发明名称 |
Acceleration sensor status detecting apparatus |
摘要 |
An acceleration sensor state detecting apparatus for detecting a state of an acceleration sensor provided at a vibrating body includes a calculating method for calculating a difference between measured results of the acceleration sensor obtained per first predetermined time that is shorter than a vibration period of the vibrating body, and a determining method for determining that the acceleration sensor is in an error state in a case that a state in which the difference calculated falls into a range between a predetermined upper limit value and a predetermined lower limit value continues for a second predetermined time or more.
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申请公布号 |
US2007199373(A1) |
申请公布日期 |
2007.08.30 |
申请号 |
US20070711744 |
申请日期 |
2007.02.28 |
申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
SATO KENICHI;HIROSE KENTARO;ICHIKAWA HIROYUKI |
分类号 |
G01M19/00;G01L3/00;G01P21/00 |
主分类号 |
G01M19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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