Patents by Inventor Chester M. Pesmark

Chester M. Pesmark 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).

  • System and method of using Coriolis mass flow rate meter
    Patent number: 5469747
    Abstract: An apparatus and method of measuring fluid flow using a Coriolis mass flow rate meter which includes a means for maintaining the outlet pressure of the Coriolis mass flow rate meter substantially above zero p.s.i.g., thereby substantially improving the measurement accuracy of the meter. The apparatus and method minimize the change in pressure across the Coriolis mass flow rate meter. The apparatus and method are used in a fuel measurement system in which the fuel pressure is monitored both upstream and downstream of the Coriolis mass flow rate meter. The apparatus and method are also used with a multi-engine fuel measurement system in which the outlet pressure of the Coriolis mass flow rate meter is monitored and maintained substantially above zero p.s.i.g.
    Type: Grant
    Filed: January 21, 1994
    Date of Patent: November 28, 1995
    Assignee: Detroit Diesel Corporation
    Inventors: Lonnie E. Carlisle, Chester M. Pesmark