MANUFACTURING APPARATUS OF BATTERY CELLAn apparatus to weld resin pieces of a battery together during manufacture of a battery cell includes a first hot plate that pressurizes and heats exterior materials forming a container of the battery…DRIVE·3d ago·1 min readFollowH01M50/169MAZDA MOTOR CORPORATION
Battery Cell, and Battery Pack and Vehicle Including the SameA battery cell includes a wound electrode assembly, a battery housing accommodating the electrode assembly therein, and a housing lid. The battery housing has a sidewall and an open end defining an op…DRIVE·Jun 11·1 min readFollowH01M50/169LG Energy Solution, Ltd.
Battery Cell, Manufacturing Apparatus and Method for Battery CellThe present disclosure relates to a battery cell, a manufacturing apparatus for the battery cell, and a manufacturing method for the battery cell, and the battery cell according to one embodiment of t…DRIVE·Jun 11·1 min readFollowH01M50/169SK On Co., Ltd.
METHOD FOR MANUFACTURING ELECTRICITY STORAGE DEVICE AND ELECTRICITY STORAGE DEVICEA method for manufacturing an electricity storage device includes a case body preparing step, a closing plate preparing step, and a welding step. A closing plate prepared in the closing plate preparin…DRIVE·Jun 11·1 min readFollowH01M50/169Prime Planet Energy & Solutions, Inc.
CASE FOR SECONDARY BATTERY AND SECONDARY BATTERY INCLUDING CASEThe present disclosure provides a case for a secondary battery, and a secondary battery. The case includes: a body including an accommodation portion having an open end and a flange portion extending …DRIVE·Jun 4·1 min readFollowH01M50/169SAMSUNG SDI CO., LTD.
SECONDARY BATTERYA secondary battery includes an electrode assembly including a first electrode, a second electrode, and a separator, a case body accepting the electrode assembly through one opened side surface and in…DRIVE·Jun 4·1 min readFollowH01M50/169SAMSUNG SDI CO., LTD.
Method and apparatus for manufacturing pouch-type secondary batteryA method for manufacturing a pouch-type secondary battery according to an embodiment of the present invention may include: a first sealing operation of fusing a lead film, which is attached to an elec…DRIVE·Jun 2·1 min readFollowH01M50/169LG Energy Solution, Ltd.
METHOD OF MANUFACTURING ELECTRICITY STORAGE DEVICEA method of manufacturing an electricity storage device includes a first preparing step of preparing a case body including an open end, a second preparing step of preparing a sealing plate for sealing…DRIVE·May 14·1 min readFollowH01M50/169Prime Planet Energy & Solutions, Inc.
BATTERY SHELL, SINGLE BATTERY CELL, AND BATTERY PACKA battery shell, a single battery cell, and a battery pack are provided. The battery shell includes: a battery shell body, wherein the battery shell body is provided with an opening; and a top cover b…DRIVE·Jan 29·1 min readFollowH01M50/169EVE POWER CO., LTD.
COUPLING BETWEEN BATTERY COVER AND BASEA battery comprising a base including a base portion defining an interior volume and a base flange extending from the base portion. The battery also includes a battery cell stack positioned in the int…DRIVE·Jan 22·1 min readFollowH01M50/169Apple Inc.
IMPROVED COUPLING BETWEEN BATTERY COVER AND BASEA battery comprising a base including a base portion defining an interior volume and a base flange extending from the base portion. The battery also includes a battery cell stack positioned in the int…DRIVE·Jan 8·1 min readFollowH01M50/169Apple Inc.
CAP ASSEMBLY AND SECONDARY BATTERY INCLUDING THE SAMEA secondary battery is provided. The secondary battery includes an electrode assembly, a sub-plate assembly comprising a sub-plate connected to the electrode assembly and a current collector coupled t…DRIVE·Jan 1·1 min readFollowH01M50/169SAMSUNG SDI CO., LTD.
TOP CAP ASSEMBLY, BATTERY, AND ELECTRICAL DEVICEA top cap assembly includes a top cap plate, a mounting piece, and a protection film. The top cap plate includes an inner side and an outer side disposed opposite to each other along a thickness direc…DRIVE·Jul 4·2 min readFollowH01M50/169CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
HIGH VOLTAGE BATTERY CONTACTOR WELDING PREVENTIONHigh voltage battery contactor welding prevention techniques for an electrified vehicle include, in response to a request to perform a high voltage connection procedure, utilizing a supervisory contro…DRIVE·Apr 4·1 min readFollowH01M50/169FCA US LLC
BATTERY CELL, METHOD AND SYSTEM FOR MANUFACTURING SAME, BATTERY, AND ELECTRICAL DEVICEA battery cell may include: a housing having an opening; an electrode assembly, accommodated in the housing; and an end cap, including a cap body and a protruding structure, where at least a part of t…DRIVE·Dec 21·1 min readFollowH01M50/169CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
METHOD FOR MANUFACTURING SECONDARY BATTERY AND SECONDARY BATTERY MANUFACTURED USING THE MANUFACTURING METHODA method for manufacturing a secondary battery includes preparing a lower can having an accommodation part to accommodate an electrode assembly, and an upper cover covering an upper opening of the low…DRIVE·Oct 12·2 min readFollowH01M50/169LG ENERGY SOLUTION, LTD.
