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公开(公告)号：EP3259823B1
公开(公告)日：2018-09-19
申请号：EP16704258.9
申请日：2016-02-15
申请人： Audi AG
CPC分类号： B60L11/1866 , H01M2/1077 , H01M10/425 , H01M10/4264 , H01M2010/4271 , H01M2010/4278 , H01M2220/20 , H02J7/0014 , Y02T10/7055
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3.发明公开BATTERIEZELLE FÜR EINE BATTERIE EINES KRAFTFAHRZEUGS, BATTERIE UND KRAFTFAHRZEUG 审中-公开蓄电池用于汽车，电池和汽车的电池
公开(公告)号：EP3259792A1
公开(公告)日：2017-12-27
申请号：EP16704459.3
申请日：2016-02-16
申请人： Audi AG
CPC分类号： H01M10/425 , B60L3/0046 , B60L11/1851 , B60L11/1879 , H01M2/34 , H01M2/345 , H01M2/347 , H01M2/348 , H01M10/4257 , H01M10/48 , H01M10/484 , H01M2010/4278 , H01M2200/00 , H01M2200/10 , H01M2220/20 , H02J7/0031 , Y02T10/7005 , Y02T10/705
摘要： The invention relates to a battery cell (24) for a battery of a motor vehicle having a battery cell housing (32) in which a galvanic element (26) is accommodated. The battery cell (24) comprises two electrical terminals (28, 30), via which the battery cell (24) can be electrically connected to at least one further battery cell of the battery. At least one switching element (38) is changed by means of a control unit (40) to a switching state in which an electrically conductive connection between a surge diverter (34) of the galvanic element (26) and at least one of the electrical terminals (28, 30) is interrupted. The invention further relates to a battery having a plurality of such battery cells (24) and to a motor vehicle having a battery.
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6.发明公开VERFAHREN ZUM BETREIBEN VON BATTERIEZELLEN EINER BATTERIE, BATTERIE SOWIE KRAFTFAHRZEUG 审中-公开用于操作电池，电池和机动车辆的电池单元的方法
公开(公告)号：EP3259791A1
公开(公告)日：2017-12-27
申请号：EP16703986.6
申请日：2016-02-11
申请人： Audi AG
CPC分类号： H01M10/425 , B60L11/1862 , B60L11/1866 , B60L11/1872 , B60L2240/545 , B60L2240/547 , B60L2240/549 , H01M2/1077 , H01M2/345 , H01M2/348 , H01M10/0525 , H01M10/4257 , H01M10/48 , H01M10/482 , H01M10/486 , H01M2010/4271 , H01M2200/00 , H01M2220/20 , H02J7/0016 , Y02E60/122 , Y02T10/7005 , Y02T10/7044 , Y02T10/7055 , Y02T10/7061
摘要： The invention relates to a method for operating at least two battery cells (10), connected electrically in parallel, of a battery (5) for a motor vehicle, wherein each of the battery cells (10) has a galvanic element (14) with two electrodes and a battery cell housing (12) for accommodating the galvanic element (14) with two connections (20, 22), and each of the electrodes is electrically coupled to, in each case, one connection (20, 22) of the battery cell (10), wherein one value of a status variable is measured by each of the battery cells (10), the values of the status variables of the battery cells (10) are compared with one another, and when there is a difference between the values which is outside a predefined tolerance range, an electrical resistance (R
DS ) between at least one electrode and one of the connections (20, 22) of at least one of the battery cells (10) is adjusted so that the difference lies within the predefined tolerance range. The invention also relates to a battery (5) and to a motor vehicle having such a battery (5).-
公开(公告)号：EP2561609B1
公开(公告)日：2013-11-13
申请号：EP11718935.7
申请日：2011-04-15
申请人： Audi AG
IPC分类号： H02P7/00 , G05B19/416 , G05B19/23 , G05B19/19 , H02P23/00
CPC分类号： H02P7/00 , G05B19/19 , G05B19/23 , G05B19/416 , G05B2219/42238 , H02P23/18
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