Patents by Inventor Gilbert K. Queitzsch, Jr.

Gilbert K. Queitzsch, Jr. 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).

  • Fuel control governor
    Patent number: 5234014
    Abstract: A mechanical fuel control governor employs a flyweight assembly for lifting the spindle of a fuel valve and allowing fuel to be bypassed from a high pressure line. The spindle is rotated via a fluid coupling between the ball head and the drive spindle such that the valve spindle rotates at a fraction of the ball head speed and whereby valve clearance and spindle leakage is reduced without reduction in the speed of the ball head.
    Type: Grant
    Filed: January 29, 1992
    Date of Patent: August 10, 1993
    Assignee: Boeing Company
    Inventor: Gilbert K. Queitzsch, Jr.