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
Method for producing (meth)acrylic anhydride, method for storing (meth)acrylic anhydride, and method for producing (meth)acrylate
Fixing device, fixing device control method, and image forming apparatus
Particle measurement process and apparatus
Permanent magnet axial field zeeman slower
Imidazole derivatives used as TAFIa inhibitors
Inspection systems and methods for detecting defects on extreme ultraviolet mask blanks
Upper surface of a skateboard deck
  Randomly Featured Patents
Plunger type electromagnetic relay with arc extinguishing structure
Multi-arrayed vacuum recovery method and system for groundwater wells
Structural color display
Cooking vessel for an induction cooking appliance
Glass shade
Whole-chip ESD protection for CMOS ICs using bi-directional SCRs
System and method for cross protocol communication
Connector of a C-type bulb assembly
Latch device