公开(公告)号：US08381886B2

公开(公告)日：2013-02-26

申请号：US12075763

申请日：2008-03-13

申请人： Wajih Kanjo

发明人： Wajih Kanjo

IPC分类号： F16D65/14 ,  F16D65/56

CPC分类号： G05G1/12 ,  B60T7/10 ,  Y10T74/20732

摘要： A release holding mechanism for a railcar hand brake includes a release shaft rotatably mounted in the housing. A quick release handle is rigidly secured to an external end of the release shaft for rotation therewith and manually rotatable into a release position to initiate the quick release of the railcar brake application. A release lever cooperates with a driving mechanism of the hand brake to effect quick release of the railcar brake application. A release ratchet wheel is mounted for rotation with the driving mechanism. A release pawl operably engages the release ratchet wheel when the driving mechanism rotated for releasing the brake application. A gravity weighted member is disposed on and rigidly secured to the release lever for maintaining the release pawl, due to gravity, in a disengaged position relative to the release ratchet wheel when the driving mechanism is manually operable for effecting the brake application.

摘要翻译： 用于轨道车辆手制动器的释放保持机构包括可旋转地安装在壳体中的释放轴。 快速释放手柄刚性地固定到释放轴的外端以与其一起旋转并且可手动地旋转到释放位置以启动轨道车辆制动应用的快速释放。 释放杆与手制动器的驱动机构配合以实现轨道车辆制动应用的快速释放。 安装释放棘轮以与驱动机构一起旋转。 当驱动机构旋转以释放制动应用时，释放棘爪可操作地接合释放棘轮。 重力加载构件设置在刚性地固定到释放杆上，用于当驱动机构可手动操作以实现制动应用时，将释放爪由于重力保持在相对于释放棘轮的脱离位置。

公开(公告)号：US08096431B2

公开(公告)日：2012-01-17

申请号：US12150808

申请日：2008-05-01

申请人： Ronald J. Sprainis ,  Michael E. Ring ,  Bradley Anderson ,  Jonathon Marlow ,  David Meyer ,  Michael Moriarity ,  Wajih Kanjo

发明人： Ronald J. Sprainis ,  Michael E. Ring ,  Bradley Anderson ,  Jonathon Marlow ,  David Meyer ,  Michael Moriarity ,  Wajih Kanjo

IPC分类号： B61G9/00

CPC分类号： B21F35/00 ,  B29C2043/3613 ,  B29C2043/3665 ,  B29L2031/721 ,  B61G9/06 ,  B61G9/10 ,  B61G9/22 ,  Y10T29/49609 ,  Y10T29/49611 ,  Y10T29/49615 ,  Y10T29/49835 ,  Y10T29/49837

摘要： A draft gear assembly for cushioning buff and draft dynamic impact forces being applied to a center sill member of the railway vehicle during make-up of a train consist and in-track operation of such train consist includes a resilient cushioning member and a friction mechanism both axially mounted within the yoke with the friction mechanism positioned between the front end of the resilient cushioning member and the front coupler follower. A pair of the resilient cushioning members with the friction mechanism mounted therebetween may also be provided.

摘要翻译： 一种用于缓冲抛光装置和牵引动力冲击力的牵引装置组件，其用于组装火车组件中的轨道车辆的中心轨道部件，并且在该列车组件的轨道上操作包括弹性缓冲构件和摩擦机构 轴向安装在轭内，摩擦机构位于弹性缓冲件的前端和前连接器随动件之间。 还可以设置一对具有安装在其间的摩擦机构的弹性缓冲构件。

公开(公告)号：US07802689B2

公开(公告)日：2010-09-28

申请号：US11891875

申请日：2007-08-14

申请人： Wajih Kanjo

发明人： Wajih Kanjo

IPC分类号： B61G1/00

CPC分类号： B61G5/02

摘要： An articulated coupling apparatus utilized in connecting together, in a substantially semi-permanent fashion, adjacently disposed ends of a pair of railway cars includes male and female connection members. A front and rear followers, each having a spherical cavity, are positioned within the female connection member. First and second lubricating liners are positioned within such spherical cavities and a spherical member is operably caged between such lubricating liners. A shaft is attached to the spherical member and extends outwardly from the female connection member for secure connection to the male connection member. A pair of wedges are mounted adjacent the rear surface of the rear follower and exert a force onto such rear follower moving it toward the spherical member and further toward the front follower to compensate for wear of the mating spherical surfaces during service and to prevent formation of a gap between the mating surfaces.

摘要翻译： 用于将一对铁路车辆相邻设置的端部以基本上半永久的方式连接在一起的铰接式联接装置包括阳连接构件和阴连接构件。 每个具有球形腔的前跟随器被定位在阴连接构件内。 第一和第二润滑衬套定位在这样的球形空腔内，球形构件可操作地笼罩在这种润滑衬套之间。 轴连接到球形构件并从阴连接构件向外延伸，用于牢固地连接到阳连接构件。 一对楔形件安装在后随动件的后表面附近，并且向后跟随器施加力，使其向球形元件移动并进一步朝向前跟随器，以补偿在使用过程中配合球面的磨损，并且防止形成 配合表面之间的间隙。

公开(公告)号：US20080272081A1

公开(公告)日：2008-11-06

申请号：US12150777

申请日：2008-05-01

申请人： Ronald J. Sprainis ,  Michael E. Ring ,  Bradley Anderson ,  Jonathon Marlow ,  David Meyer ,  Michael Moriarity ,  Wajih Kanjo

发明人： Ronald J. Sprainis ,  Michael E. Ring ,  Bradley Anderson ,  Jonathon Marlow ,  David Meyer ,  Michael Moriarity ,  Wajih Kanjo

IPC分类号： B61G9/02

CPC分类号： B21F35/00 ,  B29C2043/3613 ,  B29C2043/3665 ,  B29L2031/721 ,  B61G9/06 ,  B61G9/10 ,  B61G9/22 ,  Y10T29/49609 ,  Y10T29/49611 ,  Y10T29/49615 ,  Y10T29/49835 ,  Y10T29/49837

摘要： A draft gear assembly which is mountable within a yoke of the railway vehicle for cushioning buff and draft dynamic impact forces encountered during make-up and operation of a railway vehicle includes a compressible spring positioned intermediate the front coupler follower and the rear follower in alignment with the longitudinal axis of the yoke. A pair of axially aligned compressible springs may be also provided being either separated by a center plate or by a wall of the yoke.

摘要翻译： 可以安装在铁路车辆的轭架内的起落架组件，其用于在铁路车辆的化妆和操作期间缓冲抛光和牵引动力冲击力，包括位于前联接器从动件和后跟随器之间的可压缩弹簧， 轭的纵轴。 还可以设置一对轴向排列的可压缩弹簧，其中心板或由轭的壁分开。

公开(公告)号：US06761253B1

公开(公告)日：2004-07-13

申请号：US09512164

申请日：2000-02-24

申请人： Wajih Kanjo ,  Scott Natschke

发明人： Wajih Kanjo ,  Scott Natschke

IPC分类号： B60T1304

CPC分类号： B60T13/04 ,  B60T11/06 ,  B60T13/261 ,  B60T17/085 ,  B61H13/36

摘要： A spring applied parking brake assembly for a railway vehicle is provided which automatically activates upon removal of a railway car from the pneumatic braking system of the railway vehicle. The spring applied parking brake assembly comprises a casing which is mounted on or within the braking system, typically alongside the air cylinder. This casing contains a spring member and a piston assembly, both of which are mounted for longitudinal movement within the casing upon the application and/or removal of pneumatic pressure within the casing. The piston assembly includes a piston rod which is associated with the force transfer lever of the braking system such that upon a removal of pneumatic pressure within the casing, longitudinal movement of the piston rod causes this force transfer lever to rotate and apply a force to at least one force transmitting member in the vehicle braking system to initiate a brake application. An arrangement or system for installing the spring applied parking brake assembly within a railway vehicle braking system is also provided.

