BRPI0802211A2 - mÉtodo de teste e aparelho para isolante de vela - Google Patents

mÉtodo de teste e aparelho para isolante de vela

Info

Publication number
BRPI0802211A2
BRPI0802211A2 BRPI0802211-9A BRPI0802211A BRPI0802211A2 BR PI0802211 A2 BRPI0802211 A2 BR PI0802211A2 BR PI0802211 A BRPI0802211 A BR PI0802211A BR PI0802211 A2 BRPI0802211 A2 BR PI0802211A2
Authority
BR
Brazil
Prior art keywords
test
determination process
voltage
candle
test method
Prior art date
Application number
BRPI0802211-9A
Other languages
English (en)
Inventor
Toshitaka Honda
Original Assignee
Ngk Spark Plug Co
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 Ngk Spark Plug Co filed Critical Ngk Spark Plug Co
Publication of BRPI0802211A2 publication Critical patent/BRPI0802211A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/58—Testing
    • H01T13/60—Testing of electrical properties

Abstract

MÉTODO DE TESTE E APARELHO PARA ISOLANTE DE VELA. É fornecido um método de teste para detecção da presença ou ausência de um defeito em um isolante de vela, incluindo um processo de determinação de voltagem de referência, um processo de determinação de área de teste, um processo de determinação de voltagem de teste e um processo de detecção de corrente. No processo de determinação de voltagem de referência, uma voltagem de referência VF é determinada. Nos processos de determinação de área de teste e voltagem, a área de teste e a voltagem são determinadas de forma a não incorrer em uma faiscação com base em um isolante de referência do mesmo material, formato e tamanho que o isolante de vela quando o isolante de referência é colocado na posição entre os primeiro e segundo eletrodos de teste. Na etapa de detecção de corrente, a voltagem de teste é aplicada entre os primeiro e segundo eletrodos de teste para detectar uma corrente elétrica entre os primeiro e segundo eletrodos de teste.
BRPI0802211-9A 2007-06-22 2008-06-23 mÉtodo de teste e aparelho para isolante de vela BRPI0802211A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007164555A JP4369963B2 (ja) 2007-06-22 2007-06-22 スパークプラグ用絶縁体の検査方法

Publications (1)

Publication Number Publication Date
BRPI0802211A2 true BRPI0802211A2 (pt) 2009-02-10

Family

ID=39828272

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0802211-9A BRPI0802211A2 (pt) 2007-06-22 2008-06-23 mÉtodo de teste e aparelho para isolante de vela

Country Status (5)

Country Link
US (1) US7808250B2 (pt)
EP (1) EP2006699B1 (pt)
JP (1) JP4369963B2 (pt)
CN (1) CN101329384B (pt)
BR (1) BRPI0802211A2 (pt)

