Chemistry: electrical current producing apparatus – product – and – With measuring – testing – or indicating means – For charge or liquid level
Reexamination Certificate
2006-10-17
2009-11-03
Yuan, Dah-Wei D (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
With measuring, testing, or indicating means
For charge or liquid level
C429S090000, C429S092000, C429S093000, C429S152000, C429S153000, C429S154000, C429S160000, C174S13300B, C361S624000, C361S637000, C361S638000, C361S639000
Reexamination Certificate
active
07611798
ABSTRACT:
A bus bar simultaneously performs electrical connection between unit cells and detection of voltage of the unit cells in a battery module having the same and includes: vertical bent parts formed by bending opposite ends of a strip-shaped bar body in the same direction, the vertical bent parts being provided with coupling grooves or protrusions; and a horizontal bent part formed by bending one of the vertical bent parts toward the bar body such that the horizontal bent part is parallel with the bar body. The electrode terminals of the unit cells are connected to the rear surface of the bar body of the bus bar, whereby the electrical connection between the unit cells is accomplished, and the horizontal bent part of the bus bar is directly connected to a battery management system for monitoring the potential difference and the temperature of the unit cells to control the unit cells.
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Linden, D.; Reddy, T.B. (2002). Handbook of Batteries (3rd Edition). McGraw-Hill. Online version available at: http://knovel.com/web/portal/browse/display?—EXT—KNOVEL—DISPLAY—bookid=627&VerticalID=0.
Kim Juyoung
Yoon Junill
Cantor & Colburn LLP
LG Chem Ltd.
Turner Katherine
Yuan Dah-Wei D
LandOfFree
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