Patents by Inventor Jungsuk J. Ryu

Jungsuk J. Ryu 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).

  • Swing arm switch actuator assembly
    Patent number: 6831237
    Abstract: An apparatus is provided for activating switches in a leading edge flap drive actuator. The apparatus comprises a mount plate having at least a first side, a second side, and an outer peripheral surface, an actuator arm rotationally coupled to the mount plate and rotationally moveable between at least an activate position and a deactivate position, and a spring arm coupled to the mount plate and extending away from the mount plate outer perpheral surface, the spring arm configured to supply a force that biases the actuator arm toward the deactivate position at least when the actuator arm is in the activate position.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: December 14, 2004
    Assignee: Honeywell International Inc.
    Inventors: Roy F. Kruegel, David E. Boyer, Clark D. Barrand, Ross F. Meyer, Jungsuk J. Ryu, James Delaloye