Match Document Document Title
US20110129713 PORTABLE ELECTRONIC DEVICE WITH BATTERY COVER  
A portable electronic device includes a base defining a battery compartment, a cover, an operating element, a latching element, and an ejecting element. The cover is configured for covering the...
US20110159340 PROTECTION STRUCTURE FORTHERMAL DISSIPATION AND PREVENTING THERMAL RUNAWAY DIFFUSION IN BATTERY SYSTEM  
A protection structure for preventing thermal dissipation and thermal runaway diffusion in battery system is provided. The protection structure includes a battery module casing and at least one...
US20110177366 BATTERY PACK  
A battery pack of the present invention includes: a battery assembly including a plurality of batteries having a sealed portion, the plurality of batteries being connected to each other; a...
US20150010796 INTERLOCKING DEVICE FOR BATERY UNIT BOARD  
According to one embodiment, an interlocking device for a battery unit board includes a housing, a battery unit that is arranged in the housing, a switch that is electrically connected to the...
US20150037636 Mechanical Aspects of a Battery Pack for a Medical Therapy Device  
A battery pack comprises: a body; a latching mechanism positioned at an upper corner of the body and configured to be placed in an extended position to grasp a portion of an upper edge of the...
US20150056475 SCALABLE HIGHLY AVAILABLE MODULAR BATTERY SYSTEM  
A modular battery pack system including a plurality of battery sub-modules operably connected in parallel and an isolation system configured to discretely isolate any one of the battery...
US20110086251 CAP ASSEMBLY COMPRISING GASKET PREVENTED FROM SAGGING AND CYLINDRICAL SECONDARY BATTERY COMPRISING THE SAME  
A cap assembly is provided. The cap assembly comprises a main gasket surrounding the outer circumference of a safety vent and an auxiliary gasket surrounding the outer circumference of a current...
US20110269004 Battery lock structure for electronic device  
A battery lock structure of an electronic device includes a main body and a fastener. The main body includes a concave area for accommodating a battery, wherein the concave area includes a latch...
US20140302411 MEMBRANE HUMIDIFIER FOR FUEL CELL  
A membrane humidifier for a fuel cell is provided and includes a plurality of wet air channels and dry air channels and a cooling channel. The plurality of wet air channels and dry air channels...
US20150044539 LARGE CAPACITY LITHIUM-ION-BATTERY PACK  
A large capacity lithium-ion-battery pack includes an dielectric housing having receiving barrels; single lithium ion batteries each received in a receiving barrel and comprises an anode currency...
US20150194714 BATTERY MODULE ASSEMBLY  
A battery module assembly according to one embodiment of the present invention includes: a heat pipe having a battery module in which a plurality of battery cells are stacked in one direction, a...
US20150017508 INTERCONNECTION ASSEMBLIES AND METHODS FOR FORMING THE INTERCONNECTION ASSEMBLIES IN A BATTERY MODULE  
Interconnection assemblies and methods are provided. An interconnection assembly includes a first cell tab constructed of a first metal, and a second cell tab disposed against the first cell tab....
US20130052511 INTERCONNECTION ASSEMBLIES AND METHODS FOR FORMING THE INTERCONNECTION ASSEMBLIES IN A BATTERY MODULE  
Interconnection assemblies and methods are provided. An interconnection assembly includes a first cell tab constructed of a first metal, and a second cell tab disposed against the first cell tab....
US20110200859 PORTABLE ELECTRONIC DEVICE WITH BATTERY COVER AND LOCKING MECHANISM THEREFOR  
A portable electronic device comprises a lower housing including a battery compartment. An upper housing is coupled to the lower housing and is slidable relative thereto in a first linear...
US20110086245 BATTERY PACK  
A battery pack including a bare cell including an electrode assembly inserted therein, a holder case fixed to one side of the bare cell, a protective circuit board seated on the holder case and...
US20110117400 SAFETY ELEMENT ASSEMBLY  
A safety element assembly is disclosed. The safety element assembly comprises a first thin metal sheet coupled to the secondary battery; a safety element coupled to the first thin metal sheet; and...
