发明授权
- 专利标题: Charging device for battery
- 专利标题(中): 电池充电装置
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申请号: US11740464申请日: 2007-04-26
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公开(公告)号: US07956575B2公开(公告)日: 2011-06-07
- 发明人: Yoshikazu Kawano , Nobuhiro Takano , Shinji Watanabe , Hiroyuki Hanawa
- 申请人: Yoshikazu Kawano , Nobuhiro Takano , Shinji Watanabe , Hiroyuki Hanawa
- 申请人地址: JP Tokyo
- 专利权人: Hitachi Koki Co., Ltd.
- 当前专利权人: Hitachi Koki Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: McDermott Will & Emery LLP
- 优先权: JPP2006-126230 20060428
- 主分类号: H01J7/00
- IPC分类号: H01J7/00 ; H01J7/04
摘要:
Abnormal detecting means 112 for detecting that an electrically conductive foreign substance has migrated into a charging device 1 is provided, and whether or the foreign substance has migrated is judged from the detection result of the abnormal detecting means 112.
公开/授权文献
- US20070252558A1 CHARGING DEVICE FOR BATTERY 公开/授权日:2007-11-01
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