WO2002005048A1 - Verfahren und vorrichtung zur steuerung wenigstens eines ventils - Google Patents
Verfahren und vorrichtung zur steuerung wenigstens eines ventils Download PDFInfo
- Publication number
- WO2002005048A1 WO2002005048A1 PCT/DE2001/002370 DE0102370W WO0205048A1 WO 2002005048 A1 WO2002005048 A1 WO 2002005048A1 DE 0102370 W DE0102370 W DE 0102370W WO 0205048 A1 WO0205048 A1 WO 0205048A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve
- control
- pressure
- current
- valves
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000008859 change Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 9
- 230000001419 dependent effect Effects 0.000 claims description 7
- 230000007257 malfunction Effects 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 abstract description 7
- 238000011109 contamination Methods 0.000 description 20
- 238000010009 beating Methods 0.000 description 10
- 230000001276 controlling effect Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 5
- 206010016825 Flushing Diseases 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- B60T8/32—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
- B60T8/321—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 deceleration
- B60T8/3255—Systems in which the braking action is dependent on brake pedal data
- B60T8/326—Hydraulic systems
-
- 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
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
-
- 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
- B60T17/221—Procedure or apparatus for checking or keeping in a correct functioning condition of brake systems
-
- 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
- B60T8/36—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 including a pilot valve responding to an electromagnetic force
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K25/00—Details relating to contact between valve members and seat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
- G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
- G05D16/2046—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means the plurality of throttling means being arranged for the control of a single pressure from a plurality of converging pressures
- G05D16/2053—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means the plurality of throttling means being arranged for the control of a single pressure from a plurality of converging pressures the plurality of throttling means comprising only a first throttling means acting on a higher pressure and a second throttling means acting on a lower pressure, e.g. the atmosphere
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0402—Cleaning, repairing, or assembling
- Y10T137/0419—Fluid cleaning or flushing
- Y10T137/0424—Liquid cleaning or flushing
- Y10T137/043—Valve or valve seat cleaning
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7759—Responsive to change in rate of fluid flow
- Y10T137/776—Control by pressures across flow line valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/332,686 US6860284B2 (en) | 2000-07-12 | 2001-04-27 | Method and device for controlling at least one valve |
KR1020037000433A KR100799398B1 (ko) | 2000-07-12 | 2001-06-27 | 하나 이상의 밸브를 제어하기 위한 방법 및 장치 |
JP2002509845A JP5054268B2 (ja) | 2000-07-12 | 2001-06-27 | 少なくとも一つの弁の制御方法及び装置 |
EP01951435A EP1305682B1 (de) | 2000-07-12 | 2001-06-27 | Verfahren und vorrichtung zur steuerung wenigstens eines ventils |
DE50103901T DE50103901D1 (de) | 2000-07-12 | 2001-06-27 | Verfahren und vorrichtung zur steuerung wenigstens eines ventils |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10033909A DE10033909B4 (de) | 2000-07-12 | 2000-07-12 | Verfahren und Vorrichtung zur Steuerung wenigstens eines Ventils |
