JPS6081256U - Piston with shock absorption function - Google Patents

Piston with shock absorption function

Info

Publication number
JPS6081256U
JPS6081256U JP17228683U JP17228683U JPS6081256U JP S6081256 U JPS6081256 U JP S6081256U JP 17228683 U JP17228683 U JP 17228683U JP 17228683 U JP17228683 U JP 17228683U JP S6081256 U JPS6081256 U JP S6081256U
Authority
JP
Japan
Prior art keywords
piston
shock absorption
absorption function
ring
abstract
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
JP17228683U
Other languages
Japanese (ja)
Inventor
望月　伸祐
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 JP17228683U priority Critical patent/JPS6081256U/en
Publication of JPS6081256U publication Critical patent/JPS6081256U/en
Pending legal-status Critical Current

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  • Fluid-Damping Devices (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 drawings]

第１図は本考案の一実施例にかかるピストンの断面図、
第２図はそのＡ部の拡大断面図、第３図ａ、　ｂはダン
パリングの一例の平面図とそのＢ　−Ｂ矢視断面図であ
る。 図面中、１はピストン、１ａはランド、３はピストンリ
ング、４はリング溝、５はダンパリング、６はかしめ部
、７はシリンダライナ、８はピストン頭部の逃げである
。FIG. 1 is a sectional view of a piston according to an embodiment of the present invention;
FIG. 2 is an enlarged sectional view of part A, and FIGS. 3a and 3b are a plan view of an example of the damper ring and a sectional view taken along the line B--B. In the drawings, 1 is a piston, 1a is a land, 3 is a piston ring, 4 is a ring groove, 5 is a damper ring, 6 is a caulked portion, 7 is a cylinder liner, and 8 is a relief of the piston head.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストン頭部におけるトップリングの上側もしくはトッ
プリングとセカンドリングとの間のランドに衝撃吸収機
能を有するダンパリングを嵌め込み固定したことを特徴
とするピストン。A piston characterized in that a damper ring having a shock absorbing function is fitted and fixed to the land above the top ring or between the top ring and the second ring in the piston head.
JP17228683U 1983-11-09 1983-11-09 Piston with shock absorption function Pending JPS6081256U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17228683U JPS6081256U (en) 1983-11-09 1983-11-09 Piston with shock absorption function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17228683U JPS6081256U (en) 1983-11-09 1983-11-09 Piston with shock absorption function

Publications (1)

Publication Number Publication Date
JPS6081256U true JPS6081256U (en) 1985-06-05

Family

ID=30375583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17228683U Pending JPS6081256U (en) 1983-11-09 1983-11-09 Piston with shock absorption function

Country Status (1)

Country Link
JP (1) JPS6081256U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01163445A (en) * 1987-11-11 1989-06-27 Nippon Piston Ring Co Ltd Piston for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01163445A (en) * 1987-11-11 1989-06-27 Nippon Piston Ring Co Ltd Piston for internal combustion engine

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