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1. 发明授权

US06447243B1 Buoyancy prime mover 失效
标题翻译：浮力原动机
公开(公告)号：US06447243B1
公开(公告)日：2002-09-10
申请号：US09692384
申请日：2000-10-20
申请人： Ira F. Kittle
发明人： Ira F. Kittle
IPC分类号： F01D100
CPC分类号： F03B17/02 , F05B2240/24 , F05B2250/141 , Y02E10/20
摘要： A buoyancy prime mover having a wheel rotating within a housing. An upper portion of the housing communicates with a lower portion of the housing through pipes and a blower. The blower pumps high pressure operating gas through a blower pipe into a lower portion of the housing. The housing contains operating liquid having a lower buoyancy than the operating gas. The wheel has a plurality of circumferentially disposed buckets. In operation, the blower pumps operating gas into the lower housing portion, where it bubbles up into the buckets. The greater buoyancy of the operating gas causes the wheel to turn. A venturi pipe connects a gas return pipe to to a venturi disposed within the lower housing portion. A venturi low pressure area pulls operating gas through the venturi pipe into the buckets, which also causes the wheel to rotate. At steady state operation, approximately half the operating gas in the buckets comes from the blower, and about half is pulled in through the venturi. The blower reduces the operating gas pressure in the gas return pipe and increases the operating gas pressure flowing into the housing. The operating gas in that portion of the wheel which is travelling upwards reduces the weight acting on that portion of the wheel and therefore creates a down pressure on that portion of the wheel which is travelling downwards, thus increasing speed and torque. The operating liquid weight in the buckets and the speed of the rotating liquid develop the main rotating power.
摘要翻译：具有在壳体内旋转的轮的浮力原动机。外壳的上部通过管道和鼓风机与壳体的下部连通。鼓风机通过鼓风机将高压操作气体泵送到壳体的下部。壳体包含比工作气体低的浮力的操作液体。轮具有多个周向设置的桶。在操作中，鼓风机将工作气体进入下壳体部分，在其中气泡进入桶中。工作气体的较大浮力导致车轮转动。文丘里管将气体返回管连接到设置在下壳体部分内的文丘里管。文氏管低压区域将操作气体通过文丘里管引入桶中，这也导致车轮旋转。在稳态操作中，桶中的大约一半的操作气体来自鼓风机，并且大约一半通过文丘里管被拉入。鼓风机降低气体返回管中的工作气体压力并增加流入壳体的工作气体压力。正在向上行进的车轮部分中的操作气体减小了作用在车轮部分上的重量，并因此在向下行进的车轮部分上产生了下压，从而增加了速度和转矩。铲斗中的操作液体重量和旋转液体的速度产生主旋转动力。

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