About 18 results
https://drivepatents.com/patents/1385757 · 4 Jun 2026
A secondary battery is disclosed. According to one aspect of the present disclosure, there is provided a secondary battery comprising a cell assembly comprising battery cells, a frame combined with the battery cells, and a case accommodating the battery ce...
https://drivepatents.com/patents/1114812 · 28 May 2026
A cell separating element for arrangement between two battery cells of a battery module arranged next to each other in a first direction. The cell separating element has two outer sides opposite one another in the first direction and an edge region delimit...
https://drivepatents.com/patents/1114811 · 28 May 2026
A battery pack including: a battery pack housing for accommodating a plurality of battery cells therein, the battery pack housing including a bottom plate; a bottom cover arranged below the bottom plate of the battery pack housing; and a corrugated sheet b...
https://drivepatents.com/patents/1381160 · 16 Apr 2026
Disclosed is a plurality battery pouch cells received in a can, and including an end cap connected to the can, and more at least one of the can or end cap has vent holes formed therein.
https://drivepatents.com/patents/1381161 · 16 Apr 2026
Provided is a battery module comprising: a plurality of sub-modules arranged along a first direction; one or more connecting members disposed between the plurality of sub-modules, wherein at least one of the plurality of sub-modules is disposed along the f...
https://drivepatents.com/patents/1381162 · 16 Apr 2026
A battery pack includes a battery module () and lid modules. The battery module () comprises a liquid-limiting casing () having a peripheral wall () that includes a module-wall-vertical-channel (). A circuit board is disposed within the module-wall-vertica...
https://drivepatents.com/patents/1380870 · 9 Apr 2026
A unit includes an electrode positioned between a first separator and a second separator in a stack. A first adhesive is positioned between the electrode and at least one of the first and second separators, and a second adhesive is positioned between the f...
https://drivepatents.com/patents/1380869 · 9 Apr 2026
A cell stack assembly and a battery pack includes the same, the cell stack assembly including a cell stack having a plurality of battery cells stacked with electrode leads derived from one or both sides; and a separating member configured to contact a firs...
https://drivepatents.com/patents/1380559 · 2 Apr 2026
A battery pack including a plurality of cell assemblies, and a pack case providing a space in which the cell assemblies are seated, the pack case including: a base plate supporting a lower portion of the cell assemblies; and a separation wall interposed be...
https://drivepatents.com/patents/1380247 · 26 Mar 2026
The battery pack includes cylindrical battery and battery holder configured to dispose cylindrical battery in the predetermined position. Battery holder includes holding tube configured to internally accommodate cylindrical battery and cover outer circumfe...