公开(公告)号：US07231846B2

公开(公告)日：2007-06-19

申请号：US10924935

申请日：2004-08-25

Applicant: Joseph John Marhefka ,  Richard Alan Binkley

Inventor： Joseph John Marhefka ,  Richard Alan Binkley

IPC: B60K20/00

CPC classification number: F16H59/0208 ,  F16H61/24 ,  Y10T74/20085 ,  Y10T74/20128 ,  Y10T74/20134

Abstract: A magnetic fluid shifter damper mechanism for a vehicle transmission may include a shift linkage having a first position and a second position, a magnetic fluid damper disposed between a substantially fixed point and a support point on the shift linkage, a fluid inside the magnetic fluid damper resisting substantially a motion of the support point relative to the substantially fixed point in the presence of a magnetic field, wherein the magnetic field is applied substantially to the fluid when the shift lever is in substantially the first or the second position, and wherein the magnetic field is removed substantially from the fluid when the shift lever is substantially between the first and the second position.

Abstract translation: 用于车辆变速器的磁流体移动器阻尼机构可以包括具有第一位置和第二位置的换档联动装置，设置在变速联动装置的基本上固定点和支撑点之间的磁流体阻尼器，磁流体阻尼器内部的流体 在存在磁场的情况下基本上抵抗支撑点相对于基本上固定点的运动，其中当变速杆处于基本上位于第一位置或第二位置时，该磁场基本上施加到流体，并且其中磁 当变速杆基本上在第一位置和第二位置之间时，基本上从流体中移除。