Patent ID: 6381198
Filing Date: 2002-04-30
Classification: G04C,H02K

Abstract:
A clockwork movement fitted with a generator formed of a rotor including two flanges connected by a shaft, magnets, in even numbers, being secured to each flange, two consecutive or facing magnets having opposite polarity, this generator being further formed of a stator including one or a plurality of coils with axes parallel to that of the rotor, said coil or said plurality of coils being inserted between said two flanges fitted with magnets and being supported by a substrate, wherein at least one part of the stator including said coil or at least one coil of said plurality is fitted with means allowing it to be moved so as to make its position adjustable relative to the rotor in a plane perpendicular to the shaft of said rotor, so as to adjust the amplitude of the induced voltage across the terminals of said coil or at least one coil of said plurality when the rotor rotates.