About 161 results
https://drivepatents.com/patents/1004582 · 7 Mar 2012
A rechargeable battery includes an electrode assembly (10) having a first electrode (11) and a second electrode (12), a first case (5) housing the electrode assembly (10) and electrically coupled to the first electrode (11), and a second case (15) electric...
https://drivepatents.com/patents/1004788 · 29 Feb 2012
A rechargeable battery including an electrode assembly; a case having an opening and containing the electrode assembly; a cap plate sealing the opening of the case; an electrode terminal electrically connected to the electrode assembly and protruding outsi...
https://drivepatents.com/patents/1005078 · 22 Feb 2012
A rechargeable battery includes an electrode assembly, a case for housing the electrode assembly therein, a cap plate covering an opening of the case, and an electrode terminal connected to the electrode assembly comprising a first terminal plate located o...
https://drivepatents.com/patents/1005038 · 22 Feb 2012
A battery module including a plurality of rechargeable batteries electrically connected to one another; an end plate arranged at an outermost rechargeable battery of the plurality of rechargeable batteries and supporting the plurality of rechargeable batte...
https://drivepatents.com/patents/1005209 · 15 Feb 2012
According to the present invention there is provided a battery module comprising a plurality of batteries and plates alternately stacked together. Each plate comprises a plate body and on at least one edge of the plate body a support protrusion extending f...
https://drivepatents.com/patents/1005204 · 15 Feb 2012
The present invention refers to a secondary battery, including a case defining an interior space. The case includes a safety vent, the safety vent having a concave shape such that a central portion of the safety vent protrudes toward the space. A region of...
https://drivepatents.com/patents/1005378 · 8 Feb 2012
The invention relates to a battery pack having a strength-reinforced housing that accommodates a plurality of battery cells. The battery pack (100) comprises a plurality of battery cells (170) and a housing (110) configured to accommodate the plurality of ...
https://drivepatents.com/patents/1005575 · 1 Feb 2012
A battery pack including a battery cell including an electrode assembly, and a case accommodating the electrode assembly therein and including an end wall at a first end, a side wall connected to the end wall and extending toward a second end opposite the ...
https://drivepatents.com/patents/1005893 · 25 Jan 2012
A battery module (101) includes a plurality of rechargeable batteries (120) and a housing (110) configured to receive the rechargeable batteries, wherein the housing has a vent opening (114a); and a valve configured to close the vent opening (114a), wherei...
https://drivepatents.com/patents/1005845 · 25 Jan 2012
A rechargeable battery (100) including a case (140); a cap plate (151) on the case; a terminal post (122) protruding from the cap plate (151); a terminal plate (123) coupled to the terminal post (122), wherein the terminal plate (123) includes a body havin...