ANODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAMEAn anode for a lithium secondary battery according to embodiments of the present disclosure includes: an anode current collector; and an anode active material layer disposed on at least one surface of…DRIVE·6d ago·1 min readFollowH01M10/052SK ON CO LTD [KR]
BATTERY PACKProvided is a battery pack. The battery pack comprises a plurality of battery cells, and a bus bar configured to electrically connect the plurality of battery cells, wherein the bus bar comprises a fi…DRIVE·6d ago·1 min readFollowH01M50/213SK ON CO LTD [KR]
CATHODE FOR SECONDARY BATTERY AND SECONDARY BATTERYA cathode for a secondary battery and a secondary battery comprising the cathode are provided. The cathode a cathode current collector, and a cathode active material layer on a surface of the cathode …DRIVE·6d ago·1 min readFollowH01M10/0525SK ON CO LTD [KR]
BATTERY MODULE AND METHOD FOR MANUFACTURING BATTERY MODULEThe battery module of the present disclosure includes a main body portion that supplies or stores electrical energy and tab portions that protrude from one side of the main body portion, and comprises…DRIVE·6d ago·2 min readFollowH01M10/658SK ON CO LTD [KR]
BIPOLAR BATTERY AND MANUFACTURING METHOD THEREFORAccording to an embodiment of the present disclosure, a bipolar battery comprising: a frame extending in a first direction and a second direction and partitioning a plurality of regions; and unit cell…DRIVE·6d ago·2 min readFollowH01M10/04SK ON CO LTD [KR]
APPARATUS FOR MEASURING INSULATION PERFORMANCE OF BATTERYAn apparatus for measuring the insulation performance of a battery, according to an embodiment of the present disclosure, comprises: a support plate including an insulated insulation region; a close c…DRIVE·6d ago·1 min readFollowG01R27/02SK ON CO LTD [KR]
ELECTRODE FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING SAMEThe present disclosure relates to an electrode for a secondary battery and a secondary battery comprising same. The electrode for a secondary battery according to one embodiment comprises: a coated po…DRIVE·6d ago·1 min readFollowH01B3/30SK ON CO LTD [KR]
BATTERY CELLThe present disclosure relates to a battery cell including: a case for receiving an electrode assembly; a terminal portion electrically connected to the electrode assembly and protruding in a predeter…DRIVE·6d ago·1 min readFollowH01M50/103SK ON CO LTD [KR]
BATTERY PACKThe present disclosure may provide a battery pack comprising: a power storage device including battery cells; and a plate having a seating portion in which the power storage device is seated, wherein …DRIVE·Jun 10·1 min readFollowH01M10/613SK ON CO LTD [KR]
BATTERY CELL AND CAP ASSEMBLY PROVIDED THEREINA battery cell is disclosed. In some implementations, the battery cell includes: an electrode assembly; a cell case accommodating the electrode assembly; a cap plate covering an open end of the cell c…DRIVE·Jun 10·1 min readFollowH01M50/103SK ON CO LTD [KR]
BATTERY CELL AND BATTERY MODULE INCLUDING THE SAMEA battery cell according to an embodiment of the present disclosure includes a cell case having a can accommodating an electrode assembly therein and a cap plate connected to the can, and a vent notch…DRIVE·Jun 10·1 min readFollowH01M50/107SK ON CO LTD [KR]
SECONDARY BATTERY AND METHOD FOR MANUFACTURING SECONDARY BATTERYA secondary battery according to various embodiments of the present disclosure includes: a battery can including a first curved part formed to be curved to have a first radius of curvature on an inner…DRIVE·Jun 10·1 min readFollowH01M10/0431SK ON CO LTD [KR]
POSITIVE ELECTRODE ACTIVE MATERIAL, LITHIUM SECONDARY BATTERY COMPRISING SAME, AND METHOD FOR MANUFACTURING POSITIVE ELECTRODE ACTIVE MATERIALA cathode active material according to embodiments of the present disclosure includes: lithium metal oxide particles; and a conductive coating that partially covers the surface of the lithium metal ox…DRIVE·Jun 10·1 min readFollowC01B25/45SK ON CO LTD [KR]
