发明名称 |
DRAFT GEAR ASSEMBLY COMPRISING A YOKE, AN ELASTOMERIC SPRING AND A FRICTION MECHANISM. |
摘要 |
<p>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.</p> |
申请公布号 |
MX2009011719(A) |
申请公布日期 |
2009.11.11 |
申请号 |
MX20090011719 |
申请日期 |
2008.05.01 |
申请人 |
WABTEC HOLDING CORP. |
发明人 |
MICHAEL E. RING;DAVID MEYER;WAJIH KANJO;RONALD SPRAINIS;BRADLEY ANDERSON;JONATHON MARLOW;MICHAEL J. MORIARITY |
分类号 |
B61G9/10;B61G9/06;F16F7/08 |
主分类号 |
B61G9/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|