Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
05/2013
05/29/2013DE102011119253A1 Retaining system for electrical energy storage device e.g. rechargeable battery cell, has socket and pin-shaped contacts which are connected with connectors such that connectors are interconnected if retention devices are connected
05/29/2013DE102011087198A1 Battery cell module for use in electric motor-driven motor car, has battery cells i.e. lithium-ion-cells, with degassing opening, and gas receiving area attached to cells and provided for permanent receiving of gas escaped from cells
05/29/2013DE102011087040A1 Zellkontaktieranordnung für einen Energiespeicher Zellkontaktieranordnung for an energy storage
05/29/2013DE102011087038A1 Stromabgriffselement für ein Energiespeichermodul Stromabgriffselement for an energy storage module
05/29/2013DE102011087035A1 Zellkontaktieranordnung für einen Energiespeicher Zellkontaktieranordnung for an energy storage
05/29/2013DE102011087032A1 Hochvoltspeicher High-voltage battery
05/29/2013DE102011087003A1 Gehäuse für ein galvanisches Element aus kohlenstofffaserverstärktem Kunststoff mit feuchtigkeitsundurchlässiger Schicht, galvanische Zelle, Akkumulator sowie Kraftfahrzeug Housing for a galvanic element made of carbon fiber reinforced plastic with moisture impermeable layer, galvanic cell, battery and motor vehicle
05/29/2013CN202957338U Temperature-controlled power battery box
05/29/2013CN202957336U Modularization battery
05/29/2013CN202957335U Storage battery with battery management system module
05/29/2013CN202957334U One-time formation acid extracting assembly for storage battery
05/29/2013CN202957330U High-power type cylindrical polymer flexible package lithium ion battery
05/29/2013CN202957327U Light rotary plate for sealing storage battery container cover
05/29/2013CN202957323U Storage battery liquid adding funnel
05/29/2013CN202957322U Battery liquid injection system
05/29/2013CN202957321U Lithium ion battery for automobile
05/29/2013CN202957320U Combined type terminal of lithium ion battery for automobile
05/29/2013CN202957319U Terminal for automobile lithium ion battery
05/29/2013CN202957318U Battery lead sheath and storage battery
05/29/2013CN202957317U Soldering type lithium ion battery module
05/29/2013CN202957316U Rechargeable battery facilitating plugging of connecting wires
05/29/2013CN202957315U Waterproof battery box for electric passenger car
05/29/2013CN202957314U Battery bin cover plate device for controller
05/29/2013CN202957313U Multiplexer battery connection device of manual flaw detection car
05/29/2013CN202957312U Plate type structure special box for battery
05/29/2013CN202957311U Battery cabinet with bidirection drawer type tray
05/29/2013CN202957310U Battery box of electric bicycle
05/29/2013CN202957309U Battery tightening device of electric automobile
05/29/2013CN202957308U Portable terminal
05/29/2013CN202957307U Storage battery post fixing structure
05/29/2013CN202957306U Lithium ion battery cover
05/29/2013CN202957305U Matched structure of storage battery cover and lug plate
05/29/2013CN202957304U Post hole structure of storage battery enclosure
05/29/2013CN202957303U Casing for automobile lithium ion battery
05/29/2013CN202957302U Battery sleeve
05/29/2013CN202957301U Nickel metal hydride power battery heat dissipation outer shell
05/29/2013CN202952810U Design structure of battery box for electromobile
05/29/2013CN202952236U Handheld electric tool with drawer type battery pack
05/29/2013CN103125046A Method and system for cooling lithium secondary battery
05/29/2013CN103125045A Non-aqueous electrolyte battery
05/29/2013CN103125035A Electrode terminal for secondary battery and lithium secondary battery including the same
05/29/2013CN103125034A Battery having cell tab connection structure using resistance welding
05/29/2013CN103125033A Electrode lead comprising protection layer for anti-corrosion and secondary battery comprising the same
05/29/2013CN103125032A Nonaqueous electrolyte secondary battery
05/29/2013CN103125031A Pouch and pouch type secondary battery
05/29/2013CN103124634A Laminated porous film, separator for battery, and battery
05/29/2013CN103123997A Strip-shaped battery module air-duct heat radiation structure
