rotary engine

internal combustion engine with cylinders rotating around a stationary crankshaft

en-US/ˈɹoʊtɚi ˈɪnd͡ʒən/
en-GB/ˈɹəʊtəɹɪ ˈɛnd͡ʒɪn/

カテゴリ：

engine configurationmulti-cylinder engine