Title:
ON-TRAIN TRANSMISSION CONTROL SYSTEM AND RELAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/181536
Kind Code:
A1
Abstract:
The purpose of the present invention is to obtain an on-train transmission control system capable of suppressing the delay of transmitting command data to a device compared with a conventional system. In the on-train transmission control system, a central device 10 provided in any of cars in a train set including one or more cars to control the operation of the entire train set transmits command data to devices 13a, 13b provided in some or all of the cars, and the devices 13a, 13b transmit device data to the central device 10. The on-train transmission control system is equipped with a relay device 12 provided in the cars, and a line concentrator 11 which allows the command data to pass through and which, upon receiving the device data from the devices 13a, 13b, transmits the device data to the relay device 12. The relay device 12 aggregates the device data received from the line concentrator 11 and transmits the aggregated device data to the central device 10.
Inventors:
TATSUMI SHOGO (JP)
HONDA SHINGO (JP)
HIRATA TOMOYUKI (JP)
HONDA SHINGO (JP)
HIRATA TOMOYUKI (JP)
Application Number:
PCT/JP2015/063822
Publication Date:
November 17, 2016
Filing Date:
May 13, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B60L15/42
Domestic Patent References:
| WO2014188487A1 | 2014-11-27 | |||
| WO2014141361A1 | 2014-09-18 |
Foreign References:
| JP2010147688A | 2010-07-01 | |||
| JP2013059210A | 2013-03-28 | |||
| JP2012105164A | 2012-05-31 | |||
| JP2009094731A | 2009-04-30 |
Other References:
See also references of EP 3296149A4
Attorney, Agent or Firm:
TAKAMURA, JUN (JP)
Jun Takamura (JP)
Jun Takamura (JP)
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