About 767 results
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https://drivepatents.com/patents/967991 · 29 Oct 2014
Provided is a battery pack, which can prevent a plurality of battery modules from being abnormally assembled. The battery pack may include n battery modules; n slave battery management systems (BMSs) corresponding to the n battery modules, the n slave BMSs...
https://drivepatents.com/patents/967980 · 29 Oct 2014
A battery pack (700) includes a plurality of battery modules (100); a housing (500) accommodating the plurality of battery modules (100) therein, and having an opened top; a controller (400) on the plurality of battery modules (100) inside the housing (500...
https://drivepatents.com/patents/967935 · 29 Oct 2014
An additive for an electrolyte of a lithium battery, the additive being a nitrile-based compound represented by Formula 1 below, an organic electrolyte solution including the additive, and a lithium battery including the organic electrolyte solution are pr...
https://drivepatents.com/patents/967930 · 29 Oct 2014
A battery pack includes a first battery module group including one or more battery modules, a second battery module group including one or more battery modules, and aligned with the first battery module group, a housing accommodating the first and second b...
https://drivepatents.com/patents/968414 · 22 Oct 2014
A housing for absorbing a width tolerance and a battery module comprising such housing is provided. The housing may accommodate one or more battery cells (10) and comprises a pair of side plates (113) and a bottom plate (114). The battery cells (10) are ar...
https://drivepatents.com/patents/968394 · 22 Oct 2014
A compound of Formula 1, its use as an electrolyte additive, an electrolyte for lithium secondary batteries including the same, and a lithium secondary battery including such an electrolyte. R 1 , R 2 , R 3 , R 4 , and R 5 in Formula 1 are defined as those...
https://drivepatents.com/patents/968355 · 22 Oct 2014
A battery management system includes a sensing unit and a main controller unit (MCU) is disclosed. In one aspect, the sensing unit is configured to measure a current value and a voltage value of a battery under a discharge condition of the battery. In addi...
https://drivepatents.com/patents/968350 · 22 Oct 2014
A secondary battery includes a plurality of electrode assemblies (110); a current collector plate (120, 130) electrically connecting the plurality of electrode assemblies; a case (140) accommodating the plurality of electrode assemblies; and a cap plate se...
https://drivepatents.com/patents/968349 · 22 Oct 2014
A rechargeable battery module includes a plurality of rechargeable batteries (101), each of the rechargeable batteries (101) including an electrode assembly (10) including a positive electrode (12) and a negative electrode (11), and a first electrode termi...
https://drivepatents.com/patents/968345 · 22 Oct 2014
A rechargeable battery having an electrode assembly including a first electrode, and a second electrode, a case receiving the electrode assembly, a cap plate coupled with the case, a first electrode terminal electrically connected with the first electrode,...