Invention Grant
- Patent Title: System and method for distributing track information in a consist
- Patent Title (中): 在组合中分发轨道信息的系统和方法
-
Application No.: US13711235Application Date: 2012-12-11
-
Publication No.: US09049561B2Publication Date: 2015-06-02
- Inventor: Lawrence Stanley Przybylski , Tom Otsubo
- Applicant: Electro-Motive Diesel, Inc.
- Applicant Address: US IL LaGrange
- Assignee: Electro-Motive Diesel, Inc.
- Current Assignee: Electro-Motive Diesel, Inc.
- Current Assignee Address: US IL LaGrange
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Main IPC: H04B1/034
- IPC: H04B1/034 ; H04W4/04 ; H04W4/20

Abstract:
A system for communicating track information within a consist having at least a first and second locomotive may include a first transceiver associated with the first locomotive and configured to receive the track information from a remote transceiver. The system may include a communication link connecting the first locomotive with the second locomotive and a communication controller associated with the first locomotive. The communication controller may be configured to identify a lead locomotive and send a signal to the lead locomotive indicating that the track information is fully received from the remote transceiver. The communication controller may be configured to, if the lead locomotive is a locomotive other than the first locomotive, send the track information to the lead locomotive via the communication link, and if the lead locomotive is the first locomotive, send at least a portion of the track information to the second locomotive via the communication link.
Public/Granted literature
- US20140162562A1 SYSTEM AND METHOD FOR DISTRIBUTING TRACK INFORMATION IN A CONSIST Public/Granted day:2014-06-12
Information query