Patent ID: 7775944

Claim:
A kinematic rotating-tilting mechanism comprising: a) a housing having a lower end and an upper end, wherein the upper end has a cover having a housing shaft bore, b) a platform base having a shaft bore, c) a shaft having a lower vertical section having bearing means for being rotatably attached to the housing shaft bore located on said housing, and an upper angled section having means for being rotatably attached to the shaft bore located on said platform base, and d) bearing means for securing said shaft in a vertical position, wherein when a right or left lateral force is applied to said platform base by a person located on the platform base, torque is produced that causes the lower vertical section of said shaft to rotate through a 360-degrees rotation or any increment thereof, thereby causing said platform base to rotate in either a right or left horizontal circular plane, simultaneously the upper angled section of said shaft causes said platform base to rotate and alternate its angular position, that is, the front end of said platform base moves from a lower position to an upward position, while the rear end of said platform base moves form an upward position to a lower position, thus said platform base simultaneously rotates and tilts; said bearing means permit the platform to move relative to the shaft, and said shaft's lower end to move relative to the housing.