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US20120015227 Battery pack  
A battery pack frame for accommodating a plurality of secondary cells arranged in parallel with each other, each secondary cell extending axially in a first direction, the battery pack frame...
US20090155648 Hydrogen storage system for fuel cell vehicle  
The present invention provides a hydrogen storage system using a metal hydride (MH), which can increase volumetric storage density of hydrogen and total hydrogen storage capacity and improve...
US20110250484 Battery Pack and Combination of the Battery Pack and an Electric Device  
The present patent application relates to a battery pack for connecting to a cordless power tool to supply power thereto, the battery pack may supply two volumes or more than two volumes of...
US20140186677 BATTERY PACK  
A battery pack includes at least one battery module having a plurality of battery cells arranged in one direction, the plurality of battery cells in the at least one battery module being...
US20150207185 SECONDARY BATTERY PACK AND AUTHENTICATION METHOD  
An authenticator (5, 11) is compatible with a plurality of authentication systems to authenticate an external device connected with a connection terminal (OUT, ID), and the authenticator executes...
US20110287302 SECONDARY BATTERY  
A secondary battery is disclosed. In one embodiment, the battery includes i) an electrode assembly, ii) an electrolyte, iii) a tape attached to at least part of an outer surface of the electrode...
US20130178091 BUSBAR MODULE AND POWER SUPPLY UNIT INCLUDING SAME BUSBAR MODULE  
In a busbar module for connecting a plurality of batteries of a battery unit, the batteries are arranged so that electrodes of each of the batteries having different polarities are disposed...
US20150243944 RECHARGEABLE BATTERY PACK  
A rechargeable battery pack is disclosed. In one aspect, the rechargeable battery pack includes a holder accommodating a plurality of unit cells, wherein each unit cell includes a rechargeable...
US20110151311 BATTERY PACK  
A battery pack includes a plurality of battery modules stacked together, at least one of the plurality of battery modules having a plurality of unit battery cells stacked together; and a housing...
US20100297525 FUEL CELL  
A cell unit of a fuel cell includes a first separator, a first membrane electrode assembly, a second separator, a second membrane electrode assembly, and a third separator. Resin connecting...
US20120052337 METHOD AND APPARATUS FOR PREVENTING ELECTROLYSIS ON BATTERY CONTACTS IN A DUAL-CONTACT BATTERY SYSTEM  
A dual-contact battery pack comprises a housing, a plurality of battery cells located within the housing, a first set of contacts and a second set of contacts coupled to the housing and to the...
US20110236743 ELECTROLYTE SEPARATOR AND METHOD OF MAKING THE ELECTROLYTE SEPARATOR  
An electrolyte separator structure is provided. The electrolyte separator structure comprises a graded integral structure, wherein the structure comprises an ion-conducting first ceramic at a...
US20140120384 DEVICE FOR AIDING IN THE FRACTURE OF A VENT OF AN ELECTROCHEMICAL CELL  
A device for aiding in the fracture of a vent of an electrochemical cell includes a main body having a first surface and a plurality of lobes extending out from the first surface of the main body...
US20150132671 POWER GENERATOR HAVING INTEGRATED MEMBRANE VALVE  
A power generator includes a case having a surface with a perforation and a cavity containing a gas generating fuel. A membrane is supported by the case inside the cavity, the membrane having an...
US20130316217 CONNECTION PLATE FOR BATTERY TERMINALS AND METHOD FOR MANUFACTURING CONNECTION PLATE FOR BATTERY TERMINALS  
A connection plate for battery terminals capable of inhibiting a base and a battery terminal connection portion from being detached from each other is provided. This connection plate for battery...
US20150064506 Solid State Battery with Offset Geometry  
In one embodiment, a solid state battery includes a first cell stack including a first solid-electrolyte separator positioned between a first cathode and a first anode, a first base layer...
US20120263983 BATTERY MODULE  
A battery module includes an outer case having a receiving space defined therein, an inner case having a cavity defined therein, the inner case being in the receiving space of the outer case, a...
US20140302360 ELECTRICAL ENERGY ACCUMULATOR  
An electrical energy accumulator and a method for manufacturing an electrical energy accumulator. Such an electrical energy accumulator, in particular, for an electric vehicle, has a plurality of...
