Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 2 - Constructional details, or processes of manufacture, of the non-active parts
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
10/2010
10/05/2010US7807283 current stopping section formed in another part of the second region of the negative electrode current collector, the current stopping section being positioned between the negative electrode terminal and the negative electrode active material layer and facing the positive electrode active material layer
10/05/2010US7807282 Nickel-metal hydride storage battery
10/05/2010US7807281 Stainless steel, titanium, or titanium alloy solid polymer fuel cell separator and its method of production and method of evaluation of warp and twist of separator
10/05/2010US7807279 Integrated microcomponent combining energy recovery and storage functions
10/05/2010US7807063 Solid polymer electrolyte composite membrane comprising plasma etched porous support
10/05/2010US7806967 Fuel cell separator, manufacturing method of same, and fuel cell and vehicle using the separator
10/05/2010CA2602803C Power supply pack structure
10/05/2010CA2593503C Manufacturing method and current collector
10/05/2010CA2415033C Fuel cell separator
09/2010
09/30/2010WO2010111647A2 A battery module having a sealed vent chamber
09/30/2010WO2010110565A2 Outer casing member for preventing electricity leakage, and battery pack for a vehicle comprising same
09/30/2010WO2010110465A1 Sodium ion battery
09/30/2010WO2010110403A1 Lithium composite metal oxide and positive electrode active material
09/30/2010WO2010110402A1 Process for producing lithium composite metal oxide having layered structure
09/30/2010WO2010110257A1 Bus bar device and fusible link unit
09/30/2010WO2010110035A1 Anode active material for use in non-aqueous electrolyte battery, production method thereof, non-aqueous electrolyte battery, and battery pack
09/30/2010WO2010109882A1 Battery package, battery module, and battery pack
09/30/2010WO2010109879A1 Battery assembling device and method for battery assembly
09/30/2010WO2010109868A1 Battery pack
09/30/2010WO2010109293A1 Temperature adjustment structure of electricity storage apparatus
09/30/2010WO2010109215A1 A rechargeable battery pack
09/30/2010WO2010109001A1 Electric battery unit
09/30/2010WO2010108956A1 Bipolar battery with improved operation
09/30/2010WO2010108885A1 Device for controlling the temperature of an energy store and method for producing the device for controlling temperature
09/30/2010WO2010108667A1 Battery cell connector
09/30/2010WO2010083413A3 Battery system having a chamber containing inert gas
09/30/2010WO2010079295A3 Power storage device, particularly for fitting on an automobile
09/30/2010WO2010071387A3 High-power lithium secondary battery
09/30/2010US20100248085 Flow field plate of a fuel cell with airflow guiding gaskets
09/30/2010US20100248080 Fuel collection device
09/30/2010US20100248057 Fuel Cell System Construction and Method of Installing Said Fuel Cell System
09/30/2010US20100248030 Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the same
09/30/2010US20100248019 Battery gasket and alkaline battery using the same
09/30/2010US20100248018 Power disconnection apparatus for soft-shell li ion battery
09/30/2010US20100248017 Terminal connector for connecting a cell to a medical device
09/30/2010US20100248016 Battery pack and power tool provided with the same
09/30/2010US20100248015 Secondary battery
09/30/2010US20100248014 Vapor Transmission Resistant Seal Members for Nonaqueous Electrochemical Cells
09/30/2010US20100248013 Lithium rechargeable battery having an internal space
09/30/2010US20100248012 Alkaline Batteries
09/30/2010US20100248011 Lithium cell with improved iron disulfide cathode
09/30/2010US20100248010 Bi-metallic busbar jumpers for battery systems
09/30/2010US20100248004 Battery pack
09/30/2010US20100248002 Microporous Multilayer Membrane, System And Process For Producing Such Membrane, And The Use Of Such Membrane
09/30/2010US20100248001 Mixed metal oxide and sodium secondary battery
09/30/2010US20100247996 Safety venting mechanism for batteries
