Underwater power-scooter for divers, provides thrust energy and air required by divers from same pressure container arranged in hull and connected to double-diaphragm pump

摘要

The energy required to thrust or drive the underwater power-scooter and the air required by the divers is provided from the same pressure container (2). The pressure container is arranged in the hull (1) of the power-scooter and is connected to a double-diaphragm pump (4). A lever (1) is provided for activating the scooter and the air supply.