JPS6363556U - - Google Patents

Info

Publication number
JPS6363556U
JPS6363556U JP15671186U JP15671186U JPS6363556U JP S6363556 U JPS6363556 U JP S6363556U JP 15671186 U JP15671186 U JP 15671186U JP 15671186 U JP15671186 U JP 15671186U JP S6363556 U JPS6363556 U JP S6363556U
Authority
JP
Japan
Prior art keywords
cylinder head
spark plug
outside air
air introduction
view
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
JP15671186U
Other languages
Japanese (ja)
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 JP15671186U priority Critical patent/JPS6363556U/ja
Publication of JPS6363556U publication Critical patent/JPS6363556U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Description

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

第１図は本考案の第１実施例を示す縦断面図、
第２図はその要部拡大断面図、第３図は同じく平
面図、第４図は本考案の第２実施例を示す平面図
、第５図は本考案の第３実施例を示す平面図、第
６図は本考案の第４実施例を示す要部断面図、第
７図Ａ及び第７図Ｂは本考案の第５実施例を示す
各々の斜視図である。 １２……シリンダヘツド、１９……スパークプ
ラグ取付用孔、２０……スパークプラグ、２６…
…連通孔、３５……外気導入通路。 FIG. 1 is a longitudinal sectional view showing the first embodiment of the present invention;
Fig. 2 is an enlarged sectional view of the main part thereof, Fig. 3 is a plan view thereof, Fig. 4 is a plan view showing the second embodiment of the present invention, and Fig. 5 is a plan view showing the third embodiment of the present invention. , FIG. 6 is a sectional view of a main part showing a fourth embodiment of the present invention, and FIGS. 7A and 7B are perspective views showing a fifth embodiment of the present invention. 12...Cylinder head, 19...Spark plug mounting hole, 20...Spark plug, 26...
...Communication hole, 35...Outside air introduction passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダヘツドに穿設されたスパークプラグ取
付用孔に、孔内換気用の外気導入手段を設けたこ
とを特徴とする多気筒内燃機関のシリンダヘツド
。 A cylinder head for a multi-cylinder internal combustion engine, characterized in that a spark plug mounting hole formed in the cylinder head is provided with outside air introduction means for ventilation inside the hole.
JP15671186U 1986-10-15 1986-10-15 Pending JPS6363556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15671186U JPS6363556U (en) 1986-10-15 1986-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15671186U JPS6363556U (en) 1986-10-15 1986-10-15

Publications (1)

Publication Number Publication Date
JPS6363556U true JPS6363556U (en) 1988-04-26

Family

ID=31078587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15671186U Pending JPS6363556U (en) 1986-10-15 1986-10-15

Country Status (1)

Country Link
JP (1) JPS6363556U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014173521A (en) * 2013-03-11 2014-09-22 Toyota Industries Corp Prevention structure against immersion of dust into engine at fuel injector connection part in engine head cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014173521A (en) * 2013-03-11 2014-09-22 Toyota Industries Corp Prevention structure against immersion of dust into engine at fuel injector connection part in engine head cover

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