Patents by Inventor Brian J. Krell

Brian J. Krell 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: 9320962
    Abstract: The disclosure provides apparatus and methods of use and manufacture pertaining to a quick release hub-and-wheel assembly. In one embodiment, the hub-and-wheel assembly includes interior and exterior sleeves disposed about a rotatable locking ring that is biased to a latched position. The assembly also includes a quick release wheel having a latch that is configured to temporarily displace a latch-engagement mechanism on the locking ring from the latched position to an unlatched position such that the latch is captured by the latch-engagement mechanism when the latch-engagement mechanism returns to the biased, latched position. The locking ring also includes a manual latch-release mechanism configured to again temporarily displace the latch-engagement mechanism such that the wheel latch is released, allowing the wheel to be removed. Other embodiments are also disclosed.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: April 26, 2016
    Inventor: Brian J. Krell
  • Publication number: 20140054952
    Abstract: The disclosure provides apparatus and methods of use and manufacture pertaining to a quick release hub-and-wheel assembly. In one embodiment, the hub-and-wheel assembly includes interior and exterior sleeves disposed about a rotatable locking ring that is biased to a latched position. The assembly also includes a quick release wheel having a latch that is configured to temporarily displace a latch-engagement mechanism on the locking ring from the latched position to an unlatched position such that the latch is captured by the latch-engagement mechanism when the latch-engagement mechanism returns to the biased, latched position. The locking ring also includes a manual latch-release mechanism configured to again temporarily displace the latch-engagement mechanism such that the wheel latch is released, allowing the wheel to be removed. Other embodiments are also disclosed.
    Type: Application
    Filed: August 20, 2013
    Publication date: February 27, 2014
    Inventor: Brian J. Krell