Patents by Inventor Jesse W. Edwards
Jesse W. Edwards has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230085105Abstract: Systems and methods for cold chain deliveries are provided. In some embodiments, a method of operating a tote to enable cold chain delivery, the method comprising one or more of: providing storage of one or more cold products in the tote in a micro-fulfillment center; facilitating a pick and pack process of one or more cold products where the one or more cold products are picked from a tote and/or are packed into a tote; and dispensing the one or more cold products using a tote. In this way, cold chain requirement compliance is improved while saving time, money, and energy.Type: ApplicationFiled: September 15, 2022Publication date: March 16, 2023Inventors: Jesse W. Edwards, Abhishek Yadav, Devon Newman, Austin J. Lewis, Simbarashe Nyika, Dana Krug, Robert Therrien, Edward Karwacki, Frank Holton, JoAnna Heineck
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Publication number: 20230008028Abstract: Systems and method for providing a micro-channel array are provided. In some embodiments, a micro-channel array includes a plurality of micro-channels having a first end and a second end; where at least one of the first end and the second end allows fluid connectivity between the plurality of micro-channels. In some embodiments, the micro-channel array includes external manifolding for fluid connectivity between the plurality of micro-channels. In some embodiments, the micro-channel array includes internal manifolding for fluid connectivity between the plurality of micro-channels. This may solve one of the largest causes of low yields and poor performance consistency in the production process while at the same time simplifying production and reducing production costs.Type: ApplicationFiled: July 11, 2022Publication date: January 12, 2023Inventors: Jesse W. Edwards, Abhishek Yadav, Simbarashe Nyika, Devon Newman
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Publication number: 20230009192Abstract: Systems and methods for an actively cooled container comprising: a power subsystem; an active cooling subsystem; and a control subsystem are provided. In some embodiments, the control subsystem is configured to: determine that additional cooling is needed; cause the active cooling subsystem to cool the actively cooled container below a lower limit; determine to end the additional cooling; and cause the active cooling subsystem to cool the actively cooled container at or above the lower limit. In this way, the best balance between a fast cooldown time and not damaging (e.g., through freezing) the product load (e.g., beverages), is achieved.Type: ApplicationFiled: July 11, 2022Publication date: January 12, 2023Inventors: Abhishek Yadav, Jesse W. Edwards, Devon Newman, Simbarashe Nyika
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Publication number: 20220113068Abstract: Systems and methods for modular power and access control for actively cooled containers are provided. In some embodiments, a mobile and/or stationary, modular, power system/dock for perishable storage/transport containers with active cooling functionality is provided to maintain a controlled internal temperature for extended periods. In some embodiments, this active cooling can include: thermoelectric (TEC), Stirling-cooler; and/or vapor compression. This can be in support of refrigerated or frozen cargos in (but not limited to) Cold chain, grocery (food), Pharma, Medical applications, or specialized customer requirements. The power system is useable with either mains, locally generated, and/or battery power. In some embodiments, the system includes a proximity sensor and/or switching system to control timing of power application and power removal to the food storage cooler to eliminate risk of arcing or shock.Type: ApplicationFiled: October 12, 2021Publication date: April 14, 2022Inventors: Austin J. Lewis, Jesse W. Edwards, Mattias Olsson, Simbarashe Nyika, Ed Karwacki
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Publication number: 20210239336Abstract: Systems and methods are disclosed herein for fluid-dynamic isolation of actively conditioned and return air flow in unconstrained environments. In some embodiments, a system for fluid-dynamic isolation of actively conditioned and return air flow in an unconstrained environment includes: a heat pump subsystem configured to create a conditioned air circuit; and an air curtain subsystem configured to create an air curtain air circuit that isolates the conditioned air circuit from an environment that is external to the system. In this way, conditioned air can be provided in spaces that were impractical before. In addition, this might be done in an efficient way.Type: ApplicationFiled: February 4, 2021Publication date: August 5, 2021Inventors: Jesse W. Edwards, Andrew J. Muto, Devon Newman, Austin J. Lewis
