JP5196030B2 - エンジンの制御装置 - Google Patents
エンジンの制御装置 Download PDFInfo
- Publication number
- JP5196030B2 JP5196030B2 JP2011540645A JP2011540645A JP5196030B2 JP 5196030 B2 JP5196030 B2 JP 5196030B2 JP 2011540645 A JP2011540645 A JP 2011540645A JP 2011540645 A JP2011540645 A JP 2011540645A JP 5196030 B2 JP5196030 B2 JP 5196030B2
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- cylinder
- cylinder head
- engine
- flow
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 111
- 239000000498 cooling water Substances 0.000 description 34
- 239000002826 coolant Substances 0.000 description 26
- 238000000034 method Methods 0.000 description 10
- 238000009826 distribution Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000009835 boiling Methods 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000001629 suppression Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
- F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
-
- 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
- F02D41/0002—Controlling intake air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
- F01P2003/027—Cooling cylinders and cylinder heads in parallel
-
- 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
- F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
-
- 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
- F02D41/0002—Controlling intake air
- F02D2041/0015—Controlling intake air for engines with means for controlling swirl or tumble flow, e.g. by using swirl valves
-
- 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
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P17/12—Testing characteristics of the spark, ignition voltage or current
- F02P2017/121—Testing characteristics of the spark, ignition voltage or current by measuring spark voltage
-
- 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)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
流量調節弁 14
エンジン 50
シリンダブロック 51
シリンダヘッド 52
点火プラグ 56
TCV 57
ECU 70、70X
Claims (1)
- シリンダブロック、シリンダヘッドおよびピストンを備えるとともに、筒内に生成されるタンブル流を可変にするタンブル流可変部を備え、前記シリンダブロックの冷却を確保しつつ、前記シリンダヘッドにおける冷却損失の発生を抑制可能に構成されたエンジンに対して設けられ、
前記筒内に臨むようにして前記シリンダヘッドに点火プラグが設けられており、
前記制御部が、前記点火プラグの放電が前記筒内に生成されるタンブル流によって最初に吹き消されるときの放電電圧の大きさに基づき、前記シリンダヘッド側で表面に沿って流通する気流の流速が、前記ピストン側で表面に沿って流通する気流の流速よりも速くなるように前記タンブル流可変部をフィードバック制御する制御部を備えるエンジンの制御装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2011/055541 WO2012120668A1 (ja) | 2011-03-09 | 2011-03-09 | エンジンの制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5196030B2 true JP5196030B2 (ja) | 2013-05-15 |
JPWO2012120668A1 JPWO2012120668A1 (ja) | 2014-07-07 |
Family
ID=46794374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011540645A Expired - Fee Related JP5196030B2 (ja) | 2011-03-09 | 2011-03-09 | エンジンの制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8662054B2 (ja) |
EP (1) | EP2677149B1 (ja) |
JP (1) | JP5196030B2 (ja) |
CN (1) | CN103221664B (ja) |
WO (1) | WO2012120668A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015072003A (ja) * | 2013-09-06 | 2015-04-16 | トヨタ自動車株式会社 | 内燃機関 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103261616B (zh) * | 2010-12-13 | 2015-04-01 | 丰田自动车株式会社 | 发动机的冷却装置 |
JP5939308B2 (ja) * | 2012-12-05 | 2016-06-22 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP6222167B2 (ja) * | 2015-05-25 | 2017-11-01 | トヨタ自動車株式会社 | 内燃機関 |
