Patent ID: 8450869

Claim:
An ocean wave power device, comprising a floating body ( 2 ); an electric generator ( 3 ); multiple water wheels ( 4 ); and a hydraulic accelerator ( 5 ); wherein said electric generator ( 3 ) is fixed on said floating body ( 2 ); a rotating shaft ( 1 ) is disposed between said hydraulic accelerator ( 5 ) and said floating body ( 2 ), and capable of rotating with respect to said floating body ( 2 ) and said hydraulic accelerator ( 5 ); the top of said rotating shaft ( 1 ) passes through said floating body ( 2 ) and is connected to a rotor of said electric generator ( 3 ); the bottom of said rotating shaft ( 1 ) passes through said hydraulic accelerator ( 5 ) and is fixedly connected to said water wheels ( 4 ); and a water channel ( 51 ) is disposed on said hydraulic accelerator ( 5 ), and operates to form high-speed flow whereby driving said water wheels ( 4 ) to rotate in the same direction.