发明授权
- 专利标题： Battery tester with apertures for plural types and sizes of cells
- 专利标题（中）： 电池测试仪具有多种类型和尺寸的电池孔
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申请号： US952813申请日： 1992-09-28
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公开(公告)号： US5376887A公开(公告)日： 1994-12-27
- 发明人: Malcolm C. Saubolle
- 申请人： Malcolm C. Saubolle
- 专利权人： Saubolle; Malcolm C.
- 当前专利权人： Saubolle; Malcolm C.
- 主分类号： G01R31/36
- IPC分类号： G01R31/36 ; G01N27/416
摘要：
A low profile battery tester uses tapered apertures to located batteries in a thin tablet shaped body for testing. In one embodiment for conventional dry cells, the taper is in openings through the body, and in another embodiment for button cells the aperture does not extend through the body and the taper is in the plane of the body. A display of battery condition is provided by an array of light emitting diodes mostly driven by comparators, voltage references for the comparators being provided by a circuit including one of the light emitting diodes.
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