RAILROAD VEHICLE BRAKE DEVICE, RAILROAD VEHICLE, AND RAILROAD VEHICLE FORMATION

Title:

RAILROAD VEHICLE BRAKE DEVICE, RAILROAD VEHICLE, AND RAILROAD VEHICLE FORMATION

Document Type and Number:

WIPO Patent Application WO/2014/119447

Kind Code:

A1

Abstract:

A railroad vehicle brake device is configured such that, even in a configuration in which a brake pipe is not used for braking a railroad vehicle on which the railroad vehicle brake device is mounted, another railroad vehicle brake device having a brake pipe can be used. A brake device (20) is provided on a railroad vehicle formation (10) and includes a first brake control device (23) as an electric command type air brake device, and a second brake control device (24). The first brake control device (23) controls the operation of a brake actuator (22) of the railroad vehicle formation (10). The second brake control device (24) is capable of setting a brake pipe pressure (BP) in a brake pipe of an automatic air brake device of another railroad vehicle formation.

Inventors:

KASAMATSU MASAKI (JP)
TEI KOKA (JP)
ASANO YOSHIO (JP)

Application Number:

PCT/JP2014/051242

Publication Date:

August 07, 2014

Filing Date:

January 22, 2014

Export Citation:

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Assignee:

NABTESCO CORP (JP)

International Classes:

B61H13/20; B60T13/66

Foreign References:

JPS61253255A	1986-11-11
JPH05310128A	1993-11-22
JP2006088964A	2006-04-06
JP2012245949A	2012-12-13
JPH05310128A	1993-11-22

Other References: