Patents by Inventor Richard Lutterman

Richard Lutterman 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).

  • Hold open rod with rotatably mounted pawls as locking members and a snubber
    Patent number: 7654371
    Abstract: In a preferred embodiment, an apparatus, including; telescoping inner and outer members; a release collar circumferentially encircling the outer member; at least one rotatably mounted pawl disposed in the outer member; the at least one rotatably mounted pawl being depressed into at least a first depression formed circumferentially in the inner member by the release collar; and the at least one rotatably mounted pawl being movable between unlocked and locked positions. A vibration damper for the hold open rod is also provided.
    Type: Grant
    Filed: June 18, 2005
    Date of Patent: February 2, 2010
    Assignee: Triumph Actuation Systems - Connecticut, LLC
    Inventors: Joseph Ray Metz, Joseph Koskelowsky, John Boscia, Richard Lutterman, Thomas Chiaramonte, Donald Brundage