CXO

Nikola Tesla's patents for aircraft, ships, railways, autos, and more

Fluid Propulsion

This invention for Fluid Propulsion uses a series of disks that have holes cut in them to form spokes of a curved nature. As the water flows through the device, energy can be transferred to the water in which the device would act as a pump or energy can be taken from the water in which the device would act as a generator.

Image courtesy of Tesla Universe