Patent ID: 8474986

Claim:
Color means used in a projector, said projector comprises light generating means, said light generating means forms a light path passing through the color means, said color means comprises two color flags operating pair wise, said color flags are movable into and out from the light path from different directions and are partly overlapping, a first color flag comprises a first color pattern and a second color flag comprises a second color pattern, the first color pattern and the second color pattern are formed opposite each other and the color flags are rotatable by a gear mechanism, said gear mechanism has a motor axle connected to a motor and the gear mechanism comprises a first output axel connected to one of the color flags and a second output axle each connected to the other one of the color flags, where said first output axel and said second output axel rotates around a common axis, said gear mechanism comprises: a first toothed motor axel gear wheel attached to the motor axel and a first toothed objective axel gear wheel attached to the first output axel, where the first toothed motor axel gear wheel engages the first toothed objective axel gear wheel; a second toothed motor axel gear wheel attached to the motor axel, a support axel gear wheel attached to a support axel and a second toothed objective axel gear wheel attached to the second output axel, where the second toothed motor axel gear wheel engages the support axis gear wheel and where the support axis gear wheel engages the second toothed objective axel gear wheel; whereby the color flags are synchronously rotatable in opposite directions around the common axis by the motor.