JPWO2022180906A1 - - Google Patents

Info

Publication number
JPWO2022180906A1
JPWO2022180906A1 JP2023502049A JP2023502049A JPWO2022180906A1 JP WO2022180906 A1 JPWO2022180906 A1 JP WO2022180906A1 JP 2023502049 A JP2023502049 A JP 2023502049A JP 2023502049 A JP2023502049 A JP 2023502049A JP WO2022180906 A1 JPWO2022180906 A1 JP WO2022180906A1
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.)
Granted
Application number
JP2023502049A
Other languages
Japanese (ja)
Other versions
JP7324384B2 (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 JPWO2022180906A1 publication Critical patent/JPWO2022180906A1/ja
Application granted granted Critical
Publication of JP7324384B2 publication Critical patent/JP7324384B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/05—Layout of circuits for control of the magnitude of the current in the ignition coil
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/02—Details or accessories of testing apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/08—Testing internal-combustion engines by monitoring pressure in cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measuring Fluid Pressure (AREA)
JP2023502049A 2021-02-24 2021-09-24 筒内圧力検出方法、筒内圧センサ診断方法及び内燃機関制御装置 Active JP7324384B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021027218 2021-02-24
JP2021027218 2021-02-24
PCT/JP2021/034946 WO2022180906A1 (ja) 2021-02-24 2021-09-24 筒内圧力検出方法、筒内圧センサ診断方法及び内燃機関制御装置

Publications (2)

Publication Number Publication Date
JPWO2022180906A1 true JPWO2022180906A1 (zh) 2022-09-01
JP7324384B2 JP7324384B2 (ja) 2023-08-09

Family

ID=83048752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023502049A Active JP7324384B2 (ja) 2021-02-24 2021-09-24 筒内圧力検出方法、筒内圧センサ診断方法及び内燃機関制御装置

Country Status (3)

Country Link
JP (1) JP7324384B2 (zh)
CN (1) CN116507801A (zh)
WO (1) WO2022180906A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005282382A (ja) * 2004-03-26 2005-10-13 Fuji Heavy Ind Ltd 燃焼状態検出装置
US20050251321A1 (en) * 2004-05-07 2005-11-10 Decarlo Robert D Determining engine cylinder contribution from indexed engine data
JP2011012671A (ja) * 2009-06-02 2011-01-20 Toyohashi Univ Of Technology 内燃機関用の燃焼制御装置
WO2012035647A1 (ja) * 2010-09-17 2012-03-22 トヨタ自動車株式会社 内燃機関の熱発生率推定装置
JP2018135786A (ja) * 2017-02-21 2018-08-30 株式会社豊田中央研究所 内燃機関の点火装置
JP2021001577A (ja) * 2019-06-21 2021-01-07 日立オートモティブシステムズ株式会社 内燃機関制御装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005282382A (ja) * 2004-03-26 2005-10-13 Fuji Heavy Ind Ltd 燃焼状態検出装置
US20050251321A1 (en) * 2004-05-07 2005-11-10 Decarlo Robert D Determining engine cylinder contribution from indexed engine data
JP2011012671A (ja) * 2009-06-02 2011-01-20 Toyohashi Univ Of Technology 内燃機関用の燃焼制御装置
WO2012035647A1 (ja) * 2010-09-17 2012-03-22 トヨタ自動車株式会社 内燃機関の熱発生率推定装置
JP2018135786A (ja) * 2017-02-21 2018-08-30 株式会社豊田中央研究所 内燃機関の点火装置
JP2021001577A (ja) * 2019-06-21 2021-01-07 日立オートモティブシステムズ株式会社 内燃機関制御装置

Also Published As

Publication number Publication date
CN116507801A (zh) 2023-07-28
JP7324384B2 (ja) 2023-08-09
WO2022180906A1 (ja) 2022-09-01

Similar Documents

Publication Publication Date Title
BR112023005462A2 (zh)
BR112023012656A2 (zh)
BR102021015500A2 (zh)
BR102021007058A2 (zh)
BR102020022030A2 (zh)
BR112023011738A2 (zh)
BR112023016292A2 (zh)
BR112023011539A2 (zh)
BR112023011610A2 (zh)
JPWO2022180906A1 (zh)
BR102021016551A2 (zh)
BR102021016375A2 (zh)
BR102021016200A2 (zh)
BR102021016176A2 (zh)
BR102021015566A2 (zh)
BR102021015450A8 (zh)
BR102021015247A2 (zh)
BR102021015220A2 (zh)
BR102021014044A2 (zh)
BR102021014056A2 (zh)
BR102021013929A2 (zh)
BR102021012571A2 (zh)
BR102021012230A2 (zh)
BR102021012003A2 (zh)
BR102021012107A2 (zh)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230217

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: 20230711

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230728

R150 Certificate of patent or registration of utility model

Ref document number: 7324384

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150