JP2023053457A - 制御装置 - Google Patents
制御装置 Download PDFInfo
- Publication number
- JP2023053457A JP2023053457A JP2021162503A JP2021162503A JP2023053457A JP 2023053457 A JP2023053457 A JP 2023053457A JP 2021162503 A JP2021162503 A JP 2021162503A JP 2021162503 A JP2021162503 A JP 2021162503A JP 2023053457 A JP2023053457 A JP 2023053457A
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- knocking
- refrigerant
- ignition timing
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 99
- 239000003507 refrigerant Substances 0.000 claims abstract description 24
- 238000012937 correction Methods 0.000 claims abstract description 22
- 230000007423 decrease Effects 0.000 claims abstract description 7
- 239000000446 fuel Substances 0.000 abstract description 28
- 238000001816 cooling Methods 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 42
- 238000010248 power generation Methods 0.000 description 26
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 239000002826 coolant Substances 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 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
- Y02T10/40—Engine management systems
Landscapes
- Electrical Control Of Ignition Timing (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
1…内燃機関
11…気筒
112…点火プラグ
51…冷却水ポンプ
a…車速信号
b…クランク角信号
f…アクセル開度信号
g…ノックセンサの出力信号
i…点火信号
o…冷却水ポンプの制御信号
Claims (2)
- 車載の内燃機関の気筒におけるノッキングの発生の有無に応じて、点火タイミングを遅角補正し、それとともに、内燃機関の冷媒を吸込み吐出し循環させるポンプによる冷媒の吐出流量を増減させる制御装置。
- 点火タイミングの遅角補正量が大きいほど、ポンプによる冷媒の吐出流量を増量する請求項1記載の制御装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021162503A JP7418936B2 (ja) | 2021-10-01 | 2021-10-01 | 制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021162503A JP7418936B2 (ja) | 2021-10-01 | 2021-10-01 | 制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023053457A true JP2023053457A (ja) | 2023-04-13 |
JP7418936B2 JP7418936B2 (ja) | 2024-01-22 |
Family
ID=85873356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021162503A Active JP7418936B2 (ja) | 2021-10-01 | 2021-10-01 | 制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7418936B2 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004116310A (ja) | 2002-09-24 | 2004-04-15 | Hitachi Ltd | 内燃機関の制御装置 |
JP2009085161A (ja) | 2007-10-02 | 2009-04-23 | Denso Corp | 内燃機関の制御装置 |
US10590829B2 (en) | 2014-03-06 | 2020-03-17 | Hitachi Automotive Systems, Ltd. | Control device for internal combustion engine and control method for cooling device |
JP2017089585A (ja) | 2015-11-17 | 2017-05-25 | 日産自動車株式会社 | 車両の制御方法及び車両の制御装置 |
JP6973934B2 (ja) | 2018-01-31 | 2021-12-01 | ダイハツ工業株式会社 | 車両の暖房システム |
-
2021
- 2021-10-01 JP JP2021162503A patent/JP7418936B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP7418936B2 (ja) | 2024-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7438664B2 (en) | Control apparatus for vehicle and hybrid vehicle | |
US20190283730A1 (en) | Control system for hybrid vehicle | |
US20080103682A1 (en) | Control device of hybrid vehicle | |
US11498546B2 (en) | Hybrid vehicle and method of cooling turbocharger | |
KR102663987B1 (ko) | 마일드 하이브리드 차량의 시동 제어 장치 및 그 방법 | |
JP7418936B2 (ja) | 制御装置 | |
JP7139073B2 (ja) | ハイブリッド車両の制御装置 | |
JP7109870B2 (ja) | ハイブリッド車両の制御装置 | |
JP2023064224A (ja) | 車両の制御装置 | |
JP7475795B2 (ja) | 制御装置 | |
JP2022064743A (ja) | 車両の制御装置 | |
JP7362216B2 (ja) | ハイブリッド車両の制御装置 | |
JP7408256B2 (ja) | 制御装置 | |
JP7438642B2 (ja) | 制御装置 | |
JP7258422B2 (ja) | ハイブリッド車両の制御装置 | |
JP7345985B2 (ja) | 内燃機関の制御装置 | |
JP7455495B2 (ja) | ハイブリッド車両の制御装置 | |
JP2023053690A (ja) | 制御装置 | |
JP7353722B2 (ja) | 内燃機関の制御装置 | |
JP2022119115A (ja) | 内燃機関の制御装置 | |
WO2022163410A1 (ja) | 駆動制御装置及び駆動制御方法 | |
JP7114195B2 (ja) | ハイブリッド車両の制御装置 | |
JP2022079028A (ja) | ハイブリッド車両の制御装置 | |
JP2022119100A (ja) | 内燃機関の制御装置 | |
JP2022109402A (ja) | ハイブリッド車両 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220825 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230209 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230929 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231003 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231116 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240109 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240109 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7418936 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |