Abstract: A method of producing electrical energy from rotary motion of an axle of a vehicle utilizes a generator assembly including a generator coupled to the axle. The method includes determining the rate of rotation of the axle, carrying out the electrical energy production as well as the determination of the rate of rotation exclusively through the generator, and evaluating pulse parameters of each induced electrical voltage pattern for the determination of the rate of rotation. The generator assembly includes a rotor coupled to the axle and permanent magnets mounted on the rotor distributed over the circumference thereof. The permanent magnets have radially extending polar axes. A stator includes induction coils mounted coaxially around the circumference of the rotor. An air gap is defined between the stator and the rotor.

Abstract: A device for the translation or discharge of articles from a transport conveyor to a discharge conveyor includes a push-off ledge that is moveable into the transport conveyor path. The elongated push-off ledge is pivoted at each of its ends to an endless pull member that is guidely driven around a start-deflection roller, an out-deflection roller and a displaceably-tensioned guide roller that are rotatable about vertical roller shafts. Each of the pair of pull members are synchronously driven so that the push-off ledge remains substantially parallel to the conveyor's article transport direction while the ledge is advanced, for displacing an article from the transport to the discharge conveyor, at an oblique angle to the article transport direction. The push-off ledge is retracted substantially perpendicular to the transport direction, thereby avoiding interference with following articles being carried on the transport conveyor.