发明名称 |
Calibrated thermal sensing system |
摘要 |
The invention relates to a warming article comprising a heating element and a sensing system, wherein the sensing system comprises a first sensor element being a temperature dependent variable resistor and a second sensor element being a variable resistor, and wherein the first sensor element is linear and flexible and the second sensor element is used to adjust the total sensor resistance to a fixed value at a particular temperature.
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申请公布号 |
US2007257017(A1) |
申请公布日期 |
2007.11.08 |
申请号 |
US20060417727 |
申请日期 |
2006.05.04 |
申请人 |
DEANGELIS ALFRED R;HORVATH JOSHUA D;CHILD ANDREW D |
发明人 |
DEANGELIS ALFRED R.;HORVATH JOSHUA D.;CHILD ANDREW D. |
分类号 |
H05B3/00 |
主分类号 |
H05B3/00 |
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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