JP6245309B2 (ja) * | 2015-05-29 | 2017-12-13 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
KR101887763B1 (ko) * | 2016-10-17 | 2018-09-07 | 현대자동차주식회사 | 차량의 흡기조절장치 |
KR20180135141A (ko) * | 2017-06-09 | 2018-12-20 | 현대자동차주식회사 | 차량의 흡기조절장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0742433U (ja) * | 1993-12-27 | 1995-08-04 | 富士重工業株式会社 | エンジンの点火プラグ取付け構造 |
JP2003172140A (ja) * | 2001-11-29 | 2003-06-20 | Hyundai Motor Co Ltd | エンジン冷却システム及び方法 |
JP2008014244A (ja) * | 2006-07-06 | 2008-01-24 | Toyota Motor Corp | 筒内噴射式火花点火内燃機関 |
JP2008303798A (ja) * | 2007-06-08 | 2008-12-18 | Toyota Motor Corp | 内燃機関及び内燃機関の制御装置 |
JP2009150275A (ja) * | 2007-12-19 | 2009-07-09 | Toyota Motor Corp | 内燃機関の点火制御装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3389263B2 (ja) * | 1992-07-07 | 2003-03-24 | ヤンマー株式会社 | 火花点火式内燃機関 |
JP3514083B2 (ja) * | 1997-07-31 | 2004-03-31 | 日産自動車株式会社 | 筒内直接噴射式火花点火エンジン |
JP3855481B2 (ja) * | 1998-08-12 | 2006-12-13 | 株式会社日立製作所 | エンジンの診断装置 |
US6484690B2 (en) * | 1999-01-06 | 2002-11-26 | Hitachi, Ltd. | Control equipment for internal combustion engines |
JP2002349335A (ja) * | 2001-03-21 | 2002-12-04 | Mazda Motor Corp | 筒内噴射式エンジンの制御装置 |
JP4032690B2 (ja) * | 2001-10-09 | 2008-01-16 | 株式会社日立製作所 | 筒内噴射ガソリンエンジン |
CN100335753C (zh) * | 2003-04-03 | 2007-09-05 | 日产自动车株式会社 | 内燃机的进气装置 |
JP2005180247A (ja) | 2003-12-17 | 2005-07-07 | Nissan Motor Co Ltd | 筒内直接噴射式内燃機関の吸気制御装置 |
JP4941664B2 (ja) * | 2007-09-27 | 2012-05-30 | 三菱自動車工業株式会社 | 筒内噴射型内燃機関 |
CN100557219C (zh) * | 2008-01-18 | 2009-11-04 | 北京工业大学 | 一种燃料现场混合压燃内燃机及控制方法 |
-
2011
- 2011-03-09 WO PCT/JP2011/055541 patent/WO2012120668A1/ja active Application Filing
- 2011-03-09 CN CN201180002937.7A patent/CN103221664B/zh not_active Expired - Fee Related
- 2011-03-09 EP EP11802842.2A patent/EP2677149B1/en not_active Not-in-force
- 2011-03-09 US US13/255,471 patent/US8662054B2/en not_active Expired - Fee Related
- 2011-03-09 JP JP2011540645A patent/JP5196030B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0742433U (ja) * | 1993-12-27 | 1995-08-04 | 富士重工業株式会社 | エンジンの点火プラグ取付け構造 |
JP2003172140A (ja) * | 2001-11-29 | 2003-06-20 | Hyundai Motor Co Ltd | エンジン冷却システム及び方法 |
JP2008014244A (ja) * | 2006-07-06 | 2008-01-24 | Toyota Motor Corp | 筒内噴射式火花点火内燃機関 |
JP2008303798A (ja) * | 2007-06-08 | 2008-12-18 | Toyota Motor Corp | 内燃機関及び内燃機関の制御装置 |
JP2009150275A (ja) * | 2007-12-19 | 2009-07-09 | Toyota Motor Corp | 内燃機関の点火制御装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015072003A (ja) * | 2013-09-06 | 2015-04-16 | トヨタ自動車株式会社 | 内燃機関 |
US10690084B2 (en) | 2013-09-06 | 2020-06-23 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine with an electronically controlled tumble control valve |
US10774777B2 (en) | 2013-09-06 | 2020-09-15 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine with an electronically controlled tumble control valve |
Also Published As
Publication number | Publication date |
---|---|
US20120227704A1 (en) | 2012-09-13 |
WO2012120668A1 (ja) | 2012-09-13 |
US8662054B2 (en) | 2014-03-04 |
EP2677149A4 (en) | 2015-02-18 |
CN103221664B (zh) | 2014-06-18 |
EP2677149A1 (en) | 2013-12-25 |
JPWO2012120668A1 (ja) | 2014-07-07 |
CN103221664A (zh) | 2013-07-24 |
EP2677149B1 (en) | 2016-04-27 |
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