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11. 发明申请

WO2008137013A1 METHOD OF MAKING COMPRESSIBLE ELASTOMERIC SPRING 审中-公开
标题翻译：制备可压缩弹性体弹簧的方法
公开(公告)号：WO2008137013A1
公开(公告)日：2008-11-13
申请号：PCT/US2008/005584
申请日：2008-05-01
申请人： WABTEC HOLDING CORP. , SPRAINIS, Ronald , RING, Michael E , ANDERSON, Bradley , MARLOW, Jonathon
发明人： SPRAINIS, Ronald , RING, Michael E , ANDERSON, Bradley , MARLOW, Jonathon
IPC分类号： B61G9/06 , 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 method of making a compressible elastomeric spring including at least one compressible elastomeric pad enclosed by a pair of metal plates includes the steps of forming plates with a center aperture and a plurality of prongs positioned about a peripheral edge thereof, forming each end of the pad with an axial projection and abutting groove, aligning the plurality of prongs with each respective projection and respective groove and applying axial force to one end of the spring to frictionally interlock the plurality of prongs with such projection and groove. The method also provides for making a multi-tiered stack of pads separated by plates in the above described manner and pre-shortening the spring prior to installation into the conventional yoke. The above described method additionally improves axial straightness and lateral stability of the multi-tiered spring assembly.
摘要翻译：制造包括由一对金属板包围的至少一个可压缩弹性垫的可压缩弹性体弹簧的方法包括以下步骤：形成具有中心孔的板和围绕其周边边缘定位的多个尖头，形成垫的每一端具有轴向突出和邻接沟槽，将多个插脚与每个相应的突起和相应的凹槽对准，并且向弹簧的一端施加轴向力，以使这些突起和凹槽摩擦地互锁多个插脚。该方法还提供以上述方式制造由板分开的多层衬垫，并且在安装到常规轭中之前预先缩短弹簧。上述方法另外提高了多层弹簧组件的轴向平直度和横向稳定性。

12. 发明申请

WO2008073704A2 FATIGUE-RESISTANT EMERGENCY RELEASE DEVICE FOR RAIL TRANSIT VEHICLE COUPLER 审中-公开
标题翻译：用于铁路运输车辆联合装置的耐疲劳应急释放装置
公开(公告)号：WO2008073704A2
公开(公告)日：2008-06-19
申请号：PCT/US2007085712
申请日：2007-11-28
申请人： WABTEC HOLDING CORP , STEPP JERRY LEE
发明人： STEPP JERRY LEE
IPC分类号： B61G7/14
CPC分类号： B61G9/22 , B61G7/14
摘要： A release device for a draft gear assembly comprises a draft gear housing for slidably supporting a yoke shaft and capturing a cushion unit associated with the yoke shaft between buff and draft stops. The buff stop comprises a release ring within the interior of the draft gear housing being radially divided into two or more sections. A plurality of release bolts designed to shear under emergency buffing forces extend through the draft gear housing and into the sections of the release ring to draw the sections radially outward to the interior surface of the draft gear housing eliminating gaps and minimizing flexing of the release bolts.
摘要翻译：用于牵引齿轮组件的释放装置包括用于可滑动地支撑轭架轴的牵引齿轮壳体，并且在减速器和牵伸止挡件之间捕获与轭轴相关联的缓冲单元。减速器包括在牵引齿轮壳体的内部中的径向分成两个或更多个部分的释放环。设计成在紧急抛光力下剪切的多个释放螺栓延伸穿过牵引齿轮壳体并进入释放环的部分，以将部分径向向外拉到牵引齿轮壳体的内表面，从而消除间隙并最小化释放螺栓的弯曲。

