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A platform for research: civil engineering, architecture and urbanism
Seat occupancy determination apparatus
A seat occupancy determination apparatus includes first and second load sensors arranged at one end of a lower side of a seat in a width direction, and a first determination process portion monitoring a fluctuation of a load detected by the load sensors for a predetermined time in a state where a seat belt detection portion detects a disengagement state of a seat belt while an occupant seated state is determined by a determination portion, the first determination process portion determining a load decrease caused by a turning of the vehicle in a case where the fluctuation of the load exceeds a predetermined threshold value, the first determination process portion determining the load decrease caused by the occupant moving away from the seat and that the occupant is not seated on the seat in a case where the fluctuation is equal to or smaller than the predetermined threshold value.
Seat occupancy determination apparatus
A seat occupancy determination apparatus includes first and second load sensors arranged at one end of a lower side of a seat in a width direction, and a first determination process portion monitoring a fluctuation of a load detected by the load sensors for a predetermined time in a state where a seat belt detection portion detects a disengagement state of a seat belt while an occupant seated state is determined by a determination portion, the first determination process portion determining a load decrease caused by a turning of the vehicle in a case where the fluctuation of the load exceeds a predetermined threshold value, the first determination process portion determining the load decrease caused by the occupant moving away from the seat and that the occupant is not seated on the seat in a case where the fluctuation is equal to or smaller than the predetermined threshold value.
Seat occupancy determination apparatus
FUJII HIROYUKI (author)
2015-06-23
Patent
Electronic Resource
English
IPC:
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
/
B60N
SEATS SPECIALLY ADAPTED FOR VEHICLES
,
Sitze besonders für Fahrzeuge ausgebildet
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
G01L
Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden
,
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
| TIBKAT | 2006
| Online Contents | 1993