JPS6072947U - piston - Google Patents

piston

Info

Publication number
JPS6072947U
JPS6072947U JP16493983U JP16493983U JPS6072947U JP S6072947 U JPS6072947 U JP S6072947U JP 16493983 U JP16493983 U JP 16493983U JP 16493983 U JP16493983 U JP 16493983U JP S6072947 U JPS6072947 U JP S6072947U
Authority
JP
Japan
Prior art keywords
piston
skirt portion
divided
parts
thrust
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
JP16493983U
Other languages
Japanese (ja)
Other versions
JPH0122913Y2 (en
Inventor
辻　省吾
Original Assignee
日産ディーゼル工業株式会社
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 日産ディーゼル工業株式会社 filed Critical 日産ディーゼル工業株式会社
Priority to JP16493983U priority Critical patent/JPS6072947U/en
Publication of JPS6072947U publication Critical patent/JPS6072947U/en
Application granted granted Critical
Publication of JPH0122913Y2 publication Critical patent/JPH0122913Y2/ja
Granted legal-status Critical Current

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  • 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) [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 drawings]

第１図はこの考案の一実施例に係わるピストンの斜視分
解説明図、第２図はピストンピンの縦断面図、第３図は
ピストンの横断面図、及び第４図は第３図におけるＡ−
０−Ａ’断面図である。 １・・・ピストン、２・・・ピストン本体、３・・・ス
カート部、３ａ・・・スラスト側スカート、３ｂ・・・
反スラスト側スカート、４．４’・・・スプリング、５
ａ。 ５ｂ、５ａ′、５ｂ′・・・スプリング収納溝、１１・
・・ピストンピン、１２，１５，１６．１６’、２５．
２５’　、２６，２６’　、４４・・・・・・油層、１
４．１４’・・・Ｌ４１−・・コンロッド、５１・・・
油層。FIG. 1 is a perspective exploded explanatory view of a piston according to an embodiment of the invention, FIG. 2 is a vertical sectional view of a piston pin, FIG. 3 is a cross-sectional view of the piston, and FIG. 4 is an A in FIG. 3. −
It is a 0-A' cross-sectional view. DESCRIPTION OF SYMBOLS 1... Piston, 2... Piston body, 3... Skirt part, 3a... Thrust side skirt, 3b...
Anti-thrust side skirt, 4.4'...spring, 5
a. 5b, 5a', 5b'... Spring storage groove, 11.
...Piston pin, 12, 15, 16.16', 25.
25', 26, 26', 44...Oil layer, 1
4.14'...L41-...Conrod, 51...
oil layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関のピストンのスカート部をピストン本体と別体
にし、かつ前記スカート部をスラスト側と反ス長スト側
とに２分割してそれぞれをスプリングによりシリンダラ
イチ側に押圧すると共に、前記２分割したスカート部と
ピストン本体との間にオイル層を形成するように構成す
ることを特徴とするピストン。A skirt portion of a piston of an internal combustion engine is made separate from a piston body, and the skirt portion is divided into two parts, a thrust side and a side opposite to the thrust length, each of which is pressed toward the cylinder lychee side by a spring, and the skirt part is divided into two parts. A piston characterized in that it is configured to form an oil layer between a skirt portion and a piston body.
JP16493983U 1983-10-25 1983-10-25 piston Granted JPS6072947U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16493983U JPS6072947U (en) 1983-10-25 1983-10-25 piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16493983U JPS6072947U (en) 1983-10-25 1983-10-25 piston

Publications (2)

Publication Number Publication Date
JPS6072947U true JPS6072947U (en) 1985-05-22
JPH0122913Y2 JPH0122913Y2 (en) 1989-07-12

Family

ID=30361479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16493983U Granted JPS6072947U (en) 1983-10-25 1983-10-25 piston

Country Status (1)

Country Link
JP (1) JPS6072947U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080473A (en) * 2000-03-23 2011-04-21 Pivotal Engineering Ltd Piston for internal combustion engine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50109314A (en) * 1974-02-12 1975-08-28
JPS5238168A (en) * 1975-09-22 1977-03-24 Hitachi Ltd Printed substrate
JPS5638104U (en) * 1979-08-30 1981-04-10
JPS57123935U (en) * 1981-01-28 1982-08-02
JPS5832149U (en) * 1981-08-26 1983-03-02 本田技研工業株式会社 Piston steady rest device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640065A5 (en) * 1978-02-27 1983-12-15 Agfa Gevaert Ag WINDING DEVICE FOR TAPE-SHAPED, PHOTOGRAPHIC MATERIAL.
JPS5515783A (en) * 1978-07-24 1980-02-04 Nitsukoku Seifun Kk Preparation of expanded food using grain such as buckwheat, etc. as raw material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50109314A (en) * 1974-02-12 1975-08-28
JPS5238168A (en) * 1975-09-22 1977-03-24 Hitachi Ltd Printed substrate
JPS5638104U (en) * 1979-08-30 1981-04-10
JPS57123935U (en) * 1981-01-28 1982-08-02
JPS5832149U (en) * 1981-08-26 1983-03-02 本田技研工業株式会社 Piston steady rest device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080473A (en) * 2000-03-23 2011-04-21 Pivotal Engineering Ltd Piston for internal combustion engine

Also Published As

Publication number Publication date
JPH0122913Y2 (en) 1989-07-12

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