专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08869954B2 Lubricating insert for railroad brake head assembly 有权
标题翻译：用于铁路制动头组件的润滑插件
公开(公告)号：US08869954B2
公开(公告)日：2014-10-28
申请号：US13087559
申请日：2011-04-15
申请人： Jonathon Marlow , Peter Gregar
发明人： Jonathon Marlow , Peter Gregar
IPC分类号： B61H13/36
CPC分类号： B61H13/36 , Y10T29/49888
摘要： A lubricating arrangement for an end guide of a railcar truck mounted brake rigging includes at least one elongated groove provided in the at least one surface of the end guide in open communication therewith, the elongated groove having a length thereof disposed generally transverse to a direction of the sliding reciprocal movement of the end guide. A lubricating member is secured within the at least one elongated groove, the lubricating member has a thickness portion thereof protruding, a predetermined height at initial installation, above the at least one surface of the end guide. The predetermined height of the protruding thickness portion is reduced during the reciprocal movement of the end guide within the channel or pocket so that material removed from the predetermined height during the reciprocal movement substantially resurfaces the at least one surface of the end guide.
摘要翻译：一种用于轨道车驾驶员安装的制动索具的端部引导件的润滑装置包括设置在端部导向器的与其开口连通的至少一个表面中的至少一个细长槽，该细长槽的长度大致横向于末端导轨的滑动往复运动。润滑构件固定在所述至少一个细长槽内，所述润滑构件的厚度部分在初始安装时突出，预定高度在所述端部导向件的至少一个表面上方。突出厚度部分的预定高度在端部引导件在通道或凹部内的往复运动期间减小，使得在往复移动期间从预定高度移除的材料基本上重新接近端部引导件的至少一个表面。

2. 发明授权

US08783670B2 Compressible elastomeric spring 有权
标题翻译：可压缩弹性弹簧
公开(公告)号：US08783670B2
公开(公告)日：2014-07-22
申请号：US12150809
申请日：2008-05-01
申请人： Ronald J. Sprainis , Michael E. Ring , Bradley Anderson , Jonathon Marlow
发明人： Ronald J. Sprainis , Michael E. Ring , Bradley Anderson , Jonathon Marlow
IPC分类号： B60G11/22 , B61G9/06 , B61G9/22 , B61G9/10 , B21F35/00 , B29L31/00 , B29C43/36
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 compressible spring for at least absorbing and dissipating energy includes a plurality of elastomeric pads disposed coaxially and in series with each other and a plurality of separator plates, with each plate being disposed between a pair of the adjacent pads. A plurality of first prongs are formed integrally with or secured to a first surface of each separator plate for attaching the plate to one pad and a plurality of second prongs are formed integrally with or secured to a second surface for attaching the plate to an opposed pad. An axial aperture is also formed through each plate with prongs positioned in an alternating manner on a peripheral edge of the axial aperture. Projections may be also provided on each surface of the plate and adapted with an axial aperture that continues through the plate for additional attachment of the plate to the pair of pads.
摘要翻译：用于至少吸收和消散能量的可压缩弹簧包括彼此同轴并且彼此串联设置的多个弹性体垫，以及多个分隔板，每个板布置在一对相邻的垫之间。多个第一插脚与每个分隔板的第一表面一体地形成或固定到每个分隔板的第一表面上，用于将板附接到一个垫，并且多个第二插脚与第二表面一体地形成或固定到第二表面，用于将板附接到相对的垫。轴向孔径也通过每个板形成，其中叉子以交替的方式定位在轴向孔的周边边缘上。还可以在板的每个表面上设置投影，并且适于延伸穿过板的轴向孔，用于将板附加到一对垫。

