TRAIN-MOUNTED INFORMATION TRANSMITTING/RECEIVING SYSTEM

Title:

TRAIN-MOUNTED INFORMATION TRANSMITTING/RECEIVING SYSTEM

Document Type and Number:

WIPO Patent Application WO/2007/007495

Kind Code:

A1

Abstract:

[PROBLEM] A train-mounted information transmitting/receiving system which can be implemented even in an environment having significant external noise while avoiding an increase in costs, and can perform high speed transmission between car-mounted transceivers without newly developing an extra jumper cable to be used between the cars. [MEANS FOR SOLVING PROBLEMS] A transmission line connecting between transceivers (10) that are mounted on respective cars composing a train and process train information in cooperation with each other is constituted of a cable (20) laid in the car and a jumper cable laid between the cars. Each jumper cable incorporates a plurality of shield wires (33) each consisting of a conductor (35) covered with a shield (36). Two shield wires (33) are paired to constitute a transmission line, the shields (36) of the pair of shield wires (33) are connected to each other at both ends of the shield wires (33), and then the shields (36) connected to each other are grounded at one end of a shield wire (33).

Inventors:

EMOTO NORISHIGE (JP)
IGA KAZUHIRO (JP)
EURA FUMIAKI (JP)
MASUBUSHI YOICHI (JP)

Application Number:

PCT/JP2006/311522

Publication Date:

January 18, 2007

Filing Date:

June 08, 2006

Export Citation:

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)
EMOTO NORISHIGE (JP)
IGA KAZUHIRO (JP)
EURA FUMIAKI (JP)
MASUBUSHI YOICHI (JP)

International Classes:

B60L3/00; B61D37/00; B61G5/06; H02G3/38

Foreign References:

JPH08331097A	1996-12-13
JP2005012925A	2005-01-13
JPS60197113A	1985-10-05
JPS61196172U	1986-12-06

Other References: