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专利名称：SYSTEM FOR CONTROLLING MOVEMENT OF
PASSENGER TRAIN
发明人：Scott D. Schmale,Thomas A. Opeka,Artur M.
Kaplon
申请号：US15067194申请日：20160311
公开号：US20160194017A1公开日：20160707
专利附图：
摘要：A system for controlling movement of a passenger train having a locomotiveand a plurality of doors is provided. The system includes a door status sensor to
determine open and closed status of each door of the locomotive. The system furtherincludes a first control module coupled to the door status sensor and a relay coilthrough a first diode. The relay coil is energized on receipt of input from the door statussensor, when all doors of the locomotive are closed, and the energized relay coil allowscontrolling movement of the locomotive. The system further includes a door overrideswitch. In an actuated condition, the door override switch allows power to flow from apower source to the relay coil, thereby energizing the relay coil. The energized relay coilallows controlling movement of the locomotive.
申请人：Electro-Motive Diesel, Inc.
地址：LaGrange IL US
国籍：US
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