Matches 1 - 50 out of 73 1 2 >


Match Document Document Title
US20120052341 RECHARGEABLE BATTERY  
A prismatic rechargeable battery including an electrode assembly; a case accommodating the electrode assembly; and a retainer in the case and surrounding the electrode assembly, wherein the...
US20060099492 Battery for mobile communication terminal  
A battery for a mobile communication terminal including: a battery cell, a protection circuit assembly connected to the battery cell and configured to stabilize a current when the battery cell is...
US20050147879 Electrochemical cell closure  
An electrochemical cell having a high capacity is described. The cell capacity can be increased by a method of selecting cell components to achieve particular volume ratios within the cell....
US20140342204 EXTERNAL PACKAGING MATERIAL FOR BATTERY DEVICE, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME, AND BATTERY PACK  
An external packaging material for covering a battery device is provided. The packaging material includes a laminated film having a laminated structure having two or more resin film layers...
US20060046139 Battery pack and its manufacturing method  
A battery pack is disclosed that has at least a battery device enclosed in an external package and a cover adapted to be fitted into an opening formed at one end of the battery device enclosed in...
US20120301759 ELECTRIC STORAGE DEVICE AND INSULATION COVER  
An electric storage device includes: an electrode assembly including a positive electrode sheet, a negative electrode sheet, and a separator for insulating between the electrode sheets; positive...
US20050153172 Secondary battery  
A secondary battery including: a bare cell including a container-type can, an electrode assembly arranged inside the can through an opening of the can and a cap assembly adapted to close the...
US20090101766 METHOD, APPARATUS, AND SYSTEM FOR MOUNTING AN ELECTRONIC DEVICE UTILIZING A BATTERY COVER  
A battery cover for an electronic device including a battery receptacle. The battery cover generally comprises a base and a cover mating element. The base is operable to couple with a portion of...
US20050170238 Fire shielding battery case  
A battery case made of an intumescent flame retardant polymeric composition that provides fire shielding, thermal shielding and a low heat release rate. A fire resistant additive is blended with a...
US20160072105 BATTERY COVER  
A battery cover includes side walls that cover four side faces of the battery, and a first spacer provided at a top portion of the side walls for providing a space between the battery and the side...
US20070154798 Secondary battery  
A secondary battery including an electrode assembly in which anode and cathode electrodes are laminated with a separator interposed therebetween and are wound together, a can to receive the...
US20080176134 Case for secondary battery and battery pack including the same  
A case for a secondary battery prevents reverse-insertion of a battery by having a step-shaped fastening groove formed in an upper case, the groove being connected to a fastening projection of a...
US20050282069 Rechargeable battery pack and method for separating core pack from case  
A rechargeable battery pack and a method for separating a core pack from a case make it possible to easily separate the core pack from the case without causing any damage to the surface of the...
US20060166087 Secondary battery  
A secondary battery comprises a case body member of a rectangular parallelepiped shape having a plurality of housing parts each accommodating each of a plurality of electrode plate groups, and a...
US20090246617 VANADIUM CONNECTOR IN AN ELECTROCHEMICAL CELL FOR AN IMPLANTABLE MEDICAL DEVICE  
One embodiment of an electrochemical cell for an implantable medical device is presented. The electrochemical cell includes a first electrode. The first electrode includes at least one current...
US20060207085 Battery and method for manufacturing same  
A method is provided for manufacturing a battery having a case where the sites to which high stresses are applied are strongly welded. The case has a closed bottom and an opened top. The cross...
US20100255366 Insulin Cartridge Cap  
Described is a cartridge cap with a feature that aides in the removal of a battery cap from a drug infusion pump. The proximal end of the cartridge cap includes a recess on an inner surface that...
US20050186471 Intrinsically-safe battery power supply for underground mining  
An intrinsically-safe battery power supply for electrical equipment in underground mining and in other areas exposed to the danger of explosion is disclosed. The power supply includes at least one...
US20090162748 Battery Enclosure  
Provided herein is a battery enclosure which comprises a flexible tubular battery housing having a top and bottom open end, and a top and bottom end plug, wherein the top and bottom end plugs are...
US20050153195 Secondary battery  
A secondary battery including a bare cell and a safety device coupled to the bare cell, wherein the secondary battery has a battery component part having a safety device such as a protective...
US20140038031 CAP ASSEMBLY, BATTERY PACK INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE BATTERY PACK  
A cap assembly includes a protective circuit module; and an injection molded upper cap integral with the protective circuit module and configured to be coupled to an opening of a can housing an...
US20060057460 Battery pack  
A battery pack for supplying power to an electrical appliance, in particular a power tool, has a housing which at least partly comprises plastic and holds at least one battery cell, wherein the...
US20060057458 Battery with integrated protection circuit  
A battery pack is provided where the cell can becomes the battery enclosure. An electrode assembly is deposited within a can. A recess area is created above the electrode assembly by either...
US20050214641 Cap assembly and secondary battery using the same  
A cap assembly for a secondary battery maybe constructed with a cap cover, a tab plate arranged along one side of the cap cover, and a vent plate arranged between the cap cover and the tab plate....
US20060057462 Lithium ion secondary battery  
A lithium ion secondary battery is provided. The battery comprises a cap assembly having a cap plate with a predetermined thickness and a predetermined ratio of the length of the long axis to the...
US20140220414 CAP COVER AND BATTERY PACK INCLUDING THE SAME  
A cap cover and a battery pack including the cap cover are provided. The cap cover includes: a first plate which is formed in a first direction; a second plate which is formed in a second...
