US 11,207,932 B2 · Vehicle suspension system and vehicle

Abstract

A vehicle suspension system includes a frame, a damper and a rocker arm. The frame is connected with the rocker arm through the damper, the swing part of swing arm limits the swing arm's rotation angle by matching the limit structure on the frame; the bottom of damper is provided with the universal structure, the damper is connected with the rocker arm through the universal structure, and the universal structure controls the damper in free deflection. A deviation motion of vehicle wheels on both ends by coordinating the swing arm, vibration damper, etc. to avoid the slipping and rollover due to great sides way upon vehicle steering and the lateral wheels disengagement from ground and to enhance the safety of cornering driving of vehicles.

Claims18

Dependent claims

A vehicle suspension system, comprising a frame, a damper and a rocker arm, wherein the frame is connected with the rocker arm, the frame is also connected with the rocker arm by the damper, the system further comprises a swing arm and a limiting structure both disposed at the frame;

a top of the damper is connected with the frame through the swing arm, a fixing part of the swing arm is hingedly connected with the frame, and a swing part of the swing arm cooperates with the limiting structure on the frame to define a rotation angle of the swing arm;
a bottom of the damper is provided with a universal structure, the damper is connected with the rocker arm through the universal structure, the universal structure controls the damper in a free deflection, and the swing part is a limiting rod, the limiting structure is a limiting hole, and the limiting rod inserts into the limiting hole to limit an angle of the swing arm.

Dependencies are inferred from the claim text.

Vehicle suspension system and vehicle

Life of this patent

Vehicle suspension system and vehicle

Life of this patent

Abstract

Claims18