Patents by Inventor Charles William Tomkins

Charles William Tomkins 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).

  • Patent number: 9457616
    Abstract: Wire wheel assembly apparatus for, and a method of providing, a wire wheel assembly for use with a tubeless tire. A wire wheel element comprises a wheel centre element, a spoke ring element, and a plurality of spoke elements extending between the wheel centre element and the spoke ring element. The spoke ring element is configured to allow a first rim element comprising a first rim tire flange and a second rim element comprising a second rim tire flange to be assembled with said wire wheel element into a wire wheel assembly in which a tire receiving region is defined between said first rim tire flange and said second rim tire flange. A first rim element and a second rim element configured to be assembled with said wire wheel element. A sandwich arrangement and a cantilever arrangement of a wire wheel assembly are disclosed. A split-rim wire wheel is disclosed.
    Type: Grant
    Filed: April 30, 2012
    Date of Patent: October 4, 2016
    Inventor: Charles William Tomkins
  • Publication number: 20120280561
    Abstract: Wire wheel assembly apparatus for, and a method of providing, a wire wheel assembly for use with a tubeless tire. A wire wheel element comprises a wheel centre element, a spoke ring element, and a plurality of spoke elements extending between the wheel centre element and the spoke ring element. The spoke ring element is configured to allow a first rim element comprising a first rim tire flange and a second rim element comprising a second rim tire flange to be assembled with said wire wheel element into a wire wheel assembly in which a tire receiving region is defined between said first rim tire flange and said second rim tire flange. A first rim element and a second rim element configured to be assembled with said wire wheel element. A sandwich arrangement and a cantilever arrangement of a wire wheel assembly are disclosed. A split-rim wire wheel is disclosed.
    Type: Application
    Filed: April 30, 2012
    Publication date: November 8, 2012
    Inventor: Charles William Tomkins