- 专利标题： Equipment for logging and transmitting measured values of physical quantities, and measurement sensor for such equipment
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申请号： US12936029申请日： 2009-03-27
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公开(公告)号： US09632145B2公开(公告)日： 2017-04-25
- 发明人: Jean-Paul Borlee
- 申请人： Jean-Paul Borlee
- 申请人地址： FR
- 专利权人： SUEZ ENVIRONNEMENT
- 当前专利权人： SUEZ ENVIRONNEMENT
- 当前专利权人地址： FR
- 代理机构： The Belles Group, P.C.
- 优先权： FR0801823 20080402
- 国际申请： PCT/FR2009/000344 WO 20090327
- 国际公布： WO2009/125095 WO 20091015
- 主分类号： G01R31/36
- IPC分类号： G01R31/36
摘要：
Logging and transmission equipment comprising at least one autonomous measurement sensor, supplied by an electric cell, comprising an emitter able to transmit at various instants at least one value measured by the sensor, and a receiver for gathering the values transmitted by the emitter; the sensor comprises a means of measuring the temperature in the vicinity of the cell; a link is provided for supplying the emitter with the temperature values measured, which emitter is provided so as to transmit, in addition the values of at least one physical quantity, these temperature values measured, at determined intervals, and the receiver is provided so as to store the temperature values measured, estimates the lifetime of the cell by taking account of these measured values, and determine a date for replacing this cell.
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