摘要翻译： 提供一种用于铁路车辆的弹簧应用驻车制动器组件，其在从铁路车辆的气动制动系统移除铁路车辆时自动启动。 弹簧应用的驻车制动器组件包括安装在制动系统上或内部的外壳，通常与气缸一起。 该壳体包括弹簧构件和活塞组件，当在壳体内施加和/或移除气动压力时，两个弹簧构件和活塞组件被安装成用于在壳体内纵向移动。 活塞组件包括与制动系统的力传递杆相关联的活塞杆，使得当在壳体内去除气动压力时，活塞杆的纵向运动导致该力传递杆旋转并施加力 车辆制动系统中的至少一个力传递构件来启动制动器应用。 还提供了一种用于将弹簧应用的驻车制动组件安装在铁路车辆制动系统内的装置或系统。

公开(公告)号：US5584407A

公开(公告)日：1996-12-17

申请号：US495883

申请日：1995-06-28

申请人： Wajih Kanjo

发明人： Wajih Kanjo

IPC分类号： B61G1/28 ,  B61G5/02 ,  B61G5/00

CPC分类号： B61G1/28 ,  B61G5/02

摘要： An interlocking mechanism is positioned intermediate first and second end portions of a drawbar member portion of a slackless type drawbar assembly utilized in coupling adjacently disposed ends of a pair of railway freight cars together in a substantially semipermanent fashion. Such interlocking mechanism includes a first elongated member engageable at a first end thereof to an end of a first male connection member. A first at least one plate like member is disposed at a second end of the first elongated member of such interlocking mechanism. There is a first elongated slot formed through such first at least one plate like member. A second elongated member is engageable at a first end thereof to an end of a second male connection member. A second at least one plate like member is disposed at a second end of this second elongated member of such interlocking mechanism and a second elongated slot is formed through such second at least one plate like member which is positioned in alignment with such first elongated slot formed through the first at least one plate like member. There is a plate like connection member disposed in the first elongated slot formed through such first at least one plate like member and the second elongated slot formed through such second at least one plate like member for connecting such first elongated member of the interlocking mechanism to the second elongated member of such interlocking mechanism.

摘要翻译： 互锁机构位于无绳式牵引杆组件的牵引杆构件部分的第一和第二端部之间，用于将一对铁路货车的相邻设置的端部以大致半永久的方式联接在一起。 这种互锁机构包括可在其第一端处接合到第一阳连接构件的端部的第一细长构件。 第一至少一个板状构件设置在该互锁机构的第一细长构件的第二端。 存在通过这样的第一至少一个板状构件形成的第一细长槽。 第二细长构件在其第一端处可接合到第二阳连接构件的端部。 第二至少一个板状构件设置在该互锁机构的第二细长构件的第二端处，并且第二细长槽形成为穿过该第二至少一个板状构件，该板状构件定位成与形成的第一细长槽对齐 通过第一至少一个板状构件。 在第一细长槽中设置有板状连接构件，该板状连接构件通过这样的第一至少一个板状构件形成，而第二细长槽通过这种第二至少一个板状构件形成，用于将互锁机构的第一细长构件连接到 这种互锁机构的第二细长构件。

