Patents by Inventor Colin Frederick Bell

Colin Frederick 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).

  • Tire testing device incorporating a pressure sensor, temperature sensor and oxygen sensor
    Patent number: 6779392
    Abstract: This invention relates to a tire testing device, and in particular to a device for testing the tires of aircraft. The tire testing device includes a pressure sensor and a temperature sensor, allowing the calculation of the effective pressure at a reference temperature, so that the tires can be tested hot or cold. The device also includes an oxygen sensor, so that the oxygen content of the tire can be determined at the same time.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: August 24, 2004
    Assignee: Newbow Aerospace Limited
    Inventors: Colin Frederick Bell, John Martin Knotts
  • Tire testing device
    Publication number: 20030121318
    Abstract: This invention relates to a tire testing device, and in particular to a device for testing the tires of aircraft. The invention provides a tire testing device including a pressure sensor and a temperature sensor, allowing the calculation of the effective pressure at a reference temperature; the tires can therefore be tested hot or cold. The device can also include an oxygen sensor, so that the oxygen content of the tire can also be determined.
    Type: Application
    Filed: October 15, 2002
    Publication date: July 3, 2003
    Inventors: Colin Frederick Bell, John Martin Knotts