Patents by Inventor John A. Whitney
John A. Whitney 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: 20230096757Abstract: A pump cartridge for mounting on a drive rotor includes a roller assembly having first and second hubs maintained in a spaced apart relationship and defining an axis, and a plurality of planetary rollers arranged in a circumferentially spaced orientation about the axis, the rollers mounted to the hubs displacement radially outward. One or more compressible tubing lines are interposed between the rollers and an interior wall of the pump cartridge housing. The housing and the first and second hubs collectively define a passageway through which a spreader on the drive rotor extends and may be rotated relative to the roller assembly to displace the rollers radially outward to thereby compress the tubing lines against the interior wall. A coupling feature on the first hub engages a roller driving feature of the rotor, so that rotation of the rotor causes rotation of the roller assembly about the axis.Type: ApplicationFiled: December 2, 2022Publication date: March 30, 2023Applicant: HOLOGIC, INC.Inventors: Danny Macari, Mathew John Whitney
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Patent number: 11525440Abstract: A pump cartridge for mounting on a drive rotor includes a roller assembly having first and second hubs maintained in a spaced apart relationship and defining an axis, and a plurality of planetary rollers arranged in a circumferentially spaced orientation about the axis, the rollers mounted to the hubs displacement radially outward. One or more compressible tubing lines are interposed between the rollers and an interior wall of the pump cartridge housing. The housing and the first and second hubs collectively define a passageway through which a spreader on the drive rotor extends and may be rotated relative to the roller assembly to displace the rollers radially outward to thereby compress the tubing lines against the interior wall. A coupling feature on the first hub engages a roller driving feature of the rotor, so that rotation of the rotor causes rotation of the roller assembly about the axis.Type: GrantFiled: May 11, 2021Date of Patent: December 13, 2022Assignee: Hologic, MAInventors: Danny Macari, Mathew John Whitney
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Publication number: 20210262462Abstract: A pump cartridge for mounting on a drive rotor includes a roller assembly having first and second hubs maintained in a spaced apart relationship and defining an axis, and a plurality of planetary rollers arranged in a circumferentially spaced orientation about the axis, the rollers mounted to the hubs displacement radially outward. One or more compressible tubing lines are interposed between the rollers and an interior wall of the pump cartridge housing. The housing and the first and second hubs collectively define a passageway through which a spreader on the drive rotor extends and may be rotated relative to the roller assembly to displace the rollers radially outward to thereby compress the tubing lines against the interior wall. A coupling feature on the first hub engages a roller driving feature of the rotor, so that rotation of the rotor causes rotation of the roller assembly about the axis.Type: ApplicationFiled: May 11, 2021Publication date: August 26, 2021Applicant: HOLOGIC, INC.Inventors: Danny Macari, Mathew John Whitney
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Patent number: 11009021Abstract: A pump cartridge for mounting on a drive rotor includes a roller assembly having first and second hubs maintained in a spaced apart relationship and defining an axis, and a plurality of planetary rollers arranged in a circumferentially spaced orientation about the axis, the rollers mounted to the hubs displacement radially outward. One or more compressible tubing lines are interposed between the rollers and an interior wall of the pump cartridge housing. The housing and the first and second hubs collectively define a passageway through which a spreader on the drive rotor extends and may be rotated relative to the roller assembly to displace the rollers radially outward to thereby compress the tubing lines against the interior wall. A coupling feature on the first hub engages a roller driving feature of the rotor, so that rotation of the rotor causes rotation of the roller assembly about the axis.Type: GrantFiled: September 17, 2018Date of Patent: May 18, 2021Assignee: Hologic, Inc.Inventors: Danny Macari, Mathew John Whitney
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Patent number: 10802679Abstract: A method for configuring a data analyzer is provided. The method comprises displaying to a user, on a presentation interface coupled to a processor, a graphical representation of at least a portion of the data analyzer. A data analyzer configuration for the data analyzer is then generated using a user input interface, which is coupled to the presentation interface and the processor. The presentation interface then displays to the user a plurality of selectable machine train components. The method also comprises generating, using the user input interface, an interactive graphical representation of a machine train including at least one of the selectable machine train components. Using the processor, a configuration file is generated based on the data analyzer configuration and the graphical representation of the machine train. The configuration file facilitates diagnosing operation of the machine train using the data analyzer.Type: GrantFiled: July 22, 2019Date of Patent: October 13, 2020Assignee: General Electric CompanyInventors: Gregory Mark Alldredge, Daryl Ronald Frogget, Donald Evan Marshall, Brian Dean Abbott, Jacqueline Marie Tappan, John Whitney Kingham
