发明名称 |
ADJUSTABLE REAR SUSPENSION SYSTEM FOR A TRACKED VEHICLE |
摘要 |
An adjustable rear suspension system for a tracked vehicle comprises a slide frame for guiding a portion of the endless track, the slide frame having a pair of substantially parallel slide rails, the slide rails defining a longitudinal direction. The rear suspension system further comprises at least one spring-like member for urging the slide frame away from the chassis. A front suspension arm assembly has an upper end pivotally connected to the chassis and a lower end pivotally connected to the slide frame. A rear suspension arm assembly has an upper arm pivotally connected to the chassis and a lower end connected to at least one block capable of limited displacement in the longitudinal direction between a front stopper and a rear stopper. The rear suspension system further includes a rocker arm having an upper end connected to at least one block and a lower end pivotally connected to the slide frame. This rear suspension system compensates for rearward weight transfer caused by rapid forward acceleration of the tracked vehicle.
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申请公布号 |
CA2277729(A1) |
申请公布日期 |
2000.02.21 |
申请号 |
CA19992277729 |
申请日期 |
1999.07.13 |
申请人 |
BOMBARDIER INC. |
发明人 |
MALLETTE, BERTRAND;LANGLAIS, STEVE |
分类号 |
B62D55/104;(IPC1-7):B62D55/108;B62D55/07 |
主分类号 |
B62D55/104 |
代理机构 |
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