JP6622513B2 - 点火装置 - Google Patents

点火装置 Download PDF

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Publication number
JP6622513B2
JP6622513B2 JP2015162346A JP2015162346A JP6622513B2 JP 6622513 B2 JP6622513 B2 JP 6622513B2 JP 2015162346 A JP2015162346 A JP 2015162346A JP 2015162346 A JP2015162346 A JP 2015162346A JP 6622513 B2 JP6622513 B2 JP 6622513B2
Authority
JP
Japan
Prior art keywords
circuit
ignition
coil
ignition device
primary coil
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.)
Expired - Fee Related
Application number
JP2015162346A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017040204A (ja
JP2017040204A5 (enExample
Inventor
翔平 石田
翔平 石田
竹田　俊一
俊一 竹田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2015162346A priority Critical patent/JP6622513B2/ja
Priority to US15/753,227 priority patent/US10138861B2/en
Priority to DE112016003762.7T priority patent/DE112016003762T8/de
Priority to PCT/JP2016/071822 priority patent/WO2017029951A1/ja
Publication of JP2017040204A publication Critical patent/JP2017040204A/ja
Publication of JP2017040204A5 publication Critical patent/JP2017040204A5/ja
Application granted granted Critical
Publication of JP6622513B2 publication Critical patent/JP6622513B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • 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
    • 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
    • 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
    • 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
    • F02P15/10—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 continuous electric sparks
    • 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)
  • Signal Processing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
JP2015162346A 2015-08-19 2015-08-19 点火装置 Expired - Fee Related JP6622513B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015162346A JP6622513B2 (ja) 2015-08-19 2015-08-19 点火装置
US15/753,227 US10138861B2 (en) 2015-08-19 2016-07-26 Ignition device
DE112016003762.7T DE112016003762T8 (de) 2015-08-19 2016-07-26 Zündvorrichtung
PCT/JP2016/071822 WO2017029951A1 (ja) 2015-08-19 2016-07-26 点火装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015162346A JP6622513B2 (ja) 2015-08-19 2015-08-19 点火装置

Publications (3)

Publication Number Publication Date
JP2017040204A JP2017040204A (ja) 2017-02-23
JP2017040204A5 JP2017040204A5 (enExample) 2017-08-17
JP6622513B2 true JP6622513B2 (ja) 2019-12-18

Family

ID=58052203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015162346A Expired - Fee Related JP6622513B2 (ja) 2015-08-19 2015-08-19 点火装置

Country Status (4)

Country Link
US (1) US10138861B2 (enExample)
JP (1) JP6622513B2 (enExample)
DE (1) DE112016003762T8 (enExample)
WO (1) WO2017029951A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6987035B2 (ja) * 2018-09-27 2021-12-22 日立Astemo株式会社 電磁弁駆動装置
JP2023179015A (ja) * 2022-06-07 2023-12-19 ダイヤゼブラ電機株式会社 点火装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58155277A (ja) * 1982-03-11 1983-09-14 Mazda Motor Corp エンジンの点火時期制御装置
JPH06272590A (ja) 1993-03-22 1994-09-27 Yanmar Diesel Engine Co Ltd 火花点火式希薄燃焼内燃機関の空燃比制御装置
SE527259C2 (sv) * 2004-06-22 2006-01-31 Mecel Ab Metod och anordning för att styra strömmen i ett tändstift
US7966992B2 (en) * 2009-02-15 2011-06-28 Ford Global Technologies, Llc Combustion control using ion sense feedback and multi-strike spark to manage high dilution and lean AFR
JP5445535B2 (ja) * 2011-08-09 2014-03-19 株式会社デンソー 空気流量測定装置
JP6182445B2 (ja) * 2013-12-10 2017-08-16 株式会社Ｓｏｋｅｎ 点火装置
JP6375764B2 (ja) * 2014-08-06 2018-08-22 スズキ株式会社 点火制御装置
JP6354710B2 (ja) * 2015-09-01 2018-07-11 トヨタ自動車株式会社 内燃機関の制御装置

Also Published As

Publication number Publication date
DE112016003762T8 (de) 2018-06-28
JP2017040204A (ja) 2017-02-23
US20180245562A1 (en) 2018-08-30
DE112016003762T5 (de) 2018-05-03
US10138861B2 (en) 2018-11-27
WO2017029951A1 (ja) 2017-02-23

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