A drive mechanism of a printhead cradle is provided which has a motor, a rotor element drive assembly coupled with the motor for operating a rotor element of a printhead received by the printhead cradle, a print media transport assembly coupled with the motor for transporting print media past the received...http://www.google.de/patents/US7934789?utm_source=gb-gplus-sharePatent US7934789 - Drive mechanism of printhead cradle
