Patent ID: 9550502
Date: 2017-01-24
CPC Classifications: B60N,B61D

Claim:
1. A cover structure in a slide position detection device for a vehicle seat, the cover structure comprising: a magnetic detector that is disposed on a side of one of a fixed rail and a movable rail that constitute a slide mechanism for the vehicle seat; a cover that covers the magnetic detector and that is disposed on the side of the one of the fixed rail and the movable rail; and a detected portion that is disposed on a side of the other of the fixed rail and the movable rail, wherein: the cover includes a lateral cover portion that covers a lateral portion of the magnetic detector, and a detection portion cover portion that faces a detection portion of the magnetic detector and that covers the detection portion; and the detection portion cover portion is provided with a ferromagnetic plate that faces the detection portion, the ferromagnetic plate being located at a position that is farther from the detection portion than a closest position of the detected portion relative to the detection portion, and the ferromagnetic plate shielding against magnetism from the magnetic detector.