About 663 results
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https://drivepatents.com/patents/985316 · 27 Mar 2013
A fuel delivery system (20) for a direct injection internal combustion engine having two fuel rails (22, 23) and a plurality of fuel injectors (24) attached to and fluidly connected with each fuel rail (22, 23). A first fuel pump (32) has its outlet (38) c...
https://drivepatents.com/patents/985297 · 27 Mar 2013
A method for producing a separator for an electrochemical device of the invention includes the steps of: applying, to a base material, a separator forming composition containing a monomer or an oligomer and a solvent; irradiating the thus formed coating wi...
https://drivepatents.com/patents/985540 · 20 Mar 2013
In a drive device for a railway vehicle, in which regeneration braking force is increased by adding the output voltage of a voltage adjustment device to a DC power source voltage, operation of the current control device is started prior to the start of the...
https://drivepatents.com/patents/985654 · 13 Mar 2013
Disclosed is an electrolyte material containing a copolymer including a polyvinyl as a main chain, the copolymer including a functional group with proton conductivity; and an alkoxide of Si or Ti as a side chain. By using the electrolyte material, a proton...
https://drivepatents.com/patents/992671 · 27 Feb 2013
A battery pack includes a plurality of battery units mutually connected in parallel, each including a cell group in which one or two or more secondary cells are connected in series, and a first current control element that is connected in series with this ...
https://drivepatents.com/patents/986103 · 20 Feb 2013
In relation to a three-phase power converter that is formed with three clusters, each of which includes one or a plurality of unit cells, a conventional three-phase power converter needs to be designed so that the DC capacitor included in the unit cell wit...
https://drivepatents.com/patents/986088 · 20 Feb 2013
In relation to a three-phase power converter that is formed with three clusters, each of which is a serial body including one or a plurality of unit cells, a circuit system and control method used by the three-phase power converter to output negative-phase...
https://drivepatents.com/patents/986046 · 20 Feb 2013
To stabilize the power distribution system's voltage within a certain constant range. An electric-power management system wherein an area controller transmits, to each of section controllers, information about a target voltage and information about the pre...
https://drivepatents.com/patents/993753 · 23 Jan 2013
Lower order control devices (IC-1, IC-2, IC-3) control plural battery cells (VB1, ..., VB12) configuring plural battery modules. An input terminal (In) of the low order control device (IC-1) in the highest potential, an output terminal (Out) of the low ord...
https://drivepatents.com/patents/993752 · 23 Jan 2013
A gas turbine equipment utilizing high humidity, for preventing generation of white smoke throughout a year, and for restraining radiation of extra heat so as to restrain lowering of heat efficiency, the equipment comprising a humidifying device (6) for hu...