JPS59159756U - Internal combustion engine piston device - Google Patents

Internal combustion engine piston device

Info

Publication number
JPS59159756U
JPS59159756U JP5350583U JP5350583U JPS59159756U JP S59159756 U JPS59159756 U JP S59159756U JP 5350583 U JP5350583 U JP 5350583U JP 5350583 U JP5350583 U JP 5350583U JP S59159756 U JPS59159756 U JP S59159756U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
piston device
engine piston
piston
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
JP5350583U
Other languages
Japanese (ja)
Inventor
野村　伸也
順二 河田
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP5350583U priority Critical patent/JPS59159756U/en
Publication of JPS59159756U publication Critical patent/JPS59159756U/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図は本考案に係る内燃機関の側面断面図、第２図は
ピストンの別の実施例の側面断面図、第３図はピストン
の更に別の実施例の側面断面図、第４図はピストンの更
に別の実施例の側面断面図、第５図は従来のピストンを
図解的に示す図、第６図は本考案によるピストンを図解
的に示す図である。 ２・・・ピストン、３・・・シリンダボア、５・・・燃
焼室、８・・・連接棒、９・・・小端部、１２．１２’
、１２　　　’“・・・ばね部材、１３．１３’、１３
’・・・カム。Fig. 1 is a side sectional view of an internal combustion engine according to the present invention, Fig. 2 is a side sectional view of another embodiment of the piston, Fig. 3 is a side sectional view of yet another embodiment of the piston, and Fig. 4 is a side sectional view of another embodiment of the piston. FIG. 5 is a side sectional view of yet another embodiment of the piston, FIG. 5 is a diagram schematically showing a conventional piston, and FIG. 6 is a diagram schematically showing a piston according to the present invention. 2... Piston, 3... Cylinder bore, 5... Combustion chamber, 8... Connecting rod, 9... Small end, 12.12'
, 12 '"... Spring member, 13.13', 13
'···cam.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストンの内壁面上にばね部材を弾性変形可能に測定し
、連接棒の小端部に該ばね部材と係合可能なカムを形成
して該ばね部材とカムとの係合作用によりピストンにピ
ストンピン回りの回転力を与えるようにした内燃機関の
ピストン装置。A spring member is elastically deformable on the inner wall surface of the piston, and a cam that can be engaged with the spring member is formed at the small end of the connecting rod. A piston device for an internal combustion engine that provides rotational force around a pin.
JP5350583U 1983-04-12 1983-04-12 Internal combustion engine piston device Pending JPS59159756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5350583U JPS59159756U (en) 1983-04-12 1983-04-12 Internal combustion engine piston device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5350583U JPS59159756U (en) 1983-04-12 1983-04-12 Internal combustion engine piston device

Publications (1)

Publication Number Publication Date
JPS59159756U true JPS59159756U (en) 1984-10-26

Family

ID=30183850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5350583U Pending JPS59159756U (en) 1983-04-12 1983-04-12 Internal combustion engine piston device

Country Status (1)

Country Link
JP (1) JPS59159756U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100589422B1 (en) * 2004-02-26 2006-06-14 현대자동차주식회사 Mounting apparatus of piston

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100589422B1 (en) * 2004-02-26 2006-06-14 현대자동차주식회사 Mounting apparatus of piston

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