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公开(公告)号：EP1879779A2
公开(公告)日：2008-01-23
申请号：EP06720193.9
申请日：2006-02-03
发明人： TRUGLIO, James, R. , MCLAUGHLIN, Bryan , VAUGHN, Lawrence, E. , GUARRERA, Vincent, S., Jr. , WRIGHT, Eric
IPC分类号： B60T13/00
CPC分类号： B60T13/665 , B60T17/18 , B60T17/228
摘要： A train including a brake pipe (14) and an electrical train line (50) extending from at least one locomotive through at least first and second cars which are adjacent to each other, the first and second cars each include a brake cylinder, reservoir and a brake valve The first car includes an electro-pneumatic brake valve which is responsive to electric signals on the train line to produce a first car pneumatic apply brake signal from the first reservoir and release brake signal for the first brake cylinder and the brake signal pipe (33) The first car also includes a first valve (31) to transmit the first brake signals to the brake signal pipe and to isolate the connection to the brake signal pipe for a breakaway at one of the cars The second car includes a pneumatic brake control valve which is responsive to the first car pneumatic brake signals on the brake signal pipe and brake pipe pressure m the brake pipe to produce a second car pneumatic apply and release brake signals for the second brake cylinder corresponding to the first apply and release brake signals The pneumatic brake control valve also produces a second car pneumatic apply brake signal from the second reservoir for an emergency pressure in the brake pipe and no brake signal on the brake signal pipe.
摘要翻译： 一种列车，其包括从至少一个机车延伸穿过彼此相邻的至少第一和第二轿厢的制动管道（14）和电气列车线路（50），第一和第二轿厢均包括制动缸，贮存器和 制动阀第一车包括电 - 气动制动阀，该电动 - 气动制动阀响应列车线路上的电信号以产生来自第一储存器的第一车辆气动施加制动信号以及用于第一制动缸和制动信号管的释放制动信号 （33）第一轿厢还包括第一阀（31），用于将第一制动信号传输至制动信号管并将与制动信号管的连接隔离以便在其中一个轿厢处发生分离。第二轿厢包括气动制动器 控制阀响应于制动信号管上的第一汽车气动制动信号和制动管上的制动管压力以产生第二汽车气动施加和释放制动信号 对应于第一施加和释放制动器信号的制动器制动缸。气动制动器控制阀还从第二储存器产生用于制动管道中的紧急压力的第二车辆气动施加制动器信号，并且制动器信号管道上没有制动器信号。
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2.发明公开INTERFACE SYSTEM FROM PNEUMATIC TO ELECTRICALLY-CONTROLLED PNEUMATIC BRAKE SYSTEMS 审中-公开控制的空气，以电控空气制动系统界面系统
公开(公告)号：EP1583677A2
公开(公告)日：2005-10-12
申请号：EP03790118.8
申请日：2003-11-26
IPC分类号： B60T13/68
CPC分类号： B60T13/665 , B60T8/885 , B60T17/228
摘要： An interface system (10) includes locomotive and car electrical trainline terminals (18, 19), locomotive and car brake pipe ports (12, 14) and a locomotive pressure supply port (16). A train brake pipe valve (28) controls pressure on the train brake pipe port (14). A controller (60) monitors pressure on the locomotive brake pipe port (12) and controls the train brake pipe valve (28) in response to pressure on the locomotive brake pipe port (12). The controller (60) also provides ECP commands on the train electrical terminal (19) in response to pressure on the locomotive brake pipe port (12) and provides electrical power on the train terminal from the locomotive electrical trainline terminal (18). The car electrical terminal (19) is connected to the ECP trainline (110) for providing ECP commands and power to the ECP equipped train devices. The controller may also control an emergency valve (50) to produce an emergency signal on the locomotive brake pipe port (12). A transition valve (58) on the brake pipe port allows bi-directional connection of the interface system.
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公开(公告)号：EP0861180B1
公开(公告)日：2002-05-08
申请号：EP97939510.0
申请日：1997-08-26
IPC分类号： B60T13/66
CPC分类号： B60T13/665
摘要： An electropneumatic brake control valve unit capable of operating at the interface of the emergency brake portion (20) or the service brake portion (10) of a standard brake control valve as a retrofit unit (40) or operating as a stand alone electropneumatic unit. The unit includes electric valves responsive to electrical signals and sensed brake pipe pressures to operate pneumatic valves to control the brake cylinder. The pneumatic valves are also operable independent of the electric control valves so as to allow braking with the electrical controls off or disables. The unit can operate in combination with a complete brake control valve or with either or none of its emergency and service portions.
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公开(公告)号：EP0861180A1
公开(公告)日：1998-09-02
申请号：EP97939510.0
申请日：1997-08-26
IPC分类号： B60T13
CPC分类号： B60T13/665
摘要： An electropneumatic brake control valve unit capable of operating at the interface of the emergency brake portion (20) or the service brake portion (10) of a standard brake control valve as a retrofit unit (40) or operating as a stand alone electropneumatic unit. The unit includes electric valves responsive to electrical signals and sensed brake pipe pressures to operate pneumatic valves to control the brake cylinder. The pneumatic valves are also operable independent of the electric control valves so as to allow braking with the electrical controls off or disables. The unit can operate in combination with a complete brake control valve or with either or none of its emergency and service portions.
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