Patents by Inventor Lance Bell

Lance Bell 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).

  • Offset variable-orifice flow sensor
    Publication number: 20060207658
    Abstract: An offset variable orifice gas flow sensor is provided. The variable orifice gas flow sensor comprises two port portions. The central axes of these port portions are offset such that an interior surface of the port portions slope away from a flapper that separates the port portions. The slope ensures that any moisture present in a gas that flows through the variable orifice gas flow sensor drains away from the flapper.
    Type: Application
    Filed: December 15, 2005
    Publication date: September 21, 2006
    Inventors: Thomas Kohlmann, Lance Bell