JPWO2010119889A1 - Bbw式ブレーキ装置 - Google Patents
Bbw式ブレーキ装置 Download PDFInfo
- Publication number
- JPWO2010119889A1 JPWO2010119889A1 JP2011509313A JP2011509313A JPWO2010119889A1 JP WO2010119889 A1 JPWO2010119889 A1 JP WO2010119889A1 JP 2011509313 A JP2011509313 A JP 2011509313A JP 2011509313 A JP2011509313 A JP 2011509313A JP WO2010119889 A1 JPWO2010119889 A1 JP WO2010119889A1
- Authority
- JP
- Japan
- Prior art keywords
- brake fluid
- fluid pressure
- brake
- wheel
- slave cylinder
- 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.)
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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
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
-
- 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
- B60T13/74—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 electrical assistance or drive
- B60T13/745—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 electrical assistance or drive acting on a hydraulic system, e.g. a master cylinder
-
- 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
- B60T8/4081—Systems with stroke simulating devices for driver input
-
- 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
- B60T2270/82—Brake-by-Wire, EHB
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
17 ホイールシリンダ
20 ホイールシリンダ
21 ホイールシリンダ
23 スレーブシリンダ(電気的ブレーキ液圧発生手段)
24 VSA装置(ブレーキ液圧制御手段)
Sa ストロークセンサ(ブレーキ操作量検出手段)
Claims (6)
- 各車輪毎に設けられてブレーキ液圧により制動力を発生するホイールシリンダ(16,17;20,21)と、
運転者によるブレーキ操作量を検出するブレーキ操作量検出手(Sa)段と、
前記ブレーキ操作量に応じて電気的に発生したブレーキ液圧を前記ホイールシリンダ(16,17;20,21)に供給する電気的ブレーキ液圧発生手段(23)と、
前記電気的ブレーキ液圧発生手段(23)および前記ホイールシリンダ(16,17;20,21)間に配置され、前記ホイールシリンダ(16,17;20,21)に供給するブレーキ液圧を個別に制御することで車両挙動を制御するブレーキ液圧制御手段(24)とを備えるBBW式ブレーキ装置において、
前記ブレーキ液圧制御手段(24)の作動時に、前記電気的ブレーキ液圧発生手段(23)により加圧されたブレーキ液を前記ブレーキ液圧制御手段(24)に供給することを特徴とするBBW式ブレーキ装置。 - 前記電気的ブレーキ液圧発生手段(23)は、前記複数のホイールシリンダ(16,17;20,21)が要求するブレーキ液圧の総和に応じたブレーキ液圧を発生することを特徴とする、請求項1に記載のBBW式ブレーキ装置。
- 前記ホイールシリンダ(16,17;20,21)の少なくとも一つは回生制動可能な車輪に設けられることを特徴とする、請求項1または請求項2に記載のBBW式ブレーキ装置。
- 前記電気的ブレーキ液圧発生手段(23)は、前記複数のホイールシリンダ(16,17;20,21)が要求するブレーキ液圧の総和と、前記複数のホイールシリンダ(16,17;20,21)が要求するブレーキ液圧のうちで最も高いブレーキ液圧に応じた液圧とを加算した値に対応するブレーキ液圧を発生することを特徴とする、請求項1〜請求項3の何れか1項に記載のBBW式ブレーキ装置。
- 前記回生制動可能な車輪は左右の前輪または左右の後輪であり、前記電気的ブレーキ液圧発生手段(23)は、前輪側のホイールシリンダ(16,17)と後輪側のホイールシリンダ(20,21)とに各々独立した液路を介して接続されることを特徴とする、請求項3に記載のBBW式ブレーキ装置。
- 前記ブレーキ液圧制御手段(24)は、前記電気的ブレーキ液圧発生手段(23)が発生するブレーキ液圧を調圧するレギュレータバルブ(54)と、前記レギュレータバルブ(54)で調圧されたブレーキ液圧を独立して制御可能な制御弁(56,58,60,61)とを備えることを特徴とする、請求項1〜請求項5の何れか1項に記載のBBW式ブレーキ装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011509313A JP5580293B2 (ja) | 2009-04-14 | 2010-04-14 | Bbw式ブレーキ装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009097910 | 2009-04-14 | ||
JP2009097910 | 2009-04-14 | ||
