Patent ID: 8955315
Filing Date: 2015-02-17
Classification: F03B,F05B,Y02E,Y10S

Abstract:
1. A hydroelectric generator, comprising: a body comprising a tube penetrating the body and a first flow channel, one end of the first flow channel being at an outer surface of the body, and the other end of the first flow channel being at an inner surface of the body, and the tube comprising: an electromechanical apparatus cabin comprising an energy retrieving apparatus disposed in the throat portion of the tube, and the ends of the first flow channel and the second flow channel located on the wall surface of the throat portion of the tube are in front and in back of the energy retrieving apparatus respectively for guiding the fluid to flow into the tube from the first flow channel and for guiding the fluid in the throat portion to flow out of the body; a fluid transportation device having two fluid transmission ports, the other end of the first flow channel communicating with one of the fluid transmission ports, the other end of the second flow channel communicating with the other fluid transmission port, and when being in operation, the fluid transportation device guiding the fluid to flow into the tube from the first flow channel and guiding the fluid located in the throat portion to flow out of the body through the second flow channel, and the fluid transportation device comprises: a buoy connected to the reciprocating element, wherein the reciprocating element is disposed between the buoy and the body.