JPS62160748U - - Google Patents

Info

Publication number
JPS62160748U
JPS62160748U JP4831386U JP4831386U JPS62160748U JP S62160748 U JPS62160748 U JP S62160748U JP 4831386 U JP4831386 U JP 4831386U JP 4831386 U JP4831386 U JP 4831386U JP S62160748 U JPS62160748 U JP S62160748U
Authority
JP
Japan
Prior art keywords
piston
low thermal
ring
shielding plate
combustion engine
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
JP4831386U
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 JP4831386U priority Critical patent/JPS62160748U/ja
Publication of JPS62160748U publication Critical patent/JPS62160748U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Description

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

第１図は本考案の熱遮へい板を鋳包みされたピ
ストンの縦断面図、第２図は本考案の熱遮へい板
の平面図、第３図は第２図の正面図である。 １０…ピストン、１１…ピストン頂部、１４…
リング溝、２０…熱遮へい板。 FIG. 1 is a longitudinal sectional view of a piston in which the heat shield plate of the present invention is cast-in, FIG. 2 is a plan view of the heat shield plate of the present invention, and FIG. 3 is a front view of FIG. 2. 10... Piston, 11... Piston top, 14...
Ring groove, 20...Heat shielding plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] オイルスリツトを有するアルミニユーム合金製
のピストンにのいて、ピストン頂部とリング溝と
の間に低熱伝導で且つ低熱膨張の材料よりなるリ
ング状の熱遮へい板を鋳ぐるみした内燃機関用ピ
ストン。 A piston for an internal combustion engine, which is mounted on an aluminum alloy piston having an oil slit, and has a ring-shaped heat shielding plate made of a material with low thermal conductivity and low thermal expansion cast between the top of the piston and a ring groove.
JP4831386U 1986-03-31 1986-03-31 Pending JPS62160748U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4831386U JPS62160748U (en) 1986-03-31 1986-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4831386U JPS62160748U (en) 1986-03-31 1986-03-31

Publications (1)

Publication Number Publication Date
JPS62160748U true JPS62160748U (en) 1987-10-13

Family

ID=30869722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4831386U Pending JPS62160748U (en) 1986-03-31 1986-03-31

Country Status (1)

Country Link
JP (1) JPS62160748U (en)

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