Abstract A suspension for a vehicle having a rear axle beneath the frame of the vehicle. An elongated gooseneck spring includes a center portion, an upwardly inclined front portion and a lower trailing rear portion. The front portion of the spring operatively engages a front hanger mounted on the frame. The spring is clamped to the rear axle at the center portion of the spring. An air spring is mounted on the lower trailing rear portion of the spring and is also attached to the frame. A shock absorber is located between the rear axle and the air spring and is operatively connected between the frame and the rear axle. The lower trailing rear portion of the gooseneck spring extends inwardly under the frame. The gooseneck spring is formed with a downwardly and inwardly twisted portion between its center portion and its lower trailing rear portion.
A suspension for a vehicle having a rear axle beneath a frame thereof, an elongated gooseneck spring having a center portion, an upwardly inclined front portion and a lower trailing rear portion extending inwardly under said frame, said front portion of said spring operatively engaging a front hanger mounted on said frame, means clamping said spring to said rear axle at said center portion of said spring, and an air spring mounted on said lower trailing rear portion of said spring and attached to said frame.
Claim 2
Dependent Claim
86 words
A suspension for a vehicle having a rear axle beneath a frame thereof, an elongated gooseneck spring having a center portion, an upwardly inclined front portion and a lower trailing rear portion extending inwardly under said frame, said front portion of said spring operatively engaging a front hanger mounted on said frame, means clamping said spring to said rear axle at said center portion of said spring, and an air spring mounted on said lower trailing rear portion of said spring and attached to said frame.
Claim 3
Dependent Claim
27 words
The suspension of claim 1 in which said gooseneck spring has a downwardly and inwardly twisted portion between said center portion and said lower trailing rear portion.
Claim 4
Dependent Claim
28 words
The suspension of claim 1 in which a shock absorber connects said frame and said rear axle and is positioned between said rear axle and said air spring.