JP2011509313A JP5580293B2 (ja) | 2009-04-14 | 2010-04-14 | Bbw式ブレーキ装置 |
PCT/JP2010/056661 WO2010119889A1 (ja) | 2009-04-14 | 2010-04-14 | Bbw式ブレーキ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2010119889A1 true JPWO2010119889A1 (ja) | 2012-10-22 |
JP5580293B2 JP5580293B2 (ja) | 2014-08-27 |
Family
ID=42982550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011509313A Expired - Fee Related JP5580293B2 (ja) | 2009-04-14 | 2010-04-14 | Bbw式ブレーキ装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9233673B2 (ja) |
EP (1) | EP2420420B1 (ja) |
JP (1) | JP5580293B2 (ja) |
CN (1) | CN102395494B (ja) |
WO (1) | WO2010119889A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2641799B1 (en) * | 2010-11-17 | 2016-07-20 | Honda Motor Co., Ltd. | Electric brake actuator, and vehicle brake system |
EP2641797B1 (en) * | 2010-11-17 | 2016-03-23 | Honda Motor Co., Ltd. | Vehicle brake system |
JP5320380B2 (ja) * | 2010-12-20 | 2013-10-23 | 本田技研工業株式会社 | 車両用ブレーキ装置 |
JP5411118B2 (ja) | 2010-12-23 | 2014-02-12 | 本田技研工業株式会社 | 車両用ブレーキ装置 |
US9358964B2 (en) | 2011-01-31 | 2016-06-07 | Honda Motor Co., Ltd. | Brake device for vehicle |
JP5461496B2 (ja) * | 2011-09-25 | 2014-04-02 | 本田技研工業株式会社 | 車両用ブレーキ装置 |
DE102013224313A1 (de) * | 2013-03-05 | 2014-09-11 | Continental Teves Ag & Co. Ohg | Verfahren zum Betreiben eines Bremssystems |
DE102013203824A1 (de) | 2013-03-06 | 2014-09-11 | Robert Bosch Gmbh | Steuervorrichtung für ein Bremssystem eines Fahrzeugs und Verfahren zum Betreiben eines Bremssystems eines Fahrzeugs |
CN105189219B (zh) | 2013-05-08 | 2017-09-12 | 丰田自动车株式会社 | 车辆的制动装置 |
CN105452072A (zh) | 2013-05-13 | 2016-03-30 | 丰田自动车株式会社 | 制动装置 |
WO2014188516A1 (ja) * | 2013-05-21 | 2014-11-27 | トヨタ自動車株式会社 | ブレーキ装置 |
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 |
JP5856133B2 (ja) * | 2013-12-11 | 2016-02-09 | 本田技研工業株式会社 | 車両用制動システム |
US9802661B1 (en) | 2015-11-04 | 2017-10-31 | Zoox, Inc. | Quadrant configuration of robotic vehicles |
KR102528065B1 (ko) * | 2016-04-15 | 2023-05-03 | 에이치엘만도 주식회사 | 전동 부스터 제동 시스템의 제동압력 제어장치 및 방법 |
US10525957B2 (en) * | 2016-08-31 | 2020-01-07 | GM Global Technology Operations LLC | Brake-by-wire system |
KR102514974B1 (ko) * | 2017-05-23 | 2023-03-28 | 에이치엘만도 주식회사 | 전자식 브레이크 시스템 |
US10583819B2 (en) * | 2017-05-23 | 2020-03-10 | Mando Corporation | Electronic brake system |
KR102440597B1 (ko) * | 2017-12-11 | 2022-09-05 | 현대자동차 주식회사 | 하이브리드 차량의 회생 제동 제어 시스템 및 방법 |
CN111619538B (zh) * | 2020-06-04 | 2021-04-09 | 清华大学 | 一种电子液压增压系统及控制方法 |
JP7435368B2 (ja) | 2020-08-31 | 2024-02-21 | 株式会社アドヴィックス | 車両用制動装置 |
Family Cites Families (22)
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DE4314448A1 (de) | 1993-05-03 | 1994-11-10 | Teves Gmbh Alfred | Bremsanlage für Kraftfahrzeuge mit elektrischem Antrieb |
