发明授权
- 专利标题： Digital temperature sensing conditioning and safety system with current control
- 专利标题（中）： 数字温度传感调理和电流控制安全系统
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申请号： US617172申请日： 1996-03-18
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公开(公告)号： US5705792A公开(公告)日： 1998-01-06
- 发明人: Donald W. Graham
- 申请人： Donald W. Graham
- 申请人地址： VA Richmond
- 专利权人： Robertshaw Controls Company
- 当前专利权人： Robertshaw Controls Company
- 当前专利权人地址： VA Richmond
- 主分类号： F24C15/02
- IPC分类号： F24C15/02 ; G01K7/21 ; H05B1/02
摘要：
A temperature sensing system that includes a temperature probe, a signal conditioning circuit, and a microprocessor. The conditioning circuit incorporates a novel dual voltage range measurement technique that improves the accuracy of such systems. The safety circuitry is provided in order to protect against thermal runaway and to inhibit or enable a door lock.
公开/授权文献
- USD287246S Telephone station set 公开/授权日：1986-12-16
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