Patents by Inventor Garron Morris
Garron Morris 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: 20240136913Abstract: A motor drive or bus supply power conversion system includes a rectifier with at least one rectifier switch module for rectifying AC input power. A DC bus is connected to the rectifier and supplies DC output power. An optional inverter is connected to the DC bus and includes at least one inverter switch module for inverting the DC bus voltage to an AC output power. The at least one rectifier switch module and the at least one inverter switch module each include a base plate and a housing connected to the base plate. The housing defines an interior space that contains at least one semiconductor switch. Anti-corrosion features are provided including a conformal coating on printed circuit board assemblies, removable connector covers, dielectric grease coated connections, nano-coated fiber optic transceivers, and an exterior protective film wrap.Type: ApplicationFiled: April 18, 2023Publication date: April 25, 2024Inventors: Garron Morris, Garrett Wolff, Craig Devroy, James Carter, Christopher Genthe
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Patent number: 11901667Abstract: Protective cover devices for associated electrical connectors include a one-piece molded polymeric body including at least one of: (i) at least one stud that is closely slidably received into a corresponding socket of the connector; (ii) a skirt that comprises a recess that receives at least part of the electrical connector therein. The protective cover device is adapted to be engaged with the associated electrical connector to inhibit contact between a surrounding corrosive atmosphere and at least one electrical contact of the associated electrical connector.Type: GrantFiled: February 13, 2023Date of Patent: February 13, 2024Assignee: Rockwell Automation Technologies, Inc.Inventors: Garron Morris, Garrett Wolff, Craig Devroy, James Carter, Christopher Genthe, Nicholas De Leo
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Patent number: 11784554Abstract: A motor drive or bus supply power conversion system includes a rectifier with at least one rectifier switch module for rectifying AC input power. A DC bus is connected to the rectifier and supplies DC output power. An optional inverter is connected to the DC bus and includes at least one inverter switch module for inverting the DC bus voltage to an AC output power. The at least one rectifier switch module and the at least one inverter switch module each include a base plate and a housing connected to the base plate. The housing defines an interior space that contains at least one semiconductor switch. A protective cover layer includes a corrosion protection material and divides the interior space into an inner sub-space located between the base plate and the protective cover layer and an outer sub-space located between the protective cover layer and the housing.Type: GrantFiled: September 14, 2020Date of Patent: October 10, 2023Assignee: Rockwell Automation Technologies, Inc.Inventors: Garron Morris, Garrett Wolff, Craig Devroy, James Carter, Christopher Genthe
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Publication number: 20230198197Abstract: Protective cover devices for associated electrical connectors include a one-piece molded polymeric body including at least one of: (i) at least one stud that is closely slidably received into a corresponding socket of the connector; (ii) a skirt that comprises a recess that receives at least part of the electrical connector therein. The protective cover device is adapted to be engaged with the associated electrical connector to inhibit contact between a surrounding corrosive atmosphere and at least one electrical contact of the associated electrical connector.Type: ApplicationFiled: February 13, 2023Publication date: June 22, 2023Applicant: Rockwell Automation Technologies, Inc.Inventors: Garron Morris, Garrett Wolff, Craig Devroy, James Carter, Christopher Genthe, Nicholas De Leo
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Patent number: 11605917Abstract: Protective cover devices for associated electrical connectors include a one-piece molded polymeric body including at least one of: (i) at least one stud that is closely slidably received into a corresponding socket of the connector; (ii) a skirt that comprises a recess that receives at least part of the electrical connector therein. The protective cover device is adapted to be engaged with the associated electrical connector to inhibit contact between a surrounding corrosive atmosphere and at least one electrical contact of the associated electrical connector.Type: GrantFiled: September 14, 2020Date of Patent: March 14, 2023Assignee: Rockwell Automation Technologies, Inc.Inventors: Garron Morris, Garrett Wolff, Craig Devroy, James Carter, Christopher Genthe, Nicholas De Leo
