| 摘要 |
A vehicle seat suspension assembly affords both forward extension and vertical or tilt adjustment of the seat cushion independently of the backrest. The vehicle seat suspension assembly comprises a base, a support member slidably and pivotally mounted to the base, first and second latch devices, and first and second actuators. The seat support member has a front end that extends forward and away from the seat backrest as the support member slides horizontally and moves vertically upward as the support member pivots relative to the base. The first latch device is operatively associated with the base and seat support member and has horizontally spaced locking elements and a movable first latch cooperating with one of the locking elements o lock the support member in one of a plurality of horizontal positions. The second latch member is also operatively associated with the base and seat support member and has vertically spaced locking elements and a movable second latch cooperating with one of these locking elements to lock the support member in one of a plurality of vertical or tilted positions. The first actuator is mounted to the support member adjacent its front end and is operatively connected to the first latch for disengaging the first latch device, and the second actuator is also mounted to the support member adjacent the support member front end and is operatively connected to the second latch for disengaging the second latch device.
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