BR0304612A - Plug cover and method of doing the same - Google Patents

Plug cover and method of doing the same

Info

Publication number
BR0304612A
BR0304612A BR0304612A BR0304612A BR0304612A BR 0304612 A BR0304612 A BR 0304612A BR 0304612 A BR0304612 A BR 0304612A BR 0304612 A BR0304612 A BR 0304612A BR 0304612 A BR0304612 A BR 0304612A
Authority
BR
Brazil
Prior art keywords
hole
plug
main body
plug cover
wire
Prior art date
Application number
BR0304612A
Other languages
Portuguese (pt)
Inventor
Shigemi Ishihara
Osamu Kato
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 BR0304612A publication Critical patent/BR0304612A/en

Links

Landscapes

  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Valve Housings (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

"CAPA DE PLUGUE E MéTODO DE FAZER A MESMA". A presente invenção refere-se a uma capa de plugue a ser fixada em um terminal de uma vela de ignição para um motor a gasolina acionado por centelha. A capa de plugue compreende um corpo principal feito de resina e tendo um furo de fixação de plugue e um furo de fixação de fio, e um terminal de parafuso tendo uma parte de parafuso disposta no furo de fixação de fio e uma cabeça exposta ao furo de fixação de plugue. O corpo principal possui em uma extremidade interna do furo de fixação de fio um furo de encaixe de pressão concêntrico com e menor em diâmetro que o furo de fixação de fio e fornecendo comunicação entre o furo de fixação de plugue e o furo de fixação de fio. A cabeça do terminal de parafuso é encaixado por pressão no furo de encaixe de pressão antes que a resina do corpo principal seja solidificado depois da moldagem do corpo principal. Um método de fazer tal capa de plugue é também fornecida."PLUG COVER AND METHOD". The present invention relates to a plug cover to be attached to a spark plug terminal for a spark-driven gasoline engine. The plug cover comprises a main body made of resin and having a plug fixing hole and a wire fixing hole, and a screw terminal having a screw portion disposed in the wire fixing hole and a head exposed to the hole. plug retention. The main body has at one inner end of the wire retaining hole a concentric pressure fitting hole that is smaller in diameter than the wire retaining hole and providing communication between the plug retaining hole and the wire retaining hole. . The screw terminal head is snap-fit into the snap-in hole before the main body resin is solidified after molding of the main body. A method of making such a plug cover is also provided.

BR0304612A 2002-10-22 2003-10-16 Plug cover and method of doing the same BR0304612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002307558A JP4130350B2 (en) 2002-10-22 2002-10-22 Plug cap and manufacturing method thereof

Publications (1)

Publication Number Publication Date
BR0304612A true BR0304612A (en) 2004-08-31

Family

ID=32453983

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0304612A BR0304612A (en) 2002-10-22 2003-10-16 Plug cover and method of doing the same

Country Status (3)

Country Link
JP (1) JP4130350B2 (en)
CN (1) CN2658981Y (en)
BR (1) BR0304612A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4793857B2 (en) * 2005-12-27 2011-10-12 本田技研工業株式会社 Motorcycle plug cap mounting structure
JP2010198766A (en) * 2009-02-23 2010-09-09 Ngk Spark Plug Co Ltd Plug cap, and method of manufacturing the same
JP5054798B2 (en) * 2010-04-20 2012-10-24 日本特殊陶業株式会社 Plug cap and manufacturing method thereof
JP5650678B2 (en) * 2012-03-12 2015-01-07 日本特殊陶業株式会社 Plug connector
WO2013137041A1 (en) * 2012-03-12 2013-09-19 日本特殊陶業株式会社 Attachment for plug
JP5715653B2 (en) * 2012-03-12 2015-05-13 日本特殊陶業株式会社 Plug connector
JP5509360B2 (en) * 2012-03-12 2014-06-04 日本特殊陶業株式会社 Plug connector
CN102777927B (en) * 2012-08-22 2014-07-23 朱益民 High-voltage electric discharge output system for gas nail gun
JP5873468B2 (en) * 2013-09-11 2016-03-01 日本特殊陶業株式会社 Plug connector
CN104226849A (en) * 2014-08-22 2014-12-24 重庆从仁机电有限公司 Processing method of spark plug cap ceramic resistor
CN104895889A (en) * 2015-05-22 2015-09-09 重庆从仁机电有限公司 Press-in type tapping screw
CN104895890A (en) * 2015-05-22 2015-09-09 重庆从仁机电有限公司 Injection type self-tapping screw for spark plug cap

Also Published As

Publication number Publication date
JP2004146126A (en) 2004-05-20
CN2658981Y (en) 2004-11-24
JP4130350B2 (en) 2008-08-06

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentiability or inadequacy of the applcation according art. 36 industrial patent law
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements