About 17 results
https://drivepatents.com/patents/1374645 · 2 Jun 2026
A battery device includes a cell assembly having a plurality of battery cells, and a frame member having a bottom member, a cover member, and a side member connecting the bottom member and the cover member to form as accommodating space for accommodating a...
https://drivepatents.com/patents/1114822 · 28 May 2026
Embodiments of the present application provide a battery cell, a battery, and a power consuming apparatus. The battery cell includes: a housing, including a first wall, where the first wall is provided with a pressure relief mechanism; an electrode assembl...
https://drivepatents.com/patents/1381923 · 30 Apr 2026
A battery pack module for an electric vehicle high voltage (HV) battery system includes a housing having a top cover, a plurality of battery cells disposed within the battery pack module housing, a plurality of venting slots formed within the top cover and...
https://drivepatents.com/patents/1381168 · 16 Apr 2026
A traction battery pack venting system includes a first group of battery cells, a second group of battery cells, and a vent chamber sandwiched between a first group of battery cells and the second group of battery cells. The first group of battery cells an...
https://drivepatents.com/patents/1379464 · 12 Mar 2026
A secondary battery includes an electrode assembly, a pouch type case including an accommodation portion for accommodating the electrode assembly and a sealing portion for sealing the accommodation portion, an electrode lead connected to the electrode asse...
https://drivepatents.com/patents/1378688 · 19 Feb 2026
A battery pack venting system includes one or more cell stacks of a traction battery pack; and a vent management member having a divider wall that separates an inner channel of the vent management member from an outer channel of the vent management member....
https://drivepatents.com/patents/1378445 · 5 Feb 2026
A battery module includes: a cell array in which multiple battery cells, which store electrical energy, are overlappingly stacked; a pair of sensing boards coupled to opposite surfaces of the cell array, respectively, in which each of the battery cells has...
https://drivepatents.com/patents/1378168 · 22 Jan 2026
A battery cell assembly includes a housing, at least one electrode stack, a cooling plate, an insert, and a fluid flow path. The housing includes a first end and a second end and defines a cavity, the first end including terminals and the second end defini...
https://drivepatents.com/patents/1394054 · 17 Sep 2025
A gas-exhausting apparatus, a battery cell, a battery and an electricity-consuming apparatus are provided by the present application. The gas-exhausting apparatus includes a gas-exhausting body and a gas-exhausting mechanism. The gas-exhausting mechanism i...
https://drivepatents.com/patents/1366706 · 11 Jul 2024
A flame due to abnormality is prevented from leaking to an outside. A battery pack includes a first inorganic plate disposed at an opening of a housing and spaced apart from a battery holder by a first gap (d), and a second inorganic plate spaced apart fro...