JPWO2022255103A1 - - Google Patents

Info

Publication number
JPWO2022255103A1
JPWO2022255103A1 JP2023525715A JP2023525715A JPWO2022255103A1 JP WO2022255103 A1 JPWO2022255103 A1 JP WO2022255103A1 JP 2023525715 A JP2023525715 A JP 2023525715A JP 2023525715 A JP2023525715 A JP 2023525715A JP WO2022255103 A1 JPWO2022255103 A1 JP WO2022255103A1
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
JP2023525715A
Other versions
JPWO2022255103A5 (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 JPWO2022255103A1 publication Critical patent/JPWO2022255103A1/ja
Publication of JPWO2022255103A5 publication Critical patent/JPWO2022255103A5/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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/02—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors
    • F02P7/021—Mechanical distributors
    • F02P7/022—Details of the distributor rotor or electrode
    • 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
    • F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
    • F02P3/0435—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/0203—Particular design considerations for integrated circuits
    • H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
    • H01L27/0251—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices
    • H01L27/0266—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices using field effect transistors as protective elements
    • 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
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F02P2017/121—Testing characteristics of the spark, ignition voltage or current by measuring spark voltage
    • 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
    • F02P3/06—Other installations having capacitive energy storage
    • F02P3/08—Layout of circuits
    • F02P3/09—Layout of circuits for control of the charging current in the capacitor
    • F02P3/093—Closing the discharge circuit of the storage capacitor with semiconductor devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/4912—Layout

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
JP2023525715A 2021-06-04 2022-05-18 Pending JPWO2022255103A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021094274 2021-06-04
PCT/JP2022/020675 WO2022255103A1 (ja) 2021-06-04 2022-05-18 イグナイタ、およびエンジン点火装置

Publications (2)

Publication Number Publication Date
JPWO2022255103A1 true JPWO2022255103A1 (ja) 2022-12-08
JPWO2022255103A5 JPWO2022255103A5 (ja) 2024-03-04

Family

ID=84323111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023525715A Pending JPWO2022255103A1 (ja) 2021-06-04 2022-05-18

Country Status (5)

Country Link
US (1) US20240102438A1 (ja)
JP (1) JPWO2022255103A1 (ja)
CN (1) CN117425774A (ja)
DE (1) DE112022002002T5 (ja)
WO (1) WO2022255103A1 (ja)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4411535B2 (ja) * 2004-05-11 2010-02-10 株式会社デンソー 内燃機関用点火装置
JP4432825B2 (ja) * 2005-04-22 2010-03-17 株式会社デンソー 内燃機関用点火装置
JP2010045141A (ja) * 2008-08-11 2010-02-25 Fuji Electric Systems Co Ltd 半導体装置および内燃機関用点火装置
JP2015010583A (ja) * 2013-07-01 2015-01-19 ローム株式会社 スイッチ制御回路、イグナイタ、エンジン点火装置、車両
JP6465213B2 (ja) * 2015-08-26 2019-02-06 三菱電機株式会社 半導体スイッチング素子の制御回路および半導体装置
JP6992400B2 (ja) * 2017-10-20 2022-01-13 株式会社デンソー 点火装置
US11131286B2 (en) * 2018-03-20 2021-09-28 Rohm Co., Ltd. Igniter and vehicle provided with the same
JP7092335B2 (ja) * 2018-03-20 2022-06-28 ローム株式会社 イグナイタ、および、当該イグナイタを備える車両
JP7125020B2 (ja) * 2018-03-20 2022-08-24 ローム株式会社 イグナイタ、および、当該イグナイタを備える車両
JP2020101152A (ja) 2018-12-25 2020-07-02 ローム株式会社 スイッチ制御装置

Also Published As

Publication number Publication date
US20240102438A1 (en) 2024-03-28
DE112022002002T5 (de) 2024-01-25
CN117425774A (zh) 2024-01-19
WO2022255103A1 (ja) 2022-12-08

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231120