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公开(公告)号：US20160282417A1
公开(公告)日：2016-09-29
申请号：US15176631
申请日：2016-06-08
Inventor： Akira KAWABE , Gorou MORI
CPC classification number: G01R31/3658 , B60L3/0046 , B60L3/12 , B60L11/1859 , B60L11/1861 , B60L11/1864 , B60L11/1866 , B60L2240/547 , G01R31/362 , H01M10/482 , H02J7/00 , H02J7/0021 , H02J7/0024 , H02J7/14 , Y02T10/7005 , Y02T10/7011 , Y02T10/7055 , Y02T10/7061 , Y02T90/16
Abstract: A voltage measuring apparatus is configured to measure voltages of respective battery cells of a battery cell array including a plurality of battery cell groups each including a predetermined number of battery cells connected in series. The voltage measuring apparatus includes a plurality of measuring units each provided for each of the battery cell groups. The adjacent measuring units are connected through a communication channel so as to perform current communication therebetween. A bidirectional diode circuit element is connected to the communication channel extending between the adjacent measuring units.
Abstract translation: 电压测量装置被配置为测量包括多个电池单元组的电池单元阵列的各个电池单元的电压，每个电池单元组包括串联连接的预定数量的电池单元。 电压测量装置包括多个测量单元，每个测量单元设置用于每个电池单元组。 相邻的测量单元通过通信通道连接，以便在它们之间执行当前的通信。 双向二极管电路元件连接到在相邻测量单元之间延伸的通信通道。
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公开(公告)号：US20170212173A1
公开(公告)日：2017-07-27
申请号：US15480635
申请日：2017-04-06
Inventor： Akira KAWABE , Gorou MORI
CPC classification number: G01R31/3658 , B60L3/0046 , B60L3/12 , B60L11/1859 , B60L11/1861 , B60L11/1864 , B60L11/1866 , B60L2240/547 , G01R31/362 , H01M10/482 , H02J7/00 , H02J7/0021 , H02J7/0024 , H02J7/14 , Y02T10/7005 , Y02T10/7011 , Y02T10/7055 , Y02T10/7061 , Y02T90/16
Abstract: A voltage measuring apparatus is configured to measure voltages of respective battery cells of a battery cell array including a plurality of battery cell groups each including a predetermined number of battery cells connected in series. The voltage measuring apparatus includes a plurality of measuring units each provided for each of the battery cell groups. The adjacent measuring units are connected through a communication channel so as to perform current communication therebetween. A bidirectional diode circuit element is connected to the communication channel extending between the adjacent measuring units.
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公开(公告)号：US20180011147A1
公开(公告)日：2018-01-11
申请号：US15713408
申请日：2017-09-22
Inventor： Akira KAWABE , Gorou MORI
CPC classification number: G01R31/3658 , B60L3/0046 , B60L3/12 , B60L11/1859 , B60L11/1861 , B60L11/1864 , B60L11/1866 , B60L2240/547 , G01R31/362 , H01M10/482 , H02J7/00 , H02J7/0021 , H02J7/0024 , H02J7/14 , Y02T10/7005 , Y02T10/7011 , Y02T10/7055 , Y02T10/7061 , Y02T90/16
Abstract: A voltage measuring apparatus is configured to measure voltages of respective battery cells of a battery cell array including a plurality of battery cell groups each including a predetermined number of battery cells connected in series. The voltage measuring apparatus includes a plurality of measuring units each provided for each of the battery cell groups. The adjacent measuring units are connected through a communication channel so as to perform current communication therebetween. A bidirectional diode circuit element is connected to the communication channel extending between the adjacent measuring units.
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公开(公告)号：US20170212172A1
公开(公告)日：2017-07-27
申请号：US15480623
申请日：2017-04-06
Inventor： Akira KAWABE , Gorou MORI
CPC classification number: G01R31/3658 , B60L3/0046 , B60L3/12 , B60L11/1859 , B60L11/1861 , B60L11/1864 , B60L11/1866 , B60L2240/547 , G01R31/362 , H01M10/482 , H02J7/00 , H02J7/0021 , H02J7/0024 , H02J7/14 , Y02T10/7005 , Y02T10/7011 , Y02T10/7055 , Y02T10/7061 , Y02T90/16
Abstract: A voltage measuring apparatus is configured to measure voltages of respective battery cells of a battery cell array including a plurality of battery cell groups each including a predetermined number of battery cells connected in series. The voltage measuring apparatus includes a plurality of measuring units each provided for each of the battery cell groups. The adjacent measuring units are connected through a communication channel so as to perform current communication therebetween. A bidirectional diode circuit element is connected to the communication channel extending between the adjacent measuring units.
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