Patents Assigned to Atlas Copco Engergas GmbH
  • Turbomachine
    Patent number: 7077626
    Abstract: A turbomachine has a turborotor made up of a shaft and a rotor disk, and an electric machine having an electric rotor. The rotor disk is arranged at one end of the shaft, in overhung manner, and the electric rotor is connected with the shaft of the turborotor. The electric rotor is arranged on the other end of the shaft, also in overhung manner, and the shaft is mounted on shaft bearings in a bearing housing that thermally separates the shaft bearings from the electric machine.
    Type: Grant
    Filed: February 13, 2004
    Date of Patent: July 18, 2006
    Assignee: Atlas Copco Engergas GmbH
    Inventor: Werner Bosen