DE4439904A1 (de) | 1994-11-08 | 1996-05-09 | Teves Gmbh Alfred | Verfahren zum Betreiben einer blockiergeschützten Kraftfahrzeugbremsanlage |
US5576959A (en) * | 1995-03-03 | 1996-11-19 | Ford Motor Company | Method for controlling yaw of a wheeled vehicle based on under-steer and over-steer containment routines |
JP3937524B2 (ja) * | 1997-09-30 | 2007-06-27 | トヨタ自動車株式会社 | 車輌の制駆動力制御装置 |
DE19946777B4 (de) * | 1999-09-29 | 2008-01-10 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Abschätzung eines Vordrucks bei einer Kraftfahrzeug-Bremsanlage |
JP2003063367A (ja) * | 2001-08-22 | 2003-03-05 | Denso Corp | 電動ブレーキ装置 |
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JP4012727B2 (ja) * | 2001-12-18 | 2007-11-21 | 株式会社日立製作所 | 制動液圧推定装置 |
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DE10316750A1 (de) * | 2003-04-10 | 2004-10-28 | Continental Teves Ag & Co. Ohg | Hydraulische Fahrzeugbremsanlage |
JP4069886B2 (ja) * | 2004-03-15 | 2008-04-02 | トヨタ自動車株式会社 | 車輌の挙動制御装置 |
JP2005343366A (ja) * | 2004-06-04 | 2005-12-15 | Honda Motor Co Ltd | 制動装置 |
JP2006335146A (ja) * | 2005-05-31 | 2006-12-14 | Toyota Motor Corp | 回生協調油圧制動システム |
JP5095955B2 (ja) * | 2006-05-11 | 2012-12-12 | トヨタ自動車株式会社 | 車両およびその制御方法 |
JP4825326B2 (ja) * | 2006-09-07 | 2011-11-30 | 本田技研工業株式会社 | 車両のブレーキ装置 |
JP4717779B2 (ja) | 2006-10-30 | 2011-07-06 | 本田技研工業株式会社 | ブレーキ装置 |
US20080179944A1 (en) * | 2007-01-29 | 2008-07-31 | Continental Teves, Inc. | Hydraulic anti-lock brake system |
JP4792416B2 (ja) | 2007-03-12 | 2011-10-12 | 本田技研工業株式会社 | ブレーキ装置 |
JP4881807B2 (ja) * | 2007-07-27 | 2012-02-22 | 日立オートモティブシステムズ株式会社 | 液圧ブレーキ装置 |
JP5228209B2 (ja) * | 2008-02-28 | 2013-07-03 | 日産自動車株式会社 | 車両の制動力制御装置 |
EP2641799B1 (en) * | 2010-11-17 | 2016-07-20 | Honda Motor Co., Ltd. | Electric brake actuator, and vehicle brake system |
US9358964B2 (en) | 2011-01-31 | 2016-06-07 | Honda Motor Co., Ltd. | Brake device for vehicle |
-
2010
- 2010-04-14 WO PCT/JP2010/056661 patent/WO2010119889A1/ja active Application Filing
- 2010-04-14 EP EP10764473.4A patent/EP2420420B1/en not_active Not-in-force
- 2010-04-14 JP JP2011509313A patent/JP5580293B2/ja not_active Expired - Fee Related
- 2010-04-14 CN CN201080016321.0A patent/CN102395494B/zh active Active
- 2010-04-14 US US13/259,485 patent/US9233673B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2420420A1 (en) | 2012-02-22 |
US9233673B2 (en) | 2016-01-12 |
EP2420420B1 (en) | 2014-05-07 |
WO2010119889A1 (ja) | 2010-10-21 |
EP2420420A4 (en) | 2012-10-10 |
CN102395494A (zh) | 2012-03-28 |
US20120062023A1 (en) | 2012-03-15 |
JP5580293B2 (ja) | 2014-08-27 |
CN102395494B (zh) | 2014-11-12 |
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