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Patent number: 11520442Abstract: A touchscreen for a display device may include a top layer, a bottom layer, and a middle layer between the top layer and the bottom layer. The touchscreen may also include a deposited material that extends around a perimeter of the touchscreen. A length of the deposited material has a length that extends from at least a first portion of the top layer to at least a second portion of the bottom layer. The deposited material may form a seal over the middle layer between the touchscreen and an environment of the display device.Type: GrantFiled: August 12, 2021Date of Patent: December 6, 2022Assignee: Rockwell Automation Technologies, Inc.Inventors: John Van Hecke, Mark S. Williams, Christopher Genthe, Garron Morris, Paul Leone
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Publication number: 20220085547Abstract: Protective cover devices for associated electrical connectors include a one-piece molded polymeric body including at least one of: (i) at least one stud that is closely slidably received into a corresponding socket of the connector; (ii) a skirt that comprises a recess that receives at least part of the electrical connector therein. The protective cover device is adapted to be engaged with the associated electrical connector to inhibit contact between a surrounding corrosive atmosphere and at least one electrical contact of the associated electrical connector.Type: ApplicationFiled: September 14, 2020Publication date: March 17, 2022Applicant: Rockwell Automation Technologies, Inc.Inventors: Garron Morris, Garrett Wolff, Craig Devroy, James Carter, Christopher Genthe, Nicholas De Leo
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Publication number: 20220085712Abstract: A motor drive or bus supply power conversion system includes a rectifier with at least one rectifier switch module for rectifying AC input power. A DC bus is connected to the rectifier and supplies DC output power. An optional inverter is connected to the DC bus and includes at least one inverter switch module for inverting the DC bus voltage to an AC output power. The at least one rectifier switch module and the at least one inverter switch module each include a base plate and a housing connected to the base plate. The housing defines an interior space that contains at least one semiconductor switch. A protective cover layer includes a corrosion protection material and divides the interior space into an inner sub-space located between the base plate and the protective cover layer and an outer sub-space located between the protective cover layer and the housing.Type: ApplicationFiled: September 14, 2020Publication date: March 17, 2022Applicant: Rockwell Automation Technologies, Inc.Inventors: Garron Morris, Garrett Wolff, Craig Devroy, James Carter, Christopher Genthe
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Patent number: 10389263Abstract: Motor drive power conversion systems are provided including a rectifier and a switching inverter, wherein the switching devices of the rectifier, the inverter and/or of a DC/DC converter are silicon carbide switches, such as silicon carbide MOSFETs. Driver circuits are provided for providing bipolar gate drive signals to the silicon carbide MOSFETs, including providing negative gate-source voltage for controlling the off state of enhancement mode low side drivers and positive gate-source voltage for controlling the off state of enhancement mode high side drivers.Type: GrantFiled: October 2, 2017Date of Patent: August 20, 2019Assignee: Rockwell Automation Technologies, Inc.Inventors: Kevin Baumann, Richard Lukaszewski, Rangarajan Tallam, Lixiang Wei, Lee Gettelfinger, Garron Morris, Bruce Weiss, Neil Gollhardt, Navid R. Zargari, William Brumsickle, Robert Wright Reese, Stephen E. Denning
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Publication number: 20180026544Abstract: Motor drive power conversion systems are provided including a rectifier and a switching inverter, wherein the switching devices of the rectifier, the inverter and/or of a DC/DC converter are silicon carbide switches, such as silicon carbide MOSFETs. Driver circuits are provided for providing bipolar gate drive signals to the silicon carbide MOSFETs, including providing negative gate-source voltage for controlling the off state of enhancement mode low side drivers and positive gate-source voltage for controlling the off state of enhancement mode high side drivers.Type: ApplicationFiled: October 2, 2017Publication date: January 25, 2018Applicant: Rockwell Automation Technologies, Inc.Inventors: Kevin Baumann, Richard Lukaszewski, Rangarajan Tallam, Lixiang Wei, Lee Gettelfinger, Garron Morris, Bruce Weiss, Neil Gollhardt, Navid R. Zargari, William Brumsickle, Robert Wright Reese, Stephen E. Denning