US20120045671 BATTERY PACK INCLUDING A SUPPORT FRAME  
A battery pack including a support frame. The support frame includes a plurality of recesses for receiving a plurality of battery cells, a first vent, a second vent, a first peripheral support...
US20140178715 BATTERY PACK  
A battery pack includes a bare cell; a cap plate coupled to the bare cell; and a protective circuit module on the cap plate, wherein the protective circuit module includes a first printed circuit...
US20110020716 FUEL CELL SYSTEM INCLUDING GAS RECYCLING AND PRESSURIZING ASSEMBLY  
A fuel cell system including a gas recycling and re-pressurizing assembly. In one embodiment, the fuel cell system includes a fuel cell stack, the stack having an oxygen outlet and an oxygen...
US20140200561 HAND HELD ELECTROMECHANICAL SURGICAL SYSTEM INCLUDING BATTERY COMPARTMENT DIAGNOSTIC DISPLAY  
An electromechanical surgical system is provided and includes a hand-held surgical device. The surgical device includes a device housing defining a connecting portion for selectively connecting...
US20140072839 SYSTEM AND METHOD FOR CONTROLLING COOLING OR HEATING OF BATTERY  
Disclosed herein is a system for controlling the cooling or heating of a battery. The system includes a battery having a hermetic sealing structure to prevent passage of air from an exterior, a...
US20130316207 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY  
The nonaqueous electrolyte secondary battery includes a wound electrode body in which a positive and a negative electrode plates are wound with a separator therebetween and an air gap portion is...
US20150140403 SEPARATOR FOR LITHIUM BATTERY, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE LITHIUM BATTERY  
A separator for a lithium battery includes a porous coating layer disposed on a surface of a porous base, and a first adhesive layer including a plurality of dots disposed at intervals at a...
US20120321915 ELECTROCHEMICAL POWER DELIVERY VOLTAGE REGULATOR  
An electrochemical power delivery voltage regulator. The regulator includes one or more fluid circuits having a first electrolyte solution with a primary redox couple and a secondary redox couple;...
US20120189880 ELECTROCHEMICAL POWER DELIVERY VOLTAGE REGULATOR  
An electrochemical power delivery voltage regulator. The regulator includes one or more fluid circuits having a first electrolyte solution with a primary redox couple and a secondary redox couple;...
US20130045406 SECONDARY BATTERY  
A secondary battery is disclosed. The secondary battery includes an electrode assembly comprising a first electrode plate and a second electrode plate that are rolled while having a separator...
US20130337292 MOISTURE RESISTANT ENERGY STORAGE DEVICES AND ASSOCIATED METHODS  
The disclosure extends to moisture resistant energy storage devices, such as rechargeable batteries, and associated methods of forming the same. An energy storage device, such as a rechargeable...
US20150188333 BATTERY PACK, CHARGING ASSEMBLY AND ELECTRIC TOOL  
A battery pack is constructed to output high voltage. The battery pack includes a battery housing, a battery cell assembly, and more than two connection terminals. The battery housing has an...
US20110195285 VOLTAGE SENSING MEMBER AND BATTERY MODULE EMPLOYED WITH THE SAME  
Disclosed herein is a voltage sensing member for sensing the voltage of battery cells constituting a battery module, the voltage sensing member comprising: (a) a pair of supporting parts mounted...
US20130266845 BATTERY  
A battery includes a first electrode plate including a substantially rectangular first coating portion, and a first electrode tab connected to the first coating portion; a second electrode plate...
US20060204803 Fuel cell device, control method thereof, and electronic appliance using them  
The present invention relates to a fuel cell control of a fuel cell device using a liquid fuel, and simplifies its sensor configuration for obtaining control information. This is configured as a...
US20120045709 DATUM INSERT FOR SHORTING PROTECTION ON A FUEL CELL PLATE  
A subassembly for a fuel cell stack includes a fuel cell plate and a datum hole formed in the fuel cell plate for alignment of the fuel cell plate during assembly of the fuel cell stack. The...
