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Title:
RAILROAD-CAR COMBINING DEVICE
Document Type and Number:
Japanese Patent JP3970508
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To make it possible to combine a train set in which command signals are transmitted by through wires with the other train set in which the signals are transmitted in the serial transmission via an information-control device.
SOLUTION: When combining the self-train set in which the signals are transmitted in the serial transmission via the information-control device with the other train set in which the command signals are transmitted by the through wires, a combined inputting part 2 inputs the signals of the lead wires from the other train set and converts the level of the signals. A combined outputting part 3 inputs the signals that are outputted from the information-control device 4 to the other train set via a remote IO device 5 and converts the level before transmitting to the cars of other train set. This structure makes it possible to combine the train set in which the command signals are transmitted via the lead wires with the other train set in which the signals are transmitted in the serial transmission via the information-control device.


Inventors:
Yoshinobu Sakano
Shinichiro Iwanaga
Tomizawa Yukio
Shinichiro Tsuruta
Application Number:
JP2000250047A
Publication Date:
September 05, 2007
Filing Date:
August 21, 2000
Export Citation:
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Assignee:
Kawasaki Heavy Industries, Ltd.
Toshiba Corporation
International Classes:
B60L15/42; B61G7/14; (IPC1-7): B60L15/42; //B61G7/14
Domestic Patent References:
JP1107601A
JP60109705A
JP11180304A
JP61148940A
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Nakamura Tomoyuki
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu