JPH09509464A - 内燃機関の制御系 - Google Patents
内燃機関の制御系Info
- Publication number
- JPH09509464A JPH09509464A JP8518032A JP51803296A JPH09509464A JP H09509464 A JPH09509464 A JP H09509464A JP 8518032 A JP8518032 A JP 8518032A JP 51803296 A JP51803296 A JP 51803296A JP H09509464 A JPH09509464 A JP H09509464A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- angle
- counter
- counting means
- 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
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
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- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2403—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially up/down counters
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- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
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- 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
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
- F02D41/345—Controlling injection timing
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- 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
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/401—Controlling injection timing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02D2200/04—Engine intake system parameters
- F02D2200/0406—Intake manifold pressure
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.少なくとも1つ電磁弁が燃料調量の開始および終了を確定する、内燃機関 、殊にディーゼル内燃機関の制御系において、複数のインクリメジトパルスを発 生する少なくとも第1のセンサ(110)の信号を評価する第1の手段(130 )と、少なくとも第2のセンサの信号を評価する第2の手段(140)とを備え 、該第2の手段は前以て決められた時点において角度量を前記第1の手段に送出 し、かつ該角度量および前記第1のセンサ(110)の信号に基づいて信号がト リガ可能である系。 2.2つのインクリメントパルス間の間隔を複数の部分インクリメントに分割 可能である請求項1記載の系。 3.第1の計数手段がインクリメントパルスを計数しかつ第2の計数手段が部 分インクリメントを計数する請求項2記載の系。 4.第1の計数手段が変化する都度、第2の計数手段は零にセットされる請求 項3記載の系。 5.第1の計数手段が前以て決められた値に達した際に、第1の計数手段およ び第2の計数手段は零にセット可能である請求項3および/または4記載の系。 6.第1の計数手段および/または第2の計数手段は第1の手段に含まれてお り、かつ計数手段の内容が 角度量に相応するとき、信号がトリガ可能である請求項3から5までのいずれか 1項記載の系。 7.第1の計数手段が所定の値に達したとき、割り込み信号がトリガ可能であ る請求項3から6までのいずれか1項記載の系。 8.計数手段の値が前以て決められた角度量より大きいかおよび/または等し いとき、電磁弁に対する制御信号がトリガ可能である請求項3から7までのいず れか1項記載の系。 9.割り込み信号は、第2の手段による角度量の検出をトリガする請求項7ま たは8記載の系。 10.第1のセンサ(110)の信号は、部分インクリメントを計数する計数手 段の値が有効ウィンドウ内にあるとき、許容できるものと検出される請求項1か ら9までのいずれか1項記載の系。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4444751.5 | 1994-12-15 | ||
DE4444751A DE4444751A1 (de) | 1994-12-15 | 1994-12-15 | System zur Steuerung einer Brennkraftmaschine |
PCT/DE1995/001669 WO1996018812A1 (de) | 1994-12-15 | 1995-11-27 | System zur steuerung einer brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09509464A true JPH09509464A (ja) | 1997-09-22 |
JP4040086B2 JP4040086B2 (ja) | 2008-01-30 |
Family
ID=6535923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51803296A Expired - Fee Related JP4040086B2 (ja) | 1994-12-15 | 1995-11-27 | 内燃機関の制御系 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5829412A (ja) |
EP (1) | EP0755483B1 (ja) |
JP (1) | JP4040086B2 (ja) |
CN (1) | CN1073206C (ja) |
DE (2) | DE4444751A1 (ja) |
WO (1) | WO1996018812A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19709447B4 (de) * | 1997-03-07 | 2007-01-11 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung eines magnetventilgesteuerten Kraftstoffzumeßsystems |
DE19820817C2 (de) * | 1998-05-09 | 2001-09-13 | Bosch Gmbh Robert | Einrichtung zur Regelung einer mehrzylindrigen Brennkraftmaschine |
DE19860398B4 (de) * | 1998-12-28 | 2004-05-27 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung der Kraftstoffzumessung in eine Brennkraftmaschine |
IT1310645B1 (it) * | 1999-07-28 | 2002-02-19 | Fiat Ricerche | Sistema di rilevazione delle fasi operative di un motore alternativo acombustione interna. |
DE50009562D1 (de) | 1999-11-30 | 2005-03-24 | Siemens Ag | Steuereinrichtung und steuerverfahren für eine brennkraftmaschine, steuereinheit für stellglieder einer brennkraftmaschine |
EP1138918B1 (en) * | 2000-04-01 | 2005-11-09 | Robert Bosch GmbH | Method and apparatus for providing control parameters to or within a control system |
US6386176B1 (en) * | 2000-07-13 | 2002-05-14 | Caterpillar Inc. | Method and apparatus for determining a start angle for a fuel injection associated with a fuel injection signal |
DE10130378A1 (de) * | 2001-06-23 | 2003-01-02 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
DE10146781B4 (de) | 2001-09-22 | 2015-02-12 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Überwachung der Ansteuerung eines Stellelements |
