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)
12/2005
12/28/2005CN1713411A Separator for fuel cell, method of preparing same, and fuel cell comprising same
12/28/2005CN1712259A Power supply unit compactly accommodating components and having uniform battery characteristic
12/28/2005CN1234196C Contact terminal
12/28/2005CN1234185C Spare power supply activating and automatic charging device
12/28/2005CN1233709C Method for producing thermoplastic resin micro-porous film
12/27/2005US6979978 Battery pack employing charge control device
12/27/2005US6979515 Surface-treated steel plate for battery case and battery case
12/27/2005US6979514 Collector used for an alkali storage battery
12/27/2005US6979513 Battery including carbon foam current collectors
12/27/2005US6979512 Colloidal battery
12/27/2005US6979509 Freeze tolerant fuel cell power plant with a two-component mixed coolant
12/27/2005US6979508 Fuel cell with integrated feedback control
12/27/2005US6979502 Battery having a housing for electronic circuitry
12/27/2005US6979383 Heating, pressurization thermoplastic resin
12/27/2005US6978855 Fuel cell powered electric vehicle
12/27/2005CA2344022C Electrochemical lithium ion secondary cell having a scalloped electrode assembly
12/22/2005WO2005122322A1 Dye sensitization solar cell and manufacturing method thereof
12/22/2005WO2005122321A1 Dye sensitized solar cell and process for producing the same
12/22/2005WO2005122314A2 Fuel cell device
12/22/2005WO2005122312A1 Carbon dioxide management in a direct methanol fuel cell system
12/22/2005WO2005122295A1 Water management in a direct methanol fuel cell system
12/22/2005WO2005122294A1 Electric device packed in film
12/22/2005WO2005120151A2 Battery with internal terminals
12/22/2005WO2004084349A3 Battery terminal
12/22/2005US20050282069 Rechargeable battery pack and method for separating core pack from case
12/22/2005US20050282064 Safety vent part and electric energy storage device having the same
12/22/2005US20050282057 Fuel cell apparatus
12/22/2005US20050282056 Carbon composite material for fuel cell separator, preparation thereof and fuel cell separator utilizing the same
12/22/2005US20050281002 Battery storage system
12/22/2005US20050280979 Power source cabinet
12/22/2005US20050279557 Wheeled vehicle with covers
12/22/2005US20050279556 Wheeled vehicle with covers
12/22/2005US20050278941 Packing, production method of crimp assembly, production method of battery housing lid, and production method of battery
12/22/2005DE20221427U1 Separator for lead-acid battery has first rib in center facing adjacent electrode, second ribs in edge regions separated from each other in height direction with rising profile forming linear contact
12/22/2005DE202004020668U1 Lead accumulator has alternating lead-containing anode and cathode plates, between which are microporous polyethylene separators which have fibrous layers fastened to each surface
12/22/2005DE10394059T5 Brennstoffzellensystem mit einem Rekuperativwärmetauscher Fuel cell system with a recuperative heat exchanger
12/22/2005DE102004025677A1 Process for making electrically conducting membranes of sintered glass or ceramic for use in fuel cells
12/21/2005CN2747712Y Explosion proof safety valve for battery
12/21/2005CN2747711Y Lithium iron cell cover with valve polar column
12/21/2005CN1710733A Dissepiment paper for alkaline cell and said alkaline cell
12/21/2005CN1710732A Cell diaphragm, its preparation method and zinc electrode secondary battery containing said diaphragm
12/21/2005CN1710730A Voltaic battery
12/21/2005CN1710729A Packing, production method of sealing element and crimp assembly, production method of battery housing lid, and production method of battery
12/21/2005CN1710728A Method for preventing cell housing from damage in production
12/21/2005CN1233061C Zinc/air cell
12/21/2005CN1233060C Non-aqueous secondary battery and portable appts. using this
12/21/2005CN1233058C Polymer-lithium ion cell and its manufacture
12/21/2005CN1233053C Prismatic battery electrode assembly
12/21/2005CN1233052C Battery
12/21/2005CN1233051C Lithium ion battery diaphragm production method
