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レシプロエンジンのロータリーバルブ機構 :Rotary valve Engine

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Uploaded by on Dec 29, 2009

no cam-Schaft ,no tapet,no Valve-Spring needed,chain-drive roter Valve.

Simulation model in VBA. the engine rotation speed can be controlled.

The purpose , eliminating extreme loss of current valve mechanism and at the same time, the engine noise and vibration .

Tha rotation of the rotar and the up_down of the piston is syncronaized.

VBAで組んだシミュレーションモデル。エンジン回転数(rpm)もコントロールできます。

現在のバルブ機構のパワーロスを極限までなくし、音、振動をエンジン本体からなくす目的。

車が電気自動車の方向に動いている現状ではあまり意味が無いと思われるかもしれないが、エンジンは車にだけのっているものではないので・・。

半分、遊びで組んでみたもの・・・30年くらい前に考えていたものです^^

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Science & Technology

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