BATTERY CELL, METHOD AND SYSTEM FOR MANUFACTURING SAME, BATTERY, AND ELECTRICAL DEVICEA battery cell may include: a housing, on which an opening is made; an electrode assembly, accommodated in the housing; and an end cap, configured to fit and cover the opening. The end cap may include…DRIVE·Sep 21·1 min readFollowH01M50/169CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
BATTERY CELL, METHOD AND SYSTEM FOR MANUFACTURING SAME, BATTERY, AND ELECTRICAL DEVICEA battery cell may include: a housing, on which an opening is made; an electrode assembly, accommodated in the housing; and an end cap, configured to fit and cover the opening. The end cap may include…DRIVE·Sep 21·1 min readFollowH01M50/169CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREFORProvided are an electronic device and a manufacturing method therefor. The electronic device includes a first housing, a second housing, a cover plate, and a cell. The first housing includes a bottom …DRIVE·Jul 6·2 min readFollowH01M50/169EVE ENERGY CO., LTD.
CAP PLATE WELDING ASSEMBLY FOR ELECTRIC VEHICLE SECONDARY BATTERYProvided is a cap plate welding assembly for an electric vehicle secondary battery, the cap plate welding assembly including: an anode part cap plate provided with first horizontal planes formed long …DRIVE·May 4·1 min readFollowH01M50/169SP SYSTEMS CO., LTD.
BATTERY PRODUCTION METHOD, BATTERY PRODUCTION APPARATUS, AND BATTERY(a) An electrode assembly is accommodated in a laminated casing. (b) A pressure-applied portion is formed by sandwiching at least a portion of a peripheral edge of the laminated casing between a first…DRIVE·Apr 20·1 min readFollowH01M50/169TOYOTA JIDOSHA KABUSHIKI KAISHA
BATTERY CASE, BATTERY, AND ELECTRONIC DEVICEA battery case, a battery, and an electronic device include a case body, a first cover body, a first insulating part, and a second cover body, where the case body includes a bottom wall and a side wal…DRIVE·Dec 29·1 min readFollowH01M50/169ZHUHAI COSMX BATTERY CO., LTD.
BATTERY MANUFACTURING METHOD AND BATTERYA battery manufacturing method and a battery are provided. The battery manufacturing method includes: providing a first housing, including a bottom wall and a side wall, wherein the side wall extends …DRIVE·Nov 17·1 min readFollowH01M50/169CALB CO., LTD.
HIGH VOLTAGE BATTERY PROTECTION PACKA high voltage battery protection pack according to one embodiment of the present invention includes an upper case including a coupling plate protruding along an outer circumferential surface of the u…DRIVE·Mar 3·2 min readFollowH01M50/169HYUNDAI MOBIS Co., Ltd.
BATTERY AND BATTERY MANUFACTURING METHODA battery and a battery manufacturing method are provided. The battery includes a main body portion, a cover plate assembly, a tab portion, and a connecting piece. The cover plate assembly is located …DRIVE·Nov 18·2 min readFollowH01M50/169CHINA LITHIUM BATTERY TECHNOLOGY CO., LIMITED
RECHARGEABLE BATTERY AND METHOD FOR WELDING RECHARGEABLE BATTERYA rechargeable battery and a welding method of a rechargeable battery are disclosed, and a rechargeable battery according to an exemplary embodiment of the present invention includes: a case in which …DRIVE·Sep 2·2 min readFollowH01M50/169SAMSUNG SDI CO., LTD.
Secondary battery and method of manufacturing the sameA secondary battery according to an embodiment includes a container having a pouring hole through which an electrolyte is poured, and housing the electrolyte, poured through the pouring hole, together…DRIVE·Jul 25·1 min readFollowH01M50/169TOSHIBA KK [JP]
Electric storage deviceProvided is an electric storage device that can ensure seal in a peripheral area of a portion in a defining wall of a case through which a rivet passes even when a rivet is inserted through the defini…DRIVE·Jul 4·1 min readFollowH01M50/169GS YUASA INT LTD [JP]
Battery and battery packThe provided battery (1) includes a sheathing can (2) housing an electrode (3) immersed in a liquid electrolyte (6); a sealing cap (7) to block an aperture formed on one end face of the sheathing can …DRIVE·May 24·2 min readFollowH01M50/169NEC CORP [JP]
BATTERY PACK AND METHOD OF PRODUCING THE SAMEA battery pack having a battery (2) in which a battery case (3) and a cap (6) of a sealing plate sealing an open end of the battery case serve as connection electrodes of opposite polarities, a termin…DRIVE·Apr 12·1 min readFollowH01M50/169MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]
Hermetically sealed coin cellA hermetically sealed coin cell is described. The coin cell has the opposite polarity terminals isolated from one another by a glass-to-metal seal. Glassing a conductive disc inside a ring of greater …DRIVE·Jul 28·1 min readFollowH01M50/169GREATBATCH W TECHNOLOGIES [US]
Electrode lead arrangement between battery case and header, laser/electron beam weldingA process for attaching the anode lead to the battery case, creating a case negative design. The anode lead (46) is an extension of the anode current collector and is nested between the case (22) and …DRIVE·Oct 2·1 min readFollowH01M50/169GREATBATCH W LTD [US]
Nonaqueous electrolyte battery and production method thereofA nonaqueous electrolyte battery includes: an electrode body having at least a positive electrode and a negative electrode; a cylindrical container with its bottom closed, in which the electrode body …DRIVE·Oct 4·2 min readFollowH01M50/169SONY CORP [JP]
