BR0211793A - Aparelho de teste de velas, método de medição de uma emissão de ignição de uma vela blindada, método de detecção de problemas associados à ignição de velas e método de detecção de problemas associados à ignição de uma vela blindada - Google Patents
Aparelho de teste de velas, método de medição de uma emissão de ignição de uma vela blindada, método de detecção de problemas associados à ignição de velas e método de detecção de problemas associados à ignição de uma vela blindadaInfo
- Publication number
- BR0211793A BR0211793A BR0211793-2A BR0211793A BR0211793A BR 0211793 A BR0211793 A BR 0211793A BR 0211793 A BR0211793 A BR 0211793A BR 0211793 A BR0211793 A BR 0211793A
- Authority
- BR
- Brazil
- Prior art keywords
- ignition
- emission
- spark plug
- candle
- problems associated
- Prior art date
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
- 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
- F02P13/00—Sparking plugs structurally combined with other parts of internal-combustion 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
- 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
-
- 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
- F02P2017/006—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines using a capacitive sensor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
"APARELHO DE TESTE DE VELAS, MéTODO DE MEDIçãO DE UMA EMISSãO DE IGNIçãO DE UMA VELA BLINDADA, MéTODO DE DETECçãO DE PROBLEMAS ASSOCIADOS à IGNIçãO DE VELAS E MéTODO DE DETECçãO DE PROBLEMAS ASSOCIADOS à IGNIçãO DE UMA VELA BLINDADA". Aparelho de teste de vela para detectar emissão de campo fraca por ignição de vela blindada e geração de um sinal de emissão que representa um sinal de ignição inclui um sensor capacitivo afixável a um dispositivo de vela para detectar um campo elétrico gerado pelo dispositivo de vela blindada durante um evento de ignição e geração e emissão de voltagem em resposta a ele. Um circuito de processamento de sinais acoplado eletricamente ao sensor capacitivo é configurado para gerar um sinal de emissão em resposta a variações na emissão de voltagem pelo sensor capacitivo em resposta a um campo elétrico detectado. O circuito de processamento de sinais compreende um amplificador configurado para amplificar voltagem de emissão do sensor capacitivo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30858001P | 2001-07-31 | 2001-07-31 | |
PCT/US2002/024056 WO2003012285A1 (en) | 2001-07-31 | 2002-07-31 | Coil on plug capacitive signal amplification and method of determining burn-time |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0211793A true BR0211793A (pt) | 2004-08-03 |
Family
ID=23194536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0211793-2A BR0211793A (pt) | 2001-07-31 | 2002-07-31 | Aparelho de teste de velas, método de medição de uma emissão de ignição de uma vela blindada, método de detecção de problemas associados à ignição de velas e método de detecção de problemas associados à ignição de uma vela blindada |
Country Status (9)
Country | Link |
---|---|
US (1) | US6850069B2 (pt) |
EP (1) | EP1412637A1 (pt) |
JP (1) | JP2004537674A (pt) |
KR (1) | KR20040032874A (pt) |
CN (1) | CN1511230A (pt) |
BR (1) | BR0211793A (pt) |
CA (1) | CA2448267A1 (pt) |
TW (1) | TW555935B (pt) |
WO (1) | WO2003012285A1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6741925B2 (en) * | 1999-11-02 | 2004-05-25 | Autotronic Controls Corporation | User interface for electronic controller and timing sensor |
US6922057B2 (en) * | 2002-11-01 | 2005-07-26 | Visteon Global Technologies, Inc. | Device to provide a regulated power supply for in-cylinder ionization detection by using a charge pump |
US20040239331A1 (en) * | 2003-03-21 | 2004-12-02 | Mcqueeney Kenneth | Dual capacitive-coupled sensor for hybrid ignition coil |
US6940284B2 (en) * | 2003-09-26 | 2005-09-06 | Snap-On Incorporated | Efficient diagnosis of faulty distributorless and hybrid ignition systems |
US7628137B1 (en) | 2008-01-07 | 2009-12-08 | Mcalister Roy E | Multifuel storage, metering and ignition system |
US8635985B2 (en) | 2008-01-07 | 2014-01-28 | Mcalister Technologies, Llc | Integrated fuel injectors and igniters and associated methods of use and manufacture |
US8387599B2 (en) | 2008-01-07 | 2013-03-05 | Mcalister Technologies, Llc | Methods and systems for reducing the formation of oxides of nitrogen during combustion in engines |
KR101364416B1 (ko) | 2009-12-07 | 2014-02-17 | 맥알리스터 테크놀로지즈 엘엘씨 | 대형 엔진 적용에 적합한 일체식 연료 인젝터 점화기 및 연관된 이용 및 제조방법 |
