NOTCHING AND STACKING DEVICE FOR ELECTRODE ASSEMBLY AND SECONDARY BATTERY AND ELECTRODE ASSEMBLY AND SECONDARY BATTERY MANUFACTURED USING THE SAMEA notching and stacking device for an electrode assembly including a die having holes, the die including a first die having a separator mounted thereon and having a first die hole and a second die loc…DRIVE·Jun 11·2 min readFollowH01M50/406SAMSUNG SDI CO., LTD.
IONIC LIQUID/POLYMER COMPOSITE FILM, AND PREPARATION METHOD THEREFOR AND USE THEREOFDisclosed is a preparation method for an ionic liquid/polymer composite film including uniformly mixing a base material with an unsaturated double bond-containing ionic liquid solution by a good solve…DRIVE·Jun 19·1 min readFollowH01M50/406HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Method for Manufacturing Case of Battery Module and Case of Battery ModuleA method for manufacturing a lower case of a battery module includes an extrusion molding operation in which a metal material is extruded to mold a cooling plate member and a sidewall member of a batt…DRIVE·Jan 9·1 min readFollowH01M50/406SK On Co., Ltd.
SEPARATOR CUTTING DEVICE AND SEPARATOR CUTTING METHODA separator cutting device includes: a conveyance unit for conveying a continuous body of separators for batteries; a tension applying mechanism for applying tension to at least a portion of the conti…DRIVE·Nov 2·1 min readFollowH01M50/406Panasonic Corporation
Cell Separator Fly-cut MechanismA cell separator fly-cut mechanism includes a first driving component, a second driving component, a lamination component and a fly-cut component, and the lamination component is in transmission conne…DRIVE·Jul 27·1 min readFollowH01M50/406SHENZHEN GEESUN INTELLIGENT TECHNOLOGY CO., LTD.
APPARATUS FOR MANUFACTURE OF ELECTRODE ASSEMBLY AND ELECTRODE ASSEMBLY MANUFACTURED BY THE SAMEAn apparatus for manufacturing an electrode assembly includes a stacking plate including a first stacking region in which a cathode plate, an anode plate and a separator are stacked; a first actuator …DRIVE·Jun 29·2 min readFollowH01M50/406SK ON CO., LTD.
STRETCHING APPARATUS FOR MANUFACTURING SEPARATOR AND METHOD OF MANUFACTURING SEPARATOR USING THE SAMEOne aspect of the present invention provides a stretching apparatus for manufacturing a separator including a first stretching machine and a second stretching machine arranged in parallel with each ot…DRIVE·Jun 29·1 min readFollowH01M50/406W-SCOPE KOREA CO., LTD.
Method for Manufacturing Case of Battery Module and Case of Battery ModuleA method for manufacturing a lower case of a battery module includes an extrusion molding operation in which a metal material is extruded to mold a cooling plate member and a sidewall member of a batt…DRIVE·Jun 9·1 min readFollowH01M50/406SK Innovation Co., Ltd.
ELECTRODE ASSEMBLY CUTTING DEVICE AND SEPARATOR CUTTING DEVICEA device for manufacturing a laminated electrode comprises: a negative electrode cutting drum that forms a negative electrode sheet by cutting a negative electrode single sheet to a first width and co…DRIVE·Mar 3·2 min readFollowH01M50/406Panasonic Corporation
MANUFACTURING METHOD FOR FUEL CELL SEPARATORS AND MANUFACTURING APPARATUS FOR FUEL CELL SEPARATORSA manufacturing method for fuel cell separators by way of a progressive pressing method which molds a plurality of separator shaped parts in an elongated metal plate, the method having: a pressing ste…DRIVE·Sep 30·2 min readFollowH01M50/406HONDA MOTOR CO., LTD.
Polyethylene separator for an energy storage cellAn improved separator (10) for an energy storage cell is described which is made of a porous polyolefin matrix and contains from about 0.5 to about 30 dry weight percent particulate filler. The partic…DRIVE·Nov 27·1 min readFollowH01M50/406MICROPOROUS PRODUCTS L P [US]