CAP FOR SECONDARY BATTERY, METHOD FOR MANUFACTURING A CAP, AND METHOD FOR MANUFACTURING A SECONDARY BATTERY.The present disclosure relates to a cap for a secondary battery, a method for manufacturing the cap, and a method for assembling a secondary battery. The cap comprises an injection hole that penetrate…DRIVE·Jun 10·2 min readFollowH01M50/103SK ON CO LTD [KR]
BATTERY PACKA battery pack includes one or more battery modules. Each of the battery modules includes a plurality of battery cells having a plurality of first electrode terminals and a plurality of second electro…DRIVE·Jun 10·1 min readFollowH01M50/213SK ON CO LTD [KR]
SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAMEA secondary battery includes a first electrode assembly including a first electrode tab that includes a plurality of first uncoated portions, each of the first uncoated portions being bent in a first …DRIVE·Jun 3·1 min readFollowH01M10/052SK ON CO LTD [KR]
SECONDARY BATTERYA secondary battery is disclosed. According to one aspect of the present disclosure, there is provided a secondary battery comprising a cell assembly comprising battery cells, first and second frames …DRIVE·Jun 3·1 min readFollowH01M50/213SK ON CO LTD [KR]
SECONDARY BATTERYA secondary battery is disclosed. According to one aspect of the present disclosure, there is provided a secondary battery comprising a cell assembly comprising battery cells, first and second frames …DRIVE·Jun 3·1 min readFollowH01M10/6567SK ON CO LTD [KR]
ANODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAMEAn anode for a lithium secondary battery includes an anode current collector and an anode composite layer disposed on at least one surface of the anode current collector and including a graphite-based…DRIVE·Jun 3·1 min readFollowH01M4/0435SK ON CO LTD [KR]
SECONDARY BATTERYA secondary battery is disclosed. According to one aspect of the present disclosure, there is provided a secondary battery comprising a cell assembly comprising battery cells, a frame combined with th…DRIVE·Jun 3·1 min readFollowH01M10/613SK ON CO LTD [KR]
CATHODE ACTIVE MATERIAL FOR SECONDARY BATTERY, CATHODE FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERYA cathode active material for a secondary battery includes lithium metal oxide particles. A difference between a maximum particle diameter (Dmax) and an average particle diameter (D50) of the lithium …DRIVE·May 27·1 min readFollowC01G53/504SK ON CO LTD [KR]
CATHODE ACTIVE MATERIAL PRECURSOR FOR LITHIUM SECONDARY BATTERY, METHOD OF PREPARING THE SAME, CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERYA cathode active material precursor for a lithium secondary battery according to embodiments of the present disclosure includes first cathode active material precursor particles, each comprising a cor…DRIVE·May 27·1 min readFollowC01G53/05SK ON CO LTD [KR]
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PREPARING THE SAME AND LITHIUM SECONDARY BATTERYA cathode active material for a lithium secondary battery is provided, including a lithium metal oxide that satisfies Equation 1 below. Charge transfer resistance R CT ≤ 30 Ω (in Equation 1, R is base…DRIVE·May 27·1 min readFollowC01G53/504SK ON CO LTD [KR]
BATTERY CELL STACK AND MANUFACTURING METHOD THEREOFA battery cell stack of the present invention includes a plurality of battery cells and a resin layer wholly or partially in contact with an outer surface of at least one of the plurality of battery c…DRIVE·May 13·1 min readFollowC08J5/12SK ON CO LTD [KR]
BATTERY MODULE AND BATTERY PACKA battery module includes a case, a plurality of battery cells accommodated in the case, and a first busbar connecting at least one of the plurality of battery cells to a conductive connector, wherein…DRIVE·May 13·1 min readFollowH01M10/482SK ON CO LTD [KR]
SECONDARY BATTERYA battery module includes a battery assembly including a plurality of sub-packing units, the plurality of sub-packing units respectively including a cell housing, at least one battery cell accommodate…DRIVE·May 13·1 min readFollowH01M50/204SK ON CO LTD [KR]
