About 76 results
https://drivepatents.com/patents/1381119 · 16 Apr 2026
A device for producing an electrode stack containing flat electrode elements includes a stacking wheel, which is mounted to rotate about a stacking wheel axis and has a plurality of stacking wheel fingers, which define respective intermediate spaces for re...
https://drivepatents.com/patents/1392505 · 15 Apr 2026
Embodiments of the present application provide a feeding device for loading a material into a container, which relates to the technical field of product assembly. The feeding device is configured to load a material into a container having an opening. The f...
https://drivepatents.com/patents/1380831 · 9 Apr 2026
A positioning apparatus includes a positioning platform and a positioning mechanism, where the positioning platform is configured to support the insulator, and the positioning mechanism is configured to abut against at least one edge of the insulator to po...
https://drivepatents.com/patents/1380830 · 9 Apr 2026
An inspection device comprises a layer conveyor which has a pickup and a drive in order to pick up a respective individual anode or cathode layer from a transfer location and bring it to a delivery location. A stacking table picks up the anode or cathode l...
https://drivepatents.com/patents/1387346 · 1 Apr 2026
This continuous manufacturing process for an electrode (2) comprises the following steps carried out simultaneously and continuously: - continuous unwinding of a current collector (4), said current collector having a first face (A) and a second face (B) op...
https://drivepatents.com/patents/1380181 · 26 Mar 2026
A secondary battery degassing includes a first rolling press on which a plurality of first pressing rollers are mounted at a predetermined interval; a second rolling press which is disposed to face the first rolling press and on which a plurality of second...
https://drivepatents.com/patents/1386585 · 25 Mar 2026
A device for holding and moving lithium battery cells (2), in particular during a forming step, comprising a supporting base (9) with a plurality of bays (11) for the cells, a holding member (10) which can be bound to the supporting base (9) above said bay...
https://drivepatents.com/patents/1379426 · 12 Mar 2026
An assembly apparatus and an assembly method. The assembly apparatus is configured to assemble a battery cell. The assembly apparatus includes a first guide rail mechanism, where the first guide rail mechanism is located at a housing entry station, a gap i...
https://drivepatents.com/patents/1378835 · 26 Feb 2026
A positioning apparatus includes a support structure including a top plate and legs extending downward from four corners of the top plate; a hoisting unit including a first hoisting plate, piston members, a second hoisting plate, two pressing blocks, and a...
https://drivepatents.com/patents/1393665 · 25 Feb 2026
The present invention relates to an electrode assembly manufacturing apparatus including a first separator supply unit configured to supply a first separator sheet from a first separator roll, a first electrode supply unit configured to cut a first electro...