TWI822628B - 獨立節流型四衝程引擎 - Google Patents

獨立節流型四衝程引擎 Download PDF

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Publication number
TWI822628B
TWI822628B TW112113802A TW112113802A TWI822628B TW I822628 B TWI822628 B TW I822628B TW 112113802 A TW112113802 A TW 112113802A TW 112113802 A TW112113802 A TW 112113802A TW I822628 B TWI822628 B TW I822628B
Authority
TW
Taiwan
Prior art keywords
intake
compression stroke
throttle valve
mentioned
stroke
Prior art date
Application number
TW112113802A
Other languages
English (en)
Chinese (zh)
Other versions
TW202342868A (zh
Inventor
岩城洋平
Original Assignee
日商山葉發動機股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日商山葉發動機股份有限公司 filed Critical 日商山葉發動機股份有限公司
Publication of TW202342868A publication Critical patent/TW202342868A/zh
Application granted granted Critical
Publication of TWI822628B publication Critical patent/TWI822628B/zh

Links

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)
TW112113802A 2022-04-27 2023-04-13 獨立節流型四衝程引擎 TWI822628B (zh)

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 (2)

Publication Number Publication Date
TW202342868A TW202342868A (zh) 2023-11-01
TWI822628B true TWI822628B (zh) 2023-11-11

Family

ID=86332456

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112113802A TWI822628B (zh) 2022-04-27 2023-04-13 獨立節流型四衝程引擎

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)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012255342A (ja) * 2011-06-07 2012-12-27 Mitsubishi Motors Corp エンジンの制御装置
TWI620866B (zh) * 2015-01-30 2018-04-11 Yamaha Motor Co Ltd Engine unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
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
US8996282B2 (en) * 2011-08-05 2015-03-31 Southwest Research Institute Fueling systems, methods and apparatus for an internal combustion engine
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012255342A (ja) * 2011-06-07 2012-12-27 Mitsubishi Motors Corp エンジンの制御装置
TWI620866B (zh) * 2015-01-30 2018-04-11 Yamaha Motor Co Ltd Engine unit

Also Published As

Publication number Publication date
JP7275416B1 (ja) 2023-05-17
JPWO2023209893A1 (ja) 2023-11-02
DE112022000139T5 (de) 2023-12-28
FR3134852A1 (fr) 2023-10-27
WO2023209893A1 (ja) 2023-11-02
TW202342868A (zh) 2023-11-01

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