KR100771290B1 - 연료 분사를 제어하기 위한 방법 및 장치 - Google Patents
연료 분사를 제어하기 위한 방법 및 장치 Download PDFInfo
- Publication number
- KR100771290B1 KR100771290B1 KR1020010025674A KR20010025674A KR100771290B1 KR 100771290 B1 KR100771290 B1 KR 100771290B1 KR 1020010025674 A KR1020010025674 A KR 1020010025674A KR 20010025674 A KR20010025674 A KR 20010025674A KR 100771290 B1 KR100771290 B1 KR 100771290B1
- Authority
- KR
- South Korea
- Prior art keywords
- engine
- fuel
- solenoid valve
- fuel injection
- power supply
- Prior art date
Links
Images
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
-
- 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
-
- 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
- F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
- F02D2041/2006—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost capacitor
-
- 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
- F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
- F02D2200/503—Battery correction, i.e. corrections as a function of the state of the battery, its output or its type
-
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10022953A DE10022953A1 (de) | 2000-05-11 | 2000-05-11 | Verfahren und Vorrichtung zur Steuerung der Kraftstoffeinspritzung |
DE10022953.0 | 2000-05-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010104663A KR20010104663A (ko) | 2001-11-26 |
KR100771290B1 true KR100771290B1 (ko) | 2007-10-29 |
Family
ID=7641568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010025674A KR100771290B1 (ko) | 2000-05-11 | 2001-05-11 | 연료 분사를 제어하기 위한 방법 및 장치 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1154142B1 (ja) |
JP (1) | JP2002004923A (ja) |
KR (1) | KR100771290B1 (ja) |
DE (2) | DE10022953A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10140157B4 (de) * | 2001-08-16 | 2010-07-22 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Ansteuern eines Magnetventils |
DE102011078873A1 (de) * | 2011-07-08 | 2013-01-10 | Robert Bosch Gmbh | Verfahren zum Ansteuern eines elektromagnetischen Verbrauchers |
CN115405433B (zh) * | 2022-09-29 | 2023-11-17 | 潍柴动力股份有限公司 | 一种发动机供油压力的控制方法、装置、设备及介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62142837A (ja) * | 1985-12-18 | 1987-06-26 | Toyota Motor Corp | 内燃機関の吸気制御装置 |
US5797372A (en) * | 1996-04-10 | 1998-08-25 | Toyota Jidosha Kabushiki Kaisha | Fuel supplying apparatus for internal combustion engine |
JPH1182109A (ja) * | 1997-07-19 | 1999-03-26 | Robert Bosch Gmbh | 特に自動車の内燃機関のための燃料供給機構とその運転法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4982331A (en) * | 1988-01-25 | 1991-01-01 | Mitsubishi Denki Kabushiki Kaisha | Fuel injector control apparatus |
DE19539071A1 (de) * | 1995-03-02 | 1996-09-05 | Bosch Gmbh Robert | Vorrichtung zur Ansteuerung wenigstens eines elektromagnetischen Verbrauchers |
JP3955622B2 (ja) * | 1995-03-02 | 2007-08-08 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 少なくとも1つの電磁的負荷の制御装置 |
DE19536109A1 (de) * | 1995-09-28 | 1997-04-03 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumeßsystems |
DE19746980A1 (de) * | 1997-10-24 | 1999-04-29 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Ansteuerung wenigstens eines elektromagnetischen Verbrauchers |
DE19813138A1 (de) * | 1998-03-25 | 1999-09-30 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers |
DE19853823A1 (de) * | 1998-11-21 | 2000-05-25 | Bosch Gmbh Robert | Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs |
-
2000
- 2000-05-11 DE DE10022953A patent/DE10022953A1/de not_active Withdrawn
-
2001
- 2001-03-29 DE DE50106367T patent/DE50106367D1/de not_active Expired - Lifetime
- 2001-03-29 EP EP01107985A patent/EP1154142B1/de not_active Expired - Lifetime
- 2001-05-09 JP JP2001139159A patent/JP2002004923A/ja active Pending
- 2001-05-11 KR KR1020010025674A patent/KR100771290B1/ko not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62142837A (ja) * | 1985-12-18 | 1987-06-26 | Toyota Motor Corp | 内燃機関の吸気制御装置 |
US5797372A (en) * | 1996-04-10 | 1998-08-25 | Toyota Jidosha Kabushiki Kaisha | Fuel supplying apparatus for internal combustion engine |
JPH1182109A (ja) * | 1997-07-19 | 1999-03-26 | Robert Bosch Gmbh | 特に自動車の内燃機関のための燃料供給機構とその運転法 |
Also Published As
Publication number | Publication date |
---|---|
EP1154142A2 (de) | 2001-11-14 |
EP1154142A3 (de) | 2003-04-23 |
EP1154142B1 (de) | 2005-06-01 |
DE50106367D1 (de) | 2005-07-07 |
KR20010104663A (ko) | 2001-11-26 |
JP2002004923A (ja) | 2002-01-09 |
DE10022953A1 (de) | 2001-11-15 |
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