Welcome to the Hy-Board
The Hy-Board is an outboard engine concept that resembles a traditional outboard design but employs a dual drive arrangement consisting of both an electric motor and gasoline engine. In this manner, the user may use direct electric drive while operating at low speeds and then engage gasoline drive when high speed performance is required. This flexibility will allow the best features of each power system to be exploited to meet the customer objectives of increasing efficiency and reducing environmental impact. The power sources are engaged by an unique constant variable transmission. This transmission uses variable sheaves actuated by axial cams to ensure that the maximum efficiency is obtained and no power is lost in transition. Our product efficiently combines the benefits of both power sources safely and cheaply.