Patents Assigned to Zephyros B.V.
  • Wind power generator
    Patent number: 6774504
    Abstract: A windmill driven electric generator is described with an air sealed closed chamber surrounding rotating and stationary parts to prevent condensation problems during times when the windmill is standing still due to a lack of wind. The closed chamber may be provided with a super atmospheric pressure to avoid entry of moisture-laden air. An air drier is used to maintain the closed chamber air dry and at a temperature that is below the dew point. Various embodiments are described.
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: August 10, 2004
    Assignee: Zephyros B.V.
    Inventor: Hendrik Lambertus Lagerwey