Patents Assigned to Alvsjo Data AB
  • Vehicle carried and driven by articulated legs
    Patent number: 5857533
    Abstract: The invention relates to a device at a vehicle (8) supported and driven by articulated legs (10), the legs (10) comprising a number of leg-segments (1 . . . 7) which are moveably connected to the chassis (9) of the vehicle and to each other by means of joints (11 . . . 17). The two joints located closest to the vehicle are moveable relative to each other about axes, which are perpendicular to each other.
    Type: Grant
    Filed: October 28, 1996
    Date of Patent: January 12, 1999
    Assignee: Alvsjo Data AB
    Inventor: John Clewett