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Publication number: 20200261671Abstract: A respiratory therapy system configured to deliver gases to a patient can have a non-sealed gas flow generating arrangement configured to deliver a high flow of positive gas to an airway of a patient and a negative flow of gas away from an airway of the patient. The positive and negative flows of gas can be generated simultaneously. The flow of positive and negative gases reduces exhaled gases in anatomical dead spaces of the patient.Type: ApplicationFiled: February 27, 2020Publication date: August 20, 2020Inventors: Callum James Thomas Spence, John Whitney Storey, Jonathan David Harwood, Quinton Michael Smith, Alicia Jerram Hunter Evans
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Patent number: 10610653Abstract: A respiratory therapy system configured to deliver gases to a patient can have a non-sealed gas flow generating arrangement configured to deliver a high flow of positive gas to an airway of a patient and a negative flow of gas away from an airway of the patient. The positive and negative flows of gas can be generated simultaneously. The flow of positive and negative gases reduces exhaled gases in anatomical dead spaces of the patient.Type: GrantFiled: April 10, 2015Date of Patent: April 7, 2020Assignee: Fisher & Paykel Healthcare LimitedInventors: Callum James Thomas Spence, John Whitney Storey, Jonathan David Harwood, Quinton Michael Smith, Alicia Jerram Hunter Evans
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Publication number: 20200034006Abstract: A method for configuring a data analyzer is provided. The method comprises displaying to a user, on a presentation interface coupled to a processor, a graphical representation of at least a portion of the data analyzer. A data analyzer configuration for the data analyzer is then generated using a user input interface, which is coupled to the presentation interface and the processor. The presentation interface then displays to the user a plurality of selectable machine train components. The method also comprises generating, using the user input interface, an interactive graphical representation of a machine train including at least one of the selectable machine train components. Using the processor, a configuration file is generated based on the data analyzer configuration and the graphical representation of the machine train. The configuration file facilitates diagnosing operation of the machine train using the data analyzer.Type: ApplicationFiled: July 22, 2019Publication date: January 30, 2020Applicant: General Electric CompanyInventors: Gregory Mark Alldredge, Daryl Ronald Frogget, Donald Evan Marshall, Brian Dean Abbott, Jacqueline Marie Tappan, John Whitney Kingham
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Patent number: 10359912Abstract: A method for configuring a data analyzer is provided. The method comprises displaying to a user, on a presentation interface coupled to a processor, a graphical representation of at least a portion of the data analyzer. A data analyzer configuration for the data analyzer is then generated using a user input interface, which is coupled to the presentation interface and the processor. The presentation interface then displays to the user a plurality of selectable machine train components. The method also comprises generating, using the user input interface, an interactive graphical representation of a machine train including at least one of the selectable machine train components. Using the processor, a configuration file is generated based on the data analyzer configuration and the graphical representation of the machine train. The configuration file facilitates diagnosing operation of the machine train using the data analyzer.Type: GrantFiled: November 11, 2016Date of Patent: July 23, 2019Assignee: GENERAL ELECTRIC COMPANYInventors: Gregory Mark Alldredge, Daryl Ronald Frogget, Donald Evan Marshall, Brian Dean Abbott, Jacqueline Marie Tappan, John Whitney Kingham
