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公开(公告)号：US09242660B1
公开(公告)日：2016-01-26
申请号：US12592945
申请日：2009-12-04
申请人： Wayne H. Murphy
发明人： Wayne H. Murphy
摘要： A brake beam strut protector for protecting against wear of a brake beam strut slot surface of a slot of a brake beam strut of a brake beam assembly has a body, and a wear surface on the body for contacting a brake lever positioned in the slot of a brake beam strut and for spacing the brake lever away from the brake beam strut slot surface.
摘要翻译： 用于防止制动梁组件的制动梁支柱的槽的制动梁支柱槽表面的磨损的制动束支柱保护器具有主体和主体上的磨损表面，用于接触位于 制动梁支柱，用于将制动杆与制动梁支柱槽表面间隔开。
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公开(公告)号：US20120234202A1
公开(公告)日：2012-09-20
申请号：US13065084
申请日：2011-03-14
IPC分类号： B61F5/26
摘要： A wear plate for use with a railway truck, the wear plate being configured for installation on a downwardly facing surface of a pedestal opening of a side frame of a railway truck. The wear plate includes a base and a pair of side walls extending upwardly from opposite sides of the base with inwardly disposed locking features designed to engage the pedestal when the wear plate is installed, the locking features in a preferred embodiment being configured as resilient projections that engage, clamp or drag lock onto opposite sides of the pedestal with the base of the wear plate protecting the downwardly facing pedestal surface. The wear plate may be constructed from malleable or ductile metals or plastics.
摘要翻译： 一种用于铁路车辆的耐磨板，所述耐磨板被配置为安装在铁路车辆侧框架的底座开口的向下的表面上。 耐磨板包括底座和从基座的相对侧向上延伸的一对侧壁，其具有向内设置的锁定特征，设计成当耐磨板安装时与基座接合，优选实施例中的锁定特征被配置为弹性突起， 接合，夹紧或拖动锁定在基座的相对侧上，耐磨板的底部保护朝下的底座表面。 耐磨板可以由可塑性或延展性的金属或塑料制成。
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公开(公告)号：US07886874B2
公开(公告)日：2011-02-15
申请号：US11183449
申请日：2005-07-18
申请人： Wayne H. Murphy
发明人： Wayne H. Murphy
IPC分类号： B61K3/00
CPC分类号： B61K3/02
摘要： A lubricator for the wheel flanges of railway vehicle wheels comprises an arm carrying a lubricating pad and a mounting element formed integrally with the arm. The mounting element fits into the entrance of the key slot in the brake beam head beside the brake retainer key. The key head fits in a groove in the top of the mounting element to retain the lubricator in place. When the lubricant is exhausted, the key is partially withdrawn to allow removal of the mounting element and the lubricator is replaced. When partially withdrawn, the key still retains the show on the brake beam head.
摘要翻译： 用于铁路车轮的车轮凸缘的润滑器包括承载润滑垫的臂和与该臂一体形成的安装元件。 安装元件装配在制动器保持键旁边的制动梁头中的钥匙槽的入口处。 钥匙头安装在安装元件顶部的凹槽中，以将润滑器保持在适当位置。 当润滑剂排出时，钥匙被部分拉出以允许卸下安装元件并更换润滑器。 当部分撤回时，钥匙仍然保留在制动梁头上。
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公开(公告)号：US4659266A
公开(公告)日：1987-04-21
申请号：US819880
申请日：1986-01-16
申请人： Gerhard A. Thelen , Yan H. Tse , Wayne H. Murphy
发明人： Gerhard A. Thelen , Yan H. Tse , Wayne H. Murphy
CPC分类号： B60P3/077 , B60T3/00 , B61D45/001
摘要： A wheel chocking assembly that is especially suitable for securing a wide variety of automobiles to the deck of a railroad car includes a polyester strap member adapted to conform to the shape and extending over the top of an automobile's tire which is coupled to a pair of chock members formed as collapsible wedges and positioned in front of and behind the wheel. In one embodiment, the wedges are rotatably coupled to a pair of channels extending the length of the railroad car, and are collapsible for positioning of the automobiles during loading. Another embodiment utilizes a pair of wedges which are adjustably mounted in a telescopic fashion to frames extending inward from a channel attached to the deck of the railroad car at its sides, the channels being adapted to permit the frames to be swung up and out of the way during loading and unloading operations.
