JP5931093B2 - 車両のブレーキシステムで不足する圧力生成を補償する方法およびシステム - Google Patents
車両のブレーキシステムで不足する圧力生成を補償する方法およびシステム Download PDFInfo
- Publication number
- JP5931093B2 JP5931093B2 JP2013558334A JP2013558334A JP5931093B2 JP 5931093 B2 JP5931093 B2 JP 5931093B2 JP 2013558334 A JP2013558334 A JP 2013558334A JP 2013558334 A JP2013558334 A JP 2013558334A JP 5931093 B2 JP5931093 B2 JP 5931093B2
- Authority
- JP
- Japan
- Prior art keywords
- brake
- operating member
- compensation
- brake system
- pressure
- 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 - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
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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
- 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
- B60T8/44—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
- B60T8/441—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using hydraulic boosters
- B60T8/442—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using hydraulic boosters the booster being a fluid return pump, e.g. in combination with a brake pedal force booster
-
- 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
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
-
- 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
-
- 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
-
- 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
- B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
Description
16 操作部材
18 ブレーキ力増幅装置
28 集成装置
32 センサ
46 スタート地点
48 第1の設問
50 第2の設問
52 第3の設問
54 操作
56 操作
Claims (10)
- ブレーキシステム(12)の操作部材(16)の操作時にブレーキ力補助をするためのブレーキ力増幅装置(18)の失陥または誤機能が起きたときに車両のブレーキシステム(12)で不足する圧力生成を補償する方法であって、
前記補償は前記ブレーキシステム(12)で追加の圧力生成をする集成装置(28)によって行われ、前記補償のリリースは前記操作部材が移動する調節経路上での前記操作部材(16)の位置に依存して行われる、そのような方法において、
前記調節経路上での前記操作部材(16)の現在の位置が連続的または周期的に判定され、判定された最新の当該位置が前記調節経路上で事前設定可能なリリース位置に到達または超過すると、前記補償がリリースされることを特徴とする方法。 - 前記補償は車両のドライブアシストシステムのドライブダイナミックコントロールによって行われることを特徴とする、請求項1に記載の方法。
- 前記補償はさらに前記ブレーキシステム(12)の与圧に依存して行われることを特徴とする、請求項1または2に記載の方法。
- 前記操作部材(16)の最新の位置はセンサ(32)によって判定されることを特徴とする、請求項1から3のうちいずれか1項に記載の方法。
- 前記集成装置(28)による補償のための圧力生成はリリース後の調整可能な時間中に限定されていることを特徴とする、請求項1から4のうちいずれか1項に記載の方法。
- 請求項1〜5のうちいずれか1項に記載の方法を実施するための、ブレーキシステム(12)の操作部材(16)の操作時にブレーキ力補助をするためのブレーキ力増幅装置(18)の失陥または誤機能が起きたときに車両のブレーキシステム(12)で不足する圧力生成を補償するシステム(10)であって、前記システム(10)は前記ブレーキシステム(12)で圧力生成をするための集成装置(28)を有している、そのようなシステムにおいて、
前記調節経路上での前記操作部材(16)の最新の位置を連続的または周期的に判定するためのセンサ(32)と、判定された前記最新の位置に依存して前記集成装置(28)を制御および/または調節する装置(34)とを有していることを特徴とするシステム。 - 前記システム(10)は車両のドライブアシストシステムの一部であることを特徴とする、請求項6に記載のシステム。
- 前記集成装置(28)を制御および/または調節する前記装置(34)はさらに前記ブレーキシステム(12)の与圧と比例する入力信号を受け取ることを特徴とする、請求項6または7に記載のシステム。
- 前記操作部材(16)はペダル(14)であり、前記センサ(32)はペダル距離センサであることを特徴とする、請求項6から8のいずれか1項に記載のシステム。
- 請求項1から5のいずれか1項に記載の方法を実施するための手段を含んでいる装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011005984.9 | 2011-03-23 | ||
DE102011005984A DE102011005984A1 (de) | 2011-03-23 | 2011-03-23 | Verfahren und System zur Kompensation eines mangelnden Druckaufbaus im Bremssystem eines Fahrzeugs |