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Publication number: 20190120223Abstract: A pump cartridge for mounting on a drive rotor includes a roller assembly having first and second hubs maintained in a spaced apart relationship and defining an axis, and a plurality of planetary rollers arranged in a circumferentially spaced orientation about the axis, the rollers mounted to the hubs displacement radially outward. One or more compressible tubing lines are interposed between the rollers and an interior wall of the pump cartridge housing. The housing and the first and second hubs collectively define a passageway through which a spreader on the drive rotor extends and may be rotated relative to the roller assembly to displace the rollers radially outward to thereby compress the tubing lines against the interior wall. A coupling feature on the first hub engages a roller driving feature of the rotor, so that rotation of the rotor causes rotation of the roller assembly about the axis.Type: ApplicationFiled: September 17, 2018Publication date: April 25, 2019Applicant: HOLOGIC, INC.Inventors: Danny MACARI, Mathew John Whitney
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Publication number: 20180318531Abstract: A respiratory therapy system configured to deliver gases to a patient can have a non-sealed gas flow generating arrangement configured to deliver a high flow of positive gas to an airway of a patient and a negative flow of gas away from an airway of the patient. The positive and negative flows of gas can be generated simultaneously. The flow of positive and negative gases reduces exhaled gases in anatomical dead spaces of the patient.Type: ApplicationFiled: April 10, 2015Publication date: November 8, 2018Inventors: Callum James Thomas SPENCE, John Whitney STOREY, Jonathan David HARWOOD, Quinton Michael SMITH, Alicia Jerram Hunter EVANS
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Patent number: 10077767Abstract: A pump cartridge for mounting on a drive rotor includes a roller assembly having first and second hubs maintained in a spaced apart relationship and defining an axis, and a plurality of planetary rollers arranged in a circumferentially spaced orientation about the axis, the rollers mounted to the hubs displacement radially outward. One or more compressible tubing lines are interposed between the rollers and an interior wall of the pump cartridge housing. The housing and the first and second hubs collectively define a passageway through which a spreader on the drive rotor extends and may be rotated relative to the roller assembly to displace the rollers radially outward to thereby compress the tubing lines against the interior wall. A coupling feature on the first hub engages a roller driving feature of the rotor, so that rotation of the rotor causes rotation of the roller assembly about the axis.Type: GrantFiled: December 22, 2016Date of Patent: September 18, 2018Assignee: HOLOGIC, INC.Inventors: Danny Macari, Mathew John Whitney
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Publication number: 20180078719Abstract: A respiratory therapy system configured to deliver gases to a patient can have a non-sealed gas flow generating arrangement configured to deliver a high flow of positive gas to an airway of a patient and a negative flow of gas away from an airway of the patient. The positive and negative flows of gas can be generated simultaneously. The flow of positive and negative gases reduces exhaled gases in anatomical dead spaces of the patient.Type: ApplicationFiled: February 10, 2015Publication date: March 22, 2018Inventors: Callum James Thomas SPENCE, John Whitney STOREY, Jonathan David HARWOOD, Quinton Michael SMITH, Alicia Jerram Hunter EVANS
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Publication number: 20170184088Abstract: A pump cartridge for mounting on a drive rotor includes a roller assembly having first and second hubs maintained in a spaced apart relationship and defining an axis, and a plurality of planetary rollers arranged in a circumferentially spaced orientation about the axis, the rollers mounted to the hubs displacement radially outward. One or more compressible tubing lines are interposed between the rollers and an interior wall of the pump cartridge housing. The housing and the first and second hubs collectively define a passageway through which a spreader on the drive rotor extends and may be rotated relative to the roller assembly to displace the rollers radially outward to thereby compress the tubing lines against the interior wall. A coupling feature on the first hub engages a roller driving feature of the rotor, so that rotation of the rotor causes rotation of the roller assembly about the axis.Type: ApplicationFiled: December 22, 2016Publication date: June 29, 2017Inventors: Danny Macari, Mathew John Whitney
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Publication number: 20170060362Abstract: A method for configuring a data analyzer is provided. The method comprises displaying to a user, on a presentation interface coupled to a processor, a graphical representation of at least a portion of the data analyzer. A data analyzer configuration for the data analyzer is then generated using a user input interface, which is coupled to the presentation interface and the processor. The presentation interface then displays to the user a plurality of selectable machine train components. The method also comprises generating, using the user input interface, an interactive graphical representation of a machine train including at least one of the selectable machine train components. Using the processor, a configuration file is generated based on the data analyzer configuration and the graphical representation of the machine train. The configuration file facilitates diagnosing operation of the machine train using the data analyzer.Type: ApplicationFiled: November 11, 2016Publication date: March 2, 2017Inventors: Gregory Mark Alldredge, Daryl Ronald Frogget, Donald Evan Marshall, Brian Dean Abbott, Jacqueline Marie Tappan, John Whitney Kingham
