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  • Summary & Details

A Study on the Mechanism of the Rotation of an Engine Piston Ring Piston Ring Rotation Caused by Piston Motion in Axial Direction

エンジンのピストンリング回転メカニズムに関する研究 ピストンの上下運動によるピストンリング回転

Detailed Information

Author(J)1) 伊東 明美, 2) 冨澤 謙太, 3) 馬場 勇輔
Author(E)1) Akemi Ito, 2) Kenta Tomizawa, 3) Yusuke Baba
Affiliation(J)1) 東京都市大学, 2) 東京都市大学, 3) 東京都市大学
Affiliation(E)1) Tokyo City University, 2) Tokyo City University, 3) Tokyo City University
Abstract(J)エンジンのオイル消費低減のため、ピストンリングの長時間にわたる一致を避ける必要がある。実働エンジンにてリングを回転させる力を測定し、これより推測された力の要因について単体試験により影響を確認した。

Translation

Abstract(E)It is essential to avoid long-term coincident of piston ring gaps for reducing engine oil consumption. The force to rotate the piston ring was measured under engine operating condition. The effect of the factors for force generation estimated from measurements was confirmed by a testing.

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