JPS60178344U - piston structure - Google Patents

piston structure

Info

Publication number
JPS60178344U
JPS60178344U JP1984066456U JP6645684U JPS60178344U JP S60178344 U JPS60178344 U JP S60178344U JP 1984066456 U JP1984066456 U JP 1984066456U JP 6645684 U JP6645684 U JP 6645684U JP S60178344 U JPS60178344 U JP S60178344U
Authority
JP
Japan
Prior art keywords
piston structure
center
piston
connecting rod
small end
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
JP1984066456U
Other languages
Japanese (ja)
Inventor
孝 高橋
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP1984066456U priority Critical patent/JPS60178344U/en
Publication of JPS60178344U publication Critical patent/JPS60178344U/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/16—Connection to driving members with connecting-rods, i.e. pivotal connections with gudgeon-pin; Gudgeon-pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • 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 the drawing]

第１図は従来装置の断面説明図、第２図、第３図は本考
案に係るもので第２図は実施例の断面図、第３図はコネ
クチングロッド小端部の斜視図である。 １・・・ピストン、２・・・コネクチングロッド、３・
・・ピストンピン、４・・・突出部、５・・・小端部、
６・・・切欠部。FIG. 1 is an explanatory sectional view of a conventional device, FIGS. 2 and 3 are related to the present invention, FIG. 2 is a sectional view of an embodiment, and FIG. 3 is a perspective view of the small end of the connecting rod. 1...Piston, 2...Connecting rod, 3.
...Piston pin, 4...Protrusion part, 5...Small end part,
6... Notch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コネクチングロッドの小端部にその中央上半周を切欠い
た切欠部を設けると共に、ピストン頂板の中央内面に突
出部を形成し、該突出部を上記切欠部内に遊合させ該突
出部の下面をピストンピンの略中央部上面に当接させた
ことを特徴とするピストン構造。A notch is provided at the small end of the connecting rod by cutting out the upper half of the center thereof, and a protrusion is formed on the inner surface of the center of the piston top plate. A piston structure characterized by abutment on the upper surface of the approximately central portion of the pin.
JP1984066456U 1984-05-09 1984-05-09 piston structure Pending JPS60178344U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984066456U JPS60178344U (en) 1984-05-09 1984-05-09 piston structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984066456U JPS60178344U (en) 1984-05-09 1984-05-09 piston structure

Publications (1)

Publication Number Publication Date
JPS60178344U true JPS60178344U (en) 1985-11-27

Family

ID=30599373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984066456U Pending JPS60178344U (en) 1984-05-09 1984-05-09 piston structure

Country Status (1)

Country Link
JP (1) JPS60178344U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020511617A (en) * 2017-03-02 2020-04-16 フェデラル−モグル ニュルンベルク ゲーエムベーハー Gudgeon pins for internal combustion engines, systems, engines, and uses of this type of gudgeon pins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020511617A (en) * 2017-03-02 2020-04-16 フェデラル−モグル ニュルンベルク ゲーエムベーハー Gudgeon pins for internal combustion engines, systems, engines, and uses of this type of gudgeon pins

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