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Patent Searching and Data


Title:
構成モジュール
Document Type and Number:
Japanese Patent JP7179974
Kind Code:
B2
Abstract:
A brake control valve arrangement comprises an electro-pneumatic brake control valve block (8) having a hold valve and a vent valve, a main regulator valve and an emergency and a tare pressure regulator. The valve block has an inlet for a brake supply pressure and an outlet for a brake cylinder, wherein an inlet and a vent pneumatic opening is provided for the hold valve and vent valve. The arrangement further comprises a configuration module (14) in pneumatic connection with the brake supply pressure and providing a pneumatic path to the inlet, and a pneumatic path to the vent valve from the brake cylinder, the arrangement further comprising at least one choke (24,34) configured to control air flow in pneumatic paths to the inlet opening and vent opening.

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Inventors:
Mark Hemmings
Application Number:
JP2021513424A
Publication Date:
November 29, 2022
Filing Date:
September 11, 2019
Export Citation:
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Assignee:
Knorr-Bremse Systeme fuer Schienenfahrzeuge GmbH
International Classes:
B60T15/36; B60T17/04
Domestic Patent References:
JP2015514623A
Foreign References:
US6024419
EP1588913A1
US20180079396
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Taku Morita
Junichi Maekawa
Hideo Nagashima
Hiroyasu Ninomiya
Ueshima class