公开(公告)号：EP2330004A2

公开(公告)日：2011-06-08

申请号：EP10159720.1

申请日：2010-04-13

申请人： Ellcon National, Inc.

发明人： Head, Thomas

IPC分类号： B60T8/17 ,  B60T8/32

CPC分类号： B60T8/3235 ,  B60T8/1705

摘要： An anti-locking brake module comprises a housing having a first port coupled to a brake pipe (10), a second output port coupled to a brake cylinder (24), and a third port coupled to atmosphere. A blocking valve (72) is in fluid communication with the first port and a vent valve (74) is in fluid communication with the blocking valve (72), the second port and the third port. At least one sensor (64a-d) is coupled to an axle (66a-d) on the railcar. A microprocessor (48) coupled to the blocking valve (72), the vent valve (74) and the at least one sensor (64a-d) is configured to calculate one of a wheel speed of the railcar axle (66a-d) and a deceleration rate of the railcar axle (66a-d) based on signals received from the at least one sensor (64a-d), and compare the calculated one of the wheel speed of the railcar axle (66a-d) and the deceleration rate of the railcar axle (66a-d) with a reference value. In response to the comparison, the blocking valve (72) and the vent valve (74) are activated to vent brake cylinder air pressure out of the third port. A power supply is operatively coupled to the microprocessor (48).

摘要翻译： 防抱死制动模块包括具有联接到制动管（10）的第一端口，联接到制动缸（24）的第二输出端口和联接到大气的第三端口的壳体。 阻断阀（72）与第一端口流体连通并且排气阀（74）与阻断阀（72），第二端口和第三端口流体连通。 至少一个传感器（64a-d）联接到轨道车上的轴（66a-d）。 耦合到所述阻断阀（72），所述通气阀（74）和所述至少一个传感器（64a-d）的微处理器（48）被配置为计算所述有轨车轴（66a-d）的车轮速度和 基于从所述至少一个传感器（64a-d）接收到的信号计算所述有轨车轴（66a-d）的减速率，并且比较所述有轨车轴（66a-d）的车轮速度和所述减速率 的轨道车轴（66a-d）具有参考值。 响应于该比较，阻断阀（72）和排气阀（74）被激活以将制动缸气压排出第三端口。 电源可操作地连接到微处理器（48）。

公开(公告)号：EP2258595A1

公开(公告)日：2010-12-08

申请号：EP09165550.6

申请日：2009-07-15

申请人： Ellcon National, Inc.

发明人： Remick, Glenn ,  Carl, Ralph

IPC分类号： B61D19/02 ,  B32B43/00

CPC分类号： B61D19/02 ,  B32B43/00 ,  B32B2038/047 ,  B32B2311/00 ,  Y10T29/49719 ,  Y10T29/49741

摘要： A method of repairing a laminate railway car door (10) comprises the steps of forming a plurality of holes (32) through a laminated door (10), the door (10) having an internal surface (12) and an opposite external surface (14). A first strip (36) is placed adjacent one of the internal and the external surfaces (12,14). A second strip (38) is placed adjacent to the other of the internal and the external surfaces (12,14). The first strip (36) is secured to the second strip (38) so that the laminated door (10) is squeezed between the first and the second strips (36,38).

摘要翻译： 一种修复叠层铁路车门（10）的方法包括以下步骤：通过层压门（10）形成多个孔（32），门（10）具有内表面（12）和相对的外表面 14）。 第一条带（36）被放置成邻近内部和外部表面（12,14）之一。 第二条带（38）被放置成与内部和外部表面（12,14）中的另一个相邻。 第一条带（36）固定到第二条带（38），使得层压门（10）被挤压在第一和第二条带（36,38）之间。