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Patent number: 9507484Abstract: A method for configuring a data analyzer is provided. The method comprises displaying to a user, on a presentation interface coupled to a processor, a graphical representation of at least a portion of the data analyzer. A data analyzer configuration for the data analyzer is then generated using a user input interface, which is coupled to the presentation interface and the processor. The presentation interface then displays to the user a plurality of selectable machine train components. The method also comprises generating, using the user input interface, an interactive graphical representation of a machine train including at least one of the selectable machine train components. Using the processor, a configuration file is generated based on the data analyzer configuration and the graphical representation of the machine train. The configuration file facilitates diagnosing operation of the machine train using the data analyzer.Type: GrantFiled: December 27, 2012Date of Patent: November 29, 2016Assignee: General Electric CompanyInventors: Gregory Mark Alldredge, Daryl Ronald Frogget, Donald Evan Marshall, Brian Dean Abbott, Jacqueline Marie Tappan, John Whitney Kingham
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Publication number: 20160321906Abstract: A network-based collaborative problem solving space is provided for managing alerts. The virtual collaboration space provide a virtual space for viewing streaming time series data, generating alerts for time series data, and viewing triggered alerts based on a threshold associated with the generated alert. Alert generation and triggering is automatically tracked within an event log, with particular event log entries associated with the alert generation and the triggering of an alert. When an alert is triggered, a link to the event log entry associated with generating the alert is provided. By reviewing the alert generation and surrounding event log entries, users of the virtual collaboration space may gain context as to the motivations for generating the original alert and thereby better understand whether the triggering of the alert is a serious issue.Type: ApplicationFiled: April 29, 2016Publication date: November 3, 2016Applicant: AppDynamics, Inc.Inventors: John Whitney, Tao Wang, Ryan O'Connell
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Patent number: 9446975Abstract: Systems and methods for treating carbon-containing waste materials include a gasifying system, a drier system for pre-drying the material, and an energy-recovery system for recovering waste heat and/or producer gas from the gasifying system/method for use in pre-drying the material. The energy-recovery system can include a recirculation system for recovering the waste heat and/or a thermal oxidizer or other combustion device for burning the producer gas, along with a heat-transfer-loop for transferring the recovered heat energy to the drier for pre-drying the material. In another aspect of the invention, the gasifying systems and methods use a thermal-screw conveyor with a product chamber and rotary thermal screws, and an oxygen-delivery system configured for delivering oxygen into the product chamber for immediate absorption into the material, with or without the dryer system and/or the energy-recovery system.Type: GrantFiled: October 22, 2012Date of Patent: September 20, 2016Assignee: THERMA-FLITE, INC.Inventors: Robert Nickerson, Mike Potter, John Whitney
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Patent number: 9290330Abstract: A system for treating a material includes first and second screw conveyors each having a rotary shaft and a helical flight extending radially outward therefrom, the flighting of the screw conveyors overlapping with each other, and first and second actuators operably coupled to the first and second screw conveyors in a one-to-one dedicated relationship to rotationally drive the screw conveyors independently of each other. In typical embodiments, also included is a system for varying the clocking position of the screw conveyors relative to each other, wherein the screw conveyor flights are axially adjusted with respect to each other between a normal position and an advanced and/or retarded position. Also disclosed are methods of varying the axial position of the screw conveyor flights with respect to each other between the normal and advanced and/or retarded positions.Type: GrantFiled: April 29, 2014Date of Patent: March 22, 2016Assignee: THERMA-FLITE, INC.Inventors: Robert Nickerson, John Whitney
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Patent number: D837844Type: GrantFiled: April 13, 2017Date of Patent: January 8, 2019Inventors: Peter Simpson, John Whitney