JPS6157141U - - Google Patents

Info

Publication number
JPS6157141U
JPS6157141U JP14227184U JP14227184U JPS6157141U JP S6157141 U JPS6157141 U JP S6157141U JP 14227184 U JP14227184 U JP 14227184U JP 14227184 U JP14227184 U JP 14227184U JP S6157141 U JPS6157141 U JP S6157141U
Authority
JP
Japan
Prior art keywords
piston
compression ratio
connecting rod
combustion engine
internal combustion
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
JP14227184U
Other languages
English (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 JP14227184U priority Critical patent/JPS6157141U/ja
Publication of JPS6157141U publication Critical patent/JPS6157141U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る内燃機関の可
変圧縮比機構の縦断面図、第2図は従来の可変圧
縮比機構の縦断面図、第3図は第2図の機構の直
角方向の断面に沿う縦断面図、第4図はピストン
作動図、である。 1……ピストン、1a……ピストンピンボス、
3……ピストンピン、4……コネクテイングロツ
ド、6……偏心ベアリング、10……ロツクピン
、20……浮動ブツシユ。

Claims (1)

    【実用新案登録請求の範囲】
  1. コネクテイングロツドとピストンピンとの間に
    偏心ベアリングを介在させ、偏心ベアリングの回
    転に合せてピストンのコネクテイングロツドに対
    する相対位置を可変とさせた内燃機関の可変圧縮
    比機構において、ピストンピンとピストンピンボ
    ス間に、ピストンピン外周を自由に回転可能な浮
    動ブツシユを設けたことを特徴とする内燃機関の
    可変圧縮比機構。
JP14227184U 1984-09-21 1984-09-21 Pending JPS6157141U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14227184U JPS6157141U (ja) 1984-09-21 1984-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14227184U JPS6157141U (ja) 1984-09-21 1984-09-21

Publications (1)

Publication Number Publication Date
JPS6157141U true JPS6157141U (ja) 1986-04-17

Family

ID=30700596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14227184U Pending JPS6157141U (ja) 1984-09-21 1984-09-21

Country Status (1)

Country Link
JP (1) JPS6157141U (ja)

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