ATE449907T1 - Zündsystem für kraftfahrzeuge mit funkloser sanfter abschaltung als thermisch- überbelastungschutz - Google Patents

Zündsystem für kraftfahrzeuge mit funkloser sanfter abschaltung als thermisch- überbelastungschutz

Info

Publication number
ATE449907T1
ATE449907T1 AT05075242T AT05075242T ATE449907T1 AT E449907 T1 ATE449907 T1 AT E449907T1 AT 05075242 T AT05075242 T AT 05075242T AT 05075242 T AT05075242 T AT 05075242T AT E449907 T1 ATE449907 T1 AT E449907T1
Authority
AT
Austria
Prior art keywords
temperature
switching device
overload protection
radio
thermal overload
Prior art date
Application number
AT05075242T
Other languages
English (en)
Inventor
John R Fruth
Scott B Kessler
Original Assignee
Delphi Tech Inc
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 Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE449907T1 publication Critical patent/ATE449907T1/de

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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/055—Layout of circuits with protective means to prevent damage to the circuit, e.g. semiconductor devices or the ignition coil
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/01—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using semiconducting elements having PN junctions
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2065—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit the control being related to the coil temperature
    • 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
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electronic Switches (AREA)
  • Protection Of Generators And Motors (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Electric Motors In General (AREA)
AT05075242T 2004-02-17 2005-01-31 Zündsystem für kraftfahrzeuge mit funkloser sanfter abschaltung als thermisch- überbelastungschutz ATE449907T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/779,906 US6955164B2 (en) 2004-02-17 2004-02-17 Automotive ignition system with sparkless thermal overload protection

Publications (1)

Publication Number Publication Date
ATE449907T1 true ATE449907T1 (de) 2009-12-15

Family

ID=34701431

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05075242T ATE449907T1 (de) 2004-02-17 2005-01-31 Zündsystem für kraftfahrzeuge mit funkloser sanfter abschaltung als thermisch- überbelastungschutz

Country Status (4)

Country Link
US (1) US6955164B2 (de)
EP (1) EP1564404B1 (de)
AT (1) ATE449907T1 (de)
DE (1) DE602005017838D1 (de)

