Patent ID: 7470087

Claim:
A wave-dissipating block comprising a body having a front; a rear; a top; a bottom; two sides; an airway formed in the body, being substantially J-shape and having two side walls; a curved part having a proximal end; a distal end; and an opening formed at the distal end of the curved part of the airway, communicating with the front of the body, substantially facing upward and having a front edge; and a longitudinal part having a top end; and a bottom end communicating with the proximal end of the curved part of the airway; and an overhang formed on the top of the body, hanging over the airway between the side walls of the airway and having a top; a bottom; two sides; a pendent shelter formed on and protruding down from the bottom of the overhang, hanging between the proximal and distal ends of the curved part of the airway; and an air window formed in the overhang and communicating with outside and the top end of the longitudinal part of the airway; and a turbine generator assembly mounted on the overhang and having a housing mounted on the overhang and having an air channel formed through the housing, communicating with the air window in the overhang and having an inlet and an outlet,; a turbine fan mounted rotatably in air channel in the housing; and a generator connected to and driven by the turbine fan.