摘要 |
A multiple-fuel rotary engine includes a cylinder seat, a cylinder body, pistons, an intake/exhaust regulation module, a cover, and a top lid. The cylinder body has bores receives the pistons therein and when the cylinder body carries the pistons to rotate, making gas holes thereof positioned under an intake channel, the gas holes are first set in communication with a first sub-channel of the intake channel and then the second sub-channel, whereby two fuel supply systems respectively and sequentially supply two different fuels into the same bore to complete an intake stroke of two different air-fuel mixtures. Combustion of the air-fuel mixtures in the bore provides explosion energy that drives the piston outward to complete the operation of the engine.
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