DE10033909.3 | 2000-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002005048A1 true WO2002005048A1 (de) | 2002-01-17 |
Family
ID=7648705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2001/002370 WO2002005048A1 (de) | 2000-07-12 | 2001-06-27 | Verfahren und vorrichtung zur steuerung wenigstens eines ventils |
Country Status (7)
Country | Link |
---|---|
US (1) | US6860284B2 (de) |
EP (1) | EP1305682B1 (de) |
JP (1) | JP5054268B2 (de) |
KR (1) | KR100799398B1 (de) |
CN (1) | CN1244035C (de) |
DE (2) | DE10033909B4 (de) |
WO (1) | WO2002005048A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7214165B2 (en) * | 2004-05-14 | 2007-05-08 | General Motors Corporation | Method of automatically flushing debris from an electrically-operated hydraulic valve |
CN106248366A (zh) * | 2016-09-05 | 2016-12-21 | 中国石油天然气股份有限公司 | 自动流入控制阀流入特性测试装置 |
CN109080621A (zh) * | 2018-09-28 | 2018-12-25 | 中车株洲电力机车有限公司 | 一种磁浮列车液压制动系统的自动检测方法及装置 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4575170B2 (ja) | 2002-08-27 | 2010-11-04 | コンチネンタル・テベス・アーゲー・ウント・コンパニー・オーハーゲー | 電磁バルブ |
DE10301542A1 (de) * | 2003-01-17 | 2004-07-29 | Volkswagen Ag | Verfahren und Vorrichtung zur Beanspruchungsanalyse nicht sichtbarer Systembauteile in Fahrzeugen |
WO2005005215A2 (de) * | 2003-07-08 | 2005-01-20 | Continental Teves Ag & Co.Ohg | Vorrichtung und verfahren zur bestimmung von hydraulischen fehlern in elektrohydraulischen bremssystemen |
KR100657231B1 (ko) * | 2004-08-28 | 2006-12-14 | 노현우 | 방범기능을 가진 자동 센서등 |
SE527096C2 (sv) * | 2005-02-02 | 2005-12-20 | Vaederstad Verken Ab | Sätt och anordning för rengöring av hydraulventiler |
DE102006002352A1 (de) * | 2005-11-29 | 2007-05-31 | Robert Bosch Gmbh | Verfahren zur Durchführung einer Stillstandshaltefunktion bei einem Kraftfahrzeug |
DE102006048910A1 (de) * | 2006-10-17 | 2008-04-24 | Robert Bosch Gmbh | Ausfallsicheres Parkassistenzsystem |
AU2010310546A1 (en) * | 2009-10-22 | 2012-05-17 | Wabtec Holding Corp. | Brake pipe charge monitor system and method |
US9403517B2 (en) | 2010-12-22 | 2016-08-02 | Wabtec Holding Corp. | System and method for determining air propagation data in a braking arrangement of a train |
JP5724707B2 (ja) * | 2011-07-19 | 2015-05-27 | トヨタ自動車株式会社 | ブレーキ制御装置 |
DE102012020010A1 (de) * | 2012-10-12 | 2014-04-17 | Volkswagen Aktiengesellschaft | Verfahren zur Steuerung eines Bremssystems |
CN104870836B (zh) * | 2012-12-26 | 2017-08-04 | 伊顿公司 | 电动液压阀门的故障隔离和恢复程序 |
JP6099506B2 (ja) * | 2013-07-02 | 2017-03-22 | 三菱電機株式会社 | 滑走制御装置 |
US10466720B2 (en) * | 2013-08-09 | 2019-11-05 | Fisher Controls International Llc | Providing diagnostic and/or prognostic capabilities in a process control system |
GB2528322B (en) * | 2014-07-18 | 2020-08-05 | Airbus Operations Ltd | Determining integrity of braking control system |
US9618944B2 (en) * | 2015-04-14 | 2017-04-11 | General Electric Company | Pressure controller system valve characterization |
DE102015007424A1 (de) * | 2015-06-09 | 2016-12-15 | Hydac Fluidtechnik Gmbh | Druckregelvorrichtung |
DE102016006317B4 (de) | 2016-05-21 | 2023-06-29 | Mercedes-Benz Group AG | Verfahren zum Betrieb eines Hydrauliksystems und Hydrauliksystem |
DE102017003782A1 (de) * | 2017-04-20 | 2018-10-25 | Wabco Gmbh | Verfahren zum Überwachen einer Umsetzung einer automatisiert angeforderten Bremsvorgabe sowie Bremssystem |
CN107917803A (zh) * | 2018-01-09 | 2018-04-17 | 中科合肥微小型燃气轮机研究院有限责任公司 | 一种燃油电磁阀测试平台和测试方法 |
IT201800004110A1 (it) * | 2018-03-30 | 2019-09-30 | Camozzi Automation S P A | Regolatore di pressione |
