| Patent Number |
Title Of Patent |
Date Issued |
| 8298698 |
Battery pack case providing improved uniformity in coolant flux |
October 30, 2012 |
| Disclosed herein is a battery pack case in which a battery module (32) having a plurality of stacked unit cells (30) is mounted. The battery pack case is provided at an upper part and a lower part thereof with a coolant inlet port (10') and a coolant outlet port (20'), respectively. |
| 8277966 |
Double winding-typed electrode assembly |
October 2, 2012 |
| Disclosed herein is a double winding type electrode assembly constructed in a structure in which a cathode and an anode are opposite to each other while a separator is disposed between the cathode and the anode, wherein the electrode assembly is manufactured by preparing a plurality of c |
| 8227106 |
Battery module having cooling means, and middle or large-sized battery pack containing the same |
July 24, 2012 |
| Disclosed herein is a battery module including a plurality of sequentially stacked plate-shaped battery cells and two or more heat dissipation members, wherein the first heat dissipation member extends such that one side of the first heat dissipation member at least partially covers |
| 8211564 |
Middle or large-sized battery pack case providing improved distribution uniformity in coolant fl |
July 3, 2012 |
| Disclosed herein is a middle- or large-sized battery pack case in which a battery module having a plurality of stacked battery cells, which can be charged and discharged, is mounted, wherein the battery pack case is provided with a coolant inlet port and a coolant outlet port, which are |
| 8206846 |
Middle or large-sized battery module of improved safety |
June 26, 2012 |
| Disclosed herein is a middle- or large-sized battery module including a plurality of battery cells or unit modules, the middle- or large-sized battery module being configured to have a connection structure in which measured voltage and/or temperature signals of the battery cells or the |
| 8168317 |
Battery module of improved safety and middle or large-sized battery pack containing the same |
May 1, 2012 |
| Disclosed herein is a high-power, large-capacity battery module including a plurality of battery cells or unit modules connected in series to each other such that the battery cells or the unit modules are stacked while being in tight contact with each other or being adjacent to each othe |
| 8125192 |
Power switching module for battery module assembly |
February 28, 2012 |
| Disclosed herein is a power switching module for a battery module assembly constructed in a structure in which a plurality of rectangular battery modules, each having a plurality of battery cells or unit modules connected in series to each other, are stacked in the width direction (t |
| 7943252 |
Battery module of improved safety and middle or large-sized battery pack containing the same |
May 17, 2011 |
| Disclosed herein is a high-power, large-capacity battery module including a plurality of battery cells or unit modules connected in series to each other such that the battery cells or the unit modules are stacked while being in tight contact with each other or being adjacent to each othe |
| 7892669 |
Middle or large-sized battery module |
February 22, 2011 |
| Disclosed herein is a middle- or large-sized battery module comprising: a battery cell stack including a plurality of battery cells or unit modules electrically connected with each other, a first module case constructed in a structure to entirely surround one side end of the battery cell |
| 7879491 |
Electrode assembly having member for holding electrodes and secondary battery comprising the sam |
February 1, 2011 |
| Disclosed herein are a stacking type electrode assembly constructed in a cathode/separator/anode structure, wherein the electrode assembly is provided at a predetermined region thereof with at least one through-hole, and a pair of holding members (a male coupling member and a female |
| 7875378 |
Voltage sensing member and battery module employed with the same |
January 25, 2011 |
| Disclosed herein is a voltage sensing member constructed in a structure in which linear mounting parts are mounted to supporting parts coupled to the bottom of a battery module, conductive sensing parts are mounted on the mounting parts while the conductive sensing parts are in elastic |
| 7833655 |
Frame member for fabrication of battery module |
November 16, 2010 |
| Disclosed herein is a frame member for fabrication of a battery module including two battery cells, each of which has electrode terminals formed at upper and lower ends thereof, as unit cells. The frame member includes a lower-end frame having a groove, into which lower electrode termina |
| 7794875 |
Battery module |
September 14, 2010 |
| Disclosed herein is a battery module including two battery cells, each of which has electrode terminals formed at upper and lower ends thereof. The battery module further includes a frame member, to which upper-end sealing parts, lower-end sealing parts, and one-side sealing parts of the |
| 7488546 |
Medium- or large-sized battery pack having safety device |
February 10, 2009 |
| Disclosed herein is a medium- or large-sized battery pack having a plurality of unit cells. The battery pack includes a safety device (fire-extinguishing safety device) for spraying a material to prevent or restrain the fire or the explosion of the battery pack when the temperature o |
