Patents by Inventor Jonathan Edward Millburn

Jonathan Edward Millburn 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).

  • Circuit breaker
    Patent number: 6853274
    Abstract: A circuit breaker having a manual control, an over-center contact mechanism, and a magnetic current sensing coil, wherein said an over-center contact mechanism is disposed between said external manual control and said sensing coil. For example, a collapsible toggle linkage selectively applies a force along an axis, which generally intersects the coil. The circuit breaker has a housing for a contact mechanism having a contact bar rotational axis. The magnetic sensing coil of the circuit breaker is not disposed between the contact mechanism and a side wall of the housing.
    Type: Grant
    Filed: June 19, 2002
    Date of Patent: February 8, 2005
    Assignee: Airpax Corporation, LLC
    Inventors: Jonathan Edward Millburn, Noel Keith Ware, Mervyn Bradshaw Johnston
  • Circuit breaker
    Publication number: 20020196108
    Abstract: A circuit breaker having a manual control, an over-center contact mechanism, and a magnetic current sensing coil, wherein said an over-center contact mechanism is disposed between said external manual control and said sensing coil. For example, a collapsible toggle linkage selectively applies a force along an axis, which generally intersects the coil. The circuit breaker has a housing for a contact mechanism having a contact bar rotational axis. The magnetic sensing coil of the circuit breaker is not disposed between the contact mechanism and a side wall of the housing.
    Type: Application
    Filed: June 19, 2002
    Publication date: December 26, 2002
    Inventors: Jonathan Edward Millburn, Noel Keith Ware, Mervyn Bradshaw Johnston