US20080245735 Ceramic Flexible Membrane Providing Improved Adhesion to the Support Fleece  
The present invention relates to flexible ceramic membranes which, depending on embodiment, are useful as separators for batteries, especially lithium batteries, and also a process for their...
US20120107657 CABLE-TYPE SECONDARY BATTERY  
Provided is a cable-type secondary battery including an electrode assembly and a cover member surrounding the electrode assembly, the electrode assembly including first and second electrodes of an...
US20120251862 BATTERY INSTALLATION STRUCTURE FOR ELECTRIC VEHICLES  
A battery tray is fixed onto a front battery cross member lower and a rear battery cross member lower. The battery pack is mounted on the battery tray. The front battery cross member lower and the...
US20110192623 ANODE FOR LITHIUM ION SECONDARY BATTERY, LITHIUM ION SECONDARY BATTERY, ELECTRIC TOOL, BATTERY CAR, AND ELECTRIC POWER STORAGE SYSTEM  
A lithium ion secondary battery having superior cycle characteristic is provided. The lithium ion secondary battery includes a cathode, an anode and an electrolyte. The anode has an anode active...
US20110014546 Nanoporous Silicate Membranes for Portable Fuel  
A fuel cell is disclosed which has a significantly reduced internal resistance and which can be miniaturized. Two substrates are prepared, on with microchannels running along its facing surface...
US20110200861 HEAT-DISSIPATING MODLUE FOR AUTOMOBILE BATTERY  
A heat-dissipating module for an automobile battery includes an automobile battery and at least one heat-dissipating device. The heat-dissipating device is adhered to one side of the automobile...
US20110229775 Device for Efficient, Cost-Effective Conversion of Aquatic Biomass to Fuels and Electricity  
A continuous system for growing algae, processing it and converting it into electricity, fuel and animal feed. The system utilizes an algae bioreactor which feeds harvested algae to a biomass...
US20140295257 BATTERY PACK AND ELECTRIC DEVICE  
A battery pack that can seal a battery cell is provided. The battery pack includes: a housing case that can house a battery cell and can be attached to and detached from a tool main body; a...
US20140248522 Compact and Mechanical Inertial Igniters For Thermal Batteries and the like for Munitions With Short Duration Firing Setback Shock  
An inertial igniter including: a body having a base; a striker release element rotatably disposed on the body, the striker release element having a first surface; a first biasing element for...
US20110159344 NON-AQUEOUS ELECTROLYTE SECONDARY CELL  
According to the invention, there can be provided a non-aqueous electrolyte secondary cell whose capacity is hardly decreased even stored at high temperatures in a charged state. The non-aqueous...
US20120164548 METHOD AND APPARATUS FOR OPERATING A FUEL CELL IN COMBINATION WITH AN ABSORPTION CHILLER  
A standard phosphoric acid fuel cell power plant has its heat exchanger removed such that a higher temperature coolant flow can be directed from the system to the generator of an absorption...
US20120315533 SEALED BATTERY AND METHOD FOR MANUFACTURING THE SAME  
A sealed battery uses an outer can 15 with an opening and a sealing plate 16 provided with a rising part which rises perpendicularly from the middle of a flange on the entire circumference of or a...
US20130202941 FUSE BOARD AND BATTERY BLOCK EQUIPPED WITH SAME  
A fuse board including a metal plate, a connection portion connected to a cell, a fuse portion connecting the metal plate to the connection portion, and an insulating resin film bonded to the fuse...
US20150056524 ELECTROCHEMICAL SYSTEM FOR STORING ELECTRICITY IN METALS  
An electrochemical system for storing electrical energy in metallic material comprises a charging assembly having one or more cathode and anode couples for metal deposition and a discharging...
US20110123848 LARGE CAPACITY BATTERY PACK AND ASSEMBLY OF LARGE CAPACITY BATTERY PACKS  
A large capacity battery pack includes a casing for accommodating a plurality of cells; a tab that is connected to the plurality of cells and which is disposed on an inner side of the casing; and...
US20110052956 BATTERY COVER ASSEMBLY AND PORTABLE ELECTRONIC DEVICE UTILIZING THE SAME  
A portable electronic device includes a housing defining a receiving hole, an operating element slidably received in the receiving hole, an elastic element elastically positioned between the...
US20100297487 HEATING DEVICE FOR A BATTERY AND BATTERY ASSEMBLY HAVING THE SAME  
Disclosed are a heat-generating device for a battery and a battery assembly enabling a battery to stably produce electricity even under low-temperature conditions. The heat-generating device for a...