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Patent number: 9787212Abstract: Motor drive power conversion systems are provided including a rectifier and a switching inverter, wherein the switching devices of the rectifier, the inverter and/or of a DC/DC converter are silicon carbide switches, such as silicon carbide MOSFETs. Driver circuits are provided for providing bipolar gate drive signals to the silicon carbide MOSFETs, including providing negative gate-source voltage for controlling the off state of enhancement mode low side drivers and positive gate-source voltage for controlling the off state of enhancement mode high side drivers.Type: GrantFiled: April 29, 2015Date of Patent: October 10, 2017Assignee: Rockwell Automation Technologies, Inc.Inventors: Kevin Baumann, Richard Lukaszewski, Rangarajan Tallam, Lixiang Wei, Lee Gettelfinger, Garron Morris, Bruce Weiss, Neil Gollhardt, Navid R. Zargari, William Brumsickle, Robert Wright Reese, Stephen E. Denning
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Publication number: 20150318791Abstract: Motor drive power conversion systems are provided including a rectifier and a switching inverter, wherein the switching devices of the rectifier, the inverter and/or of a DC/DC converter are silicon carbide switches, such as silicon carbide MOSFETs. Driver circuits are provided for providing bipolar gate drive signals to the silicon carbide MOSFETs, including providing negative gate-source voltage for controlling the off state of enhancement mode low side drivers and positive gate-source voltage for controlling the off state of enhancement mode high side drivers.Type: ApplicationFiled: April 29, 2015Publication date: November 5, 2015Applicant: Rockwell Automation Technologies, Inc.Inventors: Kevin Baumann, Richard Lukaszewski, Rangarajan Tallam, Lixiang Wei, Lee Gettelfinger, Garron Morris, Bruce Weiss, Neil Gollhardt, Navid R. Zargari, William Brumsickle, Robert Wright Reese, Stephen E. Denning
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Publication number: 20140247560Abstract: The present disclosure includes a motor drive that includes a rectifier module, an inverter module, drive circuitry, and a heat dissipation feature. The heat dissipation feature is at least partially coated with a diamond-like carbon material in accordance with present embodiments. The diamond-like carbon material is configured to cooperate with the heat dissipation feature placement to dissipate heat from the rectifier module, the inverter module, or the drive circuitry.Type: ApplicationFiled: March 4, 2013Publication date: September 4, 2014Applicant: ROCKWELL AUTOMATION TECHNOLOGIES, INC.Inventors: Nicholas Lemberg, Garron Morris, Andrew Strandt
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Publication number: 20070285924Abstract: A lamp having a lighting source, integral electronics, and a thermal distribution mechanism disposed in a housing. The thermal distribution mechanism may include a variety of insulative, radiative, conductive, and convective heat distribution techniques. For example, the lamp may include a thermal shield between the lighting source and the integral electronics. The lamp also may have a forced convection mechanism, such as an air-moving device, disposed adjacent the integral electronics. A heat pipe, a heat sink, or another conductive heat transfer member also may be disposed in thermal communication with one or more of the integral electronics. For example, the integral electronics may be mounted to a thermally conductive board. The housing itself also may be thermally conductive to conductively spread the heat and convect/radiate the heat away from the lamp.Type: ApplicationFiled: August 20, 2007Publication date: December 13, 2007Applicant: GENERAL ELECTRIC COMPANYInventors: Garron Morris, Kamlesh Mundra, Ljubisa Stevanovic, Ashutosh Joshi, Didier Rouaud, Janos Sarkozi
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Patent number: 6015263Abstract: A fluid moving device (100) includes a rotatable assembly (101), and a plurality of fan blades (102-04) disposed circumferentially around and extending outward from rotatable assembly (101), at least one of plurality of fan blades (102-04) includes shape memory alloy. The fan blade which includes shape memory alloy transforms into a predetermined shape memory state when the fan blade experiences a predetermined temperature which may be as a result of a predetermined temperature of surrounding fluid passing over fan blades (102-04) when rotation of rotatable assembly (101) is at a given speed. The shape memory state increases or decreases volume flow of surrounding fluid when rotatable assembly (101) is rotating at substantially a constant speed. The speed is substantially constant which limits noise generated from fluid moving (100) device while volume flow rate of the fluid moving device is being changed.Type: GrantFiled: March 31, 1998Date of Patent: January 18, 2000Assignee: Motorola, Inc.Inventor: Garron Morris