摘要翻译： 特别适用于将各种汽车固定在铁路车辆的甲板上的车轮闭路组件包括适于符合形状并在汽车轮胎的顶部延伸的聚酯带部件，其连接到一对轴承座 构件形成为可折叠的楔子并位于车轮的前面和后面。 在一个实施例中，楔形件可旋转地联接到延伸铁路车辆的长度的一对通道，并且可折叠以用于在加载期间定位汽车。 另一实施例采用一对楔形件，其可调节地以可伸缩的方式安装到从其附近在铁路车辆的甲板上的通道向内延伸的框架，该通道适于允许框架向上摆动并离开 方式在装卸作业。
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公开(公告)号：US10150490B2
公开(公告)日：2018-12-11
申请号：US14720395
申请日：2015-05-22
摘要： A coupler having a support provided through the body of the coupler and a plurality of openings in the coupler which are configured as open cavities. The coupler structure includes a shank that has a vertical support as well as lateral support. The coupler may be configured with a double I-beam structure with openings into the shank. Cores that may be fixed to the mold may be used to form the coupler and produce the openings in the shank.
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公开(公告)号：US20160339930A1
公开(公告)日：2016-11-24
申请号：US14720395
申请日：2015-05-22
摘要： A coupler having a support provided through the body of the coupler and a plurality of openings in the coupler which are configured as open cavities. The coupler structure includes a shank that has a vertical support as well as lateral support. The coupler may be configured with a double I-beam structure with openings into the shank. Cores that may be fixed to the mold may be used to form the coupler and produce the openings in the shank.
摘要翻译： 具有通过耦合器的主体提供的支撑件和耦合器中的多个开口的耦合器被配置为开放空腔。 耦合器结构包括具有垂直支撑件以及横向支撑件的柄。 联接器可以配置有具有到柄中的开口的双I型梁结构。 可以固定到模具的芯可以用于形成联接器并在柄中产生开口。
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公开(公告)号：US08695508B2
公开(公告)日：2014-04-15
申请号：US13065084
申请日：2011-03-14
IPC分类号： B61F5/32
摘要： A wear plate for use with a railway truck, the wear plate being configured for installation on a downwardly facing surface of a pedestal opening of a side frame of a railway truck. The wear plate includes a base and a pair of side walls extending upwardly from opposite sides of the base with inwardly disposed locking features designed to engage the pedestal when the wear plate is installed, the locking features in a preferred embodiment being configured as resilient projections that engage, clamp or drag lock onto opposite sides of the pedestal with the base of the wear plate protecting the downwardly facing pedestal surface. The wear plate may be constructed from malleable or ductile metals or plastics.
摘要翻译： 一种用于铁路车辆的耐磨板，所述耐磨板被配置为安装在铁路车辆侧框架的底座开口的向下的表面上。 耐磨板包括底座和从基座的相对侧向上延伸的一对侧壁，其具有向内设置的锁定特征，设计成当耐磨板安装时与基座接合，优选实施例中的锁定特征被配置为弹性突起， 接合，夹紧或拖动锁定在基座的相对侧上，耐磨板的底部保护朝下的底座表面。 耐磨板可以由可塑性或延展性的金属或塑料制成。
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公开(公告)号：US07850128B2
公开(公告)日：2010-12-14
申请号：US11685921
申请日：2007-03-14
申请人： Wayne H. Murphy
发明人： Wayne H. Murphy
IPC分类号： F16L3/00
CPC分类号： B60T17/046 , B61G5/08 , F16L3/133
摘要： A suspension device for supporting an air brake hose on a rail car is disclosed. The device includes a strap having a clevis at one end and a plurality of apertures in spaced relation lengthwise along the strap. A clevis pin is used to attach the clevis to a lug on the coupling of the air brake hose. The strap is inserted through a fitting on the coupler of the railcar and received within the bore of a collar. A through hole in the collar receives a strap pin that also extends through the apertures in the strap to lock the collar in place. The collar prevents the strap from passing through the bracket. The suspension device is provided as a kit wherein all of the components are integrally molded together and connected by sprue portions. A method of molding the device is also disclosed.
