Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Herbicide composition having improved effectiveness, method of preparation and use
Position-measuring device
Secondary battery pack including insulative mounting member into which PCM is inserted in lateral direction
Spectral sensor for checking documents of value
Biaxially oriented hydrolysis-stable polyester film comprising epoxidized fatty acid derivatives and a chain extender, and process for production thereof and use thereof
Performance metrics processing for anticipating unavailability
Magnetic memory and method of manufacturing the same
  Randomly Featured Patents
Method for revising a program to obtain compatibility with a computer configuration
Coordinate input apparatus, coordinate input system, coordinate input method, and pointer
Solid electrolyte capacitor using conductive polymer
Connector apparatus
Tool supporting arm and mounting plate with a plurality of quick disconnect mounts for multiple arms
Psycho-social game that measures emotional distance between players' responses
Remote control bifurcated typewriter keyboard (Universal input matrix switch)
Stackable carton with lid
Aqua bike
Methyl substituted propyl-substituted pentamethyl indane derivatives processes for producing same and perfumery uses thereof