公开(公告)号：US5547089A

公开(公告)日：1996-08-20

申请号：US308604

申请日：1994-09-19

申请人： David W. Daugherty Jr. ,  Wajih Kanjo ,  Michael G. Hawryszkow

发明人： David W. Daugherty Jr. ,  Wajih Kanjo ,  Michael G. Hawryszkow

IPC分类号： B60D1/02 ,  B60D1/06 ,  B61G1/00 ,  B61G5/02 ,  B61G9/00

CPC分类号： B60D1/065 ,  B61G5/02

摘要： A slackless drawbar comprising a female member with one end engaging an end of a car body center sill and another end extends outwardly from the center sill end. A cavity formed in such other end defined by inner surfaces of the back wall, top wall and pair of side walls and open at a bottom and outer end thereof. Openings are formed through each side wall. A male member includes a first end movably disposed in such cavity and a second end. An aperture is formed through such male member first end. A portion of a spherical shaped member is disposed in such aperture. A pair of shaft members extend from outer surfaces of such spherical member. A portion of each shaft member is disposed in respective side wall openings. Each shaft member has a flat surface formed thereon. A race having a portion thereof disposed in such aperture and secured to such male member. The race inner surface is disposed around the spherical member. A pair of wedges, a surface of one wedge engages one of such shaft members flat surfaces and another surface of such one wedge engages a flat vertical surface formed on one side wall adjacent a portion of such first opening and a surface of the other wedge engages another of such flat surfaces formed on such shaft members and another surface of such another wedge engages a flat vertical surface formed on a second side wall adjacent a portion of such second opening. A securing device secures such second end of such male member to a second end of another male member.

摘要翻译： 一个无松弛的牵引杆，包括一个阴构件，其一端与轿厢主体中心梁的一端接合，另一端从中心梁端向外延伸。 在另一端形成的空腔，其由后壁，顶壁和一对侧壁的内表面限定，并在其底部和外端开口。 开口通过每个侧壁形成。 阳构件包括可移动地设置在这种空腔中的第一端和第二端。 通过这种阳构件第一端形成孔。 球形构件的一部分设置在该孔中。 一对轴构件从这种球形构件的外表面延伸。 每个轴构件的一部分设置在相应的侧壁开口中。 每个轴构件具有形成在其上的平坦表面。 一种赛道，其一部分设置在该孔中并固定到这种凸形构件上。 座圈内表面设置在球形构件周围。 一对楔形物，一个楔形物的表面接合这种轴构件平坦表面中的一个，并且这种楔形物的另一个表面接合形成在与该第一开口的一部分相邻的一个侧壁上的平坦垂直表面，另一个楔形物的表面接合 形成在这种轴构件上的这种平坦表面中的另一个和另一个楔的另一个表面接合形成在与第二开口的一部分相邻的第二侧壁上的平坦的垂直表面。 固定装置将这种凸形构件的这种第二端固定到另一个凸形构件的第二端。

公开(公告)号：US5080243A

公开(公告)日：1992-01-14

申请号：US586570

申请日：1990-09-21

申请人： Edward G. Lynch, Jr. ,  David W. Daugherty, Jr. ,  Wajih Kanjo ,  Michael G. Hawryszkow ,  William D. Wallace

发明人： Edward G. Lynch, Jr. ,  David W. Daugherty, Jr. ,  Wajih Kanjo ,  Michael G. Hawryszkow ,  William D. Wallace

IPC分类号： B61G5/02

CPC分类号： B61G5/02 ,  Y10T403/32041

摘要： An assembly mechanism is provided for removably securing a bearing assembly carried by a male connection member to a female connection member of an articulated coupling system. Such assembly mechanism includes at least one vertically disposed lug member secured to an outer surface of a vertically disposed side wall of a cavity formed in one end of such female connection member adjacent an opening formed in such side wall portion. There is at least one horizontally disposed lug member secured to such outer surface adjacent another portion of such opening in such side wall portion. A locking member is engageable with each of such vertical lug member and such horizontal lug member and a portion of a shaft-like member extending outwardly from such bearing assembly. The locking member removably secures such shaft-like member against rotation in such opening. A locking device is engageable with such locking member and such vertical lug member and such horizontal lug member which locks such locking member in a secure manner to such verticl lug member and such horizontal lug member.

摘要翻译： 提供了一种组装机构，用于可拆卸地将由阳连接构件承载的轴承组件固定到铰接式联接系统的阴连接构件。 这种组装机构包括至少一个垂直设置的凸耳件，固定到垂直设置的空腔侧壁的外表面上，该腔体形成在与该侧壁部分中形成的开口相邻的凹形连接件的一端中。 在这种侧壁部分中至少有一个水平布置的凸耳件固定到这种外表面上与该开口的另一部分相邻。 锁定构件可与每个这种垂直凸耳构件和这种水平凸耳构件和从该轴承组件向外延伸的轴状构件的一部分接合。 锁定构件在这种开口中可拆卸地固定这种轴状构件以避免旋转。 锁定装置可以与这种锁定构件和这种垂直凸耳构件和这种水平凸耳构件接合，该水平凸耳构件将这种锁定构件以可靠的方式锁定到这种垂直凸耳构件和这种水平凸耳构件。