3. 发明申请

US20120261218A1 Lubricating Insert for Railroad Brake Head Assembly 有权
标题翻译：用于铁路制动头总成的润滑插件
公开(公告)号：US20120261218A1
公开(公告)日：2012-10-18
申请号：US13087559
申请日：2011-04-15
申请人： Jonathon Marlow , Peter Gregar
发明人： Jonathon Marlow , Peter Gregar
IPC分类号： B61H13/34 , B23P17/04
CPC分类号： B61H13/36 , Y10T29/49888
摘要： A lubricating arrangement for an end guide of a railcar truck mounted brake rigging includes at least one elongated groove provided in the at least one surface of the end guide in open communication therewith, the elongated groove having a length thereof disposed generally transverse to a direction of the sliding reciprocal movement of the end guide. A lubricating member is secured within the at least one elongated groove, the lubricating member has a thickness portion thereof protruding, a predetermined height at initial installation, above the at least one surface of the end guide. The predetermined height of the protruding thickness portion is reduced during the reciprocal movement of the end guide within the channel or pocket so that material removed from the predetermined height during the reciprocal movement substantially resurfaces the at least one surface of the end guide.
摘要翻译：一种用于轨道车驾驶员安装的制动索具的端部引导件的润滑装置包括设置在端部导向器的与其开口连通的至少一个表面中的至少一个细长槽，该细长槽的长度大致横向于末端导轨的滑动往复运动。润滑构件固定在所述至少一个细长槽内，所述润滑构件的厚度部分在初始安装时突出，预定高度在所述端部导向件的至少一个表面上方。突出厚度部分的预定高度在端部引导件在通道或凹部内的往复运动期间减小，使得在往复移动期间从预定高度移除的材料基本上重新接近端部引导件的至少一个表面。

4. 发明申请

US20120204655A1 RAILROAD HANDBRAKE CHAIN TENSION CONDITION SENSING DEVICE AND METHOD 有权
标题翻译： RAILROAD手动链条张力条件感应装置及方法
公开(公告)号：US20120204655A1
公开(公告)日：2012-08-16
申请号：US13028480
申请日：2011-02-16
申请人： PETER GREGAR , Jonathon Marlow
发明人： PETER GREGAR , Jonathon Marlow
IPC分类号： G01L5/04
CPC分类号： G01L5/102
摘要： Chain tension sensing device includes a hollow enclosure, a sensor mounted in a stationary position within enclosure and a member mounted for a reciprocal movement in a substantially linear direction relative to the sensor. The member includes a chain engaging first portion, a second portion mounted for reciprocal movement and a sensor target disposed on a distal end of the second portion. A compressible resilient member is mounted in abutting engagement with at least a rear surface of the first portion. Chain take-up attains tension thereon generating force and moving the member towards the sensor so as to position the sensor target in operative sensing alignment therewith. Chain let-up causes the compressible resilient member to move the member in an opposite direction, removing the sensor target from the operative sensing alignment with the sensor. Sensor generates a control signal in response to sensing or not sensing the sensor target.
摘要翻译：链张力感测装置包括中空的外壳，安装在外壳内的静止位置的传感器和安装成相对于传感器沿基本线性方向往复移动的构件。该构件包括链接第一部分，安装用于往复移动的第二部分和设置在第二部分的远端上的传感器目标。可压缩弹性构件安装成与第一部分的至少后表面邻接接合。链条卷绕在其上产生张力并将构件移动到传感器，以便将传感器目标定位成与其进行操作感测对准。链条放松导致可压缩弹性构件沿相反方向移动构件，从而与传感器的操作感测对准相脱离。传感器响应于感测或不感测传感器目标而产生控制信号。

5. 发明授权

US08096431B2 Combination yoke and elastomeric draft gear having a friction mechanism 失效
标题翻译：组合轭和具有摩擦机构的弹性进线齿轮
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。

6. 发明授权

US07981348B2 Method of making elastomeric pad for a compressible elastomeric spring 有权
标题翻译：制造用于可压缩弹性体弹簧的弹性垫的方法
公开(公告)号：US07981348B2
公开(公告)日：2011-07-19
申请号：US12150925
申请日：2008-05-01
申请人： Ronald J. Sprainis , Michael E. Ring , Bradley Anderson , Jonathon Marlow
发明人： Ronald J. Sprainis , Michael E. Ring , Bradley Anderson , Jonathon Marlow
IPC分类号： B29C43/18
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 method of making a compressible elastomeric pad from a preselected polymer material includes the steps of providing a preform including a substantially solid body having a predetermined cross-section disposed normal to a central axis of the preform and a pair of axial ends, each having a substantially flat surface disposed normal to the central axis and a central socket formed within at least one substantially flat surface. Next, providing a pair of forming plates, at least one of the pair of forming plates having a raised annular ring and an axially aligned cavity provided on one surface thereof. Then, positioning the preform between the pair of forming plates and axially aligning the exterior peripheral edge of the annular ring with a peripheral edge of a respective central socket. Finally, forming the pad and removing the pad from engagement with the pair of forming plates.
摘要翻译：从预选的聚合物材料制造可压缩的弹性垫的方法包括提供预制件的步骤，该预成型件包括具有垂直于预成型件的中心轴线设置的预定横截面的基本上实心的主体，以及一对轴向端部，基本上平坦的表面布置成垂直于中心轴线，中心插座形成在至少一个基本平坦的表面内。接下来，提供一对成形板，所述一对成形板中的至少一个在其一个表面上具有凸起的环形圈和轴向对准的空腔。然后，将预成型件定位在一对成形板之间并将环形环的外周边缘与相应中心插座的周边边缘轴向对准。最后，形成衬垫并且移除衬垫以与一对成形板接合。

