Apparatus for destination control of a conveyance by means of hall generators
First Claim
1. FOR A TRANSPORTATION SYSTEM HAVING A CONVEYANCE CAPABLE OF TRAVELING ALONG PATHS TO A NUMBER OF DESTINATIONS, A CONTROL SYSTEM COMPRISING A PLURALITY OF MAGNETIZABLE INFORMATION BANDS ON SAID CONVEYANCE ORIENTED TRANSVERSE TO THE TRAVEL PATH, TWO TIMING BANDS ORIENTED TRANSVERSE TO THE TRAVEL PATH AND RESPECTIVELY LOCATED ON SAID CONVEYANCE ON EITHER SAID OF SAID PLURALITY OF INFORMATION BANDS, A PLURALITY OF HALL-GENERATOR SENSOR MEANS EACH CORRESPONDING TO ONE OF SAID BANDS AND LOCATED ALONG SAID PATH FOR SENSING THE RESPECTIVE BANDS SIMULTANEOUSLY WHEN SAID CONVEYANCE PASSES THEM, ELECTRONIC GATE MEANS CONNECTED TO SAID SENSOR MEANS FOR PASSING SIGNALS SENSED BY THE SENSORS CORRESPONDING TO THE INFORMATION HANDS ONLY WHEN SAID SENSORS CORRESPONDING TO THE TIMING HANDS SENSE THE TIMING HANDS SIMLTANEOUSLY.
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1 Claim
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1. FOR A TRANSPORTATION SYSTEM HAVING A CONVEYANCE CAPABLE OF TRAVELING ALONG PATHS TO A NUMBER OF DESTINATIONS, A CONTROL SYSTEM COMPRISING A PLURALITY OF MAGNETIZABLE INFORMATION BANDS ON SAID CONVEYANCE ORIENTED TRANSVERSE TO THE TRAVEL PATH, TWO TIMING BANDS ORIENTED TRANSVERSE TO THE TRAVEL PATH AND RESPECTIVELY LOCATED ON SAID CONVEYANCE ON EITHER SAID OF SAID PLURALITY OF INFORMATION BANDS, A PLURALITY OF HALL-GENERATOR SENSOR MEANS EACH CORRESPONDING TO ONE OF SAID BANDS AND LOCATED ALONG SAID PATH FOR SENSING THE RESPECTIVE BANDS SIMULTANEOUSLY WHEN SAID CONVEYANCE PASSES THEM, ELECTRONIC GATE MEANS CONNECTED TO SAID SENSOR MEANS FOR PASSING SIGNALS SENSED BY THE SENSORS CORRESPONDING TO THE INFORMATION HANDS ONLY WHEN SAID SENSORS CORRESPONDING TO THE TIMING HANDS SENSE THE TIMING HANDS SIMLTANEOUSLY.
Specification
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Current AssigneeFriedrich Kuhrt, Joachim Lippmann Hans, Klemens Wiehl
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Original AssigneeFriedrich Kuhrt, Joachim Lippmann Hans, Klemens Wiehl
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InventorsFRIEDRICH KUHRT, JOACHIM LIPPMANN HANS, KLEMENS WIEHL
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Application NumberUS04/333,840Time in Patent Office718 DaysField of SearchUS Class Current406/5CPC Class CodesB61L 25/04 Indicating or recording tra...B65G 51/44 without mechanical contact ...G01D 5/145 influenced by the relative ...G06K 7/087 flux-sensitive, e.g. magnet...
