Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 101 - 150 out of 1,340

Document Document Title
WO/2015/016966A2
A 12 volt automotive battery system 12 includes a first battery 30 coupled to an electrical system 66, in which the first battery 30 include a first battery chemistry, and a second battery 32 coupled in parallel with the first battery 30...  
WO/2015/016965A1
A 12 volt automotive battery system includes a first battery directly coupled to an electrical system, in which the first battery includes a first battery chemistry, and a second battery coupled in parallel with the first battery and dir...  
WO/2015/010951A1
The invention relates to a method for coupling at least one secondary energy source (12) to an energy supply network (10), in particular an on-board vehicle power supply, wherein a load (13) and a primary energy source (11) are connected...  
WO/2015/011458A1
A switching controller (202) for coupling one of a plurality of voltage sources (204, 206) to a load (214). The switching controller is configured to receive a characteristic (218) of one of the plurality of voltage sources; for each of ...  
WO/2015/001222A1
The invention relates to a starter battery (1) for a vehicle. The main feature of a battery according to the invention is that it comprises at least one lithium-ion cell (3, 13) arranged in parallel with at least one supercapacitor (5). ...  
WO/2014/178994A3
Embodiments of the disclosure may include a method of managing a state of charge of a battery having a plurality of battery cells. The method may include calculating an individual state of charge for each battery cell, calculating an ave...  
WO/2014/206983A1
The invention relates to a method for storing electrical energy in electrochemical energy accumulators and for exchanging electrical energy with a power supply grid via a power electronics system connecting the electrochemical energy acc...  
WO/2014/195736A1
An apparatus for supplying electrical energy to a varying load is disclosed. The apparatus comprises fuel cells and energy storage devices. A fuel cell subset comprises one or a plurality of series-connected ones of the fuel cells, havin...  
WO/2014/182332A1
An aircraft power control system and method including: a fuel cell stack formed from a plurality of fuel cells, wherein the fuel cell stack has a maximum power and/or current output to one or more aircraft systems based on power and/or c...  
WO/2014/173665A1
Energy storage unit (1) comprising at least one rechargeable electrical energy store (2) and at least one storage element (3), which comprises a particulate redox-active storage material for storing oxygen, characterized in that the stor...  
WO/2014/140962A1
The invention provides a power supply system comprising a solar panel for generating electricity and a fuel cell for supplying electricity to a load. The fuel cell is regenerated using the electricity generated by the solar panel. This r...  
WO/2014/065926A4
A submersible power supply apparatus provides the ability to provide power for recharging batteries used to operate underwater vehicles, manned and unmanned. A battery charging station apparatus containing at least one modular reserve ba...  
WO/2014/065926A3
A submersible power supply apparatus provides the ability to provide power for recharging batteries used to operate underwater vehicles, manned and unmanned. A battery charging station apparatus containing at least one modular reserve ba...  
WO/2014/044340A3
The invention relates to a method for operating a fuel cell system having at least one fuel cell (2) and at least one electrical energy storage device (4), for making available a required electrical power level, wherein the currently req...  
WO/2014/078921A1
The present invention relates to a method for generating renewable non-polluting electricity using non-polluting fuel obtained by electrolyzing water, combined with the movement of air within a vertical wind tunnel, using blades to captu...  
WO/2014/075587A1
The present invention relates to a hybrid battery comprising a housing, also comprising a first energy storage apparatus, a second energy storage apparatus, a detection control circuit, an equalizer circuit, and a charging circuit connec...  
WO/2014/076301A1
The invention relates to a lithium battery or a combination thereof with a double-layer capacitor, said battery being characterized by a solid electrolyte or gel electrolyte and a binder made of inorganic-organic hybrid polymer. By means...  
WO/2014/068898A1
The handling of this in-vehicle battery system, which has two types of batteries including a lead-acid battery, is the same as a lead-acid battery module. A certain embodiment of the in-vehicle battery system (100) has a first power stor...  
WO/2014/044340A2
The invention relates to a method for operating a fuel cell system having at least one fuel cell (2) and at least one electrical energy storage device (4), for making available a required electrical power level, wherein the currently req...  
WO/2013/138380A3
This disclosure provides systems, methods and apparatus for a combined battery/capacitor energy storage device. The device includes a first device terminal, a second device terminal, a battery connected between the first terminal and the...  
WO/2014/005676A1
The invention relates to an arrangement of electrochemical energy stores, comprising at least one first rechargeable electrochemical energy store (E1) and at least one second rechargeable electrochemical energy store (E1), the first and ...  
WO/2013/177272A2
A self contained energy generating system that comprises a galvanic battery and a power distribution system. The energy generating system is used to purify water by using a reverse osmosis device that draws in a source of water and trans...  
WO/2013/138380A2
This disclosure provides systems, methods and apparatus for a combined battery/capacitor energy storage device. The device includes a first device terminal, a second device terminal, a battery connected between the first terminal and the...  
WO/2013/087742A3
The invention relates to a rechargeable battery (1) having one or more electrochemical battery cells. Said rechargeable battery (1) comprises a housing (2, 3) with at least two receiving compartments (11, 12, 13, 14, 15, 16, 17) separate...  
WO/2013/107619A1
The invention relates to a device (1) for converting chemical energy into electrical energy and/or electrical energy into chemical energy, comprising a housing (2) in which at least one electrochemically active cell (3, 4) for performing...  
WO/2013/087742A2
The invention relates to a rechargeable battery (1) having one or more electrochemical battery cells. Said rechargeable battery (1) comprises a housing (2, 3) with at least two receiving compartments (11, 12, 13, 14, 15, 16, 17) separate...  
WO/2013/083828A1
The present application relates to an arrangement for supplying energy to buildings, comprising at least one external connection for providing an electrical current, at least one electrolyser (2) for producing hydrogen from water using t...  
WO/2013/045041A3
The invention relates to a method for drying a fuel cell (3) in a fuel cell system (1) comprising an electric energy accumulator (9), the fuel cell (3) being operated as an electrolyzer in order to dry the fuel cell (3). The invention is...  
WO/2013/064587A1
The present invention relates to a method of managing the operation of a hybrid DC current supply (1), said supply comprising a fuel cell (2), a battery (6) and a DC/DC converter (4) comprising an input and an output, the input of the co...  
WO/2013/054795A1
Provided is a hybrid storage cell that can prevent overcharge, despite lacking an expensive protection switch or other device adapted to deal with high current or high voltage, in order to proactively prevent rupture or ignition of lithi...  
WO/2013/054670A1
This battery unit is provided with batteries, a case housing the batteries, an inlet provided on the back surface of the case, an outlet provided on both lateral surfaces of the case, multiple fans provided inside the case near the outle...  
WO/2013/007681A3
The invention relates to a system (0) which comprises an electrical load system (54) with a load network battery (82), and a fuel cell system (1). Operation is simplified, especially during start of the fuel cell system (1) if the fuel c...  
WO/2013/045041A2
The invention relates to a method for drying a fuel cell (3) in a fuel cell system (1) comprising an electric energy accumulator (9), the fuel cell (3) being operated as an electrolyzer in order to dry the fuel cell (3). The invention is...  
WO/2012/139713A3
Energy storage arrangement (3), comprising a rechargeable energy store (7), said energy store (7) comprising a plurality of lithium-based storage elements (9). The energy store (7) is composed of three lithium-based storage elements (9) ...  
WO/2013/039022A1
A fuel cell system (10) includes a fuel cell module (12) for generating electrical energy by electrochemical reactions of a fuel gas and an oxygen-containing gas, a condenser (14) for condensing water vapor in an exhaust gas discharged f...  
WO/2013/026910A1
The present application relates to an arrangement for supplying energy to detached buildings, comprising - at least one energy-generating installation (1), in particular a photovoltaic installation, for providing an electrical current, -...  
WO/2013/014878A1
A battery pack system includes at least one battery pack (20) for a power tool (10) that includes at least one battery cell (24) and battery terminals (36). A storage case or tray (40) is adapted to accommodate the at least one battery p...  
WO/2013/007681A2
The invention relates to a system (0) which comprises an electrical load system (54) with a load network battery (82), and a fuel cell system (1). Operation is simplified, especially during start of the fuel cell system (1) if the fuel c...  
WO/2013/006029A1
The present invention discloses an apparatus for use in an energy harvesting system whereby the apparatus. The main components of the apparatus include: a chamber (30) for retaining hydrogen and oxygen, said chamber (30) comprising: at l...  
WO/2012/038497A3
An electric motor vehicle (1) having a drive motor (2), a first accumulator (3) of a first design and a second accumulator (4) of a second design is disclosed. Electrical energy can be transferred bidirectionally between the drive motor ...  
WO/2013/001166A1
The focus of the invention is an arrangement for minimizing need for safety gases in high temperature fuel cell system, each fuel cell in the fuel cell system comprises an anode side (100), a cathode side (102), and an electrolyte (104) ...  
WO/2012/012650A3
An apparatus, system, and method for a self-powered device (100) using on-chip power generation. In some embodiments, the apparatus includes a substrate (118), a power generation module (114, 106, 110, 112) on the substrate, and a power ...  
WO/2012/122273A3
A battery (10) is disclosed having a negative or anodic half cell (12) and a cathodic or positive half cell (13). The positive and negative half cells are encased within a fabric within a non-conductive housing (14). The housing includes...  
WO/2012/170375A1
A hybrid fuel cell plant includes a fuel cell and a fuel reformer that mixes a hydrocarbon fuel and steam together upstream of the fuel cell. The reformer partly or fully converts the hydrocarbon fuel and steam into a reformed fuel strea...  
WO/2012/159818A1
A system is disclosed for energy supply and storage. The system is self-contained. It comprises a means for generating solar electric power. Electric power can be converted to a liquid fuel, such as methanol, in a reversible liquid fuel ...  
WO/2012/125954A3
A system includes housing having a positive terminal and a negative terminal and one or more energy storage devices disposed therein. One system includes a first energy storage device that operates at a first state of charge level and a ...  
WO/2012/125971A3
Provided herein are energy source systems for a vehicle. One energy source system for a vehicle includes a battery having a plurality of cells coupled in series with one another and adapted to be coupled to an alternator of the vehicle. ...  
WO/2012/125963A3
A battery system includes an enclosure conforming to a standard form factor, such as a group specified by the Battery Council International. A battery and at least one ultracapacitor are disposed in the enclosure and interconnected to pr...  
WO/2012/129266A1
A wearable, hybrid power generation system includes a rechargeable battery, a solid fuel cell power generator coupled to the rechargeable battery, and a cartridge with fuel for the solid fuel cell power generator. The cartridge is remove...  
WO/2012/122273A2
A battery (10) is disclosed having a negative or anodic half cell (12) and a cathodic or positive half cell (13). The positive and negative half cells are encased within a fabric within a non-conductive housing (14). The housing includes...  

Matches 101 - 150 out of 1,340