FIELD: electrical engineering; secondary batteries.
SUBSTANCE: proposed battery has case enclosing its outer perimeter and covering entire outer surface of positive and negative plates as well as part of each pole of positive and negative plates; battery case is made of laminated film that has external polymeric layer, internal aluminum layer, and adhesive layer formed on part of aluminum layer internal surface; battery case aluminum layer is electrically connected to any of positive and negative poles. Alternative designs of battery and its case are also under consideration.
EFFECT: enhanced safety in battery operation.
15 cl, 13 dwg, 1 tbl, 7 ex
| Title | Year | Author | Number |
|---|---|---|---|
| BATTERY SAFETY DEVICE FOR AND BATTERY EQUIPPED WITH THIS DEVICE | 2005 |
|
RU2325006C1 |
| ACCUMULATOR BATTERY THAT HAS INCREASED PROTECTION | 2005 |
|
RU2340983C1 |
| BATTERY SAFETY COMPONENT AND BATTERY PROVIDED WITH SUCH COMPONENT | 2005 |
|
RU2323507C1 |
| ORGANIC-INORGANIC COMPOSITE MICROPOROUS MEMBRANE AND ELECTROCHEMICAL DEVICE THEREOF | 2005 |
|
RU2364011C2 |
| ENHANCED-SAFETY ELECTROCHEMICAL CELL | 2004 |
|
RU2315397C1 |
| ELECTRODE COATED WITH ORGANIC/NON-ORGANIC COMPOSITE POROUS LAYER AND ELECTROCHEMICAL DEVICE CONTAINING IT | 2005 |
|
RU2326468C1 |
| NEW ORGANIC-INORGANIC COMPOSITE POROUS FILM AND ELECTROCHEMICAL DEVICE APPLYING IT | 2005 |
|
RU2336602C1 |
| SECONDARY LITHIUM BATTERY CHARACTERIZED IN IMPROVED SAFETY AND PERFORMANCE CHARACTERISTICS | 2005 |
|
RU2321924C1 |
| METAL LITHIUM SUPERDISPERSED DEPOSITED POWDER | 2010 |
|
RU2513987C2 |
| NONAQUEOUS LITHIUM STORAGE BATTERY DESIGNED FOR CYCLIC AND/OR HIGHLY RELIABLE OPERATION AT HIGH TEMPERATURES | 2004 |
|
RU2313861C1 |
