| Prufrex-Elektro-Apparatebau, Inh. Helga Muller, geb. Dutschke Patent applications |
| Patent application number | Title | Published |
|---|
| 20090084368 | IGNITION SYSTEM, EASY TO START FOR INTERNAL COMBUSTION ENGINES - Electrical ignition method for combustion engines through the use of an arrangement of several coils and a magnet wheel or magnet generator which rotates synchronously with the combustion engine, where the magnetic field of the magnet generator intermittently flows through the coils and therein generates a sequence of magnetic flux changes per revolution, whereby a sequence of corresponding alternating voltage half-waves is induced in the coils, which are used
| 04-02-2009 |
| 20090071441 | ELECTRICAL IGNITION METHOD FOR INTERNAL COMBUSTION ENGINES - Electrical ignition procedure for internal combustion engines, using an arrangement of multiple coils and of a magnetic generator that is coupled with the machine and turns synchronous to the machine, whose magnetic field partially flows through the coils and thereby generates a sequence of magnetic flux changes for each revolution, whereby a sequence of corresponding alternating current half waves is induced in the coils, that are used for:
| 03-19-2009 |
