发明名称 |
DEVICE AND METHOD FOR ESTIMATING REMAINING LIFE OF BATTERY |
摘要 |
An apparatus for determining life of a battery which supplies charged electricity to an electrical appliance is equipped with a storage part for storing relationship between standard total values of discharge voltage drop amounts since a start of discharge of the battery and standard life values, a discharge voltage drop amount totalizer part for totalizing the discharge voltage drop amounts since the start of discharge with the battery being discharged, and a life determination part for determining the life of the battery from a measured total value of totalized discharge voltage drop amounts and the standard total values of the storage means. <IMAGE> |
申请公布号 |
EP0864876(A4) |
申请公布日期 |
2000.05.10 |
申请号 |
EP19950938598 |
申请日期 |
1995.11.29 |
申请人 |
OMRON CORPORATION |
发明人 |
YOSHIKAWA, TETSUO;FUJII, HIROSHI;KISO, SHIGEMITSU |
分类号 |
G01R31/36 |
主分类号 |
G01R31/36 |
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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