|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 9 인용 특허 : 30|
A vehicle comprises a frame, a slide rail, and front and rear arms pivotally coupled to the frame and the slide rail. Front and rear shock absorbers are interposed between the slide rail and the frame. A linkage system is coupled with the slide rail, the front arm, and at least one shock absorber. The vehicle suspension system becomes increasingly stiffer as the deflection of the slide rail increases, to contribute to a more comfortable ride and to reduce the risk of bottoming-out.
What is claimed is: 1. A vehicle comprising: a frame; a slide rail disposed below the frame for guiding a drive track along a road surface; a front arm having a first portion pivotally coupled to the frame at a front frame pivot location and a second portion pivotally coupled to the slide rail at a front rail pivot location; a rear arm having a first portion pivotally coupled to the frame at a rear frame pivot location and a second portion pivotally coupled to the slide rail at a rear rail pivot location; a front shock absorber interposed between the sl...