JPH031241U - - Google Patents

Info

Publication number
JPH031241U
JPH031241U JP6164989U JP6164989U JPH031241U JP H031241 U JPH031241 U JP H031241U JP 6164989 U JP6164989 U JP 6164989U JP 6164989 U JP6164989 U JP 6164989U JP H031241 U JPH031241 U JP H031241U
Authority
JP
Japan
Prior art keywords
piston
head part
strut plate
skirt
skirt part
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
JP6164989U
Other languages
Japanese (ja)
Other versions
JP2575324Y2 (en
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 JP1989061649U priority Critical patent/JP2575324Y2/en
Publication of JPH031241U publication Critical patent/JPH031241U/ja
Application granted granted Critical
Publication of JP2575324Y2 publication Critical patent/JP2575324Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Description

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

第１図は、本考案の一実施例を示す断面図、第
２図は、第１図のＡ−Ａ矢視断面図、第３図は、
本考案の一実施例にかかるストラツト板を示す側
面図、第４図は、本考案の他の実施例にかかるス
トラツト板を示す側面図、第５図は、本考案のさ
らに他の実施例にかかるストラツト板を示す側面
図、第６図は、従来例を示すピストンの断面図、
第７図は、そのストラツト板を示す側面図である
。 １１…頭部、１３…スカート、１４…ピンボス
部、１６…ストラツト板、１６Ｃ，１６Ｄ，１６
Ｅ…面取り部。 FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view taken along the line A-A in FIG. 1, and FIG.
FIG. 4 is a side view showing a strut plate according to another embodiment of the present invention, and FIG. 5 is a side view showing a strut plate according to another embodiment of the present invention. A side view showing such a strut plate, FIG. 6 is a sectional view of a piston showing a conventional example,
FIG. 7 is a side view showing the strut plate. 11...Head, 13...Skirt, 14...Pin boss part, 16...Strut plate, 16C, 16D, 16
E... Chamfered part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 側壁にリング溝が設けられた頭部と、該頭部の
下側に位置するスカート部とを有し、該スカート
部のうち前記頭部に隣接するスカート上部の内側
に、該スカート上部の熱膨張を阻止するためのス
トラツト板が取り付けられたピストンにおいて、
前記ストラツト板の四隅部のピストン軸方向にお
ける少なくとも片側の隅部に面取り部を設けたこ
とを特徴とする内燃機関用ピストン。 It has a head part with a ring groove provided in the side wall, and a skirt part located under the head part, and the inside part of the skirt part adjacent to the head part is provided with heat of the skirt part. In a piston equipped with a strut plate to prevent expansion,
A piston for an internal combustion engine, characterized in that a chamfer is provided on at least one corner of the four corners of the strut plate in the piston axial direction.
JP1989061649U 1989-05-26 1989-05-26 Piston for internal combustion engine Expired - Lifetime JP2575324Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989061649U JP2575324Y2 (en) 1989-05-26 1989-05-26 Piston for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989061649U JP2575324Y2 (en) 1989-05-26 1989-05-26 Piston for internal combustion engine

Publications (2)

Publication Number Publication Date
JPH031241U true JPH031241U (en) 1991-01-09
JP2575324Y2 JP2575324Y2 (en) 1998-06-25

Family

ID=31590087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989061649U Expired - Lifetime JP2575324Y2 (en) 1989-05-26 1989-05-26 Piston for internal combustion engine

Country Status (1)

Country Link
JP (1) JP2575324Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156139U (en) * 1983-04-05 1984-10-19 トヨタ自動車株式会社 Piston for internal combustion engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156139U (en) * 1983-04-05 1984-10-19 トヨタ自動車株式会社 Piston for internal combustion engine

Also Published As

Publication number Publication date
JP2575324Y2 (en) 1998-06-25

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