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US7523285B2 (en) * 2004-08-20 2009-04-21 Intel Corporation Thermal memory control
KR100830977B1 (ko) * 2006-09-11 2008-05-20 삼성에스디아이 주식회사 플라즈마 표시 장치 및 그 전압 발생기
US7857509B2 (en) 2007-08-22 2010-12-28 Gm Global Technology Operations, Inc. Temperature sensing arrangements for power electronic devices
JP2010014445A (ja) * 2008-07-01 2010-01-21 Seiko Instruments Inc 半導体温度センサ
JP5423378B2 (ja) * 2009-12-15 2014-02-19 三菱電機株式会社 イグナイタ用電力半導体装置
CN101786423B (zh) * 2010-03-11 2012-01-04 武汉蓝星科技股份有限公司 一种车载信息系统开关机保护电路
JP5031081B2 (ja) * 2010-10-12 2012-09-19 三菱電機株式会社 内燃機関用電子制御装置
WO2013067538A1 (en) 2011-11-04 2013-05-10 Nevro Corporation Medical device communication and charding assemblies for use with implantable signal generators
US9227076B2 (en) 2011-11-04 2016-01-05 Nevro Corporation Molded headers for implantable signal generators, and associated systems and methods
JP6013059B2 (ja) * 2012-07-20 2016-10-25 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
US10190922B2 (en) * 2013-12-06 2019-01-29 Intel Corporation Method and apparatus for calibrating a sensor
EP3903875A1 (de) 2014-05-20 2021-11-03 Nevro Corporation Implantierte pulsgeneratoren mit reduziertem leistungsverbrauch über signalstärke-/signaldauereigenschaften sowie entsprechende systeme und verfahren
EP3191176B1 (de) 2014-10-22 2024-04-10 Nevro Corp. Systeme und verfahren zur verlängerung der lebensdauer einer implantierten pulserzeugungsbatterie
US9517344B1 (en) 2015-03-13 2016-12-13 Nevro Corporation Systems and methods for selecting low-power, effective signal delivery parameters for an implanted pulse generator
DE102015213831A1 (de) * 2015-07-22 2017-01-26 Robert Bosch Gmbh Verfahren zum Außer-Betrieb-Setzen einer elektrisch angesteuerten Komponente eines Fahrzeugs in einem Fehlerfall einer die Komponente ansteuernden Recheneinheit
KR101856335B1 (ko) * 2016-06-30 2018-05-09 현대자동차주식회사 다이오드 온도 감지의 자동 보정이 가능한 ｉｇｂｔ 온도 감지 회로
JP6696334B2 (ja) * 2016-07-11 2020-05-20 株式会社デンソー 点火装置
DE112018000426B4 (de) * 2017-03-01 2024-10-24 Hitachi Astemo, Ltd. Zündsteuervorrichtung und Referenzspannungs-Einstellverfahren der Zündsteuervorrichtung
KR102388147B1 (ko) * 2017-05-08 2022-04-19 현대자동차주식회사 Igbt 온도 센서 보정 장치 및 이를 이용한 온도센싱 보정 방법
US11128110B2 (en) 2017-12-18 2021-09-21 Semiconductor Components Industries, Llc Methods and apparatus for an ignition system
JP7056160B2 (ja) * 2018-01-16 2022-04-19 株式会社デンソー 内燃機関の点火装置
EP3737459A4 (de) 2018-01-30 2021-10-20 Nevro Corp. Effiziente verwendung einer implantierbaren pulsgeneratorbatterie und zugehörige systeme und verfahren
US11448178B2 (en) * 2018-03-13 2022-09-20 Rohm Co., Ltd. Switch control circuit and igniter
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
US11131286B2 (en) * 2018-03-20 2021-09-28 Rohm Co., Ltd. Igniter and vehicle provided with the same
US10514016B1 (en) * 2018-07-25 2019-12-24 Semiconductor Components Industries, Llc Circuit and method for soft shutdown of a coil
SE542389C2 (en) * 2018-09-04 2020-04-21 Sem Ab An ignition system and method controlling spark ignited combustion engines
US10975827B2 (en) 2018-09-26 2021-04-13 Semiconductor Components Industries, Llc Ignition control system with circulating-current control
US10933238B2 (en) 2019-01-31 2021-03-02 Nevro Corp. Power control circuit for sterilized devices, and associated systems and methods
WO2020159526A1 (en) * 2019-01-31 2020-08-06 Nevro Corp. Power control circuit for sterilized devices, and associated systems and methods
US11274645B2 (en) * 2019-10-15 2022-03-15 Semiconductor Components Industries, Llc Circuit and method for a kickback-limited soft shutdown of a coil
US12081115B2 (en) * 2020-03-24 2024-09-03 Mitsubishi Electric Corporation Semiconductor drive device, semiconductor device, and power conversion device
JP7419948B2 (ja) * 2020-04-16 2024-01-23 株式会社デンソー 内燃機関の点火装置
CN117277773B (zh) * 2023-09-27 2024-08-30 成都智融微电子有限公司 保护方法、保护装置、开关电源和计算机可读存储介质

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US6100728A (en) * 1995-07-31 2000-08-08 Delco Electronics Corp. Coil current limiting feature for an ignition coil driver module
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US6369646B1 (en) * 2001-01-29 2002-04-09 Delphi Technologies, Inc. Leakage current compensation circuit
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US6777781B1 (en) * 2003-04-14 2004-08-17 National Semiconductor Corporation Base-to-substrate leakage cancellation

Also Published As

Publication number Publication date
US20050178372A1 (en) 2005-08-18
EP1564404A1 (de) 2005-08-17
DE602005017838D1 (de) 2010-01-07
EP1564404B1 (de) 2009-11-25
US6955164B2 (en) 2005-10-18

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