JP6548585B2 - 内燃機関の制御装置 - Google Patents
内燃機関の制御装置 Download PDFInfo
- Publication number
- JP6548585B2 JP6548585B2 JP2016015862A JP2016015862A JP6548585B2 JP 6548585 B2 JP6548585 B2 JP 6548585B2 JP 2016015862 A JP2016015862 A JP 2016015862A JP 2016015862 A JP2016015862 A JP 2016015862A JP 6548585 B2 JP6548585 B2 JP 6548585B2
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- Japan
- Prior art keywords
- valve
- timing
- intake
- opening
- internal combustion
- 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.)
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- 238000002485 combustion reaction Methods 0.000 title claims description 60
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000002159 abnormal effect Effects 0.000 description 23
- 239000000446 fuel Substances 0.000 description 10
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
1…気筒
11…インジェクタ
32…スロットルバルブ
6…可変バルブタイミング(VVT)機構
b…クランク角信号
c…アクセル開度信号
g…カム角信号
k…開度操作信号
n…吸気バルブタイミングの制御信号
Claims (1)
- 吸気バルブの開弁タイミングまたは閉弁タイミングを変更して気筒の実圧縮比を変化させることのできる可変バルブタイミング機構が付帯した内燃機関を制御するものであって、
吸気バルブの開弁タイミングまたは閉弁タイミングの基準となるタイミングからの進角量が閾値を上回っている状態が所定時間以上継続している場合に、スロットルバルブの開度の上限をそうでない場合における上限と比較して低く設定し、またはアクセルペダルの踏込量に応じたスロットルバルブの開度をそうでない場合における開度と比較して縮小することとし、
高回転領域または低回転領域の少なくとも一方で用いる前記閾値を、中回転領域で用いる前記閾値よりも低位の値とする内燃機関の制御装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016015862A JP6548585B2 (ja) | 2016-01-29 | 2016-01-29 | 内燃機関の制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016015862A JP6548585B2 (ja) | 2016-01-29 | 2016-01-29 | 内燃機関の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017133468A JP2017133468A (ja) | 2017-08-03 |
JP6548585B2 true JP6548585B2 (ja) | 2019-07-24 |
Family
ID=59504766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016015862A Active JP6548585B2 (ja) | 2016-01-29 | 2016-01-29 | 内燃機関の制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6548585B2 (ja) |
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2016
- 2016-01-29 JP JP2016015862A patent/JP6548585B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2017133468A (ja) | 2017-08-03 |
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