A lift axle suspension system incorporating a lift pusher is disclosed. The lift pusher includes a first pad, a second pad, and a rigid support arm that secures the first pad and the second pad in a fixed relationship with each other. A first pad is attached to the lift spring and a second pad is fixed to a bottom surface of the main support member/leaf spring. Actuation of the lift spring causes the axle to be lifted out of contact with the ground.
公开了一种结合有提升推动件的提升车桥悬架系统。该提升推动件包括第一衬垫、第二衬垫以及将第一衬垫和第二衬垫固定成彼此成固定关系的刚性支撑臂。第一衬垫附接到提升弹簧,第二衬垫固定到主支撑构件/板簧的底表面。提升弹簧的致动致使车桥被提升脱离与地面的接触。
Lifting axle suspension system with lifting pusher
具有提升推动件的提升车桥悬架系统
2023-11-10
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
Design and Analysis of Lifting Pusher Drop Axle for Heavy Commercial Vehicle
SAE Technical Papers | 2017
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