TR200702471T1 - Yakıt enjeksiyonunu izleme cihazı ve yöntemi. - Google Patents
Yakıt enjeksiyonunu izleme cihazı ve yöntemi.Info
- Publication number
- TR200702471T1 TR200702471T1 TR2007/02471T TR200702471T TR200702471T1 TR 200702471 T1 TR200702471 T1 TR 200702471T1 TR 2007/02471 T TR2007/02471 T TR 2007/02471T TR 200702471 T TR200702471 T TR 200702471T TR 200702471 T1 TR200702471 T1 TR 200702471T1
- Authority
- TR
- Turkey
- Prior art keywords
- fuel injection
- monitoring device
- high pressure
- injection monitoring
- present
- Prior art date
Links
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
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
-
- 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
-
- 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
- F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
-
- 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
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/224—Diagnosis of the fuel system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
- F02D2200/0604—Estimation of fuel pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0606—Fuel temperature
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Mevcut buluş, yakıt enjeksiyon sisteminde oluşabilecek hataları tespit etmek amacıyla içten yanmalı bir motora, özellikle ortak bir yüksek basınç deposuna (common rail/ortak ray) bağlanan enjektörler içeren bir dizel motora, yakıt enjeksiyonunu izlemek için bir yöntem ve bu yöntemi kullanan bir cihaz ile ilgilidir. Mevcut buluş; hata tespiti için yüksek basınç pompasının valfinin harekete geçirme sinyalinden yararlanır ve basıncın, yakıt miktarının ve yakıt sıcaklığının ölçümlerini, filtrelemeyi ve denge kontrolünü de kullanır.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2004/052070 WO2006040617A1 (en) | 2004-10-12 | 2004-10-12 | A method and apparatus for monitoring fuel injection |
Publications (1)
Publication Number | Publication Date |
---|---|
TR200702471T1 true TR200702471T1 (tr) | 2007-08-21 |
Family
ID=34959036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2007/02471T TR200702471T1 (tr) | 2004-10-12 | 2004-10-12 | Yakıt enjeksiyonunu izleme cihazı ve yöntemi. |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2008516153A (tr) |
DE (1) | DE112004002987B4 (tr) |
TR (1) | TR200702471T1 (tr) |
WO (1) | WO2006040617A1 (tr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014205686A1 (de) * | 2014-03-26 | 2015-10-01 | Mtu Friedrichshafen Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine, Verfahren zum Ermitteln einer Lernstruktur für den Betrieb einer Brennkraftmaschine, Steuergerät für eine Brennkraftmaschine und Brennkraftmaschine |
US9732695B2 (en) * | 2015-05-19 | 2017-08-15 | Ford Global Technologies, Llc | Method and system for supplying fuel to an engine |
CN105644592B (zh) * | 2015-07-29 | 2017-08-11 | 兰州深蓝图形技术有限公司 | 铁路信号系统单设备接配线图生成方法、查询方法及装置 |
CN111237072B (zh) * | 2020-03-27 | 2022-08-05 | 潍柴动力股份有限公司 | 一种电控柴油机喷嘴故障识别方法、系统及电子控制单元 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1261575B (it) * | 1993-09-03 | 1996-05-23 | Fiat Ricerche | Metodo di diagnosi di malfunzionamenti del circuito ad alta pressione di impianti di iniezione ad alta pressione per motori a combustione interna |
JPH084577A (ja) * | 1994-06-20 | 1996-01-09 | Toyota Motor Corp | 内燃機関の燃料噴射装置 |
EP0795076B1 (de) * | 1995-09-28 | 2001-03-21 | Robert Bosch Gmbh | Verfahren und vorrichtung zur überwachung eines kraftstoffzumesssystems |
DE19613184C2 (de) | 1996-04-02 | 1998-01-22 | Daimler Benz Ag | Verfahren zum Erkennen von Betriebsstörungen in einer Kraftstoffeinspritzanlage |
DE19626690B4 (de) * | 1996-07-03 | 2008-12-11 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumeßsystems einer Brennkraftmaschine |
DE19634982C2 (de) * | 1996-08-29 | 2002-10-10 | Siemens Ag | Verfahren zur Überwachung eines Kraftstoffdruckes |
JP3796912B2 (ja) * | 1997-02-21 | 2006-07-12 | トヨタ自動車株式会社 | 内燃機関の燃料噴射装置 |
WO2001083971A1 (de) * | 2000-05-03 | 2001-11-08 | Robert Bosch Gmbh | Verfahren und vorrichtung zur überwachung eines kraftstoffzumess-systems einer brennkraftmaschine |
DE10103867A1 (de) * | 2000-05-03 | 2001-11-08 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumess-Systems einer Brennkraftmaschine |
DE10031066C2 (de) * | 2000-06-26 | 2002-05-02 | Siemens Ag | Einspritzanlage für eine Brennkraftmaschine sowie Verfahren zum Betrieb einer Einspritzanlage |
DE10155249C1 (de) * | 2001-11-09 | 2003-04-24 | Siemens Ag | Einspritzanlage sowie Verfahren zur Regelung einer Kraftstoffpunpe |
ITTO20020143A1 (it) | 2002-02-19 | 2003-08-19 | Fiat Ricerche | Metodo e dispositivo di controllo dell'iniezione in un motore a combustione interna, in particolare un motore diesel provvisto di un impiant |
-
2004
- 2004-10-12 DE DE112004002987T patent/DE112004002987B4/de not_active Expired - Fee Related
- 2004-10-12 TR TR2007/02471T patent/TR200702471T1/tr unknown
- 2004-10-12 WO PCT/IB2004/052070 patent/WO2006040617A1/en active Application Filing
- 2004-10-12 JP JP2007536274A patent/JP2008516153A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE112004002987T5 (de) | 2007-09-20 |
DE112004002987B4 (de) | 2011-06-22 |
JP2008516153A (ja) | 2008-05-15 |
WO2006040617A1 (en) | 2006-04-20 |
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