1. The double-wishbone suspension
double-wishbone suspension is also called a two-arm suspension, or A double wishbone suspension, belonging to the double wishbone suspension. Double wishbone suspension fork has two upper and lower arms, the lateral force is absorbed by the two fork arms at the same time, carrying only the strut body weight, so a large lateral stiffness. Double-wishbone suspension wishbone upper and lower A-shaped front wheel can be accurately positioning the various parameters, when the nose wheel steering, two upper and lower wishbones can absorb suffered tire lateral force, combined with two fork arms the larger lateral stiffness, so that a smaller turning roll.
is a double-wishbone suspension length ranging from two A-pillars act as a shock absorber and an arm thereof. Two upper and lower A-arms, respectively upper and lower sections by a knuckle arm connected to the ball joint and the wheel, and the shock absorbers and coil springs in series acts as a strut and the steering kingpin role, with its upper end connected to the sub-frame , and the lower end of the lower arm is connected. A vertical arm is responsible for absorbing transverse forces during turning, shock absorbers and struts and is only responsible for controlling the body weight support wheels up and down. Generally speaking, the length of the double-wishbone suspension upper and lower A-arms are not equal to