摘要翻译： 公开了一种用于在轨道车上支撑空气制动软管的悬挂装置。 该装置包括具有在一端具有U形夹的带和沿着带长度方向间隔开的多个孔。 U形夹脚用于将U形夹连接到空气制动软管的联轴器上的凸耳上。 带子通过轨道车辆的联接器上的配件插入并接收在轴环的孔内。 轴环中的通孔接收一个带销，该带销也延伸穿过带子中的孔，以将衣领锁定就位。 衣领防止带子穿过支架。 悬挂装置设置为套件，其中所有部件被一体地模制在一起并通过浇道部分连接。 还公开了一种模制该装置的方法。
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公开(公告)号：US07104365B1
公开(公告)日：2006-09-12
申请号：US11183517
申请日：2005-07-18
申请人： Wayne H. Murphy
发明人： Wayne H. Murphy
IPC分类号： F16D66/02
CPC分类号： F16D66/028
摘要： An indicator device indicating the travel of an air bag-type brake actuator when brakes are applied includes a stationary indicator plate having a cut out extending alongside the path of travel of the actuator. The cut out includes side edges positioned at acceptable minimum and maximum actuator expansion distances giving an indication of proper functioning of the brakes. The device further includes an integral mounting arm for mounting on a plate in the fixed end of the actuator. The mounting arm includes a slot for receiving an upper edge of the stationary measuring plate and a stud on a resilient portion of the arm. An aperture on the stationary measuring plate receives the stud when the arm is mount on it.
摘要翻译： 指示装置制动时气囊式制动器执行器行进的指示装置包括具有沿致动器行进路径延伸的切口的固定指示板。 切口包括位于可接受的最小和最大执行器膨胀距离处的侧边缘，其指示制动器的正常功能。 该装置还包括用于安装在致动器的固定端中的板上的整体安装臂。 安装臂包括用于容纳固定测量板的上边缘的狭槽和在臂的弹性部分上的螺柱。 当手臂安装在固定测量板上时，孔口接收螺柱。
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公开(公告)号：US08167251B2
公开(公告)日：2012-05-01
申请号：US13103619
申请日：2011-05-09
CPC分类号： B61G5/06 , Y10S24/908 , Y10T24/316 , Y10T24/45414
摘要： Apparatus for suspending a device such as the end of a depending air brake hose from a railcar. A flexible strap of a synthetic resin such as moldable polyurethane is suspended from the railcar body, for example, by attachment to an apertured fitting on the railcar coupler. Elongated resilient wire clips are provided to attach the free end of the air hose. The wire clips are generally configured with a latching end including interlocking end portions for connection to the strap through a selected attachment aperture, a pair of flexibly resilient, elongated manually compressible elongated arms extending away from the latching end portions and a return portion joining the arms. The clip is further provided with a retainer operative when the arms are interlocked for maintaining the attachment aperture fitting within the confines of the return portion and out of position in which loading of the clip is exerted laterally of the clip arms. In a preferred embodiment, the clip is provided with a bend in its first arm operative to promote optimum point-loading of the clip, and this embodiment of the clip is particularly useful with a chain suspension strap.
摘要翻译： 用于从轨道车悬挂诸如从属空气制动软管的端部的装置的装置。 诸如可模制聚氨酯的合成树脂的柔性带例如通过附接到轨道车连接器上的有孔配件从轨道车体悬挂。 提供细长的弹性线夹以附接空气软管的自由端。 线夹通常构造成具有闩锁端，该闩锁端包括互锁端部，用于通过所选择的连接孔连接到带，一对柔性弹性细长的手动可压缩细长臂，其远离闩锁端部延伸，以及将臂 。 当夹臂互锁以将连接孔配件保持在返回部分的限制范围内并且在夹持器的横向位置施加夹具的位置之外，该夹子还具有保持器。 在优选实施例中，夹子在其第一臂中设置有弯曲部，其操作用于促进夹子的最佳点加载，并且夹子的该实施例对于链吊带是特别有用的。
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