Fer Fahrzeugelektrik Gmbh

Fer Fahrzeugeletrik Gmbh

Hermann Werner

Frank Wimbert

Reingard Wolff

Burkard Mueller

Erich Loessl

In a vehicle lamp, in particular a side marking lamp for a motor vehicle, comprising at least one light source and at least one optical system () arranged in the beam path of the light source, the substantially conical light beam issuing from the light source impinges directly on the optical system () and shines therethrough, wherein the optical system () is such that it produces therefrom a cruciform light distribution ().

Vehicle light having a cruciform light distribution

A bicycle dynamo with a rotary-current generator having a stator and a rotor which can be rotated relative to the stator. The stator or the rotor has radially extending pole fingers which are wound individually with one surrounding magnetic coil winding respectively. The ratio of the number of poles of the rotor to the number of poles of the stator is a non-integer value, and the ratio of the number of poles of the stator to the number of poles of the rotor is a non-integer value. This permits the implementation of a bicycle dynamo of a high efficiency even at a relatively low riding speed, which may be used, for example, to power bicycle lighting systems.

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Eisenach, Germany

Hermann Werner