ko) * | 2013-11-21 | 2020-05-18 | 현대모비스 주식회사 | 전자식 유압 브레이크 시스템 |
JP5892706B2 (ja) * | 2013-12-27 | 2016-03-23 | 日信工業株式会社 | ブレーキ液圧発生装置 |
KR102255792B1 (ko) * | 2014-06-26 | 2021-05-27 | 주식회사 만도 | 페달감 모사 장치 |
US10017168B2 (en) * | 2015-02-13 | 2018-07-10 | Autoliv Nissin Brake Systems Japan Co., Ltd. | Brake system |
KR20170031397A (ko) * | 2015-09-11 | 2017-03-21 | 주식회사 만도 | 전자식 브레이크 시스템 |
US9937910B2 (en) * | 2015-11-12 | 2018-04-10 | Robert Bosch Gmbh | Braking system and method of operating the same |
US10124783B2 (en) * | 2016-11-02 | 2018-11-13 | Veoneer Nissin Brake Systems Japan Co. Ltd. | Brake circuit leak detection and isolation |
US10189456B2 (en) | 2016-12-27 | 2019-01-29 | Robert Bosch Gmbh | Vehicle brake system and method of operating |
DE102017111077A1 (de) | 2017-05-22 | 2018-11-22 | Lsp Innovative Automotive Systems Gmbh | Bremsvorrichtung, insbesondere für elektrisch angetriebene Kraftfahrzeuge |
US11014546B2 (en) | 2018-03-29 | 2021-05-25 | Veoneer-Nissin Brake Systems Japan Co., Ltd. | Brake system and method for responding to external boost requests during predetermined loss or degraded boost assist conditions |
JP7206834B2 (ja) * | 2018-11-19 | 2023-01-18 | 株式会社アドヴィックス | 車両用制動装置 |
JP7491001B2 (ja) * | 2020-03-19 | 2024-05-28 | 株式会社アドヴィックス | 車両用制動装置 |
WO2024162412A1 (ja) * | 2023-01-31 | 2024-08-08 | 日立Astemo上田株式会社 | 車両用ブレーキシステム |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006264675A (ja) * | 2005-02-24 | 2006-10-05 | Toyota Motor Corp | 液圧ブレーキ装置 |
JP2008230362A (ja) * | 2007-03-19 | 2008-10-02 | Honda Motor Co Ltd | ブレーキ装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3624722A1 (de) * | 1986-07-22 | 1988-01-28 | Teves Gmbh Alfred | Ventilanordnung fuer fahrzeug-bremsanlagen mit elektronischer blockier- und antriebsschlupfregelung |
JP2661172B2 (ja) * | 1988-08-25 | 1997-10-08 | アイシン精機株式会社 | 液圧ブレーキ装置 |
DE19538794A1 (de) * | 1995-10-18 | 1997-04-24 | Teves Gmbh Alfred | Elektronisch regelbares Bremsbetätigungssystem |
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 |
JP4470867B2 (ja) * | 2005-11-18 | 2010-06-02 | トヨタ自動車株式会社 | ブレーキ制御装置 |
JP5005555B2 (ja) | 2008-01-10 | 2012-08-22 | 本田技研工業株式会社 | ブレーキ装置 |
-
2011
- 2011-02-23 JP JP2012501808A patent/JP5558552B2/ja not_active Expired - Fee Related
- 2011-02-23 US US13/578,342 patent/US8851579B2/en active Active
- 2011-02-23 WO PCT/JP2011/053928 patent/WO2011105405A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006264675A (ja) * | 2005-02-24 | 2006-10-05 | Toyota Motor Corp | 液圧ブレーキ装置 |
JP2008230362A (ja) * | 2007-03-19 | 2008-10-02 | Honda Motor Co Ltd | ブレーキ装置 |
Also Published As
Publication number | Publication date |
---|---|
US8851579B2 (en) | 2014-10-07 |
WO2011105405A1 (ja) | 2011-09-01 |
JPWO2011105405A1 (ja) | 2013-06-20 |
US20120306260A1 (en) | 2012-12-06 |
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