ELECTRICAL ENERGY PRODUCTION GENERATOR FOR ORIZZONTAL ROLLING ASS FOR FEEDING AND PROPULSION OF ELECTRICAL TRANSPORT MEASURES

摘要

Wind generator (100) having a horizontal axis, installed in electric transportation means that can be of different types, as: car vehicles, motor vehicles, rail vehicles, water vehicles and air vehicles; said wind generator (100) comprising:- an air conveyor, called shell (101), having a cylindrical shape that is empty inside, having some openings on the outer surface, so called oval-shaped nozzles (104a, 104b, ...);- a horizontal wind turbine (107), comprising a rotary group of wind blades (112a, 112b, ...) fixed to a union ogive (116);- a transmission axis (109), being rotating and horizontal, where said turbine (107) is installed with its respective ogive (116) placed at the front part of said axis (109) and where an electric generator (102) is installed at the rear part of said axis (109), through a rotary element of said electric generator (102), so that a rotation of turbine (107) is transmitted, through a rotation of axis (109), to the rotary element of the electric generator (102);- said electric generator (102), comprising said rotary element and a fixed element, that is connected to the wind turbine (107) through the transmission axis (109); the electric generator (102) is further connected, by using electric cables (105), to some external electric accumulators;- at least two ball bearings (108, 111) anchoring, through connection elements, said rotary transmission axis (109) together either with the wind turbine (107) and the electric generator (102), in a stable position inside said shell (101), at the same time allowing the rotary motion of said rotating axis (109) on itself;- a cover (103) closing the rear part of said shell (101);- at least two supporting elements (106, 110) placed on the outer surface of said shell (101), in order to achieve an anchorage of the wind generator (100) to the transportation means on which it is installed,so that an air flow coming from the front part of said wind generator (100), having impact on said blades (112a, 112b, ...), forces said transmission axis (109) to a rotary motion and therefore forces the rotary element of the electric generator (102) to a rotary motion, generating therefore electric energy that can be immediately transmitted to an electric engine and/or other devices belonging to the transportation means, otherwise the electric energy can be saved into said accumulators,characterized in that:- said wind blades (112a, 112b, ...) are bent, shaped and welded to said ogive (116), and they have a helical convex shape with the external profile inclined towards the inside of the turbine (107).