Matches 1 - 38 out of 38


Match Document Document Title
US20120196163 HERMETIC BATTERY  
A hermetic battery including: a safety valve through which gas generated in the battery due to increase in pressure in the battery is discharged outside the battery, wherein the safety valve...
US20120052343 SEALED SECONDARY BATTERY  
Disclosed is a sealed secondary battery provided with a current cut-off device which employs an inexpensive and uncomplicated construction, without the need to mount a separate current cut-off...
US20110117399 LITHIUM POLYMER SECONDARY BATTERY  
A secondary battery includes an electrode assembly comprising a first electrode, a second electrode, and a separator between the first electrode and the second electrode; an external member...
US20060240315 Vent valve for acid batteries  
The present invention concerns a vent valve for acid batteries comprising a substantially cylindrical plug portion (28) which is designed for being brought into engagement with a cell opening of...
US20110045324 Electrochemical Energy Storage device  
An electrochemical energy storage device provides problem-free pressure compensation at a permanently high impermeability, includes a storage housing (1), which encases a volume, in which cells...
US20100047673 BATTERY PACK AND BATTERY-MOUNTED DEVICE  
A battery pack includes a battery having a risk of releasing a gas under abnormal conditions, a case that accommodates the battery, and an oxygen reducing portion that reduces an amount of oxygen...
US20140186663 POWER STORAGE DEVICE  
To provide a highly reliable power storage device, to improve the security of a power storage device, and to suppress deterioration of a power storage device, a power storage device includes,...
US20130202921 MULTI-LAYER COMPOSITE GETTER  
A multi-layer composite getter is described. Also described is a method for the manufacturing of the multi-layer composite getter and electrochemical devices for energy storage that employ the...
US20140227566 RECHARGEABLE LITHIUM BATTERIES COMPRISING MEANS FOR THE SORPTION OF HARMFUL SUBSTANCES IN THE FORM OF A MULTILAYER POLYMERIC SHEET  
Rechargeable lithium batteries are described comprising an airtight container, electrodes immersed in an electrolytic solution and spaced apart by means of one or more separators, electrical...
US20150017489 CARBON DIOXIDE COMPOSITE GETTER  
An improved carbon dioxide composite getter having a CO2-permeable envelope containing powders of two active materials (11, 11′, 11″, 12, 12′, 12″) and sealed systems employing such improved...
US20130196189 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND VEHICLE COMPRISING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY  
A nonaqueous electrolyte secondary battery includes a current interruption mechanism in at least one of a conductive pathway from the positive electrode sheet to the outside of the outer body and...
US20130323545 Pressure Equalizing Element, Battery having a Pressure Equalizing Element, and Motor Vehicle having a Corresponding Battery  
A pressure equalizing element for a housing comprises a head section, a body section, and a duct, through which air can pass and which extends through the head section and the body section. A...
US20150125721 LITHIUM SECONDARY BATTERY WITHOUT THE NEED OF GAS REMOVAL PROCESS  
The present disclosure provides a lithium secondary battery, which does not need a separate process for removing gases. The lithium secondary battery of the present disclosure comprises an...
US20090081531 Piping Structure for Vehicle Battery  
A piping structure for a vehicle battery has the battery attached to a hybrid vehicle to be relatively immovable with respect to the vehicle, and also has a gas discharge hose connected to the...
US20150196867 FRAMES FOR IMPLANTABLE MEDICAL DEVICES AND METHODS  
Frame structures, assemblies and methods for use in implantable medical devices. The frames may include one or more first polymeric portions and one or more second polymeric portions coupled to...
US20080003489 Device for Catalytic Recombination of Gases for Alkaline Batteries with Shortened Zinc Anode  
The invention concerns a device for catalytic recombination of gases for alkaline batteries with shortened zinc anode. The invention concerns a device for catalytic recombination of gases formed...
US20080020245 Gas reclaiming system and method  
A gas reclaiming system is disclosed. The gas reclaiming system includes a getter device adapted to receive mixed gases and separate the mixed gases into at least one gas of interest and...
US20140038005 SEALED CELL AND METHOD FOR MANUFACTURING SAME  
An object of the present invention is to manufacture a sealed cell having a highly conductive sealing body with a safety valve at high productivity. In order to accomplish above object, the...
US20150037627 Alkaline Cell With Improved High Rate Capability  
The present disclosure relates generally to an alkaline electrochemical cell, such as a battery, and in particular to an improved gelled anode suitable for use therein. More specifically, the...
US20130337295 RECHARGEABLE BATTERY  
A rechargeable battery, including an electrode assembly having a first electrode plate, a second electrode plate, and a separator, a first terminal electrically connected to the first electrode...
