Patents Assigned to DeltaGlide, Inc.
  • Power assist vehicle
    Patent number: 6459962
    Abstract: A power-assist vehicle such as a wheelchair senses driving torque/force applied by a user through a transmission. The detected force/torque is utilized in a control system with a control map defining a desired dynamic of the vehicle and programmed with the desired mass and drag parameter.
    Type: Grant
    Filed: June 21, 2001
    Date of Patent: October 1, 2002
    Assignee: DeltaGlide, Inc.
    Inventors: Nathan Ulrich, Dana R. Yoerger