PROBLEM TO BE SOLVED: To provide a seat occupant determination device that can precisely determine whether an adult or no occupant is present or whether a child seat is fastened in spite of low cost.SOLUTION: In a seat occupant determination device comprising a seat occupant determination logic part 4e that transits a current state between one state and another state, the seat occupant determination logic part 4e comprises a seat occupant determination logic part during stopping 4e1 and a seat occupant determination logic part during travel 4e2 where transit possibility of one of three states of child seat fastening, adult seating, and no occupant during stopping or travel to another state and transit conditions are set so that transit of the three states may be accurate and a logic selection part 4e4 that selects the seat occupant determination logic part during stopping while a vehicle is in a halt and selects the seat occupant determination logic part during travel while the vehicle is in a travel.
【課題】コスト低廉でありながら大人と、チャイルドシート固縛と、乗員なしと、を精度よく判定できるシート乗員判定装置を提供する。【解決手段】現在の状態を一の状態と前記他の状態との間で遷移させるシート乗員判定ロジック部4eと、を備えるシート乗員判定装置であって、シート乗員判定ロジック部4eは、停車中または走行中における3状態であるチャイルドシート固縛状態、大人着座状態および乗員なし状態の間の遷移が正確になるように、該3状態のうちの一の状態から他の状態への遷移可否、および遷移条件がそれぞれ個別に設定された停車中用のシート乗員判定ロジック部4e1および走行中用のシート乗員判定ロジック部4e2と、車両の停車中には停車中用のシート乗員判定ロジック部を選択し、車両の走行中には走行中用のシート乗員判定ロジック部を選択するロジック選択部4e4と、を備える。【選択図】図2
SEAT OCCUPANT DETERMINATION DEVICE
シート乗員判定装置
2015-06-22
Patent
Electronic Resource
Japanese