Resources Contact Us Home
Steering control system for an unmanned vehicle

Image Number 4 for United States Patent #4253541.

A steering control system of a type wherein an unmanned vehicle is transferred from one cable to another of two crossing cables by a programmed turning operation. According to the invention, a smooth transferring of the vehicle from the programmed turning to a guided travel along the other cable can be achieved. Conditions for the transferring of the vehicle are: (a) an output of a posture angle detection coil is within a predetermined low range, (b) the vehicle has moved by a predetermined distance after starting of the programmed turning and (c) the vehicle is not out of course, i.e. an output of a reference phase detection coil is greater than a preset value.

  Recently Added Patents
Preserving and handling native data in hybrid object trees
Polymer bonded fibrous coating on dipped rubber articles skin contacting external surface
Establishing a graphical user interface (`GUI`) theme
Method and apparatus for executing load distributed printing
Systems and methods for dynamically modifying subcriber service profile stored in home location register while roaming in wireless telecommunication networks
Sulfonated amorphous carbon, process for producing the same and use thereof
  Randomly Featured Patents
System and method for producing print masks to eliminate step advance and swath height error banding
Gene identification method
Control apparatus for combustion engine of premixed compression self-ignition type
Ball valve
Watercraft drive
Method of manufacturing packaging container
High volume dough piece production apparatus
Projecting system for automatically loading, threading projecting and rewinding a plurality of films in casettes
Fuel injection pump and replaceable check valve therefor
Light emitting diode verification system