To provide a seat monitoring device that detects temporal deformation of a side support of a seat.SOLUTION: A seat monitoring device includes multiple tiltmeters 40 arranged to a side support 32 of a seat 30 and respectively detecting a tilt angle of the side support 32. A control unit controls a shape change storage part to store a shape of the side support 32 which is calculated on the basis of respective tilt angles detected by the multiple tiltmeters 40 and coordinates of respective positions of the multiple tiltmeters 40, sequentially in a time-sequence manner.SELECTED DRAWING: Figure 2
【課題】座席のサイドサポートの経時的な変形を検出する座席監視装置を提供する。【解決手段】座席30のサイドサポート32に複数配設され、サイドサポート32の傾斜角度を各々検出する傾斜計40を備え、制御部は、複数の傾斜計40の各々が検出した傾斜角度及び複数の傾斜計40の各々の位置の座標に基づいて算出したサイドサポート32の形状を順次、時系列で記憶するように形状変化記憶部を制御する。【選択図】図2
SEAT MONITORING DEVICE
座席監視装置
2020-10-15
Patent
Elektronische Ressource
Japanisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
DRIVER MONITORING DEVICE, MONITORING DEVICE, MONITORING METHOD, PROGRAM, AND SEAT BELT
Europäisches Patentamt | 2017
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