公开(公告)号：US10072643B2

公开(公告)日：2018-09-11

申请号：US15135058

申请日：2016-04-21

申请人： Jennifer Williams ,  Craig Duda

发明人： Jennifer Williams ,  Craig Duda

IPC分类号： F04F1/18 ,  F04B1/18 ,  F04B9/127 ,  F04B45/053 ,  F04B43/02 ,  F04B45/04 ,  F04B19/24 ,  F04B49/03

CPC分类号： F04B9/127 ,  F04B19/24 ,  F04B43/02 ,  F04B43/028 ,  F04B45/045 ,  F04B45/0533 ,  F04B45/0536 ,  F04B49/03 ,  F04F1/18

摘要： A diaphragm pump mechanism is powered by steam generated by an internal heater coil heating the pumped water, which moves the diaphragm and an attached piston to pump water through the pump. The heater coil is turned on-and-off using a switch that is timed to the movement of the pump. The water is pumped through a series of one-way rubber valves and reed valves to prevent a back flow of water. The pressure generated by the steam is released when a reed valve located on the diaphragm makes contact with a pin located on the body of the pump, opening the reed valve and allowing the steam to travel through and to condense. The piston and diaphragm are returned to the starting position when the steam pressure is released by a spring attached to the pump shaft. On the return stroke an accumulator refills the diaphragm chamber with water.

公开(公告)号：US20160298615A1

公开(公告)日：2016-10-13

申请号：US15135058

申请日：2016-04-21

申请人： Jennifer Williams ,  Craig Duda

发明人： Jennifer Williams ,  Craig Duda

IPC分类号： F04B9/127

CPC分类号： F04B9/127 ,  F04B19/24 ,  F04B43/02 ,  F04B43/028 ,  F04B45/045 ,  F04B45/0533 ,  F04B45/0536 ,  F04B49/03 ,  F04F1/18

摘要： A diaphragm pump mechanism is powered by steam generated by an internal heater coil heating the pumped water, which moves the diaphragm and an attached piston to pump water through the pump. The heater coil is turned on-and-off using a switch that is timed to the movement of the pump. The water is pumped through a series of one-way rubber valves and reed valves to prevent a back flow of water. The pressure generated by the steam is released when a reed valve located on the diaphragm makes contact with a pin located on the body of the pump, opening the reed valve and allowing the steam to travel through and to condense. The piston and diaphragm are returned to the starting position when the steam pressure is released by a spring attached to the pump shaft. On the return stroke an accumulator refills the diaphragm chamber with water.

摘要翻译： 隔膜泵机构由内部加热器线圈产生的蒸汽提供动力，该加热器线圈加热泵送水，其移动隔膜和附接的活塞以通过泵泵送水。 加热器线圈使用与泵运动定时的开关打开和关闭。 水通过一系列单向橡胶阀和簧片阀泵送，以防止水回流。 当位于隔膜上的簧片阀与位于泵体上的销接触时，蒸汽产生的压力被释放，打开簧片阀并允许蒸汽通过并冷凝。 当蒸汽压力被连接到泵轴的弹簧释放时，活塞和隔膜返回到起始位置。 在返回行程时，蓄能器用水重新填充隔膜室。