PCT/EP2012/051319 WO2012126651A1 (de) | 2011-03-23 | 2012-01-27 | Verfahren und system zur kompensation eines mangelnden druckaufbaus im bremssystem eines fahrzeugs |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014508071A JP2014508071A (ja) | 2014-04-03 |
JP5931093B2 true JP5931093B2 (ja) | 2016-06-08 |
Family
ID=45531419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013558334A Expired - Fee Related JP5931093B2 (ja) | 2011-03-23 | 2012-01-27 | 車両のブレーキシステムで不足する圧力生成を補償する方法およびシステム |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140083088A1 (ja) |
EP (1) | EP2688782B1 (ja) |
JP (1) | JP5931093B2 (ja) |
KR (1) | KR101932296B1 (ja) |
CN (1) | CN103415426B (ja) |
DE (1) | DE102011005984A1 (ja) |
WO (1) | WO2012126651A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106696717A (zh) * | 2015-11-12 | 2017-05-24 | 北汽福田汽车股份有限公司 | 一种用于车辆的能量回收控制方法及使用该方法的车辆 |
KR20210047145A (ko) | 2019-10-21 | 2021-04-29 | 주식회사 엘지화학 | 전극조립체 제조방법, 그 전극조립체 및 이를 포함하는 전기화학소자 |
KR20210076444A (ko) * | 2019-12-16 | 2021-06-24 | 현대자동차주식회사 | Flex brake의 제동 이질감 보상 제어 시스템 |
CN112896121B (zh) * | 2021-01-28 | 2022-02-08 | 中汽创智科技有限公司 | 一种制动系统及制动方法 |
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JP3752756B2 (ja) * | 1996-04-08 | 2006-03-08 | 株式会社デンソー | 車両用ブレーキ装置 |
JP4132140B2 (ja) * | 1996-09-10 | 2008-08-13 | 株式会社デンソー | 車両用ブレーキ装置 |
DE19644880C1 (de) * | 1996-10-29 | 1998-04-02 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Betreiben einer Bremsanlage eines Fahrzeugs |
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DE10244375B4 (de) * | 2002-07-05 | 2013-08-08 | Continental Teves Ag & Co. Ohg | Hydraulische Fahrzeugbremsanlage |
EP1521696B1 (de) * | 2002-07-09 | 2006-12-27 | Continental Teves AG & Co. oHG | By-wire-bremsbetaetigungsvorrichtung |
US7686404B2 (en) * | 2005-02-23 | 2010-03-30 | Continental Teves, Inc. | Electro-hydraulic braking system |
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-
2011
- 2011-03-23 DE DE102011005984A patent/DE102011005984A1/de not_active Withdrawn
-
2012
- 2012-01-27 EP EP12701140.1A patent/EP2688782B1/de active Active
- 2012-01-27 JP JP2013558334A patent/JP5931093B2/ja not_active Expired - Fee Related
- 2012-01-27 CN CN201280014373.3A patent/CN103415426B/zh active Active
- 2012-01-27 US US14/006,855 patent/US20140083088A1/en not_active Abandoned
- 2012-01-27 WO PCT/EP2012/051319 patent/WO2012126651A1/de active Application Filing
- 2012-01-27 KR KR1020137024823A patent/KR101932296B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20140083088A1 (en) | 2014-03-27 |
KR20140006044A (ko) | 2014-01-15 |
JP2014508071A (ja) | 2014-04-03 |
EP2688782A1 (de) | 2014-01-29 |
WO2012126651A1 (de) | 2012-09-27 |
EP2688782B1 (de) | 2018-10-17 |
DE102011005984A1 (de) | 2012-09-27 |
KR101932296B1 (ko) | 2018-12-24 |
CN103415426A (zh) | 2013-11-27 |
CN103415426B (zh) | 2016-11-09 |
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