An emergency power source comprises a housing. A battery pack (4) is arranged in the housing for storing electric energy. The input end of the battery pack (4) is connected to a charging circuit (1) for charging the battery pack (4) and the output end of a...

The present invention relates to a new concept of a solar-powered motor Fortil Marine -SL-ONE. In a known manner, the Motor comprises an electric propulsion motor equipped with a propeller, a mounting support, a speed selector with variable transmission (f...

This device is a vehicle which normally has more rows of seats than a typical car, van or truck. However, it is so thin that it only has room for one person per row. Because such a vehicle is about half as wide as other vehicles, it reduces wind drag by al...

Self-propelled cart that can be used as a cart for supermarkets and the like consisting of a cart equipped with a motor (6) mounted on one of the axles thereof, said motor being an electrical motor powered by a rechargeable battery (7) and having a male pl...