09/30/2010US20100247995 Mounting apparatus for battery module
09/30/2010US20100247994 Battery holder for a battery array, and battery array
09/30/2010US20100247993 Battery Electrodes
09/30/2010US20100247992 Sealed secondary battery, and method for manufacturing the battery
09/30/2010US20100247989 Rechargeable battery
09/30/2010US20100247984 Sealed cell
09/30/2010US20100247983 Device for degassing the battery of an automobile
09/30/2010US20100247981 Method for energy management of composite battery and system for the same
09/30/2010US20100247980 Safety Apparatus and Protection Method of Secondary Battery for Electric Vehicle Using Switch
09/30/2010US20100247894 Reinforced Highly Microporous Polymers
09/30/2010US20100245659 Battery cover structure and photographing apparatus including the same
09/30/2010US20100243345 Battery safety features
09/30/2010DE102009013727A1 Battery e.g. lithium ion battery, for use in e.g. electric vehicle, has spring provided for pressing electrode connections of flat cells on electrically conducting connecting piece for two flat cells that lie on top of each other
09/30/2010DE102009013346A1 Elektroenergie-Speichervorrichtung mit Flachzellen und Abstandselementen Electric energy storage device with a flat cells and spacers
09/30/2010DE102009001735A1 Rectangular cover for battery compartment of electrical device i.e. laser range finder, has covering element comprising holder and contacts provided for electrical connection with electrical device, where through-hole extends through holder
09/30/2010DE102005046256B4 Bleibatterie und Kunststoff-Batteriedeckel hierzu Lead acid battery and plastic battery cover this
09/30/2010CA2756456A1 Electrode separator
09/29/2010EP2234196A1 Nonaqueous electrolyte secondary battery and method for manufacturing the same
09/29/2010EP2234188A1 Battery apparatus
09/29/2010EP2234131A1 Protector for electrochemical element
09/29/2010EP2232619A1 A flow field plate for use in a stack of fuel cells
09/29/2010EP2232618A1 A flow field plate for use in a stack of fuel cells
09/29/2010EP2232614A1 Lithium cell
09/29/2010EP2232613A2 Stack/folding-typed electrode assembly and method for preparation of the same
09/29/2010EP1915887B1 Battery compartment door
09/29/2010CN201594609U 电池连接器 Battery Connector
09/29/2010CN201594605U Battery connector
09/29/2010CN201594567U Liquid filling device for storage batteries
09/29/2010CN201594566U Novel tool for filling electrolyte to circular lithium ion battery
09/29/2010CN201594565U Liquid injecting pipeline for circular battery assembly
09/29/2010CN201594564U Tool for shaping tab of circular lithium ion battery
09/29/2010CN201594563U Connecting structure for terminals and housing of lithium battery with metal case
09/29/2010CN201594562U Power battery anti-explosion valve and power battery comprising same
09/29/2010CN201594561U Locking unit of battery cover of electronic equipment
09/29/2010CN201594560U Upper spacer structure of lithium-ion power battery
09/29/2010CN201594559U Novel rubber sealing element for lead-acid traction battery post
09/29/2010CN201594558U Small-sized lead-acid storage battery upper cover
09/29/2010CN201594557U Pin type battery cover
09/29/2010CN201594556U Conversion box for mobile phone batteries
09/29/2010CN201594555U Stepless cell box
09/29/2010CN1754279B Externally manifolded membrane based electrochemical cell stacks
09/29/2010CN1636683B Slide type battery ejection mechanism
09/29/2010CN1452257B Storage battery with enhanced anticreeping power
09/29/2010CN101849315A Lithium ion secondary battery
09/29/2010CN101849301A Storage battery arrangement
09/29/2010CN101847759A Sealed cell
09/29/2010CN101847756A Girdled and sealed lithium ion battery with lead-out anode and cathode along same direction in cylindrical aluminum shell
09/29/2010CN101847755A Heteromorphic high-rate polymer lithium ion battery
09/29/2010CN101847749A Lithium battery
09/29/2010CN101847748A Lithium-ion power battery
09/29/2010CN101847741A Sealed cell
09/29/2010CN101847739A Battery assembly
09/29/2010CN101847738A Secondary battery
09/29/2010CN101847737A Accumulator device for motorcycle
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