System and method for controlling a wayside device
System and method for controlling a wayside device
- New search for: SHIELDS WILLIAM DAVID
- New search for: BALLINGER FORREST HENRY
- New search for: FRIES JEFFREY MICHAEL
- New search for: ANDERSON LARRY JOHN
- New search for: WHEELER WAYNE NELSON
- New search for: SHIELDS WILLIAM DAVID
- New search for: BALLINGER FORREST HENRY
- New search for: FRIES JEFFREY MICHAEL
- New search for: ANDERSON LARRY JOHN
- New search for: WHEELER WAYNE NELSON
A system includes at least one signal light having at least one lamp. The system further includes a control device electrically connected to the at least one lamp by a conductive cable. The at least one lamp is configured to flash in response to the loss of an audio signal generated by the control device.
Document information
System and method for controlling a wayside device
2019-05-14
Patent
Electronic Resource
English
| IPC: | H05B ELECTRIC HEATING , Elektrische Heizung / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED |
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