DETECTION DEVICE, STATE DETECTION DEVICE, AND DETECTION METHOD
卷宗概要
申请人
KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
发明人
Masanori KOSUGI
IPC 分类
CPC 分类
A sensor device includes: an acceleration sensor that rotates in conjunction with rotation of a nut that fastens a wheel hub to a wheel rim and detects an acceleration along a detection axis that intersects with a rotation axis of the wheel rim; and a signal processor that detects a fastening state of the nut based on the acceleration detected by the acceleration sensor.
原文（中文）
A sensor device includes: an acceleration sensor that rotates in conjunction with rotation of a nut that fastens a wheel hub to a wheel rim and detects an acceleration along a detection axis that intersects with a rotation axis of the wheel rim; and a signal processor that detects a fastening state of the nut based on the acceleration detected by the acceleration sensor.