Patents by Inventor Robert Cutsforth

Robert Cutsforth 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).

  • Publication number: 20070085443
    Abstract: Disclosed is a resilient member for use in a brush holder assembly. The resilient member may be positioned between at least a portion of a brush and at least a portion of a brush holder. For example, the resilient member may separate or isolate one or more sides of a brush from an adjacent surface of a brush holder. In some embodiments, the resilient member may prevent at least one side of a brush from impacting an adjacent surface of a brush holder. In some embodiments, the resilient member may be a conductive member forming an electrical pathway between the brush and the brush holder for transferring an electrical current between the brush and the brush holder.
    Type: Application
    Filed: October 13, 2005
    Publication date: April 19, 2007
    Inventor: Robert Cutsforth
  • Publication number: 20050242684
    Abstract: Devices and methods of use for brush holders are disclosed. A brush holder assembly including a brush catch and a brush release is disclosed. Also illustrated is a brush holder assembly including a first portion in sliding engagement with a second portion. Sliding engagement of the first portion with the second portion may selectively engage and/or disengage a brush catch with a brush. In some embodiments the brush catch is disengaged from the brush when the brush holder is in a locked position and is engaged with the brush when the brush holder is in an unlocked position. Methods and devices for selectively placing a brush holder in a locked or unlocked position are also disclosed.
    Type: Application
    Filed: June 30, 2005
    Publication date: November 3, 2005
    Inventors: Robert Cutsforth, David Cutsforth