7. 发明授权

US07857273B2 Plate for a compressible elastomeric spring 失效
标题翻译：可压缩弹性弹簧板
公开(公告)号：US07857273B2
公开(公告)日：2010-12-28
申请号：US12150926
申请日：2008-05-01
申请人： Ronald J. Sprainis , Michael E. Ring , Bradley Anderson , Jonathon Marlow
发明人： Ronald J. Sprainis , Michael E. Ring , Bradley Anderson , Jonathon Marlow
IPC分类号： F16F1/40
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 plate for a compressible elastomeric spring is formed from a predetermined material and has each of a first substantially flat surface, an opposed second substantially flat surface, a predetermined thickness and a predetermined shape. Prongs are provided on at least one surface of the plate and extend outwardly at a predetermined angle relative thereto for mechanically interlocking the plate with an axial end an abutting elastomeric pad. Prongs may have trapezoidal shape. An axial aperture may be also provided with the prongs located on or in close proximity to a peripheral edge of the apertures. Prongs may be also provided on the opposed surface of the plate for mechanically interlocking the plate with an axial end of another abutting elastomeric pad. Annular ring-like projections are also provided for mechanically interlocking the plate to at least one elastomeric pad.
摘要翻译：用于可压缩弹性体弹簧的板由预定材料形成，并且具有第一基本平坦的表面，相对的第二基本上平坦的表面，预定的厚度和预定的形状。叉被设置在板的至少一个表面上并且以相对于其的预定角度向外延伸，以将板与轴向端部机械地互锁在一个邻接的弹性垫上。叉头可能有梯形。轴向开口也可以设置有位于孔的周缘上或紧邻孔周边的尖头。叉子也可以设置在板的相对表面上，用于将板与另一个邻接的弹性垫的轴向端部机械地互锁。还提供环形环状突起用于将板与至少一个弹性体垫片机械地互锁。

8. 发明申请

US20080272081A1 Combination yoke and elastomeric draft gear 有权
标题翻译：组合轭和弹性通风装置
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。

9. 发明授权

US08465009B2 Elastomeric pad for a compressible elastomeric spring 有权
标题翻译：用于可压缩弹性弹簧的弹性垫
公开(公告)号：US08465009B2
公开(公告)日：2013-06-18
申请号：US12150928
申请日：2008-05-01
申请人： Ronald J. Sprainis , Michael E. Ring , Bradley Anderson , Jonathon Marlow
发明人： Ronald J. Sprainis , Michael E. Ring , Bradley Anderson , Jonathon Marlow
IPC分类号： B60G11/22
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 compressible resilient elastomeric pad includes a body defining a central axis, the body formed from a predetermined material and having each of a peripheral side surface, a first axial end and a second axial end, each of the first and second axial ends having a flat surface thereof disposed normal to such central axis. A first raised projection is centrally formed on the flat surface of the first axial end and a second raised projection is centrally formed on the flat surface of the second axial end. A first groove is formed in the flat surface of the first axial end in abutting relationship with a peripheral side surface of the first projection and a second groove is formed in the flat surface of the second axial end in abutting relationship with a peripheral side surface of the second projection.
摘要翻译：可压缩的弹性弹性垫包括限定中心轴线的主体，主体由预定材料形成并且具有周边侧表面，第一轴向端和第二轴向端，每个第一和第二轴向端均具有平坦其表面与该中心轴线垂直。第一凸起突起中心地形成在第一轴向端部的平坦表面上，并且第二凸起突起中心地形成在第二轴向端部的平坦表面上。第一槽形成在第一轴向端部的平坦表面上，与第一突起的周向侧表面邻接，并且第二槽形成在第二轴向端部的平坦表面中，与第二轴向端部的周向侧表面邻接第二个投影。

10. 发明申请

US20110259681A1 PARKING BRAKE ASSEMBLY FOR RAILWAY VEHICLE BRAKE SYSTEM 有权
公开(公告)号：US20110259681A1
公开(公告)日：2011-10-27
申请号：US13176902
申请日：2011-07-06
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.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式