JPS60125337U - internal combustion engine - Google Patents

internal combustion engine

Info

Publication number
JPS60125337U
JPS60125337U JP1265584U JP1265584U JPS60125337U JP S60125337 U JPS60125337 U JP S60125337U JP 1265584 U JP1265584 U JP 1265584U JP 1265584 U JP1265584 U JP 1265584U JP S60125337 U JPS60125337 U JP S60125337U
Authority
JP
Japan
Prior art keywords
piston
combustion engine
internal combustion
heat
crown
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
JP1265584U
Other languages
Japanese (ja)
Inventor
清 安藤
参輪　隆
立石　又二
博一 山本
納富　啓
貴志 嘉戸
保田　順彦
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP1265584U priority Critical patent/JPS60125337U/en
Publication of JPS60125337U publication Critical patent/JPS60125337U/en
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (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) [Abstract] 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図及び第２図は既に提案されている内燃機関のピス
トンの縦断面図、第３図はこの考案による内燃機関のピ
ストン縦断面図である。 図において、１はシリンダヘッド、２はシリンダライナ
、３はピストンクラウン、５はピストンボディ、８はピ
ストンリング溝、１１は断熱内、板、１２は断熱円筒で
ある。 第１図 第２図1 and 2 are longitudinal sectional views of a piston of an internal combustion engine that has already been proposed, and FIG. 3 is a longitudinal sectional view of a piston of an internal combustion engine according to this invention. In the figure, 1 is a cylinder head, 2 is a cylinder liner, 3 is a piston crown, 5 is a piston body, 8 is a piston ring groove, 11 is a heat insulating inner plate, and 12 is a heat insulating cylinder. Figure 1 Figure 2

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 耐熱性材料からなるピストンクラウンをピストンボディ
頭部に冠着したピストンを有する内燃機関において、前
記ピストンクラウンのピストンボディ側の外周面に断熱
性材料からなりピストンリング溝を有する断熱円筒を嵌
挿して組込み構成したピストンを有することを特徴とす
る内燃機関。In an internal combustion engine having a piston in which a piston crown made of a heat-resistant material is mounted on the head of the piston body, an insulating cylinder made of a heat-insulating material and having a piston ring groove is inserted into the outer peripheral surface of the piston body side of the piston crown. An internal combustion engine, characterized in that it has a built-in piston.
JP1265584U 1984-02-01 1984-02-01 internal combustion engine Pending JPS60125337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1265584U JPS60125337U (en) 1984-02-01 1984-02-01 internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1265584U JPS60125337U (en) 1984-02-01 1984-02-01 internal combustion engine

Publications (1)

Publication Number Publication Date
JPS60125337U true JPS60125337U (en) 1985-08-23

Family

ID=30495924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1265584U Pending JPS60125337U (en) 1984-02-01 1984-02-01 internal combustion engine

Country Status (1)

Country Link
JP (1) JPS60125337U (en)

Similar Documents

Publication Publication Date Title
JPS60125337U (en) internal combustion engine
JPS5935661U (en) cylinder liner
JPS60105845U (en) internal combustion engine piston
JPS6139427U (en) piston structure
JPS6139451U (en) piston
JPS60147736U (en) Cylinder liner for reciprocating internal combustion engines
JPS59549U (en) Piston for internal combustion engine
JPS58111337U (en) piston
JPS6098748U (en) Piston for internal combustion engine
JPS5984207U (en) Hydraulic valve gap adjustment device for internal combustion engines
JPS6194259U (en)
JPS586939U (en) reciprocating internal combustion engine
JPS6129041U (en) internal combustion engine piston
JPS5921025U (en) Sub-combustion chamber of sub-chamber internal combustion engine
JPS6125560U (en) cylinder block of internal combustion engine
JPS59172252U (en) internal combustion engine piston
JPS58173750U (en) spark ignition engine piston
JPS5913648U (en) Internal combustion engine cylinder liner
JPS5851023U (en) Combustion chamber structure of internal combustion engine
JPH02112930U (en)
JPS6129040U (en) internal combustion engine piston
JPS5968163U (en) internal combustion engine piston
JPS58108252U (en) internal combustion engine
JPS6015950U (en) Insulated piston for internal combustion engine
JPS6147427U (en) Piston for internal combustion engine