US20130330588 SUB-BATTERY PACK, BATTERY PACK HAVING THE SUB-BATTERY PACK, PORTABLE ULTRASONIC SCANNING APPARATUS USING THE SUB-BATTERY PACK AND BATTERY PACK, AND CART CARRYING THE SUB-BATTERY PACK, BATTERY PACK AND PORTABLE ULTRASONIC SCANNING APPARATUS  
A battery pack includes a case, at least one receptacle defined in the case and configured to accommodate at least one battery that supplies power to a portable ultrasonic scanning apparatus, at...
US20150207118 SECONDARY BATTERY  
The secondary battery includes an electrode assembly, a case accommodating the electrode assembly, a cap plate sealing the case and including an inversion plate, and a terminal assembly. The...
US20130209853 BATTERY HAVING A COOLING PLATE AND MOTOR VEHICLE HAVING A CORRESPONDING BATTERY  
A battery includes at least one battery module having a lower face, a cooling plate having an upper face, and a fixing system configured for the at least one battery module. The at least one...
US20120113503 M914 (AP/PVS-14 STYLE) IMPROVED DUAL CARRIAGE HEAD MOUNT AND DUAL BATTERY COMPARTMENT SYSTEMS  
An enhanced battery compartment associated with a night vision monocular device (NVMD) can support multiple battery types. For each battery type, a NVMD can receive an input voltage from a power...
US20110123836 PROTECTION CIRCUIT MODULE FOR SECONDARY BATTERY AND BATTERY PACK HAVING THE SAME  
There are provided a protection circuit module for a secondary battery and a battery pack having the same. In one embodiment, a protection circuit module includes a mounting substrate and at least...
US20150214520 ELECTRIC DEVICE, BATTERY PACK, AND ELECTRIC APPARATUS  
The sealing property obtained when a battery pack is attached to an electric power tool is improved. An electric power tool to/from which a battery pack retaining a battery cell is...
US20120295147 NANOMATERIALS FOR SODIUM-ION BATTERIES  
A crystalline nanowire and method of making a crystalline nanowire are disclosed. The method includes dissolving a first nitrate salt and a second nitrate salt in an acrylic acid aqueous solution....
US20140170444 RUBBER VALVE BODY FOR SEALED BATTERY, SAFETY VALVE DEVICE AND ALKALINE STORAGE BATTERY  
A rubber valve body for sealed battery includes a rubber composition containing a resin in an amount of 20% by mass or more and an inorganic substance, wherein the melting point of the resin is in...
US20140011108 FUEL CELL POWER PLANT CONTROL  
An example method of controlling a fuel cell power plant based on provided power includes selectively varying an electrical resistance of the variable resistive device responsive to at least one...
US20140356676 BATTERY CELL STORAGE APPARATUS AND STORAGE APPARATUS TRANSPORT SYSTEM  
A battery cell storage apparatus includes a plurality of sheet-formed middle plates, a plurality of middle plate holding members and a fixing member. The plurality of sheet-formed middle plates...
US20120225349 Electrolyte-absorbing, Non-permeable Sealing Materials  
An engineered thermoplastic sealing member for LiFeS2 and other nonaqueous cells is disclosed. The optimal material displays a propensity to absorb at least 10 weight percent of an ether-based...
US20130059221 FUEL CELL SYSTEM AND HEATING METHOD BY USING HEAT FROM FUEL CELL  
A fuel cell system includes: a fuel cell configured to have a cell stack obtained by stacking a plurality of cells; a heat exchanger located in a middle position in a stacking direction of the...
US20150030899 NEW ENERGY VEHICLE AND BATTERY LOCKING DEVICE THEREOF  
A battery locking device for a new energy vehicle including: a battery compartment fit for a battery, the battery compartment being provided with a battery inlet; and a battery clamping device...
US20120237809 ELECTRODE ASSEMBLY AND SECONDARY BATTERY USING THE SAME  
There are provided an electrode assembly and a secondary battery using the same. An electrode assembly includes a first electrode plate having a first non-coating portion formed along one end...
US20130177803 Non-Aqueous Electrolyte Secondary Battery  
If a non-aqueous electrolyte secondary battery has a seal structure between a lid and an electrode terminal in which a seal member is compressed by fastening a nut, the nut may be loosened to make...