13. 发明申请

WO2006097239A1 ZUG- UND STOSSVORRICHTUNG FÜR MITTELPUFFERKUPPLUNGEN VON SCHIENENFAHRZEUGEN 审中-公开
标题翻译：牵引力和震动器中央缓冲联接器轨道车辆
公开(公告)号：WO2006097239A1
公开(公告)日：2006-09-21
申请号：PCT/EP2006/002168
申请日：2006-03-09
申请人： FAIVELEY TRANSPORT REMSCHEID GMBH , BENSCH, Jörg , BARTLING, Franz-Peter , SCHÜLER, Martin , OERDER, Alfons , LANGE, Martin
发明人： BENSCH, Jörg , BARTLING, Franz-Peter , SCHÜLER, Martin , OERDER, Alfons , LANGE, Martin
IPC分类号： B61G9/04 , B61G9/22 , B61D15/06
CPC分类号： B61G9/04 , B61D15/06 , B61G9/22
摘要： Um eine Zug- und Stoßvorrichtung (100) mit einem Kupplungsarm (2) für Mittelpufferkupplungen von Schienefahrzeugen, die im Untergestell (1 ) eines Schienenfahrzeuges angeflanscht befestigt ist und den Kupplungsarm (2) mit einem Kupplungskopf über ein Gelenk (3), vorzugsweise Stabilisierungsgelenk, das an einem Gelenkbolzen (4) angelenkt ist, elastisch gelagert und in Druckrichtung (56) die Druckkräfte nach Überschreiten einer Gelenkspielabfederung (7) spielfrei über eine Druckplatte (8) und ein nachgeschaltetes vorgespanntes, druckseitiges Energieverzehrsystem (9) auf das Untergestell (1 ) über ein äußeres Gehäuse (10) abstützt, als anflanschbare Zug- und Stoßvorrichtung mit hohem Energieverzehrsystem zum bestmöglichen Schutz im Crashfall mit nichtlinearer Kennlinie des Federsystems zur Dämpfung der Längsschwingungen während der Fahrt und spielfreier Lagerung der Kupplungsarmanbringen zur Abminderung der Rucke und Zerrungen bei Fahrt zu schaffen, wird vorgeschlagen, dass das druckseitige, mehrschichtige Energieverzehrsystem (9) und das zugseitige Energieverzehrsystem (11 ) in Reihe geschaltet innerhalb des Gehäuses (10) angeordnet sind.
摘要翻译：具有连接臂（2）有轨车辆的中心缓冲接头，其固定在所述基架平局和缓冲器装置（100）（1）经由一个接头（3）有一个联接头的轨道车辆凸缘和联接臂（2），优选稳定接头，上的铰链销（4）铰接弹性地支撑，并在加压方向超过Gelenkspielabfederung（7）无间隙通过压力板（8）和下游偏置，压力侧的能量消耗的系统（9）到所述底架后（56）中的压力的力（1）外壳体（10）被支撑，以提供一个带凸缘的牵引和冲击装置在与弹簧系统，以阻尼纵向振动而驱动和无间隙的联接臂的安装的非线性特性的碰撞情况为最佳保护高能量吸收系统带来减速行驶时的抽搐和应变的，所以建议 S中的压力侧，多层能量消耗系统（9）和连接在所述壳体（10）内以串联的张力侧的能量吸收系统（11）被布置。

14. 发明申请

WO2006062752A1 FRICTION DRAFT GEAR HOUSING HAVING A REMOVABLE END WALL 审中-公开
标题翻译：具有可拆卸端壁的齿轮箱
公开(公告)号：WO2006062752A1
公开(公告)日：2006-06-15
申请号：PCT/US2005/042910
申请日：2005-11-28
申请人： WABTEC HOLDING CORPORATION , SOMMERFELD, Howard, R. , NATSCHKE, Scott
发明人： SOMMERFELD, Howard, R. , NATSCHKE, Scott
IPC分类号： B61G9/10 , B61G9/22
CPC分类号： B61G9/22 , B61G9/10
摘要： A friction-type draft gear assembly (10) includes a housing (12) having an open front end (50) and a partially closed rear end (14) with a first and second rear portions (16, 18) and a pair of ledge members (20) for enabling the draft gear assembly to fit into a draft gear pocket (108). A first rear portion is adapted to receive a compressible cushioning element (80) with a seating arrangement abutting one end thereof. A removable bottom wall (22) is attachable either to the first or second rear portions for enabling installation of the compressible cushioning element. The open front end is adapted to receive a friction cushioning means (90) which has a spring release mechanism for continuously urging the friction cushioning means outwardly from the compressible cushioning element thereby releasing such friction cushioning means after compression of such draft gear assembly. The open front end is configured for direct attachment to a coupler with a coupler key.
摘要翻译：摩擦式起落架组件（10）包括具有敞开的前端（50）和部分封闭的后端（14）的壳体（12），其具有第一和第二后部（16,18）和一对凸缘用于使牵引齿轮组件能够装配到牵引齿轮箱（108）中的构件（20）。第一后部适于接纳具有邻接其一端的座位装置的可压缩缓冲元件（80）。可拆卸的底壁（22）可附接到第一或第二后部，以使得能够安装可压缩缓冲元件。敞开的前端适于容纳摩擦缓冲装置（90），该摩擦缓冲装置具有弹簧释放机构，用于从可压缩的缓冲元件向外推动摩擦缓冲装置，从而在压缩这种牵引装置后释放这种摩擦缓冲装置。打开的前端被配置为直接连接到具有联接器键的联接器。