US20060168800 Non-Aqueous Electrolyte Secondary Battery and Method of Manufacturing the Same  
A non-aqueous electrolyte secondary battery has an electrode plate assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the...
US20120244396 ELECTROCHEMICAL ENERGY STORE DEVICE COMPRISING A CONTAINER  
In an electrochemical energy store device, the electrochemically active components (11, 13, 21, 23, 31, 33), or additional components (12, 22, 32), are designed and/or arranged in a hermetically...
US20090053586 BIPOLAR BATTERY INCLUDING A PRESSURE SENSOR  
The present invention relates to a bipolar battery provided with a pressure sensor. The battery is provided with a housing 7 containing common gas space 97. The pressure sensor 10; 20; 50; 63; 80;...
US20110059340 Conductive Plastic Bipolar Battery or Capacitor with Siloxane Electrolyte  
The present invention includes a conductive plastic that is used as an electrode substrate in bipolar batteries. This conductive plastic has shown resistances as low as 1 ohm cm2. Using a dry...
US20100247985 SEALED CELL  
An object of the present invention is to provide a sealed cell including a sealing body having a safety valve that is excellent in conductivity. The sealed cell is sealed by caulking a sealing...
US20130236750 LITHIUM ION BATTERY  
The leakage of smoke produced from the inside of a battery is to be prevented, and more secure use is to be enabled. A lithium ion battery houses an electrode group in a battery can together with...
US20090181288 Cell Module  
A cell module has a cell group with a plurality of cells connected to each other. The module comprises a bus bar plate including a bus bar connecting between the cells and an end cover for...
US20100112418 MULTICAPABILITY PRINTED MICROACTUATORS (WITH SPIRAL OR FERROMAGNETIC ACTION) AND FUEL AND OXIDIZER CONTROL DEVICE GROUP  
The invention proposes resealable, electrically responsive, thermally actuated valves in conjunction with a battery of cells, a case containing a battery, or a cell which valves have certain...
US20050276748 Method for generating hydrogen gas, hydrogen gas production apparatus and energy conversion system  
A method for generating hydrogen gas, an apparatus for producing hydrogen gas, and an energy conversion system, which are so designed as to generate hydrogen extremely efficiently without the help...
US20100261042 STRUCTURE FOR ELECTROCHEMICAL DEVICE TO IMPROVE SAFETY AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME  
Disclosed is a sealed structure for an electrochemical device having a hollow space therein, further comprising a material generating gases via thermal decomposition in the hollow space. Also,...
US20170025714 METHOD FOR PRODUCING SECONDARY BATTERY AND SECONDARY BATTERY  
The present invention provides a method for producing a secondary battery, capable of forming a uniform membrane on a wound body. Provided is a method including a step for reducing an internal...
US20170018822 LITHIUM ION BATTERY AND ELECTRONIC DEVICE USING SAME  
A nonaqueous electrolytic solution lithium ion battery comprises a positive electrode terminal, a negative electrode terminal and a battery case, and an electrode body is contained within the...
US20160301118 LITHIUM ELECTROCHEMICAL STORAGE BATTERY HAVING A CASING PROVIDING IMPROVED THERMAL DISSIPATION, ASSOCIATED BATTERY PACK AND PRODUCTION PROCESSES  
A lithium electrochemical storage battery including: at least one electrochemical cell; two current collectors, one of which is connected to the anode and the other to the cathode; and a casing of...
US20160172723 Battery Gassing Mitigation Through Catalyzed Precipitation  
A secondary battery including a positive and negative electrode, a separator, an electrolyte, and a gas mitigation device is disclosed. The gas mitigation device may include a catalyst configured...
US20160104919 LITHIUM ION SECONDARY BATTERY  
A lithium ion secondary battery is provided that suppresses an increase of an internal pressure of a battery caused by gases generated therein so as to suppress battery swelling which is linked to...
US20160099485 NON-AQUEOUS SECONDARY BATTERY AND METHOD FOR PRODUCING SAME  
An easier method is provided for producing a battery comprising an oxalato complex-derived coating on the negative electrode. This invention provides a method for producing a non-aqueous secondary...
US20160028050 BATTERY MODULE AND METHOD OF MANUFACTURING SAME  
The present invention includes a battery cell (5), and a module case (6) that contains the battery cell (5). The battery cell (5) is formed in a flat shape in which a laminate current collector...
US20160013525 NON-AQUEOUS ELECTROLYTE BATTERY WITH GAS ADSORBING CARBON MATERIAL  
A non-aqueous electrolyte battery in which swelling of a film-shaped exterior material is suppressed. A gas adsorbing carbon material added to an anode mixture layer of an anode and/or to a...

Matches 1 - 38 out of 38