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US8412268B2 (en) * 2004-10-25 2013-04-02 Nokia Corporation Detection, identification and operation of pheripherals connected via an audio/video-plug to an electronic device
JP4663018B2 (ja) * 2009-02-24 2011-03-30 日本特殊陶業株式会社 スパークプラグ用絶縁体及びその製造方法、並びに、スパークプラグ
JP4975172B1 (ja) * 2011-03-04 2012-07-11 日本特殊陶業株式会社 スパークプラグの製造方法
US9063188B2 (en) * 2011-08-21 2015-06-23 Electric Power Research Institute, Inc. Apparatus and method for identifying high risk non-ceramic insulators (NCI) with conductive or high permittivity defects
JP5134133B1 (ja) * 2011-10-18 2013-01-30 日本特殊陶業株式会社 スパークプラグの製造方法
US9903899B2 (en) 2011-12-28 2018-02-27 Electric Power Research Institute, Inc. Leakage current sensor for post type insulator
US9261549B2 (en) 2011-12-28 2016-02-16 Electric Power Research Institute, Inc. Leakage current sensor for suspension type insulator
JP6220115B2 (ja) * 2012-03-29 2017-10-25 北陸電力株式会社 フラッシオーバの解析方法
US20140071592A1 (en) 2012-09-10 2014-03-13 Electric Power Research Institute, Inc. Apparatus and method for monitoring substation disconnects and transmission line switches
US9249773B2 (en) 2012-10-23 2016-02-02 GM Global Technology Operations LLC Apparatus and method for static testing a spark plug assembled in an internal combustion engine including cracked ceramic insulator detection
JP6253138B2 (ja) * 2012-11-01 2017-12-27 日本特殊陶業株式会社 グロープラグの検査方法及びグロープラグの製造方法、並びに、シースヒータの検査方法及びシースヒータの製造方法
JP5739503B2 (ja) * 2012-11-19 2015-06-24 日本特殊陶業株式会社 スパークプラグの検査方法及びスパークプラグの製造方法
CN102983502B (zh) * 2012-12-18 2013-12-11 株洲湘火炬火花塞有限责任公司 一种火花塞耐高电压自动检测方法及装置
CN103311810A (zh) * 2013-05-11 2013-09-18 奇瑞汽车股份有限公司 一种试验用耐压火花塞及漏电测试方法
US9535105B2 (en) 2013-12-12 2017-01-03 Electric Power Research Institute, Inc. Apparatus and method for measuring leakage currents on porcelain and glass insulator disc strings
CN104076259A (zh) * 2014-07-16 2014-10-01 胡小青 一种实时检测传输线上绝缘子污闪的设备
US9970759B2 (en) 2014-09-02 2018-05-15 Electric Power Research Institute, Inc. Sensor and method for identifying downed power transmission conductors and structures
DE102015200544A1 (de) * 2015-01-15 2016-07-21 Siemens Aktiengesellschaft Elektrostatische Aufladung und Prüfung einer dielektrischen Festigkeit eines Isolators
JP6207573B2 (ja) * 2015-01-30 2017-10-04 日本特殊陶業株式会社 スパークプラグ用の絶縁体の検査方法
US10120015B2 (en) * 2015-01-30 2018-11-06 Ngk Spark Plug Co., Ltd. Method for inspecting insulator for spark plug
CN105425125B (zh) * 2015-12-04 2018-01-26 宁波光明橡塑有限公司 汽车发动机点火系统高压护套耐高压测试台和测试方法
US10073131B2 (en) 2016-03-11 2018-09-11 Electric Power Research Institute, Inc. Apparatus and method for evaluating non-ceramic insulators with conformal probe
FR3057113B1 (fr) * 2016-09-30 2018-12-07 Safran Aircraft Engines Procede de test d'une bougie d'allumage a semi-conducteur
CN106733732B (zh) * 2016-12-22 2019-09-17 陕西航空电气有限责任公司 一种航空沿面电嘴筛选工装及方法
DE102018129299A1 (de) * 2018-11-21 2020-05-28 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Prüfen einer Zündkerze
DE102019203679B3 (de) 2019-03-19 2020-06-18 Robert Bosch Gmbh Verfahren zum Prüfen von Zündkerzen und Prüfvorrichtung
CN110523661B (zh) * 2019-08-15 2022-07-22 潍柴火炬科技股份有限公司 一种火花塞陶瓷体电绝缘缺陷自动检测设备

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JP3135558B2 (ja) * 1990-10-12 2001-02-19 日本特殊陶業株式会社 スパークプラグ
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JP2925425B2 (ja) * 1993-04-26 1999-07-28 日本特殊陶業株式会社 スパークプラグ用絶縁碍子
CN1135607A (zh) * 1995-05-09 1996-11-13 住友电装株式会社 耐电压测试装置
JPH11214120A (ja) * 1998-01-29 1999-08-06 Ngk Spark Plug Co Ltd 内燃機関用スパークプラグとその製造方法
BR9903341A (pt) * 1998-07-23 2000-03-21 Ngk Spark Plug Co Isolador de alumina para vela de ignição, e vela de ignição dotada de referido isolador
US6590318B2 (en) * 2000-02-29 2003-07-08 Ngk Spark Plug Co., Ltd. Spark plug having a reduced lead glaze layer on the insulator thereof
JP2003007425A (ja) * 2001-06-26 2003-01-10 Ngk Spark Plug Co Ltd スパークプラグの製造方法
JP3876801B2 (ja) * 2002-09-13 2007-02-07 株式会社デンソー 絶縁碍子の欠陥検査方法
US7557496B2 (en) * 2005-03-08 2009-07-07 Ngk Spark Plug Co., Ltd. Spark plug which can prevent lateral sparking
JP4686337B2 (ja) * 2005-11-09 2011-05-25 日本特殊陶業株式会社 スパークプラグ用絶縁碍子の検査方法及び検査装置
JP2007164555A (ja) 2005-12-15 2007-06-28 Univ Of Tsukuba 検索情報表示システム
JP4289681B2 (ja) 2006-06-08 2009-07-01 有限会社佐藤技術研究所 農業または林業害虫の駆除方法

Also Published As

Publication number Publication date
US20080315895A1 (en) 2008-12-25
JP2009002820A (ja) 2009-01-08
US7808250B2 (en) 2010-10-05
CN101329384B (zh) 2011-12-14
EP2006699A2 (en) 2008-12-24
EP2006699B1 (en) 2011-07-06
CN101329384A (zh) 2008-12-24
EP2006699A3 (en) 2010-06-02
JP4369963B2 (ja) 2009-11-25

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H01T 13/60 (2011.01)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements