|
Match
|
Document |
Document Title |
|
|
7488546 |
Medium- or large-sized battery pack having safety device
Disclosed herein is a medium- or large-sized battery pack having a plurality of unit cells. The battery pack includes a safety device (fire-extinguishing safety device) for spraying a material to...
|
|
|
7163757 |
Secondary batteries having a protective circuit
A secondary battery with high safety is provided. A heater and a diode are connected in series, and a thermistor is connected in parallel with thus formed series circuit. A fuse is connected in...
|
|
|
6955864 |
Medical device battery pack with active status indication
A system and method provides a status indicator to a battery pack of a medical device. The battery pack includes a power supply capable of being connected to the medical device. The battery pack...
|
|
|
6955863 |
Dual-purpose compartment for a hybrid battery and fuel cell powered device
A compartment interchangeably holds either a battery or a fuel cartridge for powering a portable electronic device. The compartment includes electrical contacts to access energy stored in a...
|
|
|
6645663 |
Life extending battery adapter for multi-chemistry battery systems
A life extending device, such as a capacitor, is optionally positioned to be electrically connected in parallel with a battery. In one embodiment, the life extending device is optionally inserted...
|
|
|
6594886 |
Method of fuse manufacture and a battery pack containing that fuse
The method of fuse manufacture has a step to fabricate a metal plate with an overall long narrow shape, with a plurality of rows of connecting pieces having separated tips and connected aft ends,...
|
|
|
6285492 |
Interactive electrochemical displays
Electrochemical displays have electronic or ionic pathways between electrodes interrupted to control activation. Electrochemical erosion of one of the electrodes reveals an underlying graphic...
|
|
|
6243596 |
Method and apparatus for modifying and integrating a cellular phone with the capability to access and browse the internet
A unique battery pack for a cellular telephone has a reduced-volume high-density battery allowing space for additional elements. Computerized elements are implemented in the battery pack to provide...
|
|
|
6243192 |
Electrochemical display and timing mechanism with migrating electrolyte
Printed electrochemical display cells are arranged in layer form with two electrode layers and an electrolyte layer occupying distinct areas of a substrate. When activated, an electrochemical...
|
|
|
6060186 |
Battery with insulated casing protected against corrosion
An electrical battery comprises in a metallic casing filled with electrolyte at least one electrode pair comprising a separator, a positive electrode, a separator and a negative electrode, the...
|
|
|
6047068 |
Method for determining an encryption key associated with an integrated circuit
A method and an apparatus for determining an encryption key associated with an integrated circuit having a memory plane that includes a matrix of electric contacts on it's surface and a layer of...
|
|
|
5912759 |
Electrochemical display cell with focused field
An electrochemical display cell has a layered construction including two electrode layers separated by a dielectric layer. Concentric openings are formed in the dielectric layer and one of the...
|
|
|
5804331 |
Battery device
A device for a battery with a spacer preventing direct physical contact between first and second batteries arranged in physical series. A resilient conductor providing an electroconductive contact...
|
|
|
5607787 |
High temperature storage battery
A high temperature storage battery comprises a plurality of panels forming a housing defining a cell storage cavity, heat insulating material in or adjacent the panels, and a non-aqueous high...
|
|
|
5593792 |
Electrochemical heat source
Electrochemical heat sources, materials used to make electrochemical heat sources and methods of forming electrochemical heat sources are disclosed. The electrochemical heat sources includes at...
|
|
|
5498486 |
Security batteries for automotive vehicles
A battery has an exposed negative terminal (2), but the positive terminal (10) is hidden within the casing of the battery and instead only a dummy terminal (3) is visible. When the vehicle is...
|
|
|
5356728 |
Cross-flow electrochemical reactor cells, cross-flow reactors, and use of cross-flow reactors for oxidation reactions
This invention discloses cross-flow electrochemical reactor cells containing oxygen permeable materials which have both electron conductivity and oxygen ion conductivity, cross-flow reactors, and...
|
|
|
5124012 |
Process for the desalination of sea and for obtaining energy and the raw materials contained in sea water
Process and device for the desalination of sea water and obtaining energy and the raw materials contained in sea water. This invention is based on the principle of separating the ions contained in...
|
|
|
5124508 |
Application of sheet batteries as support base for electronic circuits
Using sheet battery material as a circuit board substrate eliminates the weight and bulk of batteries as a separate circuit component and also eliminates the weight and bulk of fiberglass substrate...
|
|
|
4990412 |
Cryogenic cooling system with precooling stage
A cryogenic compressor for compressing hydrogen and oxygen and method for compressing these two gases. In a first preferred embodiment, an electrochemical compressor (12) is operative to compress...
|
|
|
4661422 |
Electrochemical production of partially oxidized organic compounds
A process for the selective production of partially oxidized organic compounds at the catalytic anode of a fuel cell wherein oxide anions formed at the fuel cell cathode by ionization of oxygen...
|
|
|
4634642 |
Electric storage battery
An electric storage battery whose basic features are that it comprises four terminals electrically connected in pairs under the battery cover, which permits it to be used in any type of vehicle...
|
|
|
4614694 |
Electrolyte battery anti-splash system
The subject invention provides a baffle capable of floating on the electrolyte in a battery cell, and diverts with that floating baffle any splashing electrolyte away from a gas venting device at...
|
|
|
4587180 |
Non-aqueous cell having connecting tabs
A non-aqueous cell of the type having a negative electrode of a light metal such as lithium or sodium pressure bonded either directly or through the medium of a negative-electrode current collector...
|
|
|
4569890 |
Process for increasing the heating value of fuel gas mixtures containing hydrogen
Fuel gas mixtures of different composition containing hydrogen may be the main products or by-products of chemical conversion processes such as, without limitation, processes for the conversion of...
|
|
|
4483908 |
Intumescent material-coated galvanic cells
A galvanic cell characterized in that at least a portion of the exterior of the cell's housing is encased within an intumescent material.
|
|
|
4468440 |
Air heating and cooling system for aircraft batteries
The disclosure relates to a system for maintaining an aircraft battery at its optimum operating temperature. A continuous air flow around the batteries is provided. When cooling the batteries, the...
|
|
|
4455356 |
Bellows boot for secondary battery terminals
A non-leaking flexible plastic bellows connection between the cover and the lead terminal of a secondary battery expandable plate, including circumferential grooves around the terminal for molding...
|
|
|
4424262 |
Electrochemical storage cell
Electrochemical storage cell with liquid sodium anode and liquid sulfur cathode disposed in a multiplicity of parallel-connected anode and cathode spaces in a part made of a ceramic, ion-conducting...
|
|
|
4418127 |
Battery cell module
A modular lithium battery having a plurality of cells, having electrical connecting means connecting the cells to output terminals, and venting means for releasing discharge byproducts to a...
|
|
|
4333268 |
Energy saving electrically actuated barrier gate control means operable from solar energy
A road barrier system prevents automobile access by means of a chain array or swinging gate held in place across a roadway between two posts. A motor driven mechanism operates the barrier in...
|
|
|
4314008 |
Thermoelectric temperature stabilized battery system
A temperature stabilized battery system including a battery having at least one rechargeable electrochemical cell, a Peltier type heat pump providing a hot thermal transfer face, a cold thermal...
|
|
|
4269905 |
Electrochemical cell and the protection of an electrochemical cell
A method and means for reducing the potential hazard presented by escaping electrochemical cell contents are disclosed. The invention involves associating a micromolecular sieve carrier with the...
|
|
|
4184007 |
Nonaqueous battery construction
Battery comprising a container housing a plurality of sealed cells employing an oxyhalide-, halide- and/or liquid sulfur dioxide-containing nonaqueous electrolyte, and a porous shock absorbing...
|
|
|
4098258 |
Complex electrochemical heating element
A complex electrochemical heat-generating element characterized by a two-surfaced anode layer, two separator layers of porous, absorbent material, one on either surface of the anode layer, two...
|
|
|
4053683 |
System for fuel supplementation
An improved wet plate battery for use in the electrical system of an internal combustion engine and adapted to produce hydrogen and oxygen gases for enrichment of the air/fuel mixture is disclosed....
|
|
|
3967292 |
Film assembly including a hermetically sealed battery
A photographic film assembly which comprises a cassette; a supply of photographic film disposed within the cassette; a battery positioned within the cassette which includes one or more cells...
|
|
|
3920476 |
Electrode gap control for electro chemical batteries and heat generation systems
A simple and economical means for controlling the electrode gap in an eleochemical cell that depends on the gap for control of power output. As the anode is consumed, a conical spacer attached to...
|
|
|
RE28547 |
Gas-operated internal combustion engine
A gas-operated combustion engine for driving a vehicle, the vehicle carrying a hydrogen gas generator including a magnesium electrode immersed in a salt-water electrolyte. The rate of gas evolution...
|
|
|
3851654 |
SELF CONTAINED ELECTROCHEMICAL HEAT SOURCE
An electrochemical heat source is described wherein an electrochemical cell is provided with an electrical shorting member which is connected to the anode and cathode electrodes of the cell to...
|
|
|
3809526 |
HEATING UNIT
Heating unit suitable for being placed in thermal contact with an object to be heated, that comprises a fuel element substantially consisting of carbon and which is arranged in a box of heat...
|
|
|
3510376 |
STORAGE AND TRANSPORTING KIT
|
|
|
3451850 |
ELECTROCHEMICAL GENERATOR OF LOW COLLISION IMPACT ENERGY
|
|
|
3432364 |
WARMING DEVICE
|
|
|
3413155 |
Glow engine starter
|
|
|
3336165 |
Battery holder
|
|
|
3336162 |
Fuel cell and electrical generator system
|
|
|
3311097 |
Hydrogen-oxygen device in combustion engines
|
|
|
2968688 |
Rain sensor
|
|
|
2892010 |
Built-in battery container for illuminated bathroom scale
|