Arrangement for recognising the type of occupation of a vehicle seat

摘要

PCT No. PCT/DE96/00770 Sec. 371 Date Jan. 29, 1998 Sec. 102(e) Date Jan. 29, 1998 PCT Filed May 3, 1996 PCT Pub. No. WO97/04984 PCT Pub. Date Feb. 13, 1997An arrangement, having at least one motion sensor in the vehicle seat, detects with a high reliability whether or not the vehicle seat is occupied by a person. For this purpose, the sensor output signal is analyzed into multiple signal components by frequency selection, and decision-making criterion for occupancy or non-occupancy of the vehicle seat by a passenger is formed by comparing the frequency-selective signal components.