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公开(公告)号:US08810370B2
公开(公告)日:2014-08-19
申请号:US12691796
申请日:2010-01-22
申请人: Brian J Tillotson , Bradley J Mitchell , Peter E Herley , Brenda K Carlson , Kevin Y Ung , Tamaira E Ross , Steven C Venema , Kristina A Chinn , James T Farricker , Daniel A Hendricks , Richard R Rocks , Charles B Spinelli , David B Blackwell
发明人: Brian J Tillotson , Bradley J Mitchell , Peter E Herley , Brenda K Carlson , Kevin Y Ung , Tamaira E Ross , Steven C Venema , Kristina A Chinn , James T Farricker , Daniel A Hendricks , Richard R Rocks , Charles B Spinelli , David B Blackwell
CPC分类号: H04Q9/14 , F16B31/02 , F16B37/14 , G08C17/02 , H04Q9/00 , H04Q2209/40 , H04Q2209/50 , H04Q2209/886
摘要: Data is remotely collected from a plurality of fasteners in response to a query signal wirelessly transmitted by a reader. Each of the fasteners includes a sensor for measuring a parameter related to the stress on the fastener. A device adapted to be attached to each of the fasteners receives the query signal, activates the sensor to measure the parameter and wirelessly transmits the data including the parameter to the reader.
摘要翻译: 响应于由读取器无线传送的查询信号,从多个紧固件远程收集数据。 每个紧固件包括用于测量与紧固件上的应力相关的参数的传感器。 适于附接到每个紧固件的装置接收查询信号,激活传感器以测量参数,并将包括参数的数据无线传输到读取器。