US20090202901 Battery  
At a central portion of a lid of a battery, a negative terminal, which has a T-shaped section view, is provided so as to be surrounded by a gasket and pierce the lid. An insulator is provided at...
US20070154783 Battery cap assembly, battery having the same, and method of making the same  
A battery cap assembly, including a first cap part and a safety apparatus provided under the first cap part, wherein the first cap part includes protrusions on a lower surface thereof, the...
US20140342198 SECONDARY BATTERY  
A cap plate for sealing a case housing an electrode assembly includes a cover portion that covers the electrode assembly, a support portion having a first thickness, the support portion being...
US20050221176 Prismatic-type rechargeable battery with attached lead plate  
The present invention discloses a prismatic-type rechargeable battery that comprises a bare cell that includes an electrode assembly comprising a positive electrode, a negative electrode, and a...
US20060099501 Secondary battery  
A secondary battery having an electrode assembly with improved battery capacity. The secondary battery has an electrode assembly including two electrodes and a separator, a case made from an...
US20110091765 SECONDARY BATTERY INCLUDING SEALING STRUCTURE FOR ELECTROLYTE INJECTION HOLE AND METHOD OF MANUFACTURING THE SECONDARY BATTERY  
A secondary battery including an electrolyte injection hole having an improved sealing structure, and a method of manufacturing the secondary battery. In the secondary battery, a sealing unit for...
US20050238955 Battery and battery terminal structure and method of manufacture  
The construction of an electrically conductive terminal of a lead-acid battery seals a terminal post from the acid in the battery box interior by an collar that is mounted on the exterior of the...
US20050048361 Stacked type lithium ion secondary batteries  
A type of stacked lithium ion secondary battery is disclosed. Therein, the positive electrode is formed by smearing an active material on the surface of an aluminum foil body, where said active...
US20070048604 Lithium microbattery provided with a protective envelope, and method for producing one such microbattery  
A lithium microbattery comprises a substrate on which at least one stack is arranged successively comprising a cathode, an electrolyte containing lithium and an anode consisting of metallic...
US20060172192 Battery  
A battery has a housing, a cover, and a seal engaged with the cover. The cover has an outer edge and is connected to the housing at the outer edge. The cover includes at least one portion of...
US20050147874 Venting system for battery  
A venting system for a battery having a plurality of cells that includes a member configured for gas communication with a plurality of the cells. The member includes a plurality of vent barrels....
US20050079411 Drawn and grooved battery can  
A battery can for accommodating electrochemical materials includes an elongated and substantially cylindrical housing having wall with a smooth outer surface. The battery can further includes a...
US20090098445 Cap assembly, secondary battery having the same, methods of manufacturing cap assembly and secondary battery  
A secondary battery includes an electrode assembly, in which two electrodes and a separator interposed between the two electrodes are stacked and wound, a can accommodating the electrode assembly,...
US20060068281 Outer case for non-aqueous electrolyte battery and method of producing the same  
An outer casing of a non-aqueous electrolyte battery is capable of being mass-produced as well as thin and resistant to damage. The outer casing 4 comprises a casing body 4a and a cover 4b. After...
US20060204841 Battery and method of manufacturing same  
A battery includes an electrically-conductive battery can (1) for accommodating a spirally-wound electrode assembly (3) in which an electrolyte solution is impregnated. The battery can has an open...
US20100143793 Battery Pack  
The battery pack of the present invention includes a circuit board placed on the upper side of a unit cell, an upper cover placed on the upper side of the circuit board, and a resin mold that is...
US20100015522 Sealing piece and battery pack using the same  
There is provided a more compact battery pack which is characterized in that the battery pack includes a PTC device (120) and a secondary battery which comprises a canister (100) and a sealing...
US20110117398 CAP-UP PLATE AND SECONDARY BATTERY HAVING THE SAME  
A cap-up plate and a cylindrical secondary battery having the cap-up plate are disclosed. In one embodiment, the cap-up plate includes i) a base plate and ii) a terminal extending from a portion...
US20120003512 SECONDARY BATTERY AND PRODUCTION METHOD THEREOF  
A secondary battery includes a battery can 1 and a battery lid that seals an opening of the battery can 1. In a space defined by the battery can 1 and the battery lid 3, a power generation element...
US20120189906 SEALED BATTERY CASING AND SEALED BATTERY  
A sealed battery casing includes a body part in which a power generation element is disposed and a sealing part that seals the body part by thermal fusion bonding. The body part includes one or...
US20110014513 COVER FOR LEAD ACID BATTERIES  
A cover made of plastic material for a lead acid battery comprising at least one bushing with an annular body having an upper portion and a lower portion, said bushing having an outer surface and...
US20110123853 SECONDARY BATTERY  
A secondary battery including an electrode assembly, a can to house the electrode assembly, and electrical insulators that expand to secure the electrode assembly in the can, by absorbing a...
US20170069890 COVER FOR GAS PERMEABLE CONTAINER, GAS PERMEABLE CONTAINER, AND METHOD FOR PRODUCING COVER FOR GAS PERMEABLE CONTAINER  
A cover for gas permeable container which is mounted on a container body having an internal space and an opening communicating with the internal space includes: a closing part configured to close...
US20060263678 High performance rechargeable battery pack for toy vehicles  
A battery pack for high performance, radio-controlled toy vehicles, such as high speed vehicles with highly sensitive steering and/or driving (known as “digital proportional”) or other types of...

Matches 1 - 50 out of 73 1 2 >