01-10-2020 дата публикации
Номер: US20200313139A1
Автор:
Jeremy Christin Patterson,
Weiping Zhao,
Xiaobao Geng,
PATTERSON JEREMY CHRISTIN,
ZHAO WEIPING,
GENG XIAOBAO,
Patterson, Jeremy Christin,
Zhao, Weiping,
Geng, Xiaobao
Принадлежит:
A bus bar module of a battery system includes a bus bar, a sensing circuit carrier, and a fuse assembly. The bus bar is held by a tray and configured to electrically connect two battery cells of the battery system. The sensing circuit carrier includes at least a first electrical conductor and a dielectric insulator surrounding the first electrical conductor. The fuse assembly includes a first holder terminal, a second holder terminal, and a fuse disposed between and electrically connected to the first and second holder terminals. The first holder terminal is electrically connected to the first electrical conductor of the sensing circuit carrier, and the second holder terminal is electrically connected to the bus bar such that the fuse assembly defines a segment of a voltage sensing line from the bus bar through the sensing circuit carrier towards a control device. 1. A bus bar module of a battery system , the bus bar module comprising:a bus bar held by a tray, the bus bar configured to electrically connect two battery cells of the battery system;a sensing circuit carrier including at least a first electrical conductor and a dielectric insulator surrounding the first electrical conductor; anda fuse assembly including a first holder terminal, a second holder terminal, and a fuse disposed between and electrically connected to the first and second holder terminals, wherein the first holder terminal is electrically connected to the first electrical conductor of the sensing circuit carrier and the second holder terminal is electrically connected to the bus bar such that the fuse assembly defines a segment of a voltage sensing line from the bus bar through the sensing circuit carrier towards a control device.2. The bus bar module of claim 1 , wherein the fuse includes a conductive element that breaks a conductive pathway between the first and second holder terminals in response to a rate of electric current through the fuse exceeding a designated threshold rate.3. The bus ...
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