Patents by Inventor Daniel Borleis

Daniel Borleis 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).

  • Hinge device
    Patent number: 7520028
    Abstract: In the case of a hinge device with an arm and with two head pieces mounted to pivot/swivel on the ends of the arm around respectively one axis, the head pieces are respectively joined to revolve with one of the two belt pulleys, which are circumscribed by a common traction belt on one circumferential surface, and at least one of the belt pulleys is not circular but preferably elliptical.
    Type: Grant
    Filed: February 18, 2005
    Date of Patent: April 21, 2009
    Assignee: GM Global Technology Operations, Inc.
    Inventors: Daniel Borleis, Juergen Hulbert, Jens Schenkenberger, Andreas Stern
  • Hinge device
    Publication number: 20070096503
    Abstract: In the case of a hinge device with an arm and with two head pieces mounted to pivot/swivel on the ends of the arm around respectively one axis, the head pieces are respectively joined to revolve with one of the two belt pulleys, which are circumscribed by a common traction belt on one circumferential surface, and at least one of the belt pulleys is not circular but preferably elliptical.
    Type: Application
    Filed: February 18, 2005
    Publication date: May 3, 2007
    Inventors: Daniel Borleis, Juergen Hulbert, Jens Schenkenberger, Andreas Stern