| 摘要 |
The air suction apparatus is provided by the construction that compressed air filtered by an air cleaner, compressed by an air compressor and stored at an air tank is transferred to each cylinder through an air tube; in one side of the air tube, a rod having a piercing formation of a through-hole is slidable by a valve cam of a cam shaft interlocked with a crank shaft, in an air valve; and the air is transferred to the inside of the cylinder under a state intermittent by the air valve, whereby providing an engine removed in its noise caused by opening and closing a valve, lessening a size of the engine through a transformation of the structure and curtailing a manufacturing cost.
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