| 摘要 |
PROBLEM TO BE SOLVED: To provide an ecological buoyancy power generation device using air buoyancy. SOLUTION: Air is discharged into a plurality of buckets (buoyancy bags) which are installed on a carrying belt in a large water tank so as to be rotated and moved up and down, to produce buoyancy in the buckets. Rotating force obtained by automatically rotating and driving the carrying belt is converted into electric energy via a driving shaft. A relationship among a driving pulley, the carrying belt and the buckets and a relationship between the driving pulley and a discharge port are devised in particular. COPYRIGHT: (C)2007,JPO&INPIT
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