12/21/2005CN1233050C Safety valve structure of enclosed type cell
12/21/2005CN1233049C Laminate for use in armor of cell, and secondary cell
12/21/2005CN1233048C Method of forming casing of electrochemical cell
12/20/2005US6977481 Heavy-duty audio equipment
12/20/2005US6977343 Heat-sensitive material and heat-sensitive element
12/20/2005US6977125 Closed type battery
12/20/2005US6977124 Contoured casing for an electrochemical cell
12/20/2005US6977123 Battery with strength indicator
12/20/2005US6977120 Hydrogen/oxygen generating system with temperature control
12/20/2005US6976916 Ergonomic hand-held electronic device with keypad input and display screen
12/19/2005CA2510208A1 Carbon composite material for fuel cell separator, preparation thereof and fuel cell separator utilizing the same
12/15/2005WO2005119830A1 Exterior cladding thin-film for alkali battery and thin air battery utilizing the same
12/15/2005WO2005119816A1 Polymer separator for a lithium battery
12/15/2005WO2005119815A1 A battery
12/15/2005WO2005119814A2 Method for producing a battery case, a battery case, and metal strip for producing said battery case
12/15/2005WO2005119813A2 Multi-cell battery assembly
12/15/2005WO2005119812A1 Prismatic battery with novel intercell connection
12/15/2005WO2005119811A1 A battery
12/15/2005WO2005119670A2 Fuel cell structures and assemblies with channeled current collectors and method of making the same
12/15/2005WO2005057694A3 Alkaline cell with flat housing
12/15/2005WO2005055335A3 Moisture stabilization for a fuel cell power plant system
12/15/2005WO2004066416A3 Method of making a gas diffusion media and quality controls for same
12/15/2005US20050277026 Non-aqueous secondary battery and separator used therefor
12/15/2005US20050277023 Lithium negative electrode, iron disulfide positive electrode and separator form a spiral wound cylindrical electrode assembly; calcium oxide pH raising additive; nonaqueous electrolyte
12/15/2005US20050277022 Electrochemical element
12/15/2005US20050277021 Electrochemical element
12/15/2005US20050277020 Secondary battery with collector plate and electrode package thereof
12/15/2005US20050277019 Low impedance layered battery apparatus and method for making the same
12/15/2005US20050277018 Secondary battery
12/15/2005US20050277017 Cap assembly and a safety valve for a secondary battery
12/15/2005US20050275380 System and method for adding electrolyte to an energy storage cell
12/15/2005US20050275370 Fuse for lithium-ion cell and lithium-ion cell including the fuse
12/15/2005US20050274946 Conducting luminescent organic compounds
12/15/2005US20050274608 Anion generator for use with a computer for cooling purpose
12/15/2005US20050274002 Process for fabricating rechargeable polymer batteries
12/15/2005US20050273985 Universal carry strap
12/15/2005DE19983047B4 Mikroporöse Polyolefinmembran The microporous polyolefin membrane
12/15/2005DE19504818B4 Aus Schichten aufgebaute Zelle The layer-built cell
12/15/2005DE10393485T5 Elektrochemische Energieumwandlung Electrochemical energy conversion
12/15/2005DE102005019579A1 Separator und Brennstoffzelle den Separator verwendend Separator and fuel cell using the separator
12/15/2005DE102004026470A1 Body, especially for motor vehicle, has devices for accommodating supporting arm of jack removably implemented inside hollow supports extending on both sides between s front and rear wheel housings
12/15/2005DE10055620B4 Batteriepaket mit verbesserter Kühlstruktur Battery pack with improved cooling structure
12/15/2005CA2568638A1 A battery with a recessed handle
12/14/2005EP1605535A2 Structure for electrode terminals of battery module
12/14/2005EP1605534A2 Structure for electrode terminals of battery module
12/14/2005EP1604510A1 Standard battery with tag
12/14/2005EP1604428A2 Battery terminal
12/14/2005EP1604414A2 Seal for a pressurized container
12/14/2005EP1604413A1 Secondary lithium battery module
12/14/2005EP1604412A2 Pivoting battery carrier and a life safety device incorporating the same
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