Invention Grant
- Patent Title: Method and system for grade crossing protection
- Patent Title (中): 坡口防护方法及系统
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Application No.: US11861180Application Date: 2007-09-25
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Publication No.: US08548655B2Publication Date: 2013-10-01
- Inventor: Abe Kanner
- Applicant: Abe Kanner
- Applicant Address: CA Ontario
- Assignee: Thales Canada Inc.
- Current Assignee: Thales Canada Inc.
- Current Assignee Address: CA Ontario
- Agency: Lowe Hauptman & Ham, LLP
- Main IPC: G05D1/00
- IPC: G05D1/00 ; G01S13/00 ; B61C3/00

Abstract:
Apparatus and methods for a grade crossing protection system include at least one camera providing surveillance of a grade crossing, the at least one camera coupled to a transmitter configured to transmit a signal that includes imagery of the grade crossing to a transceiver onboard a train. A display unit onboard the train is provided to allow the train operator to view the grade crossing. A control unit in communication with the transceiver is configured to monitor the received signal and, based upon a determined location of the train relative to the train crossing, issue a command to the train's brake system to reduce the speed of the train, or stop the train, before the train reaches the grade crossing.
Public/Granted literature
- US20080103648A1 METHOD AND SYSTEM FOR GRADE CROSSING PROTECTION Public/Granted day:2008-05-01
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