INDUCTOR-TYPE ELECTRIC GENERATOR WITH FLEXIBLE STATOR Russian patent published in 2015 - IPC H02K35/02 B60K25/10 

FIELD: electricity.

SUBSTANCE: stator of magnetic system 1 is made of strips of a material having ferromagnetic properties, which are adjacent to each other with flat surfaces, like plates of a transformer. These strips can be made of thin, flexible, wide plates from springy steel used for example for production of plate springs. In their middle part the strips are bent in the form of arc 2 and can be bent in the area of this arc. On both sides of arc 2 there are straight-line sections 3, 4 equal as to length, which are a continued part of the above said arc. Strips are coated on both sides with electrically insulating varnish preventing occurrence of an electrical contact between them. Self-excitation winding 5 is arranged in straight-line section 3. In the opposite straight-line section 4 there arranged is winding of armature 6, which is intended for generation of electrical power at action on a magnetic system.

EFFECT: reduction of overall dimensions and weight; improving efficiency and reliability and providing flexibility and simplifying the design.

6 cl, 12 dwg