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    • 7. 发明申请
    • Air Dryer for a Brake System
    • 制冷系统用空气干燥器
    • US20090007787A1
    • 2009-01-08
    • US12160056
    • 2007-01-29
    • Eric WrightRichard Kohar
    • Eric WrightRichard Kohar
    • B01D53/22B60T7/20B60T10/00
    • B60T17/004B01D53/268B01D63/02B01D2311/13B01D2313/18B01D2313/90
    • An air dryer includes a housing with an air inlet, an air outlet and a liquid drain outlet; and a membrane separator having surfaces extending between a first and second ends of the membrane. A first passage in the housing is connected to the air inlet and air outlet at it respective ends and extends between the first and second ends of the membrane separator along the surfaces of the membrane separator. A second passage in the housing is connected to the drain outlet and air outlet at it respective ends and extends between the first and second ends of the membrane along a surface of the membrane separator. A valve is connected between the second passage and the drain outlet for controlling the draining of the liquid and sweep air flow through the second passage. The dryer is to be inserted in a reservoir at its inlet or outlet. A coalescing filter may be provided in the housing in series with the membrane separator and the housing would include a second drain for the coalescing filter.
    • 空气干燥器包括具有空气入口的壳体,空气出口和排液出口; 以及膜分离器,其具有在膜的第一和第二端之间延伸的表面。 壳体中的第一通道在其各自的端部处连接到空气入口和空气出口,并且沿膜分离器的表面在膜分离器的第一和第二端之间延伸。 壳体中的第二通道在其相应的端部处连接到排出口和空气出口,并且沿膜分离器的表面在膜的第一和第二端之间延伸。 阀连接在第二通道和排水出口之间,用于控制液体的排出并吹扫通过第二通道的空气流。 干燥器将被插入到其入口或出口处的储存器中。 可以在壳体中与膜分离器串联地提供聚结过滤器,并且壳体将包括用于聚结过滤器的第二排水口。
    • 8. 发明授权
    • Relay configuration for an electro-pneumatic train
    • 电动气动列车的继电器配置
    • US07350878B2
    • 2008-04-01
    • US11020120
    • 2004-12-27
    • Bryan McLaughlinJames R. TruglioEric Wright
    • Bryan McLaughlinJames R. TruglioEric Wright
    • B60T13/74
    • B60T13/683B60T15/021
    • A relay valve configuration which can be used with various cars in an electropneumatic train and under the control of one of the electropneumatic brake control valves. The improved brake control valve includes a relay valve mounted at an interface of the manifold. The valve has a source inlet connected to the reservoir interface port, an inlet connected to atmosphere, an outlet connected to the brake cylinder interface port and a control inlet connected to the exhaust interface port. The valve is responsive to the control inlet connected to the exhaust interface port to selectively connect the brake cylinder interface port either to the reservoir interface port or atmosphere. The exhaust interface port may be the retainer port. A check valve/choke is also mounted on the manifold of the interface and is in the same housing as the relay valve.
    • 一种中继阀结构,可与电动气动列车中的各种车辆一起使用,并在一个电动气动制动控制阀的控制下。 改进的制动控制阀包括安装在歧管的接口处的中继阀。 阀具有连接到储存器接口端口的源入口,连接到大气的入口,连接到制动缸接口端口的出口和连接到排气接口端口的控制入口。 阀响应于连接到排气接口端口的控制入口,以选择性地将制动缸接口端口连接到储存器接口端口或大气。 排气接口端口可以是保持器端口。 止回阀/扼流圈也安装在接口的歧管上,与继电阀在同一个外壳中。
    • 9. 发明授权
    • Mounting for coupling a turbofan gas turbine engine to an aircraft
structure
    • 用于将涡轮风扇燃气涡轮发动机耦合到飞行器结构的安装
    • US5409184A
    • 1995-04-25
    • US193857
    • 1994-02-09
    • Kenneth F. UdallEric WrightDavid D. K. Drew
    • Kenneth F. UdallEric WrightDavid D. K. Drew
    • B64D27/02F02C7/20B64D27/18B64D27/26
    • F02C7/20B64D27/12B64D2027/268
    • A turbofan gas turbine engine is provided with a polygonal rigid frame formed by a hub member, a plurality of radially extending spokes and a plurality of straight members connect to the radially outer ends of the spokes. The hub member is secured to the core casing and the straight members are secured to the core casing and the straight members are secured to the fan casing. Brackets are provided at two hard points at the radially outer ends of two adjacent hard points at the radially outer end of two adjacent spokes and brackets are provided at two hard points at the radially inner ends of two other spokes. The spokes have a chord length of six times that of conventional outlet guide vanes. The hard points are connected by links to a bracket at a first axial position on the aircraft stub pylon extension and the hard points are connect by links to a bracket at a second axial position on the stub pylon extension to form a rigid triangular structure to mount the engine from the aircraft.
    • 涡轮风扇燃气涡轮发动机设置有由轮毂构件形成的多边形刚性框架,多个径向延伸的轮辐和连接到辐条的径向外端的多个直的构件。 轮毂部件被固定在芯部壳体上,直线部件被固定在芯部壳体上,并且直线部件固定在风扇壳体上。 在两个相邻辐条的径向外端处的两个相邻硬点的径向外端处的两个硬点处提供支架,并且在两个另外的辐条的径向内端处的两个硬点设置支架。 辐条的长度是常规出口导叶的六倍。 硬点通过在飞机支柱塔延伸部上的第​​一轴向位置处的支架的连接件连接,并且硬点通过连杆连接到支架上,在支柱塔架延伸部上的第​​二轴向位置处形成刚性三角形结构以安装 发动机从飞机。
    • 10. 发明授权
    • Last car breakaway protection system
    • 最后一辆车分离保护系统
    • US07631949B2
    • 2009-12-15
    • US11913747
    • 2006-02-03
    • James R. TruglioBryan McLaughlinLawrence E. VaughnVincent S. Guarrera, Jr.Eric Wright
    • James R. TruglioBryan McLaughlinLawrence E. VaughnVincent S. Guarrera, Jr.Eric Wright
    • B60T13/74
    • B60T13/665B60T17/18B60T17/228
    • 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.
    • 包括制动管(14)和从至少一个机车通过彼此相邻的至少第一和第二轿厢延伸的电气系列(50)的列车,所述第一和第二轿厢各自包括制动缸,储存器和 制动阀第一辆汽车包括电动气动制动阀,其响应于列车线路上的电信号,以从第一储存器产生第一汽车气动施加制动信号,并释放用于第一制动缸和制动信号管的释放制动信号 (33)第一辆车还包括第一阀(31),用于将第一制动信号传递到制动信号管,并且隔离与制动信号管的连接以在一辆汽车上脱离。第二车包括气动制动器 响应于制动信号管上的第一汽车气动制动信号的控制阀和制动管中的制动管压力,以产生第二汽车气动施加和释放制动信号 对应于第一施加释放制动信号的制动缸气动制动控制阀还产生来自第二储存器的第二汽车气动施加制动信号,用于制动管中的紧急压力,并且在制动信号管上不产生制动信号。