About 50 results
https://drivepatents.com/patents/1400499 · 15 Oct 2025
A battery module according to one embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked; a module frame that houses the battery cell stack; and a fire extinguishing member located between the m...
https://drivepatents.com/patents/1400661 · 15 Oct 2025
According to the present disclosure, there may be provided a battery module including: a cell assembly including battery cells arranged to face each other in one direction; a bus bar assembly coupled to a side surface of the cell assembly on which electrod...
https://drivepatents.com/patents/1392894 · 24 Sep 2025
An energy storage system and a fire protection method for the energy storage system are disclosed. The energy storage system includes: a storage assembly (1), configured to store a battery cell (10); and a fire prevention assembly (2), including a plate (2...
https://drivepatents.com/patents/1395861 · 24 Sep 2025
Provided is a battery module or the like with an improved structure to improve safety when a thermal event occurs in the battery module. A battery module according to an aspect of the present disclosure includes a cell assembly including one or more batter...
https://drivepatents.com/patents/1399532 · 3 Sep 2025
The present invention relates to a secondary battery. The secondary battery according to the present invention comprises an electrode assembly in which electrodes and separators are alternately stacked to be wound, a can configured to accommodate the elect...
https://drivepatents.com/patents/1392666 · 30 Jul 2025
The present disclosure provides fire-protection detecting method and device, applied to a container-type energy storage system. The method includes: obtaining first sampling data, second sampling data, and third sampling data; determining a first sampling ...
https://drivepatents.com/patents/1392312 · 9 Jul 2025
A linkage control system and a linkage control method for battery clusters are provided in the disclosure. In the system, when thermal runaway occurs to a certain battery cluster, in the condition that an inhibitor in an isolation-and-suppression device in...
https://drivepatents.com/patents/1395986 · 11 Jun 2025
Embodiments of the present application provide a battery, a power consumption device, and a method and device for producing a battery. The battery includes: a battery cell, a first wall of the battery cell being provided with a pressure relief mechanism, a...
https://drivepatents.com/patents/1398770 · 21 May 2025
Provided is a battery rack including a plurality of battery modules that are arranged in a layered structure; a rack case configured to accommodate the plurality of battery modules; and a fire extinguishing agent supply member including a supply pipe confi...
https://drivepatents.com/patents/1399516 · 16 Apr 2025
The present disclosure discloses a battery rack, a power storage device, and a power generation system that reduce manufacturing costs and are easy to install. A battery rack according to the present disclosure for achieving the above object includes a plu...