US11459076B1 (en) * | 2020-01-03 | 2022-10-04 | Brunswick Corporation | Systems and methods for controlling transmission valves in a marine propulsion device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3633597A (en) * | 1970-05-28 | 1972-01-11 | Atomic Energy Commission | Flow rate control method |
US4538228A (en) * | 1982-02-18 | 1985-08-27 | Knorr-Bremse Gmbh | Hydraulic pressure actuated brake system for rail vehicles |
US4694651A (en) * | 1980-04-29 | 1987-09-22 | Lucas Industries Limited | Brake master cylinder |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2936785A1 (de) * | 1979-09-12 | 1981-04-02 | Gerhard 7311 Notzingen Stark | Werkzeugmaschine |
JPH01187430A (ja) * | 1988-01-22 | 1989-07-26 | Toshiba Corp | 弁シートリーク検出装置 |
JP2597654B2 (ja) * | 1988-05-31 | 1997-04-09 | 株式会社東芝 | 弁シートリーク検出装置 |
DE19654427B4 (de) * | 1996-12-24 | 2009-08-13 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Regelung des Drucks in wenigstens einer Radbremse |
DE19807366A1 (de) * | 1998-02-21 | 1999-08-26 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Bremsanlage |
DE19807368A1 (de) * | 1998-02-21 | 1999-08-26 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Bremsanlage |
US6170506B1 (en) * | 1999-02-08 | 2001-01-09 | Ford Global Technologies, Inc. | Method and circuit for actively cleaning electrohydraulic valves in a hydraulic control valve circuit |
JP4261024B2 (ja) * | 2000-05-17 | 2009-04-30 | 株式会社小松製作所 | シルティング防止制御装置 |
-
2000
- 2000-07-12 DE DE10033909A patent/DE10033909B4/de not_active Expired - Lifetime
-
2001
- 2001-04-27 US US10/332,686 patent/US6860284B2/en not_active Expired - Lifetime
- 2001-06-27 JP JP2002509845A patent/JP5054268B2/ja not_active Expired - Lifetime
- 2001-06-27 DE DE50103901T patent/DE50103901D1/de not_active Expired - Lifetime
- 2001-06-27 EP EP01951435A patent/EP1305682B1/de not_active Expired - Lifetime
- 2001-06-27 WO PCT/DE2001/002370 patent/WO2002005048A1/de active IP Right Grant
- 2001-06-27 KR KR1020037000433A patent/KR100799398B1/ko active IP Right Grant
- 2001-06-27 CN CNB018151779A patent/CN1244035C/zh not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3633597A (en) * | 1970-05-28 | 1972-01-11 | Atomic Energy Commission | Flow rate control method |
US4694651A (en) * | 1980-04-29 | 1987-09-22 | Lucas Industries Limited | Brake master cylinder |
US4538228A (en) * | 1982-02-18 | 1985-08-27 | Knorr-Bremse Gmbh | Hydraulic pressure actuated brake system for rail vehicles |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7214165B2 (en) * | 2004-05-14 | 2007-05-08 | General Motors Corporation | Method of automatically flushing debris from an electrically-operated hydraulic valve |
CN100344884C (zh) * | 2004-05-14 | 2007-10-24 | 通用汽车公司 | 自动冲洗电动液压阀的碎屑的方法 |
DE102005021799B4 (de) * | 2004-05-14 | 2009-06-25 | General Motors Corp. (N.D.Ges.D. Staates Delaware), Detroit | Verfahren zum automatischen Spülen von Verunreinigungen von einem elektrisch betätigten Hydraulikventil |
CN106248366A (zh) * | 2016-09-05 | 2016-12-21 | 中国石油天然气股份有限公司 | 自动流入控制阀流入特性测试装置 |
CN109080621A (zh) * | 2018-09-28 | 2018-12-25 | 中车株洲电力机车有限公司 | 一种磁浮列车液压制动系统的自动检测方法及装置 |
CN109080621B (zh) * | 2018-09-28 | 2020-11-13 | 中车株洲电力机车有限公司 | 一种磁浮列车液压制动系统的自动检测方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20030019568A (ko) | 2003-03-06 |
DE50103901D1 (de) | 2004-11-04 |
CN1244035C (zh) | 2006-03-01 |
JP2004503844A (ja) | 2004-02-05 |
JP5054268B2 (ja) | 2012-10-24 |
DE10033909A1 (de) | 2002-01-24 |
CN1452734A (zh) | 2003-10-29 |
US6860284B2 (en) | 2005-03-01 |
EP1305682B1 (de) | 2004-09-29 |
DE10033909B4 (de) | 2009-11-19 |
EP1305682A1 (de) | 2003-05-02 |
US20040025941A1 (en) | 2004-02-12 |
KR100799398B1 (ko) | 2008-01-30 |
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