VARIABLE RATE FLAT SPRING ARRANGEMENT

A suspension system for a vehicle is provided. The suspension system includes a first chassis rail extending longitudinally in an axial direction of the vehicle. The suspension system also includes a second chassis rail extending longitudinally in the axial direction of the vehicle. The suspension s...

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Bibliographische Detailangaben
Hauptverfasser: Willemsen, Ronald J, Delgado, Jose G, Zeimet, James N, Kota, Ananth K, Brothers, Brian R, Hopkins, Jeffrey S, Meza, Jesus Ernesto, Galea, Chris, Berlingieri, Anthony, Friedrichs, Robert W, Frausto Rodriguez, Jose Roberto, Ruiz Juarez, Jose G, Diego Guedea, Ramon Heberto
Format: Patent
Sprache:eng
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Zusammenfassung:A suspension system for a vehicle is provided. The suspension system includes a first chassis rail extending longitudinally in an axial direction of the vehicle. The suspension system also includes a second chassis rail extending longitudinally in the axial direction of the vehicle. The suspension system further includes a transverse beam coupled to the first chassis rail and the second chassis rail. The suspension system yet further includes at least one leaf spring extending in a transverse direction of the vehicle, the at least one leaf spring having a spring rate that is actively variable. The suspension system also includes a fulcrum locator operatively coupled to the at least one leaf spring and to the transverse beam, the fulcrum locator in a sliding relationship with the at least leaf one spring.