ROTARY HYDROELECTRIC ENGINE Russian patent published in 2014 - IPC F03C2/00 

FIELD: machine building.

SUBSTANCE: proposed engine comprises housing, electrodes arranged in working chambers shaped to truncated cone with larger base connected with tops, and rotor. Rotor and working chambers are arranged in the housing chamber made on rotor side with ledges shaped to ratchet wheel ledges. Set of working chambers with electrodes is mounted in said cavity, at the disc. Working chamber tapered sections face the disc in contact with the rotor shaped to cylinder with channels that make the cone with base facing the disc relative to cylinder axis. Working chambers are arranged in circle at said disc to communicate with rotor channels via disc holes. Said channels are connected to common drain at cone vertex connected with the set of Signer wheels with their bent arms facing by their open holes the ledges of recesses shaped to ratchet wheel ledges. Channels formed by housing recesses are communicated with holes in dome tops.

EFFECT: higher engine output at low rotor rpm.

3 cl, 9 dwg