JP2014511803A - 自動車を停止状態に自動的に保持するための方法 - Google Patents
自動車を停止状態に自動的に保持するための方法 Download PDFInfo
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- JP2014511803A JP2014511803A JP2014505560A JP2014505560A JP2014511803A JP 2014511803 A JP2014511803 A JP 2014511803A JP 2014505560 A JP2014505560 A JP 2014505560A JP 2014505560 A JP2014505560 A JP 2014505560A JP 2014511803 A JP2014511803 A JP 2014511803A
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- Prior art keywords
- brake
- pressure
- valve
- vehicle
- pressure threshold
- 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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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000036962 time dependent Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
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
- B60T8/24—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 vehicle inclination or change of direction, e.g. negotiating bends
- B60T8/245—Longitudinal vehicle inclination
-
- 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
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
-
- 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
- B60T2201/06—Hill holder; Start aid systems on inclined road
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Abstract
【選択図】図2a
Description
t 時間
t0,t1,t2,t3,t4 時点
p ブレーキ圧
ps 圧力閾値
prad ホイールのブレーキ圧
pvor ブレーキ回路のマスタブレーキシリンダのブレーキ圧
pmin 最小ブレーキ圧
Δp 圧力上昇
Claims (10)
- 弁を用いて自動車を停止状態に自動的に保持するための方法であって、前記弁によって、ブレーキに形成されるブレーキ圧(p)を予め規定可能な値(ps)に保持できるようにする方法において、
勾配および勾配に基づく圧力閾値(ps)を検出し、前記圧力閾値(ps)を、自動車が停止状態にあるときに、ブレーキ回路内に形成されるブレーキ圧(p)とは無関係に前記弁において調整することを特徴とする、自動車を停止状態に自動的に保持するための方法。 - 勾配情報に基づいて、自動車を停止状態に保持するために必要な最小ブレーキ圧(pmin)を算出し、前記圧力閾値(ps)を圧力制限弁において少なくとも前記最小ブレーキ圧(pmin)と同じ高さに調整する、請求項1に記載の方法。
- 前記勾配に基づく圧力上昇(Δp)を算出し、前記圧力閾値(ps)を算出された前記圧力上昇(Δp)の分だけ前記最小ブレーキ圧(pmin)よりも高く調整する、請求項2に記載の方法。
- 前記勾配を加速度センサおよび/または傾きセンサによって算出する、請求項1乃至3のいずれか1項に記載の方法。
- 運転者がブレーキを緩め始める前に、前記弁において前記圧力閾値(ps)を調整する、請求項1乃至4のいずれか1項に記載の方法。
- ブレーキが操作され、車両が停止状態にもたらされたことが検知されると直ちに、前記弁において前記圧力閾値(ps)を調整する、請求項1乃至5のいずれか1項に記載の方法。
- ブレーキライトスイッチの状態からブレーキの操作を算出する、請求項1乃至6のいずれか1項に記載の方法。
- 運転者の始動要求が検出されるまで、前記圧力閾値(ps)を前記弁において調整する、請求項1乃至7のいずれか1項に記載の方法。
- 複数のブレーキ回路および/または複数の弁を有する車両において、同じまたは異なる圧力閾値(ps)を調整する、請求項1乃至8のいずれか1項に記載の方法。
- 制御装置において、請求項1乃至9のいずれか1項に記載の方法を実施するための手段を有する、制御装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011017528A DE102011017528A1 (de) | 2011-04-26 | 2011-04-26 | Verfahren zum automatischen Halten eines Kraftfahrzuegs im Stillstand |
DE102011017528.8 | 2011-04-26 | ||
PCT/EP2012/055051 WO2012146443A1 (de) | 2011-04-26 | 2012-03-22 | Verfahren zum automatischen halten eines kraftfahrzeugs im stillstand |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014511803A true JP2014511803A (ja) | 2014-05-19 |
JP5980906B2 JP5980906B2 (ja) | 2016-08-31 |
Family
ID=45876776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014505560A Active JP5980906B2 (ja) | 2011-04-26 | 2012-03-22 | 自動車を停止状態に自動的に保持するための方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9045119B2 (ja) |
EP (1) | EP2701954B1 (ja) |
JP (1) | JP5980906B2 (ja) |
CN (1) | CN103492243B (ja) |
DE (1) | DE102011017528A1 (ja) |
WO (1) | WO2012146443A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9434365B2 (en) | 2013-06-12 | 2016-09-06 | Autoliv Nissin Brake Systems Japan Co., Ltd. | Vehicle brake hydraulic pressure controller |
KR20190112933A (ko) * | 2018-03-27 | 2019-10-08 | 주식회사 만도 | 전자식 브레이크 시스템 및 제어 방법 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6358626B2 (ja) * | 2013-03-29 | 2018-07-18 | ヴィオニア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装置 |
DE102014213500A1 (de) * | 2014-07-10 | 2016-01-14 | Continental Teves Ag & Co. Ohg | Verfahren und Vorrichtung zum Verhindern des Wegrollens eines Fahrzeuges |
US10933845B2 (en) | 2016-03-30 | 2021-03-02 | Honda Motor Co., Ltd. | Apparatus for enhancing vehicle performance along inclined surfaces, and methods of use and manufacture thereof |
US10150457B2 (en) | 2016-04-28 | 2018-12-11 | Bendix Commercial Vehicle Systems Llc | Valve module for an air braking system of a heavy vehicle |
JP6791040B2 (ja) * | 2017-06-30 | 2020-11-25 | 株式会社アドヴィックス | 車両の制動制御装置 |
