LINEAR CYLINDRICAL MOTOR AND FLAT COLLECTOR FOR ITS REALISATION Russian patent published in 2013 - IPC H02K41/35 

FIELD: electricity.

SUBSTANCE: linear cylindrical motor (LCM) comprises the first stator installed in a body 1 with shoes 2 of a magnetic conductor, coils 3 and a cylinder 4 of an inner magnetic conductor, disc coils 5 on an anchor, a movable body 6 of an anchor, brushes 32, sliding bearings 9 and 10. The anchor is equipped with rings 11 of the magnetic conductor, a flat collector 12. LCM has the second stator similar to the first one, installed in the body 1. The anchor is installed inside two cylinders 4, 15 of the inner magnetic conductors of the first and second stators. The flat collector is made in the form of a rectangular strip from a copper-foiled textolite, to the copper surface of which lamel plates 24 are attached with the thickness of at least 2 mm.

EFFECT: increased efficiency factor, simplified design with provision of wide range of anchor travel and possibility to control speed, acceleration, movement and energy of its motion.

22 cl, 6 dwg