15. 发明申请

WO1997034792A1 DRAWGEAR FOR RAIL VEHICLES 审中-公开
标题翻译：牵引轨道车辆
公开(公告)号：WO1997034792A1
公开(公告)日：1997-09-25
申请号：PCT/EP1997001300
申请日：1997-03-14
申请人： EISENBAHNTECHNIK HALBERSTADT GMBH , RINGFEDER GMBH , DEUTSCHE BAHN AKTIENGESELLSCHAFT , STAUB, John , WAGNER, Matthias , ROMMERSKIRCHEN, Kurt
发明人： EISENBAHNTECHNIK HALBERSTADT GMBH , RINGFEDER GMBH , DEUTSCHE BAHN AKTIENGESELLSCHAFT
IPC分类号： B61G09/22
CPC分类号： B61G9/045 , B61G9/22
摘要： The rail-vehicle drawgear described consists essentially of a bracket plate (4) attached to the vehicle and a system having as its main components a spring unit (1) and a stirrup piece (2) attached to a draw hook (5). Also fitted are means (6, 7) for limiting the traction and /or the compression travel.

16. 发明申请

WO2008134080A1 COMBINATION OF A YOKE AND AN ELASTOMERIC DRAFT GEAR 审中-公开
标题翻译：一个YOKE和一个弹性齿轮组合
公开(公告)号：WO2008134080A1
公开(公告)日：2008-11-06
申请号：PCT/US2008/005599
申请日：2008-05-01
申请人： WABTEC HOLDING CORP. , SPRAINIS, Ronald , RING, Michael, E. , ANDERSON, Bradley , MARLOW, Jonathon , MEYER, David , MORIARITY, Michael , KANJO, Wajih
发明人： SPRAINIS, Ronald , RING, Michael, E. , ANDERSON, Bradley , MARLOW, Jonathon , MEYER, David , MORIARITY, Michael , KANJO, Wajih
IPC分类号： B61G9/22 , F16F1/40 , B61G9/06
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 (10) which is mountable within a yoke (20) 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 (102) positioned intermediate the front coupler follower (60) and the rear follower (50) in alignment with the longitudinal axis of the yoke. A pair of axially aligned compressible springs (102a, 102b) may be also provided being either separated by a center plate (200) or by a wall (212) of the yoke.
摘要翻译：一种可安装在铁路车辆的轭架（20）内的起落架组件（10），用于在铁路车辆的化妆和操作过程中缓冲抛光和牵引动力冲击力，包括位于前侧的可压缩弹簧（102）联接器从动件（60）和后随动件（50）与轭的纵向轴线对齐。还可以设置一对轴向对齐的可压缩弹簧（102a，102b），其被中心板（200）或轭的壁（212）分开。

17. 发明申请

WO2008134079A1 DRAFT GEAR ASSEMBLY COMPRISING A YOKE, AN ELASTOMERIC SPRING AND A FRICTION MECHANISM 审中-公开
标题翻译：包括摇摆，弹性弹簧和摩擦机构的齿轮组件
公开(公告)号：WO2008134079A1
公开(公告)日：2008-11-06
申请号：PCT/US2008/005598
申请日：2008-05-01
申请人： WABTEC HOLDING CORP. , SPRAINIS, Ronald , RING, Michael E. , ANDERSON, Bradley , MARLOW, Jonathon , MEYER, David , MORIARITY, Michael , KANJO, Wajih
发明人： SPRAINIS, Ronald , RING, Michael E. , ANDERSON, Bradley , MARLOW, Jonathon , MEYER, David , MORIARITY, Michael , KANJO, Wajih
IPC分类号： B61G9/10 , B61G9/06 , F16F7/08
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 (76, 78) 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 (102) and a friction mechanism (220) both axially mounted within the yoke (20) with the friction mechanism positioned between the front end of the resilient cushioning member and the front coupler follower (60). A pair of the resilient cushioning members with the friction mechanism mounted therebetween may also be provided.
摘要翻译：用于缓冲抛光轮和牵引动力冲击力的牵引齿轮组件（76,78）在组合火车组件期间施加到铁路车辆的中心轨道构件并且在轨道操作中包括弹性缓冲构件（102）和摩擦机构（220），所述摩擦机构（220）轴向地安装在所述轭架（20）内，所述摩擦机构位于所述弹性缓冲构件的前端和所述前联接器从动件（60）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。

18. 发明申请

WO2007005762A1 TWO PIECE DRAFT GEAR HOUSING HAVING AN INTEGRAL YOKE 审中-公开
标题翻译：具有整体式烤箱的两面锯齿形壳体
公开(公告)号：WO2007005762A1
公开(公告)日：2007-01-11
申请号：PCT/US2006/025861
申请日：2006-06-29
申请人： WABTEC HOLDING CORPORATION , MEYER, David , SOMMERFELD, Howard, R. , RING, Michael, E.
发明人： MEYER, David , SOMMERFELD, Howard, R. , RING, Michael, E.
IPC分类号： B61G9/22
CPC分类号： B61G9/22
摘要： A housing (12) for a railway car draft gear assembly (10) for cushioning buff and draft shocks includes a rear portion (14) engageable with the rear stops of such railway car and a front portion (30) configured for attachment to a coupler arm. Opposed ends of the front and rear portions are provided with complimentary flanges for removable attachment of the front portion to the rear portion with threaded fasteners.
摘要翻译：用于缓冲缓冲和牵引冲击的铁路车辆牵引齿轮组件（10）的壳体（12）包括可与这种铁路车辆的后挡块接合的后部（14）和被配置为附接到联接器的前部（30）臂。前部和后部的相对端部设置有互补的凸缘，用于通过螺纹紧固件可拆卸地将前部部分附接到后部。

