EP1526268A3 - Verfahren zum Regeln des Druckes in einem Kraftstoffspeicher einer Brennkraftmaschine - Google Patents
Verfahren zum Regeln des Druckes in einem Kraftstoffspeicher einer Brennkraftmaschine Download PDFInfo
- Publication number
- EP1526268A3 EP1526268A3 EP04018196A EP04018196A EP1526268A3 EP 1526268 A3 EP1526268 A3 EP 1526268A3 EP 04018196 A EP04018196 A EP 04018196A EP 04018196 A EP04018196 A EP 04018196A EP 1526268 A3 EP1526268 A3 EP 1526268A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- control
- pressure
- combustion engine
- internal combustion
- controlling
- 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
- 238000002485 combustion reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000000446 fuel Substances 0.000 abstract 3
- 230000001276 controlling effect Effects 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
- F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
- F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
-
- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/1413—Controller structures or design
- F02D2041/1418—Several control loops, either as alternatives or simultaneous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/31—Control of the fuel pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10349628A DE10349628A1 (de) | 2003-10-24 | 2003-10-24 | Verfahren zum Regeln des Druckes in einem Kraftstoffspeicher einer Brennkraftmaschine |
DE10349628 | 2003-10-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1526268A2 EP1526268A2 (de) | 2005-04-27 |
EP1526268A3 true EP1526268A3 (de) | 2011-01-05 |
EP1526268B1 EP1526268B1 (de) | 2012-12-12 |
Family
ID=34384449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04018196A Active EP1526268B1 (de) | 2003-10-24 | 2004-07-31 | Verfahren zum Regeln des Druckes in einem Kraftstoffspeicher einer Brennkraftmaschine |
Country Status (4)
Country | Link |
---|---|
US (1) | US7040291B2 (de) |
EP (1) | EP1526268B1 (de) |
JP (1) | JP4621472B2 (de) |
DE (1) | DE10349628A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008090033A1 (de) * | 2007-01-24 | 2008-07-31 | Continental Automotive Gmbh | Verfahren zum regeln einer kraftstoffzuführeinrichtung für eine brennkraftmaschine |
DE102007027943B3 (de) * | 2007-06-18 | 2008-10-16 | Mtu Friedrichshafen Gmbh | Verfahren zur Regelung des Raildrucks während eines Startvorgangs |
DE102007058539A1 (de) * | 2007-12-06 | 2009-06-10 | Robert Bosch Gmbh | Verfahren zum Einstellen eines Kraftstoffdrucks |
JP4955601B2 (ja) * | 2008-04-08 | 2012-06-20 | ボッシュ株式会社 | コモンレール式燃料噴射制御装置における圧力制御電磁弁の駆動方法及びコモンレール式燃料噴射制御装置 |
US8210156B2 (en) * | 2009-07-01 | 2012-07-03 | Ford Global Technologies, Llc | Fuel system with electrically-controllable mechanical pressure regulator |
DE102009031527B3 (de) * | 2009-07-02 | 2010-11-18 | Mtu Friedrichshafen Gmbh | Verfahren zur Steuerung und Regelung einer Brennkraftmaschine |
DE102009031528B3 (de) * | 2009-07-02 | 2010-11-11 | Mtu Friedrichshafen Gmbh | Verfahren zur Steuerung und Regelung einer Brennkraftmaschine |
DE102009045563B4 (de) * | 2009-10-12 | 2019-06-13 | Robert Bosch Gmbh | Verfahren zum Bestimmen wenigstens eines Raildruck-Schließstrom-Wertepaares für ein Druckregelventil eines Common-Rail-Einspritzsystems |
DE102012209256A1 (de) | 2012-06-01 | 2013-12-05 | Robert Bosch Gmbh | Kraftstoffeinspritzsystem |
DE102013221981A1 (de) * | 2013-10-29 | 2015-04-30 | Robert Bosch Gmbh | Verfahren zur Steuerung eines Druckregelventils einer Kraftstoffeinspritzanlage insbesondere eines Kraftfahrzeugs |
DE102014226565A1 (de) * | 2014-12-19 | 2016-06-23 | Robert Bosch Gmbh | Verfahren zur Prüfung einer Kraftstofffördereinrichtung, sowie ein Steuergerät und ein Werkstatt-Tester |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19916100A1 (de) * | 1999-04-09 | 2000-10-12 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
WO2003046357A1 (de) * | 2001-11-24 | 2003-06-05 | Mtu Friedrichshafen Gmbh | Verfahren zur steuerung einer brennkraftmaschine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0374569A (ja) * | 1989-08-15 | 1991-03-29 | Fuji Heavy Ind Ltd | ガソリンエンジンの燃料噴射制御装置 |
US5092301A (en) * | 1990-02-13 | 1992-03-03 | Zenith Fuel Systems, Inc. | Digital fuel control system for small engines |
JPH08109862A (ja) * | 1994-10-11 | 1996-04-30 | Nippondenso Co Ltd | 燃料供給装置 |
JP3000675B2 (ja) * | 1996-02-29 | 2000-01-17 | 三菱自動車工業株式会社 | 内燃機関用燃料供給装置 |
US6024064A (en) * | 1996-08-09 | 2000-02-15 | Denso Corporation | High pressure fuel injection system for internal combustion engine |
JP3612175B2 (ja) * | 1997-07-15 | 2005-01-19 | 株式会社日立製作所 | 筒内噴射エンジンの燃料圧力制御装置 |
US6694950B2 (en) * | 1999-02-17 | 2004-02-24 | Stanadyne Corporation | Hybrid control method for fuel pump using intermittent recirculation at low and high engine speeds |
JP3714099B2 (ja) * | 2000-03-23 | 2005-11-09 | トヨタ自動車株式会社 | 内燃機関の燃料圧力制御装置 |
US6712045B1 (en) * | 2002-08-08 | 2004-03-30 | Detroit Diesel Corporation | Engine control for a common rail fuel system using fuel spill determination |
DE10301236B4 (de) * | 2003-01-15 | 2017-08-17 | Robert Bosch Gmbh | Verfahren zum Starten einer Brennkraftmaschine, insbesondere einer Brennkraftmaschine mit Direkteinspritzung |
-
2003
- 2003-10-24 DE DE10349628A patent/DE10349628A1/de not_active Ceased
-
2004
- 2004-07-31 EP EP04018196A patent/EP1526268B1/de active Active
- 2004-10-18 JP JP2004303443A patent/JP4621472B2/ja not_active Expired - Fee Related
- 2004-10-25 US US10/973,324 patent/US7040291B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19916100A1 (de) * | 1999-04-09 | 2000-10-12 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
WO2003046357A1 (de) * | 2001-11-24 | 2003-06-05 | Mtu Friedrichshafen Gmbh | Verfahren zur steuerung einer brennkraftmaschine |
Also Published As
Publication number | Publication date |
---|---|
DE10349628A1 (de) | 2005-06-02 |
US7040291B2 (en) | 2006-05-09 |
EP1526268A2 (de) | 2005-04-27 |
JP2005127322A (ja) | 2005-05-19 |
JP4621472B2 (ja) | 2011-01-26 |
US20050087174A1 (en) | 2005-04-28 |
EP1526268B1 (de) | 2012-12-12 |
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