JP7129091B2 - エンジン制御に用いられる圧力センサの応答性診断方法 - Google Patents

エンジン制御に用いられる圧力センサの応答性診断方法 Download PDF

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Publication number
JP7129091B2
JP7129091B2 JP2019179409A JP2019179409A JP7129091B2 JP 7129091 B2 JP7129091 B2 JP 7129091B2 JP 2019179409 A JP2019179409 A JP 2019179409A JP 2019179409 A JP2019179409 A JP 2019179409A JP 7129091 B2 JP7129091 B2 JP 7129091B2
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Prior art keywords
pressure sensor
responsiveness
value
index value
engine
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JP2019179409A
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Japanese (ja)
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JP2021055611A (ja
JP2021055611A5 (enrdf_load_stackoverflow
Inventor
武相 瀧川
良太 足立
友宜 須藤
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Nikki Co Ltd
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Nikki Co Ltd
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Priority to JP2019179409A priority Critical patent/JP7129091B2/ja
Priority to PCT/JP2020/030272 priority patent/WO2021065204A1/ja
Priority to TW109126987A priority patent/TW202124840A/zh
Publication of JP2021055611A publication Critical patent/JP2021055611A/ja
Publication of JP2021055611A5 publication Critical patent/JP2021055611A5/ja
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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP2019179409A 2019-09-30 2019-09-30 エンジン制御に用いられる圧力センサの応答性診断方法 Active JP7129091B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019179409A JP7129091B2 (ja) 2019-09-30 2019-09-30 エンジン制御に用いられる圧力センサの応答性診断方法
PCT/JP2020/030272 WO2021065204A1 (ja) 2019-09-30 2020-08-06 エンジン制御に用いられる圧力センサの応答性診断方法
TW109126987A TW202124840A (zh) 2019-09-30 2020-08-10 使用於引擎控制之壓力感測器的回應性診斷方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019179409A JP7129091B2 (ja) 2019-09-30 2019-09-30 エンジン制御に用いられる圧力センサの応答性診断方法

Publications (3)

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JP2021055611A JP2021055611A (ja) 2021-04-08
JP2021055611A5 JP2021055611A5 (enrdf_load_stackoverflow) 2021-08-12
JP7129091B2 true JP7129091B2 (ja) 2022-09-01

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JP2019179409A Active JP7129091B2 (ja) 2019-09-30 2019-09-30 エンジン制御に用いられる圧力センサの応答性診断方法

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JP (1) JP7129091B2 (enrdf_load_stackoverflow)
TW (1) TW202124840A (enrdf_load_stackoverflow)
WO (1) WO2021065204A1 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004079305A1 (ja) 2003-03-03 2004-09-16 Noritaka Matsuo エンジンの吸入空気流量計測装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01151754A (ja) * 1987-12-07 1989-06-14 Aisan Ind Co Ltd 吸気管圧力計測装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004079305A1 (ja) 2003-03-03 2004-09-16 Noritaka Matsuo エンジンの吸入空気流量計測装置

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WO2021065204A1 (ja) 2021-04-08
TW202124840A (zh) 2021-07-01
JP2021055611A (ja) 2021-04-08

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