公开(公告)号：US12257873B2

公开(公告)日：2025-03-25

申请号：US17863514

申请日：2022-07-13

Applicant: GM Global Technology Operations LLC

Inventor： Alireza Fatemi ,  Thomas W. Nehl ,  Chandra S. Namuduri ,  Brian K Saylor ,  Nilesh D. Mankame ,  Anthony Michael Coppola

IPC: B60G17/06 ,  B60G13/16

Abstract: A vehicle, suspension system and method of dampening a force on the suspension system is disclosed. The suspension system includes a damper having a first damping element and a second damping element configured to rotate relative to each other in response to a force received at the suspension system. The second damping element induces an eddy current in the first damping element during relative rotation. A feature of one at least one of the first damping element and the second damping element provides a first electrical resistance to the eddy current during relative rotation in a first direction and a second electrical resistance to the eddy current during relative rotation in a second direction. The first electrical resistance generates a first damping force and the second electrical resistance generates a second damping force.