JP6431826B2 - 内燃機関の燃料噴射制御装置 - Google Patents
内燃機関の燃料噴射制御装置 Download PDFInfo
- Publication number
- JP6431826B2 JP6431826B2 JP2015146665A JP2015146665A JP6431826B2 JP 6431826 B2 JP6431826 B2 JP 6431826B2 JP 2015146665 A JP2015146665 A JP 2015146665A JP 2015146665 A JP2015146665 A JP 2015146665A JP 6431826 B2 JP6431826 B2 JP 6431826B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- fuel injection
- injection
- amount
- 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.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims description 332
- 239000007924 injection Substances 0.000 title claims description 332
- 239000000446 fuel Substances 0.000 title claims description 194
- 238000002485 combustion reaction Methods 0.000 title claims description 49
- 238000012937 correction Methods 0.000 claims description 51
- 239000000758 substrate Substances 0.000 claims description 7
- 238000011084 recovery Methods 0.000 description 13
- 230000007423 decrease Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- Y02T10/40—Engine management systems
Landscapes
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015146665A JP6431826B2 (ja) | 2015-07-24 | 2015-07-24 | 内燃機関の燃料噴射制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015146665A JP6431826B2 (ja) | 2015-07-24 | 2015-07-24 | 内燃機関の燃料噴射制御装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017025836A JP2017025836A (ja) | 2017-02-02 |
| JP2017025836A5 JP2017025836A5 (enExample) | 2017-10-26 |
| JP6431826B2 true JP6431826B2 (ja) | 2018-11-28 |
Family
ID=57945639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015146665A Expired - Fee Related JP6431826B2 (ja) | 2015-07-24 | 2015-07-24 | 内燃機関の燃料噴射制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6431826B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7354940B2 (ja) * | 2020-06-29 | 2023-10-03 | 株式会社デンソー | 噴射制御装置 |
| CN114738152B (zh) * | 2022-04-24 | 2024-03-19 | 一汽解放汽车有限公司 | 一种燃料喷射系统与燃料喷射系统的控制方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10266885A (ja) * | 1997-03-21 | 1998-10-06 | Fuji Heavy Ind Ltd | 筒内噴射エンジンの燃料噴射装置 |
| JP4148127B2 (ja) * | 2003-12-12 | 2008-09-10 | 株式会社デンソー | 燃料噴射装置 |
| JP4320630B2 (ja) * | 2004-10-22 | 2009-08-26 | 株式会社デンソー | エンジン制御システム |
| JP5505139B2 (ja) * | 2010-07-05 | 2014-05-28 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
| JP5772884B2 (ja) * | 2013-06-24 | 2015-09-02 | トヨタ自動車株式会社 | 燃料噴射弁駆動システム |
-
2015
- 2015-07-24 JP JP2015146665A patent/JP6431826B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017025836A (ja) | 2017-02-02 |
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