DE102020200170A1 (de) | 2020-01-09 | 2021-07-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren und Vorrichtung zur Bremsung eines zumindest ein Motorsteuergerät aufweisenden Kraftfahrzeugs |
Citations (9)
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JPH10315805A (ja) * | 1997-05-19 | 1998-12-02 | Mitsubishi Electric Corp | 車両用走行制御装置 |
JP2000008905A (ja) * | 1998-06-19 | 2000-01-11 | Denso Corp | 車両におけるエンジン自動停止・始動装置 |
JP2000168520A (ja) * | 1998-12-04 | 2000-06-20 | Nabco Ltd | 電気指令式ブレーキ制御方法及びそのシステム |
JP2002104147A (ja) * | 2000-08-23 | 2002-04-10 | Robert Bosch Gmbh | 車両車輪ブレーキの制御方法および装置 |
JP2002160615A (ja) * | 2000-11-28 | 2002-06-04 | Denso Corp | 自動ブレーキ制御装置 |
JP2004359147A (ja) * | 2003-06-06 | 2004-12-24 | Bosch Automotive Systems Corp | ブレーキ圧力コントロールシステム |
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JP2007015602A (ja) * | 2005-07-08 | 2007-01-25 | Hitachi Ltd | 電動ブレーキ装置と、その制御方法 |
JP2010221881A (ja) * | 2009-03-24 | 2010-10-07 | Toyota Motor Corp | ブレーキ制御装置 |
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DE3728709A1 (de) * | 1987-08-28 | 1989-03-09 | Bosch Gmbh Robert | Automatische feststellbremse |
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US7000998B2 (en) * | 2002-01-18 | 2006-02-21 | Hitachi, Ltd. | Brake control apparatus and method |
US7137674B2 (en) * | 2004-05-03 | 2006-11-21 | Bendix Commercial Vehicle Systems Llc | Reverse driving signal |
DE102004056413B4 (de) * | 2004-11-23 | 2019-01-10 | Robert Bosch Gmbh | Rückrollvermeidung von Fahrzeugen mit Automatikgetrieben |
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DE102007001708A1 (de) * | 2007-01-11 | 2008-07-17 | Wabco Gmbh | Verfahren und Einrichtung zum Betreiben einer Kraftfahrzeugbremseinrichtung |
DE102008012353A1 (de) * | 2008-03-03 | 2009-09-10 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Ansteuerung eines Umschaltventils |
US8079649B2 (en) | 2009-01-16 | 2011-12-20 | Bendix Commercial Vehicle Systems, Llc | Vehicle condition dependent supplemental parking brake system with protection against an unwanted application |
DE102009011802A1 (de) * | 2009-03-05 | 2010-09-09 | Continental Automotive Gmbh | Automatische Festellbremse mit Neigungswinkelkorrektur |
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-
2011
- 2011-04-26 DE DE102011017528A patent/DE102011017528A1/de not_active Withdrawn
-
2012
- 2012-03-22 WO PCT/EP2012/055051 patent/WO2012146443A1/de active Application Filing
- 2012-03-22 EP EP20120710260 patent/EP2701954B1/de active Active
- 2012-03-22 CN CN201280020305.8A patent/CN103492243B/zh active Active
- 2012-03-22 JP JP2014505560A patent/JP5980906B2/ja active Active
- 2012-03-22 US US14/113,977 patent/US9045119B2/en active Active
Patent Citations (9)
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JPH10315805A (ja) * | 1997-05-19 | 1998-12-02 | Mitsubishi Electric Corp | 車両用走行制御装置 |
JP2000008905A (ja) * | 1998-06-19 | 2000-01-11 | Denso Corp | 車両におけるエンジン自動停止・始動装置 |
JP2000168520A (ja) * | 1998-12-04 | 2000-06-20 | Nabco Ltd | 電気指令式ブレーキ制御方法及びそのシステム |
JP2002104147A (ja) * | 2000-08-23 | 2002-04-10 | Robert Bosch Gmbh | 車両車輪ブレーキの制御方法および装置 |
JP2002160615A (ja) * | 2000-11-28 | 2002-06-04 | Denso Corp | 自動ブレーキ制御装置 |
JP2005029141A (ja) * | 2003-01-30 | 2005-02-03 | Wabco Gmbh & Co Ohg | 車両用の後ずさり防止装置の制御方法 |
JP2004359147A (ja) * | 2003-06-06 | 2004-12-24 | Bosch Automotive Systems Corp | ブレーキ圧力コントロールシステム |
JP2007015602A (ja) * | 2005-07-08 | 2007-01-25 | Hitachi Ltd | 電動ブレーキ装置と、その制御方法 |
JP2010221881A (ja) * | 2009-03-24 | 2010-10-07 | Toyota Motor Corp | ブレーキ制御装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9434365B2 (en) | 2013-06-12 | 2016-09-06 | Autoliv Nissin Brake Systems Japan Co., Ltd. | Vehicle brake hydraulic pressure controller |
KR20190112933A (ko) * | 2018-03-27 | 2019-10-08 | 주식회사 만도 | 전자식 브레이크 시스템 및 제어 방법 |
KR102516954B1 (ko) * | 2018-03-27 | 2023-04-03 | 에이치엘만도 주식회사 | 전자식 브레이크 시스템 및 제어 방법 |
Also Published As
Publication number | Publication date |
---|---|
EP2701954B1 (de) | 2015-05-13 |
WO2012146443A1 (de) | 2012-11-01 |
JP5980906B2 (ja) | 2016-08-31 |
DE102011017528A1 (de) | 2012-10-31 |
CN103492243A (zh) | 2014-01-01 |
EP2701954A1 (de) | 2014-03-05 |
US20140114544A1 (en) | 2014-04-24 |
CN103492243B (zh) | 2016-12-21 |
US9045119B2 (en) | 2015-06-02 |
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