Device for short-circuiting a section of a constant current system consisting of several line sections
DE685286C
Arrangement for distributing the total power required by the individual consumers of a constant current system to the individual constant current generators
DE711344C
Generator metadyne to generate a constant and a variable voltage
DE718577C
DC machine with rotatable excitation field axis with respect to the stationary brush axis
DE678653C
DC motor for a constant current system
DE706802C
Device for avoiding unstable operating states with converter or generator metadynes in figure eight
DE679074C
Arrangement for keeping the output of an internal combustion-electric unit almost constant
DE720646C
DC motor whose speed should be kept constant in the event of mains voltage fluctuations
DE720585C
DC motor of the Metadyn design type fed with current of constant strength for driving elevators, hoists or the like.
DE719714C
Generator metadyne with standard windings that are used for control purposes and that act in the working and possibly also in the exciter brush axis and connected to the useful brushes
DE675201C
Device for regulating a converter metadyne
DE675137C
Arrangement for distributing the power required by the individual consumers of a constant current system to the individual constant current generators
DE665636C
Arrangement for distributing the power required by the individual consumers of a constant current system to the individual constant current generators
DE682240C
Metadyne type direct current generator
DE675202C
Device for keeping constant the voltage of direct or alternating current generators, in particular driven by vehicle axles, running at a variable speed
