About 34 results
https://drivepatents.com/patents/1003005 · 25 Apr 2012
A battery including an electrode assembly including a positive electrode, a negative electrode, and a separator therebetween; a case housing the electrode assembly; a cap plate coupled to the case; a collector plate coupled to the electrode assembly; and a...
https://drivepatents.com/patents/1005050 · 22 Feb 2012
An accumulator cover assembly (10) adapted to operate with a handle (30) having pivots (35) for rotational and pivotal movement is disclosed. The assembly (10) comprises a number of forward protrusions (21), elongated bearing bores (22), depression areas (...
https://drivepatents.com/patents/1008343 · 26 Oct 2011
There is provided a sealed cell with no possibility of liquid leakage without sacrificing volume energy density. [0002] [Measures to solve the problem] [0003] The sealing body is characterized as follows: the sealing body for a sealed cell comprises a subs...
https://drivepatents.com/patents/1012010 · 15 Jun 2011
A secondary battery includes an electrode assembly, a support body receiving the electrode assembly, and an external member coupled to the support body, wherein the support body and the external member together enclose the electrode assembly. Another secon...
https://drivepatents.com/patents/1013487 · 27 Apr 2011
An electronic apparatus includes: an apparatus body which can house a battery; a lid member which is coupled to the apparatus body; an operating portion which is moved between an ON position where a power source supplied from the battery is turned ON, and ...
https://drivepatents.com/patents/1014230 · 6 Apr 2011
A connection structure for connecting a tab (7) of a cell with a cover board (1) comprising a tab (7) and a cover board (1) is provided. An insulating spacer (6) and an elastic conductive ring (5) are provided at an end of the cell (8). The tab passes thro...
https://drivepatents.com/patents/1014695 · 23 Mar 2011
Disclosed is a rechargeable battery that includes an electrode assembly including a first electrode, a second electrode, and a separator disposed between the first and second electrodes; a case housing the electrode assembly; and a cap assembly connected t...
https://drivepatents.com/patents/1072392 · 23 Nov 2005
Cap for the exhaust holes of electrolytic electric batteries, which comprises a chamber, limited by a substantially cylindrical body (1), closed below by a lower bottom wall (2) and closed above by a lid-like wall (3), which walls are substantially planar,...
https://drivepatents.com/patents/1073174 · 26 Oct 2005
A cover (1; 100; 200) for containers (C) used in the accumulators manufacture, comprising a main body (2; 101; 201) for closing the container (C), provided with a plurality of first through holes (2b; 101b) for supplying the electrolyte, at which a shaped ...
https://drivepatents.com/patents/1080735 · 19 Jan 2005
The present invention relates to a battery apparatus used as a power source for a mobile phone unit and other electronic equipment, in which in a storage portion formed by overlapping a battery storage and a lid, a battery unit containing a power-generatin...