buoyancy bell

[miloszlaw]

 
Inspired by the work of Rosch innovations and Milkovic (many thanks to them) I came up with the idea of a new device.
The device is so simple that even despite my poor English and poor drawing skills, should be understood. I call it "buoyancy bell".
In the picture 1 you can see the pendulum "B" in the housing.
Push (it may be an electromagnet or another pushing device, but for simplicity push by hand) point "A", sets in motion a pendulum 'B' mounted on bearings "D".
After a few pushes the pendulum swing touching point "C" like on picture 2.
The pendulum inside looks like picture 3
When the pendulum will hit a point "C", water inside will produce pressure above and negative pressure below thereby forcing the air to move down trough air tube. After the hit pressures reverse. On the way to the next point "C" enclosed through a return valve bottom air has only one way up: through the air outlet.
The rest inside acts like a KPP (kinetic power plant)
The device does not need any compressor. Only weak force acting regularly on "A". Gravity does the rest.
The device must be tuned to minimize the chaotic motion of water.
Buoyancy bell due swinging action can not be very large. But you can set multiple devices sequentially to achieve optimum power.
I give the idea to the world for free as open source, but if someone starts to make money on it, it would be nice to be shared up to 5% with me:)