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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 detection portions arranged at one end of a seat in a width direction, a peak value detection portion detecting whether a peak value of a partial load value exists within a first predetermined time period in a case where the partial load value decreases to or below a first threshold value, and a first seat occupancy determination portion shifting a determination to a no occupant state in a case where the peak value is detected and a disengagement of a tongue plate from a buckle is detected within a predetermined time while an occupant seated state is determined. The first seat occupancy determination portion is inhibited from shifting the determination to the no occupant state in a case where the peak value is detected and the disengagement of the tongue plate is inhibited from being detected within the predetermined time.
Seat occupancy determination apparatus
A seat occupancy determination apparatus includes first and second load detection portions arranged at one end of a seat in a width direction, a peak value detection portion detecting whether a peak value of a partial load value exists within a first predetermined time period in a case where the partial load value decreases to or below a first threshold value, and a first seat occupancy determination portion shifting a determination to a no occupant state in a case where the peak value is detected and a disengagement of a tongue plate from a buckle is detected within a predetermined time while an occupant seated state is determined. The first seat occupancy determination portion is inhibited from shifting the determination to the no occupant state in a case where the peak value is detected and the disengagement of the tongue plate is inhibited from being detected within the predetermined time.
Seat occupancy determination apparatus
FUJII HIROYUKI (author) / KUWABARA TAKESHI (author)
2015-06-30
Patent
Electronic Resource
English
IPC:
B60N
SEATS SPECIALLY ADAPTED FOR VEHICLES
,
Sitze besonders für Fahrzeuge ausgebildet
/
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
| TIBKAT | 2006
| Online Contents | 1993