| 摘要 |
An inertial latch system includes a floor bracket, a seat cushion bracket, an inertial weight and an inertial weight damper assembly. The seat cushion bracket is rotatable between a down position, an up position and an intermediate position between the down and up positions. The inertial weight damper assembly is selectively coupled to the inertial weight and includes a detent plunger and a contact plug coupled to the detent plunger. The detent plunger is movable between an extended condition and a retracted condition. In each of the up and down positions, the detent plunger is in the extended condition and inhibits movement of the seat cushion bracket from the up and down positions, respectively, and the contact plug inhibits movement of the inertial weight. In the intermediate position, the detent plunger is in the retracted condition, and the contact plug does not inhibit movement of the inertial weight. |
| 主权项 |
1. An inertial latch system for a vehicle seat, comprising:
a floor bracket; a seat cushion bracket rotatably coupled to the floor bracket, the seat cushion bracket being rotatable between a down position, an up position and an intermediate position between the down and up positions; an inertial weight coupled to the floor bracket; and an inertial weight damper assembly selectively coupled to the inertial weight, the inertial weight damper assembly including:
a detent plunger movable between an extended condition and a retracted condition, anda contact plug coupled to the detent plunger, wherein in each of the up and down positions, the detent plunger is in the extended condition and inhibits movement of the seat cushion bracket from the up and down positions, respectively, and the contact plug inhibits movement of the inertial weight, and wherein in the intermediate position, the detent plunger is in the retracted condition, and the contact plug does not inhibit movement of the inertial weight. |
