FR3134852A1 - Moteur a quatre temps à papillon des gaz independant - Google Patents
Moteur a quatre temps à papillon des gaz independant Download PDFInfo
- Publication number
- FR3134852A1 FR3134852A1 FR2304185A FR2304185A FR3134852A1 FR 3134852 A1 FR3134852 A1 FR 3134852A1 FR 2304185 A FR2304185 A FR 2304185A FR 2304185 A FR2304185 A FR 2304185A FR 3134852 A1 FR3134852 A1 FR 3134852A1
- Authority
- FR
- France
- Prior art keywords
- independent
- throttle valve
- stroke
- combustion chamber
- fuel
- 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.)
- Pending
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 132
- 239000000446 fuel Substances 0.000 claims abstract description 94
- 230000006835 compression Effects 0.000 claims description 81
- 238000007906 compression Methods 0.000 claims description 81
- 238000001514 detection method Methods 0.000 description 15
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 239000007789 gas Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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
- F02D41/0002—Controlling intake air
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
- F02D41/345—Controlling injection timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0404—Throttle position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0406—Intake manifold pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2022/019157 WO2023209893A1 (ja) | 2022-04-27 | 2022-04-27 | 独立スロットル型4ストロークエンジン |
WOPCT/JP2022/019157 | 2022-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR3134852A1 true FR3134852A1 (fr) | 2023-10-27 |
Family
ID=86332456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2304185A Pending FR3134852A1 (fr) | 2022-04-27 | 2023-04-26 | Moteur a quatre temps à papillon des gaz independant |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7275416B1 (ja) |
DE (1) | DE112022000139T5 (ja) |
FR (1) | FR3134852A1 (ja) |
TW (1) | TWI822628B (ja) |
WO (1) | WO2023209893A1 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005171927A (ja) * | 2003-12-12 | 2005-06-30 | Kokusan Denki Co Ltd | エンジンの加減速検出方法及び燃料噴射制御方法 |
JP4937075B2 (ja) * | 2006-11-29 | 2012-05-23 | 川崎重工業株式会社 | 内燃機関の吸気量推定方法及び燃料噴射制御方法、内燃機関の吸気量推定装置、並びに自動二輪車 |
JP5594233B2 (ja) * | 2011-06-07 | 2014-09-24 | 三菱自動車工業株式会社 | エンジンの制御装置 |
US8996282B2 (en) * | 2011-08-05 | 2015-03-31 | Southwest Research Institute | Fueling systems, methods and apparatus for an internal combustion engine |
WO2016121262A1 (ja) * | 2015-01-30 | 2016-08-04 | ヤマハ発動機株式会社 | エンジンユニット |
JP6211132B1 (ja) * | 2016-05-02 | 2017-10-11 | 三菱電機株式会社 | エンジン制御装置およびエンジン制御方法 |
US10408152B1 (en) * | 2018-02-22 | 2019-09-10 | Ford Global Technologies, Llc | Methods and system for adjusting cylinder air charge of an engine |
-
2022
- 2022-04-27 WO PCT/JP2022/019157 patent/WO2023209893A1/ja active Application Filing
- 2022-04-27 DE DE112022000139.9T patent/DE112022000139T5/de active Pending
- 2022-04-27 JP JP2023515061A patent/JP7275416B1/ja active Active
-
2023
- 2023-04-13 TW TW112113802A patent/TWI822628B/zh active
- 2023-04-26 FR FR2304185A patent/FR3134852A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
JP7275416B1 (ja) | 2023-05-17 |
JPWO2023209893A1 (ja) | 2023-11-02 |
DE112022000139T5 (de) | 2023-12-28 |
TWI822628B (zh) | 2023-11-11 |
WO2023209893A1 (ja) | 2023-11-02 |
TW202342868A (zh) | 2023-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLSC | Publication of the preliminary search report |
Effective date: 20240301 |
|
PLFP | Fee payment |
Year of fee payment: 2 |