CN1977101A - 用于控制阀门的方法和装置 - Google Patents
用于控制阀门的方法和装置 Download PDFInfo
- Publication number
- CN1977101A CN1977101A CNA2005800181913A CN200580018191A CN1977101A CN 1977101 A CN1977101 A CN 1977101A CN A2005800181913 A CNA2005800181913 A CN A2005800181913A CN 200580018191 A CN200580018191 A CN 200580018191A CN 1977101 A CN1977101 A CN 1977101A
- Authority
- CN
- China
- Prior art keywords
- value
- valve
- piezo actuator
- valve seat
- preset value
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000008569 process Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims description 30
- 230000008878 coupling Effects 0.000 claims description 19
- 238000010168 coupling process Methods 0.000 claims description 19
- 238000005859 coupling reaction Methods 0.000 claims description 19
- 230000009183 running Effects 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 41
- 238000002485 combustion reaction Methods 0.000 description 19
- 239000012530 fluid Substances 0.000 description 9
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000010304 firing Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004027291A DE102004027291B4 (de) | 2004-06-04 | 2004-06-04 | Verfahren und Vorrichtung zum Steuern eines Ventils |
DE102004027291.3 | 2004-06-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1977101A true CN1977101A (zh) | 2007-06-06 |
CN100394008C CN100394008C (zh) | 2008-06-11 |
Family
ID=34968916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800181913A Expired - Fee Related CN100394008C (zh) | 2004-06-04 | 2005-05-27 | 用于控制阀门的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7690358B2 (zh) |
EP (1) | EP1751414B1 (zh) |
CN (1) | CN100394008C (zh) |
DE (2) | DE102004027291B4 (zh) |
WO (1) | WO2005119039A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103237976A (zh) * | 2010-12-15 | 2013-08-07 | 罗伯特·博世有限公司 | 用于运行内燃机的燃料喷射装置的方法 |
CN103154480B (zh) * | 2010-06-07 | 2016-07-13 | 大陆汽车有限公司 | 用于使喷射阀工作的方法和装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20120245A1 (it) * | 2012-02-20 | 2013-08-21 | Automobili Lamborghini Spa | Processo per fabbricare tessuti in fibra di carbonio e tessuto fabbricato con questo processo |
DE102013220607B4 (de) * | 2013-10-11 | 2017-01-05 | Continental Automotive Gmbh | Vorrichtung und Verfahren zur Reduzierung von Varianten bei Kraftstoffpumpen-Elektroniken |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5057734A (en) * | 1988-11-30 | 1991-10-15 | Toyota Jidosha Kabushiki Kaisha | Apparatus for driving piezoelectric element for closing and opening valve member |
JP2536114B2 (ja) * | 1989-01-18 | 1996-09-18 | トヨタ自動車株式会社 | 圧電素子の駆動装置 |
DE19652801C1 (de) * | 1996-12-18 | 1998-04-23 | Siemens Ag | Verfahren und Vorrichtung zum Ansteuern wenigstens eines kapazitiven Stellgliedes |
DE19835494C2 (de) * | 1998-08-06 | 2000-06-21 | Bosch Gmbh Robert | Pumpe-Düse-Einheit |
DE19936944A1 (de) * | 1999-08-05 | 2001-02-08 | Bosch Gmbh Robert | Verfahren zum Zumessen von Brennstoff mit einem Brennstoffeinspritzventil |
US6584958B2 (en) * | 1999-10-15 | 2003-07-01 | Westport Research Inc. | Directly actuated injection valve with a ferromagnetic needle |
DE60022619T2 (de) * | 2000-04-01 | 2006-03-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Laden eines piezoelektrischen Elements |
DE10148217C1 (de) * | 2001-09-28 | 2003-04-24 | Bosch Gmbh Robert | Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine |
WO2003081007A1 (de) * | 2002-03-27 | 2003-10-02 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur detektion des einschlagzeitpunktes der ventilnadel eines piezo-steuerventils |
DE10225911B3 (de) * | 2002-06-11 | 2004-02-12 | Siemens Ag | Verfahren und Vorrichtung zum Messen und Regeln der Schließ- und Öffnungszeit eines Piezo-Steuerventils |
DE10321999A1 (de) * | 2002-07-31 | 2004-02-12 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Ansteuerung eines Aktors |
