Suspension device
    73.
    发明授权

    公开(公告)号:US09765844B2

    公开(公告)日:2017-09-19

    申请号:US14411144

    申请日:2014-03-13

    IPC分类号: F16F9/53 B62K25/08

    摘要: A suspension device interposed between a vehicle body and a wheel, including a magnetic viscous fluid shock absorber in which a magnetic viscous fluid is sealed, a tube member composed of an outer tube connected to the vehicle body side and an inner tube connected to the wheel side and going into/out of the outer tube and accommodating the magnetic viscous fluid shock absorber, a lubricant liquid stored in the tube member, and a seal member closing a space between the inner tube and the magnetic viscous fluid shock absorber and preventing intrusion of the lubricant liquid to the wheel side.

    SUSPENSION APPARATUS
    76.
    发明申请

    公开(公告)号:US20170240242A1

    公开(公告)日:2017-08-24

    申请号:US15515134

    申请日:2015-09-17

    申请人: KYB CORPORATION

    发明人: Norihiko KURITA

    IPC分类号: B62K25/08

    摘要: A suspension apparatus includes a pair of dampers configured to extend/contract to exert a damping force, each of the dampers includes a cylinder, a piston slidably inserted into the cylinder and configured to partition the inside of the cylinder into an extension-side chamber and a contraction-side chamber, and a piston rod connected to the piston and movably inserted into the cylinder, and an inner diameter of the cylinder of one of the dampers is different from an inner diameter of the cylinder of the other.