Patents by Inventor Christopher P. Davis

Christopher P. Davis 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: 8182399
    Abstract: A foldable treadmill comprising a base bracket, a deck coupled to the base bracket for moving between a use position and a stored position, a support post extending upwardly and movably coupled to the deck, and a handle pivotally connected to the support post. A handle linkage can be coupled to the handle, and a lifting device can be coupled between the base bracket and the handle linkage for moving the handle when the deck is being moved. In one embodiment, the lifting device includes a support rod coupled to the support post and a deck rod coupled between the base bracket and the support rod. In this embodiment, the support rod has a first portion slidably coupled to the deck and another portion coupled to the handle linkage. The treadmill can further include a control panel movably coupled to the top portion of the support post. Preferably, a link bar is coupled between the control panel and the handle for moving the control panel when the deck is being moved.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: May 22, 2012
    Assignee: Johnson Health Tech Co., Ltd.
    Inventors: Christopher P. Davis, Nathan Pyles, Mrako A. Fenster
  • Publication number: 20090005224
    Abstract: A foldable treadmill comprising a base bracket, a deck coupled to the base bracket for moving between a use position and a stored position, a support post extending upwardly and movably coupled to the deck, and a handle pivotally connected to the support post. A handle linkage can be coupled to the handle, and a lifting device can be coupled between the base bracket and the handle linkage for moving the handle when the deck is being moved. In one embodiment, the lifting device includes a support rod coupled to the support post and a deck rod coupled between the base bracket and the support rod. In this embodiment, the support rod has a first portion slidably coupled to the deck and another portion coupled to the handle linkage. The treadmill can further include a control panel movably coupled to the top portion of the support post. Preferably, a link bar is coupled between the control panel and the handle for moving the control panel when the deck is being moved.
    Type: Application
    Filed: June 27, 2008
    Publication date: January 1, 2009
    Applicant: Johnson Health Tech Co., Ltd
    Inventors: Christopher P. Davis, Nathan Pyles, Mrako A. Fenster