About 49 results
https://drivepatents.com/patents/1386471 · 20 May 2026
A battery fire-extinguishing apparatus for preventing heat from spreading to an entire battery pack when fire occurs in some battery module includes a plurality of fire-extinguishing fluid storing units respectively located in a plurality of battery module...
https://drivepatents.com/patents/1393670 · 20 May 2026
A battery pack includes a battery module including a water injection hole through which a fire extinguishing liquid can be supplied at an upper end portion and at least one drain hole through which the fire extinguishing liquid can be discharged at a lower...
https://drivepatents.com/patents/1398189 · 13 May 2026
The present disclosure provides an energy storage system capable of accurately detecting a module where an event has occurred and injecting a fire extinguishing agent. As an example, disclosed is an energy storage system comprising: a rack having a space i...
https://drivepatents.com/patents/1381992 · 7 May 2026
The description relates to battery safety and more specifically to containing battery fires. One example can include displacement sub-systems configured to physically separate an affected battery pack from other battery packs. Another example can include a...
https://drivepatents.com/patents/1381551 · 30 Apr 2026
Disclosed are example embodiments of systems and methods for an electric vehicle charging system that includes a charging station configured to provide electrical energy to an electric vehicle, an artificial-intelligence facial recognition camera communica...
https://drivepatents.com/patents/1386373 · 8 Apr 2026
A battery module including a housing, a plurality of battery cells each disposed in the housing and comprising a first surface and a second surface that intersect each other, at least one first insulating member facing the first surface of the battery cell...
https://drivepatents.com/patents/1391999 · 8 Apr 2026
The present invention relates to an inter-module busbar configured to connect battery modules to each other, and more particularly to an inter-module busbar including a metal bar made of an electrically conductive metal material and an insulator located on...
https://drivepatents.com/patents/1386849 · 1 Apr 2026
A battery system includes a battery pack including a pack frame, a plurality of battery modules disposed within the pack frame, and a cooling plate covering the plurality of battery modules and including an accommodation space for accommodating a refrigera...
https://drivepatents.com/patents/1394423 · 1 Apr 2026
A battery pack according to one embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked, a pack frame that houses the battery cell stack, a cooling member that is located on an upper side of the ...
https://drivepatents.com/patents/1400508 · 25 Mar 2026
A battery module including: a battery cell stack including one or more battery cells; a housing for the battery cell stack; and an extinguishing sheet. The housing includes a pattern structure in which holes are formed in a repetitive shape in at least one...