About 31 results
https://drivepatents.com/patents/1366687 · 11 Jul 2024
A battery module includes: a plurality of stacked battery cells; a first cover body and a second cover body provided to cover the plurality of battery cells in a direction orthogonal to a stacking direction of the battery cells; a pair of binding bars that...
https://drivepatents.com/patents/1366686 · 11 Jul 2024
A battery module includes: a plurality of battery cells arranged side by side in a first direction, each of the plurality of battery cells having a prismatic shape; two restraint members that each restrain the plurality of battery cells along the first dir...
https://drivepatents.com/patents/1366683 · 11 Jul 2024
A first imaginary arc is defined with a first imaginary point as a center, the first imaginary arc including three points that are a center and both ends of a third portion in a second direction orthogonal to a first direction, the first imaginary point be...
https://drivepatents.com/patents/1366678 · 11 Jul 2024
A battery module includes: a duct; and an attachment-target member to which the duct is attached. The attachment-target member has a first wall portion and the duct has a second wall portion. The first wall portion is provided with a claw portion. The seco...
https://drivepatents.com/patents/1366684 · 11 Jul 2024
A plate-shaped member includes a flat surface portion, a flange portion, and a transition portion, the flange portion being provided at an end portion of the plate-shaped member, the flange portion protruding from the flat surface portion in the first dire...
https://drivepatents.com/patents/1366673 · 11 Jul 2024
A cover body has: a plurality of divided cover portions arranged side by side in a Y axis direction; an elastic deformation portion extending between the divided cover portions adjacent to each other; a first connection portion provided in a first divided ...
https://drivepatents.com/patents/1366670 · 11 Jul 2024
A battery module includes: a stack including a plurality of battery cells arranged side by side in a first direction. A reference plane for positioning the stack in a direction orthogonal to the first direction is provided. The cover member includes a bias...
https://drivepatents.com/patents/1366663 · 11 Jul 2024
A partition wall member includes a main body portion and a plurality of protrusions. The plurality of protrusions protrude from the main body portion toward at least one battery cell of the plurality of battery cells. Each of the plurality of protrusions h...
https://drivepatents.com/patents/1366669 · 11 Jul 2024
A battery module includes: a plurality of battery cells arranged side by side in a first direction, each of the plurality of battery cells having a prismatic shape; and two restraint members that restrains the plurality of battery cells along the first dir...
https://drivepatents.com/patents/1366638 · 11 Jul 2024
Regarding a herein disclosed battery, on each of two electrode assemblies, a positive electrode winding-start end part includes a first area elongating along a flat part, and a negative electrode winding-start end part includes a second area elongating alo...