JPS61188279U - - Google Patents

Info

Publication number
JPS61188279U
JPS61188279U JP7175585U JP7175585U JPS61188279U JP S61188279 U JPS61188279 U JP S61188279U JP 7175585 U JP7175585 U JP 7175585U JP 7175585 U JP7175585 U JP 7175585U JP S61188279 U JPS61188279 U JP S61188279U
Authority
JP
Japan
Prior art keywords
cylinder head
ignition plug
cover
fitted
hole
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.)
Granted
Application number
JP7175585U
Other languages
Japanese (ja)
Other versions
JPH0110873Y2 (en
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 filed Critical
Priority to JP1985071755U priority Critical patent/JPH0110873Y2/ja
Publication of JPS61188279U publication Critical patent/JPS61188279U/ja
Application granted granted Critical
Publication of JPH0110873Y2 publication Critical patent/JPH0110873Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

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

図面は本考案の実施例を示し、第１図は内燃機
関の要部を示す縦断正面図、第２図は第１図にお
けるシールリングの拡大図、第３図は弾性リング
体の斜視図である。 １……シリンダブロツク、２……シリンダヘツ
ド、３……シリンダヘツドカバー、１１……点火
栓、１２……カバー管、３ａ……貫通孔、１５…
…シールリング、１５ａ……外側リング部、１５
ｂ……内側リング部、１７……弾性リング体。 The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional front view showing the main parts of an internal combustion engine, FIG. 2 is an enlarged view of the seal ring in FIG. 1, and FIG. 3 is a perspective view of an elastic ring body. be. DESCRIPTION OF SYMBOLS 1... Cylinder block, 2... Cylinder head, 3... Cylinder head cover, 11... Spark plug, 12... Cover pipe, 3a... Through hole, 15...
... Seal ring, 15a ... Outer ring part, 15
b...Inner ring part, 17...Elastic ring body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダヘツドに螺着した点火栓に対するカバ
ー管を、シリンダヘツドの上面に着脱自在に取付
くシリンダヘツドカバーを貫通するように装着し
、該点火栓用カバー管と、シリンダヘツドカバー
における貫通孔との間に軟質弾性体製のシールリ
ングを挿入して成る内燃機関において、前記シー
ルリングを断面Ｕ字状に形成して、その外側リン
グ部を前記シリンダヘツドにおける貫通孔に嵌め
る一方、内側リング部を前記点火栓用カバー管に
被嵌し、該シールリングには、その内側リング部
を点火栓用カバー管に対して絞るようにした弾性
リング体を設けたことを特徴とする内燃機関にお
ける点火栓用カバー管のシール装置。 A cover pipe for the ignition plug screwed onto the cylinder head is attached so as to pass through the cylinder head cover which is removably attached to the top surface of the cylinder head, and the cover pipe for the ignition plug and the through hole in the cylinder head cover are connected to each other. In an internal combustion engine in which a seal ring made of a soft elastic material is inserted between the two cylinders, the seal ring is formed to have a U-shaped cross section, and the outer ring part is fitted into the through hole in the cylinder head, while the inner ring part is fitted into a through hole in the cylinder head. An ignition plug for an internal combustion engine, characterized in that the seal ring is provided with an elastic ring body that is fitted into the ignition plug cover pipe and whose inner ring portion is squeezed against the ignition plug cover pipe. Sealing device for cover tubes.
JP1985071755U 1985-05-15 1985-05-15 Expired JPH0110873Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985071755U JPH0110873Y2 (en) 1985-05-15 1985-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985071755U JPH0110873Y2 (en) 1985-05-15 1985-05-15

Publications (2)

Publication Number Publication Date
JPS61188279U true JPS61188279U (en) 1986-11-22
JPH0110873Y2 JPH0110873Y2 (en) 1989-03-29

Family

ID=30609531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985071755U Expired JPH0110873Y2 (en) 1985-05-15 1985-05-15

Country Status (1)

Country Link
JP (1) JPH0110873Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195643U (en) * 1986-06-02 1987-12-12
JPS63160472U (en) * 1987-04-08 1988-10-20
WO2015060112A1 (en) * 2013-10-24 2015-04-30 住友電装株式会社 Shielded connector

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510131Y1 (en) * 1966-04-23 1970-05-11
JPS5386908A (en) * 1977-01-08 1978-07-31 Nissan Motor Co Ltd Combustion chamber for internal combustion engine
JPS5528843U (en) * 1978-08-14 1980-02-25
JPS5811206Y2 (en) * 1978-02-07 1983-03-02 セイコーインスツルメンツ株式会社 Fixed structure of the side of the mobile watch and the band

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510131Y1 (en) * 1966-04-23 1970-05-11
JPS5386908A (en) * 1977-01-08 1978-07-31 Nissan Motor Co Ltd Combustion chamber for internal combustion engine
JPS5811206Y2 (en) * 1978-02-07 1983-03-02 セイコーインスツルメンツ株式会社 Fixed structure of the side of the mobile watch and the band
JPS5528843U (en) * 1978-08-14 1980-02-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195643U (en) * 1986-06-02 1987-12-12
JPS63160472U (en) * 1987-04-08 1988-10-20
WO2015060112A1 (en) * 2013-10-24 2015-04-30 住友電装株式会社 Shielded connector

Also Published As

Publication number Publication date
JPH0110873Y2 (en) 1989-03-29

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