JPWO2022269976A1 - - Google Patents

Info

Publication number
JPWO2022269976A1
JPWO2022269976A1 JP2023529470A JP2023529470A JPWO2022269976A1 JP WO2022269976 A1 JPWO2022269976 A1 JP WO2022269976A1 JP 2023529470 A JP2023529470 A JP 2023529470A JP 2023529470 A JP2023529470 A JP 2023529470A JP WO2022269976 A1 JPWO2022269976 A1 JP WO2022269976A1
Authority
JP
Japan
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
Application number
JP2023529470A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022269976A1 publication Critical patent/JPWO2022269976A1/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
    • F02D43/04—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment using only digital means
    • 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
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/08—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having multiple-spark ignition, i.e. ignition occurring simultaneously at different places in one engine cylinder or in two or more separate engine cylinders
    • 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
    • F02D2041/0015—Controlling intake air for engines with means for controlling swirl or tumble flow, e.g. by using swirl valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
JP2023529470A 2021-06-21 2022-02-02 Pending JPWO2022269976A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021102642 2021-06-21
PCT/JP2022/003976 WO2022269976A1 (en) 2021-06-21 2022-02-02 Internal combustion engine control device

Publications (1)

Publication Number Publication Date
JPWO2022269976A1 true JPWO2022269976A1 (en) 2022-12-29

Family

ID=84543769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023529470A Pending JPWO2022269976A1 (en) 2021-06-21 2022-02-02

Country Status (3)

Country Link
JP (1) JPWO2022269976A1 (en)
DE (1) DE112022001358T5 (en)
WO (1) WO2022269976A1 (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01273838A (en) * 1988-04-26 1989-11-01 Toyota Motor Corp Air-fuel ratio controller for internal combustion engine
WO2014085481A2 (en) * 2012-11-29 2014-06-05 Advanced Fuel And Ignition System, Inc. Multi-spark and continuous spark ignition module, system, and method
JP6098477B2 (en) * 2013-11-07 2017-03-22 トヨタ自動車株式会社 Control system for spark ignition internal combustion engine
JP2015166572A (en) * 2014-03-04 2015-09-24 株式会社デンソー Ignition control device for engine
JP6123712B2 (en) * 2014-03-14 2017-05-10 トヨタ自動車株式会社 Control device for internal combustion engine
JP6350135B2 (en) * 2014-09-03 2018-07-04 日産自動車株式会社 Ignition device and ignition method for internal combustion engine
JP6609111B2 (en) * 2015-05-15 2019-11-20 株式会社Ｓｏｋｅｎ Ignition device
JP6563699B2 (en) * 2015-06-09 2019-08-21 株式会社Ｓｏｋｅｎ Ignition control device
JP6688140B2 (en) * 2016-04-11 2020-04-28 株式会社Ｓｏｋｅｎ Control device for internal combustion engine
JP6908548B2 (en) * 2018-03-20 2021-07-28 日立Astemo株式会社 Internal combustion engine controller
JP6992198B2 (en) * 2018-12-10 2022-01-13 日立Ａｓｔｅｍｏ阪神株式会社 Ignition system for internal combustion engine
WO2020235219A1 (en) * 2019-05-23 2020-11-26 日立オートモティブシステムズ株式会社 Control device for internal combustion engine
JP2021092226A (en) * 2021-03-18 2021-06-17 株式会社Ｓｏｋｅｎ Ignition control device of internal combustion engine

Also Published As

Publication number Publication date
DE112022001358T5 (en) 2024-02-15
WO2022269976A1 (en) 2022-12-29

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