Patents by Inventor Patrick Powell

Patrick Powell 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).

  • Publication number: 20150096716
    Abstract: A cooling system including a heat exchanger, an airflow containment unit, and an airflow conduit. The airflow containment unit is configured to direct airflow to and from the heat exchanger. The airflow conduit is in fluid communication with the airflow containment unit and is configured to direct airflow to the airflow containment unit from an air inlet at an exterior of the vehicle.
    Type: Application
    Filed: October 7, 2013
    Publication date: April 9, 2015
    Applicant: DENSO International America, Inc.
    Inventor: Patrick Powell
  • Publication number: 20150040851
    Abstract: An internal combustion engine combustion system, including an ignition element and an ignition actuation member. The ignition element is configured to ignite an air-fuel mixture compressed within a combustion chamber of an internal combustion engine. The ignition actuation member is movable between a first position in which the ignition actuation member prevents ignition of the air-fuel mixture when present in the combustion chamber, and a second position in which the ignition actuation member permits ignition of the air-fuel mixture by exposing the ignition element to the air-fuel mixture when the air-fuel mixture is present in the combustion chamber.
    Type: Application
    Filed: August 7, 2013
    Publication date: February 12, 2015
    Applicant: DENSO International America, Inc.
    Inventors: Patrick Powell, Michael Bima
  • Publication number: 20150040559
    Abstract: An intake-exhaust gas handling system for an internal combustion engine includes an intake system, an exhaust system, an intake cooler, and an exhaust gas recirculation (EGR) system. The intake system provides an intake charge, which can be a mixture of exhaust gas and air, to the internal combustion engine. The exhaust system removes exhaust gas generated by the internal combustion engine after a combustion process. The intake cooler can be disposed at the intake system for cooling the intake charge prior to its discharge into the internal combustion engine. The EGR system routes exhaust gas from the exhaust system to the intake system, where it is mixed with air at a position upstream of the intake cooler.
    Type: Application
    Filed: August 7, 2013
    Publication date: February 12, 2015
    Applicant: Denso International America, Inc.
    Inventor: Patrick Powell
  • Patent number: 8936008
    Abstract: A fuel pump module for a vehicle includes a reservoir having a longitudinal axis. An aperture is arranged within a bottom surface of the reservoir. The aperture has a plurality of vanes extending towards a central ring. An umbrella valve having an elongated stem is movably secured within the central ring of the aperture. The elongated stem is movable between a first position completely overlaying the aperture to a second position at a distance from the aperture. A suction filter is located within the reservoir at the bottom surface thereof. The suction filter has an undersurface sized for receipt of the umbrella valve in both the first and second positions.
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: January 20, 2015
    Assignees: DENSO International America, Inc., DENSO Corporation
    Inventors: Patrick Powell, Hajime Danjo
  • Patent number: 8882472
    Abstract: A fuel pump module includes a reservoir and a jet pump. The reservoir includes first and second prime sockets and the jet pump includes a first tube defining a first nozzle and a second tube defining a second nozzle. The first tube has a lower end disposed in the first prime socket and an upper end configured to engage a first line routed to a first position outside of the reservoir in a fuel tank. The second tube has a lower end disposed in the second prime socket and an upper end configured to engage a second line routed to a second position outside of the reservoir in the fuel tank.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: November 11, 2014
    Assignees: DENSO International America, Inc., Denso Corporation
    Inventors: Patrick Powell, Kishore Tammineedi
  • Patent number: 8788848
    Abstract: The claimed subject matter relates to architectures and/or mechanisms that can facilitate issuing, embedding and verification of an optical DNA (o-DNA) signature. A first mechanism is provided for obtaining a set of manufacturing errors inherent in an optical media instance. These errors can be encoded into the o-DNA that can be cryptographically signed with a private key, then embedded into the source optical media instance. A second mechanism is provided that can decrypt the o-DNA with a public key and compare the authenticated errors to the observed errors to ascertain whether the optical media instance is authentic as opposed to a forgery or counterfeit.
    Type: Grant
    Filed: March 22, 2007
    Date of Patent: July 22, 2014
    Assignee: Microsoft Corporation
    Inventors: Darko Kirovski, Estrada T. Colon, David L. Lewis, Thomas Patrick Powell, Deepak Vijaywargiay
  • Patent number: 8695421
    Abstract: A fuel pump module includes a reservoir and a sender gauge. The reservoir is configured to contain fuel. A sender gauge includes a card mount and a resistance card. The card mount is fixed within the reservoir. The resistance card is fixed to the card mount and has a length oriented horizontally.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: April 15, 2014
    Assignees: DENSO International America, Inc., Denso Corporation
    Inventor: Patrick Powell
  • Patent number: 8671915
    Abstract: A fuel pump module may include a reservoir, a flange, and a rod. The reservoir may be configured to contain fuel. The flange may be configured to rest on a surface about a hole in a fuel tank, and the flange may include a groove disposed on an underside surface of the flange. The rod may be inserted into the groove and may couple the flange to the reservoir.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: March 18, 2014
    Assignees: DENSO International America, Inc., Denso Corporation
    Inventor: Patrick Powell
  • Publication number: 20140062891
    Abstract: A control and display system for a steering wheel of a vehicle includes a touchscreen device, a first touch point, and a second touch point. The touchscreen device is mounted to the steering wheel and has a first surface and an opposing second surface. The first surface displays at least one vehicle control parameter. The first touch point is arranged on the first surface of the touchscreen device. The second touch point is arranged on the second surface of the touchscreen device. A phantom image of the second touch point is visible on the first surface of the touchscreen device.
