发明授权
- 专利标题： Temperature responsive battery tester
- 专利标题（中）： 温度响应电池测试仪
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申请号： US58449申请日： 1993-05-07
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公开(公告)号： US5389470A公开(公告)日： 1995-02-14
- 发明人: Robert Parker , Jack Brass
- 申请人： Robert Parker , Jack Brass
- 专利权人： Parker; Robert,Brass; Jack
- 当前专利权人： Parker; Robert,Brass; Jack
- 主分类号： G01R19/22
- IPC分类号： G01R19/22 ; G01R31/36 ; H01M6/50 ; H01M10/48 ; H07M10/48
摘要：
A temperature responsive tester for measuring the voltage of a voltage source includes a temperature responsive display and an electrical element thermally coupled with the temperature responsive display for heating the temperature responsive display when a voltage exceeding a predetermined threshold level is impressed across the electrical element. Other embodiments of a voltage tester are disclosed.
公开/授权文献
- US6058721A Cold drink system 公开/授权日：2000-05-09
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