US6834216B2 (en) * | 2001-12-13 | 2004-12-21 | Freescale Semiconductor, Inc. | Method and apparatus for the automatic synchronization of dynamic angular and time domain control systems |
DE10228609A1 (de) * | 2002-06-26 | 2004-01-15 | Robert Bosch Gmbh | Verfahren zur Plausibilisierung von zur Berechnung der Steuersignale für die Kraftstoffeinspritzung einer Brennkraftmaschine verwendeten Bezugsmarken |
EP1424479A1 (en) * | 2002-11-28 | 2004-06-02 | STMicroelectronics S.r.l. | Electronic device architecture for determining the angular position of an engine shaft in internal combustion engines |
US7310574B2 (en) * | 2002-11-28 | 2007-12-18 | Stmicroelectronics S.R.L. | Electronic architecture of an automatic system for driving an internal combustion engine |
EP1424478A1 (en) * | 2002-11-28 | 2004-06-02 | STMicroelectronics S.r.l. | Hardware architecture of an automatic system for driving injector of an internal combustion engines |
JP2006058654A (ja) * | 2004-08-20 | 2006-03-02 | Seiko Epson Corp | 電気光学装置の駆動回路及び駆動方法、電気光学装置並びに電子機器 |
JP4462147B2 (ja) * | 2005-08-29 | 2010-05-12 | 株式会社デンソー | 信号出力装置及び電子制御装置 |
US20080295803A1 (en) * | 2007-05-29 | 2008-12-04 | Caterpillar Inc. | Camshaft wheel for determining startup engine angle and machine using same |
DE102009029663A1 (de) * | 2009-09-22 | 2011-03-24 | Robert Bosch Gmbh | Verfahren zur Kommunikation zwischen einem Mikrokontroller und einem Endstufenbaustein sowie Endstufenbaustein |
US10229778B2 (en) * | 2016-06-08 | 2019-03-12 | Continental Automotive Systems, Inc. | Engine control system and method for controlling actuation of solenoid valves |
JP7047785B2 (ja) * | 2019-01-18 | 2022-04-05 | マツダ株式会社 | 圧縮着火エンジン |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59128932A (ja) * | 1983-01-11 | 1984-07-25 | Nissan Motor Co Ltd | 燃料噴射時期制御装置 |
US4664082A (en) * | 1985-02-01 | 1987-05-12 | Honda Giken Kogyo K.K. | Method of detecting abnormality in a reference crank angle position detection system of an internal combustion engine |
JPS61212653A (ja) * | 1985-03-18 | 1986-09-20 | Honda Motor Co Ltd | 内燃エンジンの電子制御装置 |
US4884549A (en) * | 1986-04-21 | 1989-12-05 | Stanadyne Automotive Corp. | Method and apparatus for regulating fuel injection timing and quantity |
JPH0799106B2 (ja) * | 1987-01-14 | 1995-10-25 | 日産自動車株式会社 | 内燃機関の燃料噴射制御装置 |
JP2605044B2 (ja) * | 1987-06-19 | 1997-04-30 | 株式会社ゼクセル | 燃料噴射制御装置用のデータ通信制御装置 |
JPS6415661A (en) * | 1987-07-10 | 1989-01-19 | Diesel Kiki Co | Trouble detector of rotary pulse generator |
US5267546A (en) * | 1990-02-10 | 1993-12-07 | Robert Bosch Gmbh | Method and apparatus for controlling a fuel pump |
US5103792A (en) * | 1990-10-16 | 1992-04-14 | Stanadyne Automotive Corp. | Processor based fuel injection control system |
DE4040828C2 (de) * | 1990-12-20 | 2000-05-18 | Bosch Gmbh Robert | Steuersystem für eine Kraftstoffpumpe |
DE4120463C2 (de) * | 1991-06-21 | 2000-09-14 | Bosch Gmbh Robert | Verfahren und Einrichtung zur Steuerung eines magnetventilgesteuerten Kraftstoffzumeßsystems |
DE4133558A1 (de) * | 1991-10-10 | 1993-04-15 | Bosch Gmbh Robert | Steuersystem fuer die elektrische kraftstoffpumpe einer brennkraftmaschine |
US5311771A (en) * | 1992-03-30 | 1994-05-17 | Caterpillar Inc. | Method for determining the rotational position of a crankshaft of an internal combustion engine |
US5209202A (en) * | 1992-07-27 | 1993-05-11 | Ford Motor Company | Multiple functions cam sensing |
DE4330906A1 (de) * | 1993-09-11 | 1995-03-16 | Bosch Gmbh Robert | Elektronische Steuereinrichtung |
JP3296083B2 (ja) * | 1994-05-09 | 2002-06-24 | 日産自動車株式会社 | エンジンの回転位置検出装置 |
-
1994
- 1994-12-15 DE DE4444751A patent/DE4444751A1/de not_active Ceased
-
1995
- 1995-11-27 EP EP95939209A patent/EP0755483B1/de not_active Expired - Lifetime
- 1995-11-27 WO PCT/DE1995/001669 patent/WO1996018812A1/de active IP Right Grant
- 1995-11-27 US US08/693,059 patent/US5829412A/en not_active Expired - Lifetime
- 1995-11-27 JP JP51803296A patent/JP4040086B2/ja not_active Expired - Fee Related
- 1995-11-27 CN CN95191644A patent/CN1073206C/zh not_active Expired - Fee Related
- 1995-11-27 DE DE59509115T patent/DE59509115D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0755483A1 (de) | 1997-01-29 |
DE4444751A1 (de) | 1996-06-20 |
JP4040086B2 (ja) | 2008-01-30 |
CN1141068A (zh) | 1997-01-22 |
EP0755483B1 (de) | 2001-03-21 |
DE59509115D1 (de) | 2001-04-26 |
WO1996018812A1 (de) | 1996-06-20 |
US5829412A (en) | 1998-11-03 |
CN1073206C (zh) | 2001-10-17 |
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