19. 发明申请

WO2006026349A1 LONG BUFF SHORT DRAFT TRAVEL DRAFT GEAR FOR USE IN A 0.265 M (24.625 INCH) POCKET 审中-公开
标题翻译：长途短途运输工具草案，用于0.265 M（24.625 INCH）POCKET
公开(公告)号：WO2006026349A1
公开(公告)日：2006-03-09
申请号：PCT/US2005/030241
申请日：2005-08-25
申请人： WABTEC HOLDING CORPORATION , SOMMERFELD, Howard, R.
发明人： SOMMERFELD, Howard, R.
IPC分类号： B61G9/10
CPC分类号： B61G9/22 , B61G9/10
摘要： A friction-type draft gear assembly includes a housing (200) having an open front end and a closed rear end forming a ledge to fit into a 0.625 M (24.625 inch) draft gear pocket. The front portion incorporates an integral yoke portion with a pair of key slots (224) for attachment to the coupler. A coupler follower (230) is disposed within open front end and communicates with a pair of apertures (220) during buff and draft travel. A compressible cushioning means (18) is positioned within the second end with a seating arrangement abutting an end wall thereof and is extended longitudinally toward the open front end. A friction cushioning element (42) is provided in the open front end of the housing. A spring release mechanism (76) is adapted for continuously urging the friction cushioning element outwardly from the compressible cushioning means thereby releasing such friction cushioning element after compression of such draft gear assembly.
摘要翻译：摩擦式起落架组件包括具有开口前端和闭合后端的壳体（200），该后端形成凸缘以配合到0.625M（24.625英寸）的牵引齿轮槽中。前部包括具有一对键槽（224）的整体磁轭部分，用于连接到耦合器。耦合器从动件（230）设置在开放前端内，并在抛光和牵伸行进期间与一对孔（220）连通。可压缩的缓冲装置（18）被定位在第二端内，座位装置邻接其端壁并且朝向敞开的前端纵向延伸。摩擦缓冲元件（42）设置在壳体的敞开的前端。弹簧释放机构76适于从可压缩的缓冲装置向外推动摩擦缓冲元件，从而在压缩这种牵引齿轮组件之后释放这种摩擦缓冲元件。

20. 发明申请

WO2005075272A1 TOWING ARRANGEMENT AND DEFORMATION TUBE IN A RAILWAY VEHICLE COUPLING 审中-公开
标题翻译：在铁路车辆联接中执行安排和变形管
公开(公告)号：WO2005075272A1
公开(公告)日：2005-08-18
申请号：PCT/SE2005/000071
申请日：2005-01-25
申请人： DELLNER COUPLERS AB , HOGBRING, Magnus
发明人： HOGBRING, Magnus
IPC分类号： B61G5/02
CPC分类号： B61G9/22 , B60D1/50 , B61G9/06
摘要： The invention relates to a towing arrangement being intended for train couplers and of the type that comprises a bar (8), which at a rear end has an axially projecting pin (10), which projects through a through hole (40) in a plate (11), which on botte sides is surrounded by shock-absorbing spring members (12), which always aim to hold the pin in a starting position in relation to the plate, and against the action of which the pin together with the bar are axially movable. According to the invention, the plate (11) is included in a mandrel (16) equipped with a cone (19), which mandrel is inserted into a deformation tube (17), more precisely into a wide, front tube section (22), which via a waist (23) transforms into a thinner, rear tube section (21), which is deformable by the mandrel (16). In a particular aspect, the invention also relates to a deformation tube as such.
摘要翻译：本发明涉及一种用于列车联轴器的牵引装置，该牵引装置包括一个杆（8），该杆（8）在后端具有一个轴向突出的销（10），该杆突出穿过一个通孔（40）（11），其在侧面被减震弹簧构件（12）包围，其总是旨在将销保持在相对于板的起始位置，并且与销与杆一起的作用是可轴向移动。根据本发明，板（11）包括在装备有锥体（19）的心轴（16）中，该心轴被插入到变形管（17）中，更精确地插入到宽的前管部分（22）中，，其经由腰部（23）转换成可由心轴（16）变形的更薄的后管部分（21）。在一个特定方面，本发明还涉及一种变形管。

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