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Fredette, US
Albert R. Fredette, Wakefield, RI US
| Patent application number | Description | Published |
|---|---|---|
| 20100079116 | Battery charging method - A charging and equalizing method for a battery having a control computer in a charging system in communication with a plurality of module processors. Charging and equalization pauses periodically for voltage measurement by the module processors. The control computer determines when to equalize battery cells in the modules based on their open circuit voltages transmitted by the module processors. A selected group of cells in each module can be equalized. Equalization is carried out in the modules until all of the module processors indicate that equalization has been completed. Charging can then resume until charging is complete or cells reach a maximum voltage given by the control computer. In an alternative embodiment, a selected group of cells may be partially bypassed while charging to reduce the charge rate of the cell. | 04-01-2010 |
Andre N. Fredette, Cary, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20120042032 | Adaptive Private Network Asynchronous Distributed Shared Memory Services - A highly predicable quality shared distributed memory process is achieved using less than predicable public and private internet protocol networks as the means for communications within the processing interconnect. An adaptive private network (APN) service provides the ability for the distributed memory process to communicate data via an APN conduit service, to use high throughput paths by bandwidth allocation to higher quality paths avoiding lower quality paths, to deliver reliability via fast retransmissions on single packet loss detection, to deliver reliability and timely communication through redundancy transmissions via duplicate transmissions on high a best path and on a most independent path from the best path, to lower latency via high resolution clock synchronized path monitoring and high latency path avoidance, to monitor packet loss and provide loss prone path avoidance, and to avoid congestion by use of high resolution clock synchronized enabled congestion monitoring and avoidance. | 02-16-2012 |
Christopher S. Fredette, Advance, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20110174944 | RECESS VIDEO DISPLAY MOUNTING SYSTEM - Technologies are described herein for a recess video display mounting system. The recess video display mounting system may be fixed to the front frame of a recess or nook to support the load of a mounted video display. The recess video display mounting system can include a center plate upon which a video display may be mounted. Adjustable plates can extend from either side of the center plate to be fixed to the side framing of the recess or nook. One or more adapter plates may extend from the top and/or bottom of the center plate to be fixed to the horizontal framing at the top and/or bottom of the recess or nook. The recess video display mounting system can support newer, larger, flat-panel video displays. | 07-21-2011 |
David Fredette, Stamford, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20090151813 | LIQUID RECLAMATION APPARATUS - A liquid reclamation apparatus for use in changing automobile oil includes a container, a portable receptacle within the container and dimensioned to hold a volume of oil sufficient to perform an oil change and a cover releasably secured to the container. | 06-18-2009 |
Mark A. Fredette, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110198078 | FORMATION EVALUATION INSTRUMENT AND METHOD - Subsurface formation evaluation comprising, for example, sealing a portion of a wall of a wellbore penetrating the formation, forming a hole through the sealed portion of the wellbore wall, injecting an injection fluid into the formation through the hole, and determining a saturation of the injection fluid in the formation by measuring a property of the formation proximate the hole while maintaining the sealed portion of the wellbore wall. | 08-18-2011 |
Paul Fredette, Vernon, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100146702 | LITTER ATTACHMENT BRACKET - A modular bracket assembly is provided for use with a field hospital portable bed or a NATO litter. The assembly includes a clamp that can be releasably attached to the pole of a litter. The clamp is formed with a mounting aperture. The assembly also includes a lower support that can be mounted in the mounting aperture of the clamp or in attachment holes of field hospital portable beds or the socket that is formed within each hinge when a collapsible litter. An accessory mount is provided on the lower support and can receive a mounting flange affixed to a medical accessory. An upper support can be mounted on the top end of the lower support and can be used to support medical equipment items and/or IV solutions. | 06-17-2010 |
Richard Fredette, Amherst, NH US
| Patent application number | Description | Published |
|---|---|---|
| 20100276435 | STABILIZERS FOR PROPANE CYLINDERS - The invention relates to a stabilizer for a pressurized gas cylinder characterized by a cylindrical wall having a diameter d | 11-04-2010 |
Steven J. Fredette, South Windsor, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20090325007 | CONTROL OF PARALLELED FUEL CELL ASSEMBLIES - Fuel cell stack assemblies ( | 12-31-2009 |
| 20100171503 | STATE OF CHARGE CALCULATOR FOR MULTI-CELL ENERGY STORAGE SYSTEM HAVING CELL BALANCING - An arrangement for monitoring the current or state of charge (SOC) of an energy system ( | 07-08-2010 |
| 20100188869 | POWER SYSTEM HAVING AC AND DC POWER SOURCES - A power system ( | 07-29-2010 |
| 20100264750 | HARMONIC FILTER WITH INTEGRATED POWER FACTOR CORRECTION - A distributed electrical power generating and utilizing system includes an induction generator driven by a prime mover requiring reactive power to operate for providing electrical power on a bus. The bus has a gross load and is also connectable to a utility power grid by a switch. The gross load includes at least a non-linear electrical load component, typically including a variable speed device and associated diode rectifier front end. The bus includes a harmonic filter having a power factor-correcting capacitor integrated therewith for collectively compensating harmonic distortion caused by the non-linear load component and for correcting power factor to compensate for reactive power required by at least the inductive generator. | 10-21-2010 |
| 20100291449 | Storage of fuel cell energy during startup and shutdown or other power transitions - During fuel cell startup and shutdown or other power reduction transitions of a fuel cell power plant, the excess electric energy generated by consumption of reactants is extracted by a storage control ( | 11-18-2010 |
Steven John Fredette, Waukesha, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20100315034 | SYSTEM AND METHOD OF DYNAMIC REGULATION OF REAL POWER TO A LOAD - A system and method for controlling an AC motor drive includes a control system programmed with an energy algorithm configured to optimize operation of the motor drive. Specifically, the control system input an initial voltage-frequency command to the AC motor drive based on an initial voltage/frequency (V/Hz) curve, receives a real-time output of the AC motor drive generated according to the initial voltage-frequency command, and feedback a plurality of modified voltage-frequency commands to the AC motor drive, each of the plurality of modified voltage-frequency commands comprising a deviation from the initial V/Hz curve. The control system also determines a real-time value of the motor parameter corresponding to each of the plurality of modified voltage-frequency commands, and feeds back a modified voltage-frequency command to the AC motor drive so that the real-time value of the motor parameter is within a motor parameter tolerance range. | 12-16-2010 |
Thomas Fredette, Speonk, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090151813 | LIQUID RECLAMATION APPARATUS - A liquid reclamation apparatus for use in changing automobile oil includes a container, a portable receptacle within the container and dimensioned to hold a volume of oil sufficient to perform an oil change and a cover releasably secured to the container. | 06-18-2009 |