Matches 101 - 150 out of 392 < 1 2 3 4 5 6 7 8 >
Match Document Document Title
6737192 Terminal structure of storage battery  
A terminal structure for a storage battery in which a plate terminal 1 includes one end plate portion 1 a connected to the electrode pole H of the storage battery, and a led-out plate portion ...
RE38518 Battery constructions having increased internal volume for active components  
An electrochemical cell constructed in accordance with the present invention includes a can for containing electrochemical materials including positive and negative electrodes and an electrolyte,...
6733918 Sealed rechargeable battery  
An electrode plate group is accommodated together with liquid electrolyte in a metal case having an oval or rectangular cross section. The open end of the case is sealed by a metal sealing plate,...
6730433 Thin-wall anode can  
A process is described for forming a can from extremely thin side wall material. The process includes the steps of reverse forming a portion of the can, and during the reverse forming process...
6703160 Battery pack or battery providing increased heat dissipation  
The present invention includes a battery pack or battery having excellent heat dissipation thus increasing the safety of these devices in high power applications. The battery packs and batteries of...
6692869 Surface-treated steel sheet for battery case, method of production thereof, battery case formed by the steel sheet and battery using the case  
The objective of the present invention is to produce a surface treated steel sheet for a battery container of which electric contact to the positive electrode active material is improved, a method...
6677079 Electrochemical cell formed with can having inwardly curved groove  
An electrochemical cell is provided having a non-cylindrical container including one or more side walls each having a curved surface that curves radially inward. The electrochemical cell further...
6673488 Packaging for polymer electrolytic cell and method of forming same  
A battery comprised of a generally rectangular electrochemical cell that has two battery leads attached to current collectors extending from one side thereof. A package formed from a sheet laminate...
6645668 Closed battery module  
Cracking or the like is prevented from being formed in an outer wall of a container of a closed battery module whose internal space is divided by partitions. Each partition dividing the internal...
6638661 Battery and producing method thereof  
A battery has a battery case body made of aluminum or aluminum alloy, and a battery cover fitted into the battery case body made of aluminum or aluminum alloy. The battery case body and said...
6635382 Lithium secondary battery and method of manufacturing the same  
The present invention uses a magnesium-based alloy which is excellent in mechanical workability to be formed thinner than conventional alloys. The present invention provides a lithium secondary...
6632538 Sheet for cell and cell device  
A battery packet ( 50 ) comprises a battery case ( 51 ) formed by processing a battery case forming laminated sheet ( 10 ), a battery 50 a contained in the battery case ( 51 ), and tabs ( 59, 60...
6630270 Lithium ion battery using prismatic can with recessed surfaces  
The present invention relates to a prismatic lithium ion battery, more particularly to a prismatic lithium ion battery, wherein jelly roll of a lithium ion battery is mounted and electrolyte is...
6613474 Electrochemical cell having a casing of mating portions  
The present invention is directed to an electrochemical cell having plate electrodes housed inside mating “clam shell” casing components. Also, the present casing design allows for indentation...
6613473 Battery with cylindrical cells  
A higher amp-hour capacity battery is formed in a conventional battery package by arranging cylindrical cells in a bundled configuration. A bundle of cylindrical cells, whether nonrechargeable or...
6610443 One-piece header assembly for hermetic battery terminal feedthrough, fill and closure designs  
The present invention is directed to an electrochemical cell having plate electrodes housed inside mating “clam shell” casing components. When mated together, the casing components are...
6610442 Resin composition and resin moldings using the same  
The present invention relates to a resin composition comprising 5 to 60 parts by weight of a polyphenylene ether resin and 40 to 95 parts by weight of a crystalline polypropylene resin, and further...
6602629 Zero mercury air cell  
An improved button air cell is provided that contains zero mercury, is free of indium on the sealing surface of the anode cup and has an active material comprising zinc alloyed with lead. Also...
6602637 Secondary battery case  
The present invention relates to a secondary battery case being molded by a thermoplastic resin composition comprising: (A) a polyphenylene ether-based resin, (B) a crystalline polypropylene resin...
6586132 Sealed battery pack  
In a sealed battery pack comprising a plurality of serially disposed cells in which power generating elements are housed in prismatic cell cases and the openings thereof are sealed, the plurality...
6586907 Cell tube and method of manufacturing the cell tube  
A battery case ( 1 ) is formed such that a thickness (t 1 ) of a side wall ( 1 a ) with respect to a thickness (t 0 ) of a bottom wall ( 1 b ) satisfies t 1 =αt 0 (α=0.2 to 0.7) undergoing an...
6582480 Method of fabricating electrochemical cell  
An electrochemical cell having a cell package made of a metallic material to allow the cell package to be sealed by welding, even when contaminated. The electrochemical cell further includes an...
6572999 Container for batteries with walls given increased rigidity  
The finding produces a container for batteries comprising an open, prism-shaped case, with its inside having a series of vertical baffles suited to creating chambers for the cells of said battery...
6573000 Sealed battery suited to production in a slim rectangular form  
A sealed battery has an opening in an external casing sealed using a sealing plate that is laser welded to external casing. The sealing plate has a drop formed near a perimeter of the external...
6573001 Method of manufacturing enclosed battery and enclosed battery  
The object of the present invention is to provide a sealed battery and a manufacturing method of a sealed battery that suppresses cracking incident to welding using an energy beam, such as a laser...
