Patents by Inventor David H. Winne

David H. Winne has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • End gas gap baffle structure for reverse flow cooled dynamoelectric machine
    Patent number: 4051400
    Abstract: A reverse flow cooled dynamoelectric machine is provided with an annular baffle disposed in the gap thereof and spaced from stepped core laminations at the end region for improving the cooling of those laminations. The baffle directs a flow of cooling gas across the laminations increasing the velocity of the flow. The baffle is mounted on the stator and comprises an annular member of electrically non-conducting material having a generally triangular cross section with a rounded nose. The baffle may be formed from a plurality of arcuate segments for ease of installation.
    Type: Grant
    Filed: February 5, 1976
    Date of Patent: September 27, 1977
    Assignee: General Electric Company
    Inventors: Anthony F. Armor, David H. Winne