Patents by Inventor David S. Mydans

David S. Mydans 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: 6607108
    Abstract: A backpack load transfer and stabilization system includes a roll control rod coupled to a hip belt for a backpack. The control rod is contained entirely within the hip belt and extends across the width of the hip belt. The control rod is coupled, in turn, to semi-rigid extension members which serve as the interface between the hip belt and the main backpack. The extension members transfer the load to locations on the hip belt corresponding to hip locations of the person wearing the backpack. The extension members are rotatably coupled to the main backpack and rigidly coupled to the roll control rod, such that when a person wearing the backpack hikes, and the person's hips move up and down, the combination of the roll control rod and interconnected extension sections compensate for the up-and-down movement of the hips to stabilize the load and prevent side-to-side swaying.
    Type: Grant
    Filed: February 13, 2001
    Date of Patent: August 19, 2003
    Assignee: Recreational Equipment, Inc.
    Inventor: David S. Mydans
  • Publication number: 20020108982
    Abstract: A backpack load transfer and stabilization system includes a roll control rod coupled to a hip belt for a backpack. The control rod is contained entirely within the hip belt and extends across the width of the hip belt. The control rod is coupled, in turn, to semi-rigid extension members which serve as the interface between the hip belt and t he main backpack. The extension members transfer the load to locations on the hip belt corresponding to hip locations of the person wearing the backpack. The extension members are rotatably coupled to the main backpack and rigidly coupled to the roll control rod, such that when a person wearing the backpack hikes, and the person's hips move up and down, the combination of the roll control rod and interconnected extension sections compensate for the up-and-down movement of the hips to stabilize the load and prevent side-to-side swaying.
    Type: Application
    Filed: February 13, 2001
    Publication date: August 15, 2002
    Inventor: David S. Mydans