JP4029891B2 - 内燃機関の停止・始動制御装置 - Google Patents
内燃機関の停止・始動制御装置 Download PDFInfo
- Publication number
- JP4029891B2 JP4029891B2 JP2005149991A JP2005149991A JP4029891B2 JP 4029891 B2 JP4029891 B2 JP 4029891B2 JP 2005149991 A JP2005149991 A JP 2005149991A JP 2005149991 A JP2005149991 A JP 2005149991A JP 4029891 B2 JP4029891 B2 JP 4029891B2
- Authority
- JP
- Japan
- Prior art keywords
- engine
- stop
- control
- internal combustion
- combustion engine
- 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 - Lifetime
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
- F02N11/0844—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop with means for restarting the engine directly after an engine stop request, e.g. caused by change of driver mind
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/02—Parameters used for control of starting apparatus said parameters being related to the engine
- F02N2200/022—Engine speed
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
Claims (3)
- 予め定めた停止条件が成立することにより内燃機関に対する燃料の供給を停止する制御を含む所定の停止制御を実行し、かつ予め定めた始動条件が成立することにより内燃機関に対する燃料の供給を再開する制御を含む始動制御を実行する内燃機関の停止・始動制御装置において、
前記停止条件が成立して前記内燃機関に対する燃料の供給を停止した後でかつ前記内燃機関が停止する前に前記始動条件が成立した場合に、前記内燃機関の回転数が、前記燃料の供給の再開によって自立回転に復帰できる回転数か否かを判断する手段と、
その手段によって、前記内燃機関の回転数が前記燃料の供給の再開によって自立回転に復帰できる回転数であることが判断された場合に前記停止制御を中止する停止制御中止手段とを備え、
前記内燃機関の回転数が前記燃料の供給の再開によって自立回転に復帰できない回転数であることが前記手段で判断された場合には内燃機関の停止後にスタータを使用して前記内燃機関を再始動するように構成されていることを特徴とする内燃機関の停止・始動制御装置。 - 前記停止制御中止手段は、前記燃料の供給の停止に先立って開度を減じた吸気側の流量調整弁の開度を増大させた後、燃料の供給を再開する制御を実行するように構成されていることを特徴とする請求項1に記載の内燃機関の停止・始動制御装置。
- 前記停止制御中止手段は、前記吸気側の流量調整弁の開度を予め定めた開度まで増大させた時点の内燃機関の回転数が予め定めた所定の回転数以上の場合に燃料の供給を再開するように構成されていることを特徴とする請求項2に記載の内燃機関の停止・始動制御装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005149991A JP4029891B2 (ja) | 2005-05-23 | 2005-05-23 | 内燃機関の停止・始動制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005149991A JP4029891B2 (ja) | 2005-05-23 | 2005-05-23 | 内燃機関の停止・始動制御装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001260321A Division JP3707408B2 (ja) | 2001-08-29 | 2001-08-29 | 内燃機関の停止・始動制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005248967A JP2005248967A (ja) | 2005-09-15 |
JP4029891B2 true JP4029891B2 (ja) | 2008-01-09 |
Family
ID=35029645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005149991A Expired - Lifetime JP4029891B2 (ja) | 2005-05-23 | 2005-05-23 | 内燃機関の停止・始動制御装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4029891B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8036815B2 (en) | 2008-09-02 | 2011-10-11 | Denso Corporation | System for restarting internal combustion engine when engine restart request occurs |
US8171908B2 (en) | 2008-09-08 | 2012-05-08 | Denso Corporation | Engine start system for use in idle stop system for automotive vehicle |
JP2013170522A (ja) * | 2012-02-21 | 2013-09-02 | Fuji Heavy Ind Ltd | エンジンの制御装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4544300B2 (ja) * | 2007-12-25 | 2010-09-15 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
WO2009139040A1 (ja) * | 2008-05-12 | 2009-11-19 | トヨタ自動車株式会社 | 内燃機関の停止始動制御装置 |
JP6040519B2 (ja) | 2011-09-20 | 2016-12-07 | トヨタ自動車株式会社 | 車両の制御装置 |
US9222453B2 (en) * | 2012-02-06 | 2015-12-29 | Ford Global Technologies, Llc | Method for restarting an engine |
-
2005
- 2005-05-23 JP JP2005149991A patent/JP4029891B2/ja not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8036815B2 (en) | 2008-09-02 | 2011-10-11 | Denso Corporation | System for restarting internal combustion engine when engine restart request occurs |
US8069832B2 (en) | 2008-09-02 | 2011-12-06 | Denso Corporation | System for restarting internal combustion engine when engine restart request occurs |
US8171908B2 (en) | 2008-09-08 | 2012-05-08 | Denso Corporation | Engine start system for use in idle stop system for automotive vehicle |
JP2013170522A (ja) * | 2012-02-21 | 2013-09-02 | Fuji Heavy Ind Ltd | エンジンの制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2005248967A (ja) | 2005-09-15 |
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