| 摘要 |
Seat occupancy sensor unit (28) for recognising occupancy of a seat (10), particularly a vehicle seat, comprising a retaining plate (30), a membrane switch (44) that reacts to pressure and at least one contact element (38) that is arranged between the top (34) of the retaining plate (30) and the membrane switch (44), wherein the at least one contact element (38) has an unwindable, convexly curved surface (54) that is intended, in at least one operating state, to come at least partially into contact with the membrane switch (44) at least at the location of the at least one active switching element (46); and seat (10), particularly vehicle seat, that comprises a seat base (12) for supporting a person in a sitting position and a seat upholstery having a foam element (14) for upholstering the seat base (12) and a seat occupancy sensor unit (28) of this kind, wherein the foam element (14) contains, on its underside (18), a recess (20) for holding the seat occupancy sensor unit (28). |