ANODE FOR LITHIUM SECONDARY BATTERY, LITHIUM SECONDARY BATTERY INCLUDING THE SAME AND METHOD OF FABRICATING THE SAMEAn anode for a lithium secondary battery according to an embodiment of the present invention includes an anode current collector, and an anode active material layer formed on the anode current collect…DRIVE·May 13·1 min readFollowH01M10/052SK ON CO LTD [KR]
BATTERY MODULEA battery module is proposed. The battery module includes a plurality of battery sub-modules, and a front cover part configured to cover an outermost stacking surface of the plurality of stacked batte…DRIVE·May 6·1 min readFollowH01M10/425SK ON CO LTD [KR]
BATTERY PACKA battery pack includes a cell stack in which a plurality of battery cells are stacked; a pack case accommodating the cell stack therein, a partition member partitioning an internal space of the pack …DRIVE·May 6·1 min readFollowH01M10/658SK ON CO LTD [KR]
BATTERY CELL STACK AND MANUFACTURING METHOD THEREOFA battery cell stack of the present invention includes a plurality of battery cells and a resin layer wholly or partially in contact with an outer surface of at least one of the plurality of battery c…DRIVE·Apr 29·1 min readFollowC09J11/04SK ON CO LTD [KR]
BATTERY MODULE AND METHOD OF MANUFACTURING BATTERY MODULEA battery module includes a first sub-module and a second sub-module disposed in a first direction, the first sub-module and the second sub-module respectively including a plurality of battery cells s…DRIVE·Apr 29·1 min readFollowH01M10/04SK ON CO LTD [KR]
BATTERY PACK AND METHOD OF ASSEMBLING THE SAMEA battery pack, may include: a plurality of cell stacks including a plurality of battery cells; a pack housing accommodating the plurality of cell stacks; a fixing bracket disposed between the plurali…DRIVE·Apr 22·1 min readFollowH01M10/0404SK ON CO LTD [KR]
BATTERY MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING THE SAMEThe present disclosure relates to a battery management system and a method for controlling the same. The battery management system according to an embodiment of the present disclosure may include an a…DRIVE·Apr 15·2 min readFollowG01R23/005SK ON CO LTD [KR]
BATTERY ASSEMBLYA battery assembly of the present disclosure includes: a plurality of battery cells, which each include a main body portion storing and supplying electric energy and a tab portion protruding outwardly…DRIVE·Apr 15·1 min readFollowA62C3/06SK ON CO LTD [KR]
TRANSFER DEVICEA transfer device (10) is disclosed. The transfer device (10) comprises a transfer rail (100) extending in a longitudinal direction, a carrier (200) movably coupled to the transfer rail (100) in the l…DRIVE·Apr 8·1 min readFollowB23Q3/106SK ON CO LTD [KR]
BATTERY PACKA battery pack includes a pack case and a plurality of cell stacks accommodated in an accommodation space of the pack case, wherein the pack case includes a lower plate on which the plurality of cell …DRIVE·Apr 1·1 min readFollowH01M10/658SK ON CO LTD [KR]
BATTERY PACKA battery pack includes a plurality of battery modules, a battery pack case engaged to hold the plurality of battery modules and structured to provide an accommodating space in which the plurality of …DRIVE·Apr 1·1 min readFollowH01M10/052SK ON CO LTD [KR]
BATTERY SYSTEM INCLUDING COOLING PLATE AND METHOD OF CONTROLLING THE SAMEA battery system includes a battery pack including a pack frame, a plurality of battery modules disposed within the pack frame, and a cooling plate covering the plurality of battery modules and includ…DRIVE·Apr 1·1 min readFollowA62C3/16SK ON CO LTD [KR]
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAMEA cathode active material for lithium secondary batteries according to embodiments of the present invention includes different types of lithium metal oxide particles having different circularities in …DRIVE·Mar 25·1 min readFollowH01M10/052SK ON CO LTD [KR]
SECONDARY CELL INCLUDING NA-Y-TYPE ZEOLITE ADSORBENTProvided is a secondary cell including a Y-type zeolite adsorbent. The secondary cell including a Y-type zeolite adsorbent of the present invention may remove gas such as carbon dioxide and hydrogen f…DRIVE·Mar 18·1 min readFollowB01J20/16SK ON CO LTD [KR]
