B - Operations – Transporting – 61 – G
Patent
B - Operations, Transporting
61
G
B61G 9/10 (2006.01) B61G 9/06 (2006.01) F16F 7/08 (2006.01)
Patent
CA 2684381
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.
L'invention concerne un ensemble appareil de traction (76, 78) pour amortir des forces d'impact dynamiques de choc et de traction appliquées à un élément immobile central du véhicule ferroviaire pendant la formation d'une composition de train et le fonctionnement sur les voies d'une telle composition de train comprend un élément amortisseur élastique (102) et un mécanisme à friction (220) montés tous deux axialement dans la fourche (20) le mécanisme à friction étant positionné entre l'extrémité avant de l'élément amortisseur élastique et le système d'appui de couplage avant (60). On peut également proposer une paire d'éléments amortisseurs élastiques avec le mécanisme à friction monté entre eux.
Anderson Bradley
Kanjo Wajih
Marlow Jonathon
Meyer David
Moriarity Michael
Goodmans Llp
Wabtec Holding Corp.
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