发明名称 |
Shock and vibration isolation apparatus for motor vehicle seats |
摘要 |
A seat assembly for a motor vehicle includes an air suspension system for effectively isolating the occupant of the seat from shock, vibration and inertial forces directed along both a vertical axis and a horizontal axis. A base plate is mounted to the floor of the vehicle and supports first and second pairs of sleeve bearings on opposed sides of a box-like housing. The housing itself is attached to a pair of guide rods which cooperate with the sleeve bearings to provide fore and aft movement of the housing. Springs operating in cooperation with a first horizontally disposed air bag serves to dampen out inertial forces on the vehicle seat The seat itself it support atop a vertically oriented air spring and a plurality of hydraulic vibration dampeners that tend to cushion vertically directed force spectors acting upon the seat and its occupant.
|
申请公布号 |
US5294085(A) |
申请公布日期 |
1994.03.15 |
申请号 |
US19920973885 |
申请日期 |
1992.11.10 |
申请人 |
COMFORT RIDGE USA, INC. |
发明人 |
LLOYD, DAVID;GEISER, RONALD J. |
分类号 |
B60N2/52;(IPC1-7):F16M13/00 |
主分类号 |
B60N2/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|