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Publication number: 20210199353Abstract: Systems and methods for thermoelectric refrigerated/frozen product storage and transportation are provided. In some embodiments, a cooler includes active thermoelectric cooling to maintain internal temperature within cold chain or customer requirements. The active cooler can be used for storage and transportation of refrigerated and frozen food stuffs, medical or biological products, etc. The active cooler maintains stable and uniform temperature control. In some embodiments, a drop in module (e.g., removable/replaceable) can convert any insulated box to active cooling. This can be a commercial transport tote that provides high efficiency. The control logic can be enabled as an API to offer remote monitoring/control to utilize on board, wireless, and networked. A use profile can be customized, and a subscription software package can enable this. The solutions described herein can be used across the whole commercial spectrum and can be ready to integrate into large quantity fleet systems.Type: ApplicationFiled: December 28, 2020Publication date: July 1, 2021Inventors: Jesse W. Edwards, Abhishek Yadav, Devon Newman, Austin J. Lewis
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Patent number: 10741741Abstract: A thermoelectric device with multiple headers and a method of manufacturing such a device are provided herein. In some embodiments, a thermoelectric device includes multiple thermoelectric legs, a cold header thermally attached to the thermoelectric legs, and a hot header thermally attached to the thermoelectric legs opposite the cold header. At least one of the cold header and the hot header includes at least one score line. According to some embodiments disclosed herein, this the thermal stress on the thermoelectric device can be greatly reduced or relieved by splitting the header into multiple pieces or by scoring the header by a depth X. This enables the use of larger thermoelectric devices and/or thermoelectric devices with an increased lifespan.Type: GrantFiled: June 20, 2017Date of Patent: August 11, 2020Assignee: Phononic, Inc.Inventors: Jesse W. Edwards, Devon Newman, Arthur Prejs, Alex R. Guichard, Jason D. Reed, Kevin Shawne Schneider, Brian Williams, Robert J. Therrien
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Patent number: 10718551Abstract: A hybrid Vapor Compression (VC) and Thermoelectric (TE) heat transport system is provided that maintains a set point temperature range of a chamber and includes a VC system and a TE system. The VC system includes a compressor, a condenser-evaporator connected to the compressor, a first valve connecting the compressor to an evaporator-condenser, and a second valve connecting the evaporator-condenser to a thermal expansion valve. The TE system includes TE modules, a first heat exchanger thermally connected with a first side of the TE modules which connects the first valve and the second valve, and a second heat exchanger thermally connected with a second side of the TE modules which connects the first valve and the second valve. In this way, the VC system and the TE system can be operated individually, in series, or in parallel to increase the efficiency of the hybrid VC and TE heat transport system.Type: GrantFiled: October 14, 2016Date of Patent: July 21, 2020Assignee: Phononic, Inc.Inventors: Jesse W. Edwards, Robert B. Allen, Devon Newman
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Patent number: 10520230Abstract: At least one forced convection unit added to a passive heat transport system is operated during transient heat loading periods but not operated under steady state conditions for cooling and maintaining a set point temperature of a chamber or surface. Forced convection is selectively employed based on temperature data and/or set point temperature values. A reject heat transport system includes first and second reject heat sinks each coupled via main and crossover transport tubes to first and second reject heat exchangers, permitting both heat sinks to dissipate heat from first and second thermoelectric heat pumps regardless of whether the first, the second, or the first and second heat pumps are in operation.Type: GrantFiled: September 15, 2014Date of Patent: December 31, 2019Assignee: Phononic, Inc.Inventors: Jesse W. Edwards, Paul B. McCain
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Patent number: 10473345Abstract: A micro-climate control system includes a thermoelectric system integrated with a fan assembly. The thermoelectric system is operable to actively cool or heat air as the air passes through the fan assembly. The thermoelectric system includes a thermoelectric heat pump, a heat reject subsystem, and a heat accept subsystem. The fan assembly is operable to draw air from a space to be conditioned and output conditioned air passed through one of the heat reject subsystem and the heat accept subsystem to the space to be conditioned and output air passed through the other away from the space to be conditioned. In this way, the micro-climate control system may provide localized comfort, while allowing a larger climate control system to maintain a more efficient temperature set point. In this way, the overall energy consumption may be reduced while providing the same level of effective comfort.Type: GrantFiled: June 20, 2017Date of Patent: November 12, 2019Assignee: Phononic, Inc.Inventors: Jesse W. Edwards, Devon Newman, Erik P. Miller
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Patent number: 10458683Abstract: Systems and methods for mitigating heat rejection limitations of a thermoelectric module are disclosed. In some embodiments, a method of operating a thermoelectric module includes providing a first amount of power to the thermoelectric module and determining that a temperature of a hot side of the thermoelectric module is above a first threshold. The method also includes, in response to determining that the temperature of the hot side is above the first threshold, providing a second amount of power to the thermoelectric module that is less than the first amount of power. The method also includes determining that the temperature of the hot side of the thermoelectric module is below a second threshold and providing a third amount of power to the thermoelectric module. In some embodiments, this mitigates heat rejection limitations of the thermoelectric module, especially when the hot side of the thermoelectric module is passively cooled.Type: GrantFiled: September 9, 2015Date of Patent: October 29, 2019Assignee: Phononic, Inc.Inventors: Jesse W. Edwards, Robert Joseph Therrien, Daniel Barus, Marshall Stanley, Abhishek Yadav, Daniel Swann
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Publication number: 20180261748Abstract: A thermoelectric heat pump cascade and a method of manufacturing such are disclosed herein. In some embodiments, a thermoelectric heat pump cascade includes a first stage plurality of thermoelectric devices attached to a first stage circuit board and a first stage thermal interface material between the thermoelectric devices and the heat spreading lid over the thermoelectric devices. The thermoelectric heat pump cascade component also includes a second stage plurality of thermoelectric devices attached to a second stage circuit board where the second stage plurality of thermoelectric devices has a greater heat pumping capacity than the first stage plurality of thermoelectric devices, and a second stage thermal interface material between the second stage plurality of thermoelectric devices and the first stage plurality of thermoelectric devices.Type: ApplicationFiled: March 9, 2018Publication date: September 13, 2018Inventors: Brian J. Williams, Devon Newman, Abhishek Yadav, Jason D. Reed, Kevin S. Schneider, Jesse W. Edwards
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Patent number: 10012417Abstract: A method of controlling a heat exchanger including thermoelectric coolers to maintain set point temperature of a chamber. The method includes receiving temperature data indicative of a temperature of the chamber and selectively controlling two or more subsets of thermoelectric coolers based on the temperature of the chamber. Selectively controlling the two or more subsets includes operating each thermoelectric cooler in a first subset at or near the point where the coefficient of performance is maximized (QCOPmax) by providing a current or voltage with amplitude corresponding to QCOPmax (ICOPmax, VCOPmax) when the temperature of the chamber is within a predefined steady state range including the set point temperature.Type: GrantFiled: May 7, 2013Date of Patent: July 3, 2018Assignee: Phononic, Inc.Inventors: Jesse W. Edwards, Robert Joseph Therrien, M. Sean June
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Publication number: 20170363307Abstract: A micro-climate control system includes a thermoelectric system integrated with a fan assembly. The thermoelectric system is operable to actively cool or heat air as the air passes through the fan assembly. The thermoelectric system includes a thermoelectric heat pump, a heat reject subsystem, and a heat accept subsystem. The fan assembly is operable to draw air from a space to be conditioned and output conditioned air passed through one of the heat reject subsystem and the heat accept subsystem to the space to be conditioned and output air passed through the other away from the space to be conditioned. In this way, the micro-climate control system may provide localized comfort, while allowing a larger climate control system to maintain a more efficient temperature set point. In this way, the overall energy consumption may be reduced while providing the same level of effective comfort.Type: ApplicationFiled: June 20, 2017Publication date: December 21, 2017Inventors: Jesse W. Edwards, Devon Newman, Erik P. Miller
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Publication number: 20170365767Abstract: A thermoelectric device with multiple headers and a method of manufacturing such a device are provided herein. In some embodiments, a thermoelectric device includes multiple thermoelectric legs, a cold header thermally attached to the thermoelectric legs, and a hot header thermally attached to the thermoelectric legs opposite the cold header. At least one of the cold header and the hot header includes at least one score line. According to some embodiments disclosed herein, this the thermal stress on the thermoelectric device can be greatly reduced or relieved by splitting the header into multiple pieces or by scoring the header by a depth X. This enables the use of larger thermoelectric devices and/or thermoelectric devices with an increased lifespan.Type: ApplicationFiled: June 20, 2017Publication date: December 21, 2017Inventors: Jesse W. Edwards, Devon Newman, Arthur Prejs, Alex R. Guichard, Jason D. Reed, Kevin Shawne Schneider, Brian Williams, Robert J. Therrien
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Patent number: 9746247Abstract: The present disclosure relates to systems, devices, and methods that augment a thermosiphon system with a thermally conductive matrix material to increase the surface area to volume ratio for heat conduction at a predetermined region(s) of the thermosiphon system while minimizing capillary forces that are isolated to those region(s). The thermosiphon system has tubing including a condenser region, an evaporator region, and an adiabatic region (e.g., a region between the condenser and evaporator regions). The tubing can contain a heat transport medium and can provide passive two-phase transport of the heat transport medium between the condenser and evaporator regions according to thermosiphon principles. The system also includes a thermally conductive matrix material contained in the condenser region and/or the evaporator region but not in the adiabatic region, such that the thermally conductive matrix material increases a surface area for heat transfer in the condenser region and/or the evaporator region.Type: GrantFiled: January 30, 2015Date of Patent: August 29, 2017Assignee: Phononic Devices, Inc.Inventors: Jesse W. Edwards, Robert B. Allen, Daniel Swann
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Patent number: 9683752Abstract: Embodiments of a hybrid fan and active heat pumping system are disclosed. In some embodiments, the hybrid fan and active heat pumping system comprises a fan assembly and an active heat pumping system comprises a heat pump. The active heat pumping system is integrated with the fan assembly and is operable to actively cool or heat air as the air passes through the fan assembly. In some embodiments, the heat pump comprised in the active heat pumping system is a solid-state heat pump, a vapor compression heat pump, or a Stirling Cycle heat pump.Type: GrantFiled: October 20, 2016Date of Patent: June 20, 2017Assignee: Phononic Devices, Inc.Inventors: Jesse W. Edwards, Robert Joseph Therrien, Mattias K-O Olsson, Robert B. Allen, Abhishek Yadav, Paul Brian McCain, Ricardo E. Rodriguez, Justin W. English, Daniel Barus, Marshall Stanley
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Publication number: 20170108254Abstract: A hybrid Vapor Compression (VC) and Thermoelectric (TE) heat transport system is provided that maintains a set point temperature range of a chamber and includes a VC system and a TE system. The VC system includes a compressor, a condenser-evaporator connected to the compressor, a first valve connecting the compressor to an evaporator-condenser, and a second valve connecting the evaporator-condenser to a thermal expansion valve. The TE system includes TE modules, a first heat exchanger thermally connected with a first side of the TE modules which connects the first valve and the second valve, and a second heat exchanger thermally connected with a second side of the TE modules which connects the first valve and the second valve. In this way, the VC system and the TE system can be operated individually, in series, or in parallel to increase the efficiency of the hybrid VC and TE heat transport system.Type: ApplicationFiled: October 14, 2016Publication date: April 20, 2017Inventors: Jesse W. Edwards, Robert B. Allen, Devon Newman
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Patent number: 9581362Abstract: Systems and methods are disclosed herein relating to an Alternating Current-Direct Current (AC-DC) power conversion system for supplying power to one or more Thermoelectric Coolers (TECs). In some embodiments, a system comprises one or more TECs and an AC-DC power conversion system configured to supply power to the one or more TECs for a high efficiency mode of operation and a high heat pumping mode of operation. The AC-DC power conversion system comprises a first AC-DC power converter configured to convert an AC input to a DC output at a first output power level for the high efficiency mode of operation of the one or more TECs. The AC-DC power conversion system further comprises a second AC-DC power converter configured to convert the AC input to a DC output at a second output power level for the high heat pumping mode of operation of the one or more TECs.Type: GrantFiled: June 8, 2015Date of Patent: February 28, 2017Assignee: Phononic Devices, Inc.Inventors: Marshall Stanley, Daniel Barus, Ricardo E. Rodriguez, Jesse W. Edwards, Robert Joseph Therrien
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Publication number: 20170038084Abstract: Embodiments of a hybrid fan and active heat pumping system are disclosed. In some embodiments, the hybrid fan and active heat pumping system comprises a fan assembly and an active heat pumping system comprises a heat pump. The active heat pumping system is integrated with the fan assembly and is operable to actively cool or heat air as the air passes through the fan assembly. In some embodiments, the heat pump comprised in the active heat pumping system is a solid-state heat pump, a vapor compression heat pump, or a Stirling Cycle heat pump.Type: ApplicationFiled: October 20, 2016Publication date: February 9, 2017Inventors: Jesse W. Edwards, Robert Joseph Therrien, Mattias K-O Olsson, Robert B. Allen, Abhishek Yadav, Paul Brian McCain, Ricardo E. Rodriguez, Justin W. English, Daniel Barus, Marshall Stanley