公开(公告)号：US4292721A

公开(公告)日：1981-10-06

申请号：US142569

申请日：1980-04-21

申请人： Roger J. Weseloh ,  Wajih Kanjo ,  Syed Karim

发明人： Roger J. Weseloh ,  Wajih Kanjo ,  Syed Karim

IPC分类号： B23P19/04 ,  B23P11/00

CPC分类号： B23P19/04 ,  Y10T29/53717

摘要： Apparatus for circumferentially crimping the annular opposite ends of a cylindrical overtravel spring housing used in a slack adjuster and for maintaining the overtravel spring assembly in assembled relation and an overtravel spring therein in a compressed state. The apparatus includes a three-jaw lathe-type power chuck fixed to a support frame vertically opposite a power cylinder supported on another portion of the frame. The overtravel spring assembly is placed on a post member, fixed concentrically in the chuck, and held fast by the power cylinder when pressurized. With the spring assembly secured in the apparatus, a plurality of crimping blades carried on the jaws of the chuck are actuated to crimp a first annular end of the spring assembly housing, then removing the spring assembly and turning it over in the apparatus to crimp the other end of the housing, thereby securing the spring assembly in assembled relation.

摘要翻译： 用于周向压接用于松弛调节器中的圆柱形超行程弹簧壳体的环形相对端的装置，并用于将组合关系中的超程弹簧组件保持在压缩状态。 该装置包括固定到支撑框架上的三爪车床式动力卡盘，该支架与支撑在框架的另一部分上的动力缸垂直相对。 超行程弹簧组件被放置在柱构件上，同心地固定在卡盘中，并在加压时由动力缸快速保持。 通过将弹簧组件固定在设备中，驱动承载在卡盘的夹爪上的多个压接刀片，以压紧弹簧组件壳体的第一环形端，然后移除弹簧组件并在设备中将其翻转 从而将弹簧组件固定在组装关系上。

公开(公告)号：US08006815B2

公开(公告)日：2011-08-30

申请号：US12011865

申请日：2008-01-30

申请人： Howard Sommerfeld ,  Jonathon Marlow ,  Michael J. Moriarity ,  Wajih Kanjo ,  David Meyer ,  Bradley Anderson ,  Michael Ring

发明人： Howard Sommerfeld ,  Jonathon Marlow ,  Michael J. Moriarity ,  Wajih Kanjo ,  David Meyer ,  Bradley Anderson ,  Michael Ring

IPC分类号： F16D65/24

CPC分类号： B60T17/086 ,  B60T13/24 ,  B60T15/021

摘要： A parking brake assembly for a railway car includes a ratchet mounted for rotation on a threaded piston rod of a brake actuator and a holding pawl engageable with the ratchet for maintaining a push rod of the parking brake assembly to apply braking force when the air pressure is lost in the brake pipe and releasing the push rod to accordingly release the braking force when the supply of air pressure in the brake pipe is restored. An operating lever and a cylinder connected thereto are provided for selectively rotating the holding pawl. Valve is provided for supplying air pressure to and evacuating it from the cylinder. Release mechanism is provided for manually releasing the braking force. The parking brake assembly is employed with either truck-mounted or carbody-mounted braking system.

摘要翻译： 一种用于铁路车辆的驻车制动器组件包括：棘轮，其安装成用于在制动致动器的螺纹活塞杆上旋转;以及保持棘爪，其可与棘轮接合，用于保持驻车制动器组件的推杆，以在空气压力为 当制动管中的空气压力的供应恢复时，在制动管中损失并释放推杆以相应地释放制动力。 设置有操作杆和与其连接的气缸，用于选择性地旋转保持爪。 阀被提供用于向气缸提供空气压力并将其从气缸排出。 提供释放机构用于手动释放制动力。 驻车制动器组件与卡车安装或车体安装的制动系统一起使用。