DE10303573B4 (de) * | 2003-01-30 | 2011-02-24 | Robert Bosch Gmbh | Verfahren, Computerprogramm, Speichermedium und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine insbesondere für ein Kraftfahrzeug |
US6766761B1 (en) * | 2003-02-07 | 2004-07-27 | Isidro Tamez, Jr. | Firehose coupling exit indicator |
DE10359675B3 (de) * | 2003-12-18 | 2005-07-07 | Volkswagen Mechatronic Gmbh & Co. Kg | Verfahren und Vorrichtung zum Steuern eines Ventils und Verfahren und Vorrichtung zum Steuern einer Pumpe-Düse-Vorrichtung mit dem Ventil |
-
2004
- 2004-06-04 DE DE102004027291A patent/DE102004027291B4/de not_active Expired - Fee Related
-
2005
- 2005-05-27 DE DE502005004014T patent/DE502005004014D1/de active Active
- 2005-05-27 CN CNB2005800181913A patent/CN100394008C/zh not_active Expired - Fee Related
- 2005-05-27 US US11/570,016 patent/US7690358B2/en not_active Expired - Fee Related
- 2005-05-27 EP EP05746333A patent/EP1751414B1/de not_active Ceased
- 2005-05-27 WO PCT/EP2005/005699 patent/WO2005119039A1/de active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103154480B (zh) * | 2010-06-07 | 2016-07-13 | 大陆汽车有限公司 | 用于使喷射阀工作的方法和装置 |
CN103237976A (zh) * | 2010-12-15 | 2013-08-07 | 罗伯特·博世有限公司 | 用于运行内燃机的燃料喷射装置的方法 |
US9206758B2 (en) | 2010-12-15 | 2015-12-08 | Robert Bosch Gmbh | Method for operating a fuel injection system of an internal combustion engine |
CN103237976B (zh) * | 2010-12-15 | 2016-08-10 | 罗伯特·博世有限公司 | 用于运行内燃机的燃料喷射装置的方法 |
Also Published As
Publication number | Publication date |
---|---|
DE102004027291B4 (de) | 2009-11-26 |
DE502005004014D1 (de) | 2008-06-19 |
US20080000439A1 (en) | 2008-01-03 |
DE102004027291A1 (de) | 2006-01-12 |
CN100394008C (zh) | 2008-06-11 |
WO2005119039A1 (de) | 2005-12-15 |
US7690358B2 (en) | 2010-04-06 |
EP1751414B1 (de) | 2008-05-07 |
EP1751414A1 (de) | 2007-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7275522B2 (en) | Method and apparatus for controlling a valve, and method and apparatus for controlling a pump-nozzle apparatus with the valve | |
US6293757B1 (en) | Fluid pump control apparatus and method | |
CN100540880C (zh) | 可监视燃料泵入口异常压力的燃料喷射系统 | |
CN102644510B (zh) | 内燃机燃料喷射系统 | |
US5771864A (en) | Fuel injector system | |
EP1617065B1 (en) | Fuel injection system | |
US6095118A (en) | Fuel injector | |
US6192864B1 (en) | Common-rail fuel-injection system | |
EP1780401B1 (en) | Fuel injection device | |
JP2001507101A (ja) | 内燃機関のための燃料噴射装置 | |
CN100394008C (zh) | 用于控制阀门的方法和装置 | |
CN1816690A (zh) | 确定喷油阀压电执行器的控制电压的方法 | |
CN101046180A (zh) | 燃料喷射控制器 | |
US5363824A (en) | Fuel injection device for internal combustion engines | |
US20080087748A1 (en) | Method and Injection System for Injecting a Fluid | |
US7802561B2 (en) | Method for controlling a valve and method for controlling a pump/nozzle device with a valve | |
CN1826473A (zh) | 液压控制装置和液压控制方法 | |
JP4239401B2 (ja) | 内燃機関の燃料噴射装置 | |
KR100539986B1 (ko) | 연료분사장치 | |
CN1768197A (zh) | 用于测定一种压电元件的单独的触发电压的方法 | |
US6178951B1 (en) | Direct injection fuel pump for engine with controlled ignition and injection system comprising same | |
KR940001942B1 (ko) | 내연기관용 연료 분사 펌프 | |
JPS6040777A (ja) | 内燃機関の燃料噴射制御方法 | |
JP4250463B2 (ja) | クロスヘッドタイプのピストンエンジンの調整部材を作動させる方法 | |
JP4389411B2 (ja) | 内燃機関の噴射制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CONTINENTAL AUTOMOTIVE GMBH Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT Effective date: 20110616 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: MUNICH, GERMANY TO: HANNOVER, GERMANY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110616 Address after: Hannover Patentee after: Continental Automotive GmbH Address before: Munich, Germany Patentee before: Siemens AG |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Hannover Patentee after: Continental Automotive GmbH Address before: Hannover Patentee before: Continental Automotive GmbH |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20200527 |
|
CF01 | Termination of patent right due to non-payment of annual fee |