To provide a vehicle seat capable of allowing a crew member to spend more comfortably by estimating a sleep desire of the crew member and automatically setting a reclining state when the sleep desire (sleepiness) is strong.SOLUTION: When a sleep desire of a crew member is estimated based on a value of imaging information imaged with a camera, and pressure information from a pressure sensor (Step S140 and Step S150) and it is estimated that the sleep desire is strong, a seat back is controlled to a reclining state (Step S160), thereby, a sufficient comfort can be provided since the seat back can be controlled to the reclining state without making the crew member aware of nothing, when the sleep desire of the crew member is strong.SELECTED DRAWING: Figure 4
【課題】乗員の睡眠欲求を推定し、睡眠欲求(眠気)が強い際に自動的にリクライニング状態とすることで、乗員がより快適に過ごすことができる車両用シートを提供する。【解決手段】カメラで撮像された撮像情報及び圧力センサからの圧力情報の値に基づいて乗員の睡眠欲求を推定し(ステップS140及びステップS150)、睡眠欲求が強いと推定される場合には、シートバックをリクライニング状態に制御する(ステップS160)ことで、乗員の睡眠欲求が強い場合に、乗員に何ら意識させることなくシートバックをリクライニング状態に制御することができるため、十分な快適性を提供することができる。【選択図】図4
VEHICLE SEAT, VEHICLE, VEHICLE CONTROL METHOD, AND PROGRAM THEREFOR
車両用シート、車両、車両の制御方法及びそのプログラム
2021-04-30
Patent
Electronic Resource
Japanese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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