US20110297753A1 (en) | 2010-12-06 | 2011-12-08 | Mcalister Roy E | Integrated fuel injector igniters configured to inject multiple fuels and/or coolants and associated methods of use and manufacture |
WO2013025626A1 (en) | 2011-08-12 | 2013-02-21 | Mcalister Technologies, Llc | Acoustically actuated flow valve assembly including a plurality of reed valves |
US9169814B2 (en) | 2012-11-02 | 2015-10-27 | Mcalister Technologies, Llc | Systems, methods, and devices with enhanced lorentz thrust |
US8746197B2 (en) | 2012-11-02 | 2014-06-10 | Mcalister Technologies, Llc | Fuel injection systems with enhanced corona burst |
US9169821B2 (en) | 2012-11-02 | 2015-10-27 | Mcalister Technologies, Llc | Fuel injection systems with enhanced corona burst |
US9200561B2 (en) | 2012-11-12 | 2015-12-01 | Mcalister Technologies, Llc | Chemical fuel conditioning and activation |
US8800527B2 (en) | 2012-11-19 | 2014-08-12 | Mcalister Technologies, Llc | Method and apparatus for providing adaptive swirl injection and ignition |
US9198500B2 (en) | 2012-12-21 | 2015-12-01 | Murray W. Davis | Portable self powered line mountable electric power line and environment parameter monitoring transmitting and receiving system |
US9194337B2 (en) | 2013-03-14 | 2015-11-24 | Advanced Green Innovations, LLC | High pressure direct injected gaseous fuel system and retrofit kit incorporating the same |
US9562500B2 (en) | 2013-03-15 | 2017-02-07 | Mcalister Technologies, Llc | Injector-igniter with fuel characterization |
US8820293B1 (en) | 2013-03-15 | 2014-09-02 | Mcalister Technologies, Llc | Injector-igniter with thermochemical regeneration |
TWM523760U (zh) * | 2015-06-30 | 2016-06-11 | Autoland Scientech Co Ltd | 車輛點火系統偵測裝置 |
CN108110620B (zh) * | 2016-11-24 | 2020-05-01 | 广州市联泓生电子科技有限公司 | 一种适用于汽油发动机火花塞点火分析的仪器 |
DE102018118263A1 (de) * | 2018-07-27 | 2020-01-30 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | Vorrichtung zur Zündung eines Kraftstoffgemisches, Übertragungselement zur Übertragung eines Zündsignals, Zündeinrichtung und Schaltungseinrichtung |
CN110513227B (zh) * | 2019-09-11 | 2020-12-04 | 福建省霞浦县景禾机电有限公司 | 非接触手持式多工位汽车高压点火线圈故障探测仪 |
CN113638834B (zh) * | 2020-04-27 | 2022-10-25 | 上海华依科技集团股份有限公司 | 一种发动机点火测试用磁感应装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4804921A (en) * | 1985-08-23 | 1989-02-14 | Snap-On Tools Corporation | Digital engine analyzer |
DE3603025A1 (de) * | 1986-01-31 | 1987-08-06 | Isotec Ag | Zwischenschalteinheit fuer eine zuendanlage |
US5250935A (en) * | 1990-09-24 | 1993-10-05 | Snap-On Tools Corporation | Waveform peak capture circuit for digital engine analyzer |
US5399972A (en) * | 1992-05-27 | 1995-03-21 | Hnat; Stephen P. | Spark intensity transient peak voltmeter for secondary ignition circuit testing mounted in dashboard |
US5419300A (en) | 1992-11-10 | 1995-05-30 | Honda Giken Kogyo Kabushiki Kaisha | Ignition coil unit with ignition voltage detective capacitor for internal combustion engine |
US5391100A (en) * | 1992-11-10 | 1995-02-21 | Honda Giken Kogyo Kabushiki Kaisha | Method of manufacturing of spark plug cap with ignition voltage detective capacitor |
US5841283A (en) * | 1997-08-12 | 1998-11-24 | Fluke Corporation | Discriminator circuit for detecting the event spark plug in a distributorless ignition system |
US6396277B1 (en) | 1999-10-01 | 2002-05-28 | Snap-On Technologies, Inc. | Coil on plug signal detection |
-
2002
- 2002-07-31 KR KR10-2004-7001425A patent/KR20040032874A/ko not_active Application Discontinuation
- 2002-07-31 CA CA002448267A patent/CA2448267A1/en not_active Abandoned
- 2002-07-31 CN CNA028103645A patent/CN1511230A/zh active Pending
- 2002-07-31 JP JP2003517442A patent/JP2004537674A/ja active Pending
- 2002-07-31 TW TW091117157A patent/TW555935B/zh not_active IP Right Cessation
- 2002-07-31 BR BR0211793-2A patent/BR0211793A/pt not_active Application Discontinuation
- 2002-07-31 WO PCT/US2002/024056 patent/WO2003012285A1/en not_active Application Discontinuation
- 2002-07-31 US US10/208,197 patent/US6850069B2/en not_active Expired - Fee Related
- 2002-07-31 EP EP02756779A patent/EP1412637A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP1412637A1 (en) | 2004-04-28 |
KR20040032874A (ko) | 2004-04-17 |
WO2003012285A1 (en) | 2003-02-13 |
TW555935B (en) | 2003-10-01 |
CA2448267A1 (en) | 2003-02-13 |
US20030052687A1 (en) | 2003-03-20 |
CN1511230A (zh) | 2004-07-07 |
US6850069B2 (en) | 2005-02-01 |
JP2004537674A (ja) | 2004-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |