JP7212798B2 - 内燃機関の制御装置及び制御方法 - Google Patents
内燃機関の制御装置及び制御方法 Download PDFInfo
- Publication number
- JP7212798B2 JP7212798B2 JP2021552399A JP2021552399A JP7212798B2 JP 7212798 B2 JP7212798 B2 JP 7212798B2 JP 2021552399 A JP2021552399 A JP 2021552399A JP 2021552399 A JP2021552399 A JP 2021552399A JP 7212798 B2 JP7212798 B2 JP 7212798B2
- Authority
- JP
- Japan
- Prior art keywords
- blow
- internal combustion
- combustion engine
- gas
- control device
- 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.)
- Active
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 104
- 238000000034 method Methods 0.000 title claims description 14
- 239000000446 fuel Substances 0.000 claims description 194
- 238000002347 injection Methods 0.000 claims description 78
- 239000007924 injection Substances 0.000 claims description 78
- 230000014759 maintenance of location Effects 0.000 claims description 58
- 230000004044 response Effects 0.000 claims description 10
- 239000010687 lubricating oil Substances 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 6
- 230000003111 delayed effect Effects 0.000 claims description 4
- 230000003134 recirculating effect Effects 0.000 claims 2
- 239000013618 particulate matter Substances 0.000 description 12
- 230000008859 change Effects 0.000 description 10
- 239000003921 oil Substances 0.000 description 9
- 230000006866 deterioration Effects 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 6
- 230000001186 cumulative effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000717 retained effect Effects 0.000 description 5
- 101000894527 Momordica charantia Glu S.griseus protease inhibitor Proteins 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
-
- 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
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019190669 | 2019-10-18 | ||
JP2019190669 | 2019-10-18 | ||
PCT/JP2020/038652 WO2021075432A1 (ja) | 2019-10-18 | 2020-10-13 | 内燃機関の制御装置及び制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2021075432A1 JPWO2021075432A1 (enrdf_load_stackoverflow) | 2021-04-22 |
JP7212798B2 true JP7212798B2 (ja) | 2023-01-25 |
Family
ID=75538493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021552399A Active JP7212798B2 (ja) | 2019-10-18 | 2020-10-13 | 内燃機関の制御装置及び制御方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7212798B2 (enrdf_load_stackoverflow) |
WO (1) | WO2021075432A1 (enrdf_load_stackoverflow) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010163895A (ja) | 2009-01-13 | 2010-07-29 | Toyota Motor Corp | 内燃機関の吸気制御装置 |
JP2013164053A (ja) | 2012-02-13 | 2013-08-22 | Toyota Motor Corp | 内燃機関の制御装置 |
JP2015040543A (ja) | 2013-08-23 | 2015-03-02 | ダイハツ工業株式会社 | 内燃機関の制御装置 |
JP2015158186A (ja) | 2014-02-25 | 2015-09-03 | スズキ株式会社 | エンジンの制御装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55163456U (enrdf_load_stackoverflow) * | 1979-05-11 | 1980-11-25 | ||
JPH01179112U (enrdf_load_stackoverflow) * | 1988-06-10 | 1989-12-22 |
-
2020
- 2020-10-13 JP JP2021552399A patent/JP7212798B2/ja active Active
- 2020-10-13 WO PCT/JP2020/038652 patent/WO2021075432A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010163895A (ja) | 2009-01-13 | 2010-07-29 | Toyota Motor Corp | 内燃機関の吸気制御装置 |
JP2013164053A (ja) | 2012-02-13 | 2013-08-22 | Toyota Motor Corp | 内燃機関の制御装置 |
JP2015040543A (ja) | 2013-08-23 | 2015-03-02 | ダイハツ工業株式会社 | 内燃機関の制御装置 |
JP2015158186A (ja) | 2014-02-25 | 2015-09-03 | スズキ株式会社 | エンジンの制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2021075432A1 (enrdf_load_stackoverflow) | 2021-04-22 |
WO2021075432A1 (ja) | 2021-04-22 |
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