05/29/2013CN103123990A Negative electrode sealing collector structure of sodium-sulfur battery
05/29/2013CN103123960A Current collector, energy storage element, and method of manufacturing current collector
05/29/2013CN103123959A Storage battery with high energy
05/29/2013CN103123958A Solid nano porous membrane with temperature sensitive response characteristics and preparation method thereof
05/29/2013CN103123957A Automatic steel ball pumping device for battery
05/29/2013CN103122555A Preparation method of nanofiber membrane based on polyethylene terephthalate (PET) non-woven fabrics
05/29/2013CN103122430A Aluminum alloy for lithium ion battery shell
05/29/2013CN103122229A High-performance sealant used in alkaline batteries and manufacturing method of high-performance sealant
05/29/2013CN103121397A Locating pin type battery box quick-changing system of new energy vehicle
05/29/2013CN102433745B Coating for power lithium battery diaphragm, power lithium battery diaphragm and preparation thereof
05/29/2013CN102299287B Composite nanometer fiber lithium ion battery diaphragm and preparation method thereof
05/29/2013CN102214812B Battery pack with static discharge protective function and electronic device
05/29/2013CN102130398B Waterproof battery connector
05/29/2013CN102082243B Full-automatic cap combining device
05/29/2013CN102078953B Casting die
05/29/2013CN101944578B Sealing frame for use in a battery
05/29/2013CN101855747B Safety apparatus and protection method of secondary battery for electric vehicle using switch
05/29/2013CN101746245B Electric vehicle
05/29/2013CN101662011B Battery pole piece and preparation method thereof and battery containing same
05/29/2013CN101373818B Aluminium alloy plate for battery case and battery case made thereof
05/29/2013CN101276895B Composition for lithium ion secondary battery porous diaphragm layer and lithium ion secondary battery
05/28/2013US8450971 Lithium-based battery pack for a hand held power tool
05/28/2013US8450595 Non-aqueous electrolyte battery and method for producing the same
05/28/2013US8450027 Fuel cell stack of fuel cell vehicle
05/28/2013US8450023 Fuel cell design based on a framed bipolar plate
05/28/2013US8450015 Fuel cell bioreactor
05/28/2013US8450011 Secondary battery and method of producing the secondary battery
05/28/2013US8450010 Sealing assembly of battery, method of fabricating the same, and lithium battery
05/28/2013US8450009 Cylindrical lithium ion secondary battery
05/28/2013US8450008 Secondary battery
05/28/2013US8450007 Stacked secondary battery
05/28/2013US8450006 Rechargeable battery
05/28/2013US8450004 Intrinsically-safe battery power supply for underground mining
05/28/2013US8450003 Battery cover assembly including latching module and portable electronic device utilizing same
05/28/2013US8450002 Electrode assembly including electrode having non-coated portion, method of manufacturing the same, and secondary battery including the same
05/28/2013US8450001 Flow batter with radial electrolyte distribution
05/28/2013US8449999 Safety battery cell with safety exhaust part corresponding to the electrode lead
05/28/2013US8449996 Battery pack
05/28/2013US8449702 Method for solid oxide fuel cell fabrication
05/28/2013CA2715265C Lead acid battery manufacturing method and lead acid battery
05/23/2013WO2013075089A1 A method for reducing self discharge in an electrochemical cell
05/23/2013WO2013075032A1 Perimeter coupling for planar fuel cell and related methods
05/23/2013WO2013074882A2 Puncture resistant battery label
05/23/2013WO2013073867A1 Electrode assembly, method of manufacturing same, and battery including same
05/23/2013WO2013073594A1 Lithium-ion rechargeable battery material and use thereof
05/23/2013WO2013073503A1 Separator for nonaqueous secondary batteries, method for producing same, and nonaqueous secondary battery
05/23/2013WO2013073464A1 Vehicle mounting structure for batteries
05/23/2013WO2013073432A1 Vehicle battery unit
05/23/2013WO2013073362A1 Laminated porous film, method for producing same, non-aqueous electrolyte secondary battery separator, laminated electrode sheet, and non-aqueous electrolyte secondary battery
05/23/2013WO2013073292A1 Zinc-air secondary battery
05/23/2013WO2013073179A2 Power supply device
05/23/2013WO2013073177A1 Power supply device
05/23/2013WO2013073176A1 Power supply device