6564893 Pre-wired battery box for rapid installation and connection of batteries  
A box mounted on a vehicle or stationary frame for holding an automotive type battery. Said battery is kept in contact with internal terminals which are located in the box. The box is internally...
6562493 Battery, lead member for battery connection, and battery pack using the same  
Provided are a battery and a lead member, designed so that high strength of weld between them can be maintained with less variation despite the supply of lower welding current thereto when the lead...
6551742 Zinc/air cell  
A fluorosurfactant, preferably an anionic fluorosurfactant, can be added to the anode mixture of a zinc/air cell. A desirable surfactant is an anionic fluoroaliphaticcarboxylate. The addition of...
6551740 Battery assembly and a method for cooling a battery assembly  
A battery assembly 10 including a generally hollow housing 14 and several batteries 12 which are disposed within the interior cavity 16 of the housing 14. Particularly, the batteries 12 ...
6551721 Surface-treated steel sheet for battery case, battery case comprising the same, methods for producing them, and battery  
A purpose of the present invention is to provide a surface treated steel sheet for a battery container having an excellent anti-alkaline characteristic and a performance for maintaining a...
6548201 Zinc/air cell  
A process for heat treating the metal sheeting forming the anode casing of a zinc/air depolarized cell before anode material comprising zinc is inserted into the anode casing. The anode casing has...
6544683 Cylindrical battery  
The present invention provides a cylindrical battery excellent in impact resistance. A novel cylindrical battery is provided comprising a cylindrical battery main body received in a closed-end...
6541153 Electrical power generator  
An electrical power generator includes a plastic cylindrical case that has an interior divided into a plurality of chambers. A copper electrode and a zinc electrode are disposed within each of the...
6541154 Multi-cell structure battery for electric motor powered vehicle  
A multi-cell structure battery ( 1 A) comprising: a plurality of columnar cells accommodated in a casing ( 11 ); bus bars ( 23 A, 23 B) to connect respective terminals of the cells; signal...
6531246 Plate-shaped battery and battery apparatus  
A plate-shaped battery comprises: a battery core which has a laminated structure of a sheet-shaped positive electrode and a sheet-shaped negative electrode laminated through a separator, and which...
6524747 Catalyst equipped vapor-communicating multi-cell valve regulated lead-acid battery  
A recombinant lead-acid battery comprising a plurality of lead-acid cells in a case including apertured partitions defining space for vapor migration among cells and comprising a catalyst unit...
6524734 Airflow system of metal-air battery  
The present invention is relates in a metal-Air battery, which called coin cell generally, having a cathode in the container wherein anode top filled with electrolyte is placed with gasket in...
6517966 Structure for connecting a plurality of battery modules to constitute a battery pack  
A plurality of prismatic cell cases having short lateral walls and long lateral walls are coupled together such that each of the short lateral walls of these cell cases is common to two adjacent...
6499190 Handle for electric accumulator battery  
Handle for accumulator battery comprising a central grip and two steps on each side of the grip. The outer end walls of the steps have rounded perimeters. Each outer step is provided with an oval...
6485862 Thin battery and method of manufacturing  
A battery body, which is composed of a laminated body obtained by laminating a cathode and an anode via a separator or a wound body obtained by winding them in a laminated structure and a plurality...
6485863 Battery container with surface treated steel sheet  
A battery container is manufactured by forming, by the DI or DTR forming method, a surface-treated steel sheet obtained by plating the external and internal surfaces of an original steel sheet with...
6482544 Battery package  
A battery package including laminate sheets adhered each other along their peripheral to form a container portion for receiving an electrode assembly and a seal portion. The seal portion surrounds...
6482542 Integrated sealed secondary battery  
In an integrated sealed secondary battery 1 in which a plurality of cells 2 are arranged in a row, cooling medium passages 21 are formed on both sides of the row of the cells 2, and cooling...
6482541 Battery sleeve frame  
A frame assembly for receiving and supporting batteries in at least one horizontal row comprises a pair of generally parallel spaced apart, aligned base supports with each base support having a...
RE37901 Leak resistant battery cover  
The present invention is directed to a leak resistant battery cover for storage batteries. The battery cover provides a labyrinth of passages which provide a path from each cell vent to the...
6472096 Secondary battery  
A secondary battery includes a can into which an electrode assembly is inserted, a cap assembly mounted to an opening of the can; and an electolyte injection hole formed on at least one of the can...
6461760 Non-aqueous electrolyte secondary battery having a rolled body therein  
A non-aqueous electrolyte secondary battery comprising: a case comprising a bottom and a sidewall; a rolled body comprising: a positive electrode comprising a first electric plate and a positive...
6461765 Metal-air cell housing with improved peripheral seal design  
A metal-air cell housing structure provides a generally L-shaped peripheral grid comprising an upper leg ultrasonically welded to the top edge of a peripheral wall of a lower housing section, and a...
6455190 Battery module, and connecting structure of cells in the battery module  
The battery module comprises a plurality of cells encased in prismatic cell cases having short lateral walls and long lateral walls coupled together as one piece. Each of the cells accommodates...
6455192 Battery case  
A battery case for enclosing and hermetically sealing a battery body which generates current. The case includes a first polyethylene terephthalate layer, which is an innermost layer with respect to...
Matches 101 - 150 out of 392 < 1 2 3 4 5 6 7 8 >