×

Guidance apparatus

  • US 3,095,939 A
  • Filed: 04/13/1960
  • Issued: 07/02/1963
  • Est. Priority Date: 04/13/1960
  • Status: Expired due to Term
First Claim
Patent Images

1. APPARATUS FOR AUTOMATICALLY STEERING AN AUTOMOTIVE VEHICLE ALONG A PATH DEFINED BY AN ELECTRICALLY CONDUCTIVE FUGITIVE GROUND TRACE, COMPRISING A COMMON GROUND CONTRACTING PROBE MOUNTED ON SAID VEHICLE AND ARRANGED TO MAINTAIN CONTINOUS PHYSICAL CONTACT WITH THE SAID GROUND TRACE, LEFT AND RIGHT TRACE SENSING PROBES MOUNTED SYMMETRICALLY ON SAID VEHICLE WITH RESPECT TO SAID COMMON PROBE ALONG AN AXIS TRANSVERSE THE DESIRED GROUND PATH FOR SAID VEHICLE, SAID TRACE SENSING PROBES BEING ARRANGED TO A PREDETERMINED DISTANCE APART AND BEING ARRANGED TO MAINTAIN CONTINUOUS CONTACT WITH THE RESPECTIVE LEFT AND

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×