About 12 results
https://drivepatents.com/patents/1387030 · 6 May 2026
A battery includes a cell, a post assembly and a connecting sheet assembly. The cell includes a tab. The post assembly is connected to the tab. The tab and the post assembly are connected by the connecting sheet assembly. The connecting sheet assembly incl...
https://drivepatents.com/patents/1381484 · 23 Apr 2026
An energy storage device includes: an electrode assembly formed by stacking a plurality of plates and elongated in a predetermined direction intersecting with a stacking direction; a container that accommodates the electrode assembly and is elongated in th...
https://drivepatents.com/patents/1378304 · 29 Jan 2026
A cap assembly includes a cap plate that is coupled to a case, the case having an open upper end, the cap plate including a first vent hole, a first terminal and a second terminal electrically connected to an electrode assembly accommodated in the case and...
https://drivepatents.com/patents/968749 · 15 Oct 2014
AAA rechargeable battery according to the invention comprises an electrode assembly (10), a case (25) for mounting the electrode assembly (10) and an electrolyte solution therein, a cap plate (20) for closing an opening of the case (25), wherein an electro...
https://drivepatents.com/patents/979393 · 22 Jan 2014
The method involves evacuating an interior part (70) of a battery by through holes of electrical connection poles (40) to support a filling process, where the battery comprises a battery housing (20). A battery fluid is filled through the through-holes of ...
https://drivepatents.com/patents/981467 · 27 Nov 2013
An electric cell comprises: a power generating element including electrodes; a cell container including a cell case for housing the power generating element and a cell cover for sealing an opening of the cell case; two external terminals disposed on the ce...
https://drivepatents.com/patents/996768 · 24 Oct 2012
A secondary battery (100) including an electrode assembly (110) including a first electrode (111), a second electrode (112), and a separator (113) between the first and second electrodes; a first collecting part (150) electrically connected to the first el...
https://drivepatents.com/patents/1001393 · 13 Jun 2012
A storage element includes: an external terminal having an exposed surface which is exposed to the outside from an envelope, a current collector which is contained inside of the envelope and is connected to the external terminal, and a power generating ele...
https://drivepatents.com/patents/1002540 · 9 May 2012
A terminal (120, 130) of a rechargeable battery, the terminal (120, 130) including a current collecting terminal (122, 132) electrically coupled to an electrode assembly (110) inside a case (140), wherein the current collecting terminal (122, 132) protrude...
https://drivepatents.com/patents/1004376 · 14 Mar 2012
A secondary battery cell comprising: a case; an electrode assembly located within the case and comprising first and second electrodes; a first terminal electrically connected with the first electrode; and a second terminal electrically connected with the s...