US20120308917 SURFACE ALLOYING OF STAINLESS STEEL  
One aspect of the invention is a method of surface alloying stainless steel, In one embodiment, the method includes providing a stainless steel surface having an initial amount of iron and an...
US20060078779 Draining device for use with fuel cell system  
A draining device for use with a fuel cell system includes a recovery tank, a water-absorbing article and a blower. The fuel cell system performs an electrochemical reaction to produce water and...
US20110236725 MICROBIAL FUEL CELL  
It is an object of the present invention to provide a microbial fuel cell capable of increasing a current density without employing a mediator. The microbial fuel cell 1 includes a 3-dimensionally...
US20140106253 FUEL CELL WITH IMPROVED THERMAL MANAGEMENT  
A fuel cell including at least two stacks of electrochemical cells, a heat management system including a circuit for flowing a coolant into each of the stacks fed in parallel, and an outside...
US20150086828 BATTERY POWER SYSTEM  
A battery power system includes two battery modules stacked together and a heat dissipating unit. Each battery module includes a heat conductive sheet positioned at a side facing toward the other...
US20130280563 SECONDARY BATTERY  
A secondary battery including: a case including an accommodation space therein; an electrode assembly housed in the case, the electrode assembly including a coating portion, a first electrode...
US20140305602 INTEGRATED ACCESSIBLE BATTERY COMPARTMENT FOR MOTORIZED WINDOW TREATMENT  
A battery-powered window treatment, such as a roller shade, may include a battery compartment that provides access to batteries while the window treatment is assembled and mounted to a structure....
US20120251857 INSERT FOR A RECHARGEABLE BATTERY PART  
The invention relates to an insert (1), which can be inserted into a storage battery part (2) of an electrically operated tool, in particular a hand-guided tool with at least one handle for...
US20140134470 BATTERY PACK  
A battery pack includes a plurality of battery modules; at least one space that is formed between the battery modules that are adjacent to each other, and that serves as a flow path for a heat...
US20150132676 POWER GENERATOR HAVING HYDROGEN MANIFOLD  
A power generator includes a cavity to accept a hydrogen producing fuel cartridge. A channel is coupled to receive hydrogen from the fuel cartridge. A manifold is coupled to the channel to receive...
US20110244301 BATTERY SAFETY INTERLOCK FOR INTRINSICALLY SAFE ELECTRONIC DEVICES  
A printed circuit board assembly for a battery powered electronic device provides intrinsic safety features with a battery safety interlock element serving as both a physical and electrical...
US20110305964 CONNECTING STRUCTURE TO CELL OF VOLTAGE DETECTING CONNECTOR AND FUEL CELL  
In the connecting structure of the present invention, connectors 8 and 9 which are in contact with terminals 6 and 7 are connected to fuel cell 1 including first cells 2a which have the terminals...
US20150207176 FUNCTIONALIZED IONIC LIQUID COMBINATIONS  
This invention is directed to functional ionic liquid hybrid materials having negligible vapor pressure, nonflammability, good room-temperature ionic conductivity, wide electrochemical windows,...
US20150155593 Starch-based battery system  
The present invention is directed to a starch-based battery system. The starch-based battery system uses a rheological and replaceable starch gluten electrolyte that generates colloidal starch gel...
US20110293968 Starch-based battery system  
The present invention is directed to a starch-based battery system. The starch-based battery system uses a rheological and replaceable starch gluten electrolyte that generates colloidal starch gel...
US20140212784 SOLID OXIDE FUEL CELL AND INTER-CONNECTOR  
A solid oxide fuel cell includes a fuel cell body and an inter-connector. The inter-connector has a base portion and a plurality of projecting portions projecting from the base portion toward the...
US20110305929 SECONDARY BATTERY  
A battery includes a housing, the housing including an opening, an electrode assembly, the electrode assembly being disposed in an interior space of the housing, and a short-circuiting member...
US20110177362 SECONDARY BATTERY AND METHOD OF FABRICATING THE SAME  
Provided are a secondary battery that reduces space restriction during the formation of a protective circuit module (PCM) and improves reliability of a positive temperature coefficient (PTC)...