JPS6114490U - spark plug - Google Patents

spark plug

Info

Publication number
JPS6114490U
JPS6114490U JP9921584U JP9921584U JPS6114490U JP S6114490 U JPS6114490 U JP S6114490U JP 9921584 U JP9921584 U JP 9921584U JP 9921584 U JP9921584 U JP 9921584U JP S6114490 U JPS6114490 U JP S6114490U
Authority
JP
Japan
Prior art keywords
combustion chamber
spark plug
sub
combustion engine
internal combustion
Prior art date
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
JP9921584U
Other languages
Japanese (ja)
Inventor
弘義 土井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9921584U priority Critical patent/JPS6114490U/en
Publication of JPS6114490U publication Critical patent/JPS6114490U/en
Pending legal-status Critical Current

Links

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)
  • Spark Plugs (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の点火栓の縦断面図である。 １１・・・・・・ガスケット、２１・・・・；・めねじ
孔、２２・・・・・・通気孔、２４・・・・・・弁体、
２５・・・・・・鋼球、２７・・・・・・おねじ、２８
・・・・・・通気孔、２９・・・・・・弁座、３０・・
・・・・円筒孔、３１・・・・・・底面、３２・・・・
・・おねじ、３４・・・・・・端板、３５・・・・・・
副燃焼室、３６・・・・・・噴出孔。FIG. 1 is a longitudinal sectional view of the spark plug of this invention. 11...Gasket, 21...Female screw hole, 22...Vent hole, 24...Valve body,
25...Steel ball, 27...Male thread, 28
...Vent hole, 29...Valve seat, 30...
... Cylindrical hole, 31 ... Bottom, 32 ...
...Male thread, 34... End plate, 35...
Sub-combustion chamber, 36...nozzle hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 火花点火内燃機関用点火栓において、点火栓の絶縁体に
密封して取付けられた接地電極であるプラグ本体を備え
て副燃焼室を作り、該副燃焼室と内燃機関上部の燃焼室
と連通ずる噴出孔を備えると共に該副燃焼室と内燃機関
外部側に通ずる空気導入路を設けた点火栓。In a spark plug for a spark-ignited internal combustion engine, a sub-combustion chamber is created by including a plug body, which is a grounding electrode, which is sealed and attached to the insulator of the spark plug, and the sub-combustion chamber communicates with the combustion chamber in the upper part of the internal combustion engine. An ignition plug that is provided with a jet hole and an air introduction path that communicates with the sub-combustion chamber and the outside of the internal combustion engine.
JP9921584U 1984-06-30 1984-06-30 spark plug Pending JPS6114490U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9921584U JPS6114490U (en) 1984-06-30 1984-06-30 spark plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9921584U JPS6114490U (en) 1984-06-30 1984-06-30 spark plug

Publications (1)

Publication Number Publication Date
JPS6114490U true JPS6114490U (en) 1986-01-28

Family

ID=30658727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9921584U Pending JPS6114490U (en) 1984-06-30 1984-06-30 spark plug

Country Status (1)

Country Link
JP (1) JPS6114490U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03107576A (en) * 1989-09-11 1991-05-07 General Motors Corp <Gm> Torch jet-assistant igniter
JP2016035854A (en) * 2014-08-04 2016-03-17 株式会社日本自動車部品総合研究所 Ignition device with auxiliary chamber and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03107576A (en) * 1989-09-11 1991-05-07 General Motors Corp <Gm> Torch jet-assistant igniter
JP2016035854A (en) * 2014-08-04 2016-03-17 株式会社日本自動車部品総合研究所 Ignition device with auxiliary chamber and control method thereof

Similar Documents

Publication Publication Date Title
JPS6293125U (en)
JPS6114490U (en) spark plug
JPS61127589U (en)
JPS63183371U (en)
JPS5917584U (en) Spark plug with built-in pressure sensor
JPS6292582U (en)
JPH03110135U (en)
JPH0254376U (en)
JPS61127590U (en)
JPS61149729U (en)
JPS5837928U (en) Internal combustion engine gas introduction mechanism
JPS5881887U (en) Spark plug device for internal combustion engine
JPH01164697U (en)
JPS64290U (en)
JPS5848978U (en) fuel injection valve
JPS60152025U (en) Combustion chamber of spark-ignited internal combustion engine
JPS6014235U (en) direct injection internal combustion engine
JPS60118332U (en) Spark-ignited internal combustion engine with pre-chamber
JPS58193014U (en) Engine combustion chamber structure
JPS5949722U (en) Sub-combustion chamber structure of internal combustion engine
JPS585297U (en) internal combustion engine spark plug
JPS5975513U (en) engine combustion chamber
JPS5943655U (en) vaporizer
JPS62149185U (en)
JPH0226729U (en)