Patents by Inventor Larry E. Keeling

Larry E. Keeling 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).

  • Rodless slide assembly
    Publication number: 20040131289
    Abstract: A rodless slide assembly is provided having first and second longitudinally extending chambers. A piston assembly is disposed in the first longitudinally extending chamber and is movable relative thereto. A slide assembly is disposed in the second longitudinally extending chamber and also movable relative thereto.
    Type: Application
    Filed: November 12, 2003
    Publication date: July 8, 2004
    Inventors: Glen A. Morr, Larry E. Keeling, Scott A. Shepherd
  • Rotary actuator assembly
    Publication number: 20040123734
    Abstract: A rotary actuator assembly is provided. The assembly has a flexible member that is attached to a piston for linear movement. The flexible member is also attached to a pinion for pivotable movement.
    Type: Application
    Filed: July 16, 2003
    Publication date: July 1, 2004
    Inventors: Glen A. Morr, Larry E. Keeling
  • Glow plug energizing device
    Publication number: 20030188706
    Abstract: A glow plug energizing device for energizing glow plugs in glow ignition engines which includes a glow plug connector configured to be releasably coupled to a glow plug, at least one battery for supplying electrical energy to the glow plug connector, a housing containing the at least one battery, an electrical lead coupled between the housing and the glow plug connector, and a first manual switch coupled to the electrical lead for selectively applying electrical energy from the battery to the glow plug connector.
    Type: Application
    Filed: April 5, 2002
    Publication date: October 9, 2003
    Inventors: Frank W. Silva, Larry E. Keeling