JP4046087B2 - 内燃機関の制御装置 - Google Patents
内燃機関の制御装置 Download PDFInfo
- Publication number
- JP4046087B2 JP4046087B2 JP2004021640A JP2004021640A JP4046087B2 JP 4046087 B2 JP4046087 B2 JP 4046087B2 JP 2004021640 A JP2004021640 A JP 2004021640A JP 2004021640 A JP2004021640 A JP 2004021640A JP 4046087 B2 JP4046087 B2 JP 4046087B2
- Authority
- JP
- Japan
- Prior art keywords
- ignition timing
- target
- engine
- speed
- engine speed
- 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.)
- Expired - Fee Related
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
- F02P5/1502—Digital data processing using one central computing unit
- F02P5/1508—Digital data processing using one central computing unit with particular means during idling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
- F02D31/002—Electric control of rotation speed controlling air supply
- F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
- F02D31/005—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle by-pass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
- F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Electrical Control Of Ignition Timing (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Exhaust Gas After Treatment (AREA)
Description
3…吸気ポート
10…点火プラグ
11…燃料噴射弁
13…ISCバルブ
14…触媒装置
Claims (2)
- 機関始動時に吹き上がる機関回転数を点火時期のフィードバック遅角制御により目標回転数に収束させる内燃機関の制御装置において、機関回転数を前記目標回転数に収束させた時の点火時期が目標点火時期より進角側である時には、点火時期を前記目標点火時期まで遅角させると共に吸入空気を増量し、機関回転数を前記目標回転数に収束させた時の点火時期が前記目標点火時期より設定量以上進角側である時には、吸入空気を増量することなく前記点火時期をそのまま維持することを特徴とする内燃機関の制御装置。
- 機関回転数を前記目標回転数に収束させた時の点火時期が前記目標点火時期より遅角側である時には、前記点火時期をそのまま維持することを特徴とする請求項1に記載の内燃機関の制御装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004021640A JP4046087B2 (ja) | 2004-01-29 | 2004-01-29 | 内燃機関の制御装置 |
US11/038,096 US6997160B2 (en) | 2004-01-29 | 2005-01-21 | Control device for an internal combustion engine |
DE102005004119.1A DE102005004119B4 (de) | 2004-01-29 | 2005-01-28 | Steuervorrichtung für eine Brennkraftmaschine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004021640A JP4046087B2 (ja) | 2004-01-29 | 2004-01-29 | 内燃機関の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005214072A JP2005214072A (ja) | 2005-08-11 |
JP4046087B2 true JP4046087B2 (ja) | 2008-02-13 |
Family
ID=34805622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004021640A Expired - Fee Related JP4046087B2 (ja) | 2004-01-29 | 2004-01-29 | 内燃機関の制御装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6997160B2 (ja) |
JP (1) | JP4046087B2 (ja) |
DE (1) | DE102005004119B4 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4332140B2 (ja) * | 2005-07-15 | 2009-09-16 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
US7832195B2 (en) * | 2006-06-26 | 2010-11-16 | Nissan Motor Co., Ltd. | Control device and control method for spark-ignited internal-combustion engine |
JP4457361B2 (ja) | 2007-02-05 | 2010-04-28 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP5279572B2 (ja) * | 2009-03-25 | 2013-09-04 | 本田技研工業株式会社 | エンジンの点火制御装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0233472A (ja) * | 1988-07-21 | 1990-02-02 | Fuji Heavy Ind Ltd | エンジンの点火時期制御装置 |
WO1993013311A1 (en) * | 1991-12-26 | 1993-07-08 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Automobile engine |
JP3855557B2 (ja) | 1999-09-27 | 2006-12-13 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP3876609B2 (ja) * | 2000-10-31 | 2007-02-07 | トヨタ自動車株式会社 | 内燃機関のアイドル回転制御装置 |
JP3979019B2 (ja) * | 2001-03-09 | 2007-09-19 | 株式会社デンソー | 内燃機関の制御装置 |
JP4013594B2 (ja) | 2002-03-05 | 2007-11-28 | 日産自動車株式会社 | エンジンのアイドリング制御装置 |
JP4410454B2 (ja) * | 2002-04-03 | 2010-02-03 | 三菱自動車工業株式会社 | 内燃機関のアイドル回転数制御装置 |
JP4168386B2 (ja) * | 2003-03-25 | 2008-10-22 | スズキ株式会社 | エンジンの始動時制御装置 |
-
2004
- 2004-01-29 JP JP2004021640A patent/JP4046087B2/ja not_active Expired - Fee Related
-
2005
- 2005-01-21 US US11/038,096 patent/US6997160B2/en not_active Expired - Fee Related
- 2005-01-28 DE DE102005004119.1A patent/DE102005004119B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE102005004119B4 (de) | 2016-08-04 |
DE102005004119A1 (de) | 2005-09-22 |
JP2005214072A (ja) | 2005-08-11 |
US6997160B2 (en) | 2006-02-14 |
US20050166894A1 (en) | 2005-08-04 |
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