    Type: Application
    Filed: August 28, 2012
    Publication date: March 6, 2014
    Applicant: DENSO INTERNATIONAL AMERICA, INC.
    Inventor: Patrick Powell
  • Patent number: 8616184
    Abstract: A fuel pump module includes a reservoir and a sender gauge. The reservoir includes an outer wall, an inner wall spaced radially inward from the outer wall, and through-hole sockets spaced around a perimeter of the reservoir to define N zones between the inner and outer walls, where N is an integer greater than one. The sender gauge is mounted to the reservoir in one of the N zones.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: December 31, 2013
    Assignees: DENSO International America, Inc., Denso Corporation
    Inventor: Patrick Powell
  • Publication number: 20130255915
    Abstract: A heat transferring apparatus may employ a heat exchanger with a fluid inlet and a fluid outlet and be coupled to a power exchange unit, which employs a driving fan fluid inlet, a series of inner fan blades to receive the fluid from the driving fan fluid inlet, and a rotable driving fan unit. The inner fan blades are attached to the rotable driving fan unit along with driving magnets. A rotatable driven fan unit has numerous outer fan blades and a series of imbedded driven magnets. The fluid drives the inner fan blades and flows into the heat exchanger. The outer fan blades force air through the heat exchanger and cools the fluid. A power transfer wall located between the inner magnets and the outer magnets transfers magnetic fields from the inner magnets to the outer magnets to impart rotation in the driven fan unit and outer fan blades.
    Type: Application
    Filed: May 29, 2013
    Publication date: October 3, 2013
    Applicant: DENSO International America, Inc.
    Inventor: Patrick Powell
  • Patent number: 8490602
    Abstract: A fuel pump module flange assembly includes a flange member with an outer surface, an inner surface, and an external boss protruding from the outer surface. The external boss defines an external cavity, and the flange member is monolithic. The assembly also includes an electrically conductive wire that extends through the flange member. The wire has a first portion that protrudes away from the inner surface, and the wire also includes a terminal end that is disposed within the external cavity of the external boss. The wire is monolithic from the terminal end to the first portion.
    Type: Grant
    Filed: January 11, 2011
    Date of Patent: July 23, 2013
    Assignee: DENSO International America, Inc.
    Inventor: Patrick Powell
  • Patent number: 8469008
    Abstract: A fuel pump module mounted to a fuel tank may employ a flange on a top surface of the fuel tank, a fuel inlet pipe that passes through the flange, a fuel reservoir situated near a bottom interior surface of the fuel tank, and a fuel diffuser, which may be attached to the fuel inlet pipe, that protrudes away from the flange into an interior volume of the reservoir. A fuel cylinder may surround at least part of a longitudinal length of the fuel diffuser to control passage of fuel and bubbles and may have a first end that is open and a second end that is attached to a top surface of a bottom wall of the reservoir. Alternatively, the fuel cylinder may be attached at a first end to the fuel inlet pipe and define a second end that is open such that the fuel cylinder and a reservoir bottom define a gap therebetween.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: June 25, 2013
    Assignees: DENSO International America, Inc., Denso Corporation
    Inventors: Patrick Powell, J. Blair Miller
  • Patent number: 8464693
    Abstract: A fuel pump module including a reservoir and a sender gauge. The reservoir includes an outer wall, an inner wall spaced radially inward from the outer wall, a floor connecting the inner and outer walls, and N sets of supports fixed to the floor and disposed between the inner and outer walls and around the inner wall. The sender gauge is supported and retained by one of the N sets of supports, wherein N is an integer greater than one.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: June 18, 2013
    Assignees: DENSO International America, Inc., DENSO Corporation
    Inventors: Patrick Powell, Kishore Tammineedi
  • Publication number: 20120312279
    Abstract: A fluid temperature conditioner heats fuel being supplied to a fuel injection system for an engine. During operation of the engine, energy is transferred from engine and stored in a thermal battery which is a part of the fluid temperature conditioner. During cold starting of the engine, the energy is transferred from the thermal battery to the fuel to aid in the starting of the engine.
    Type: Application
    Filed: May 15, 2012
    Publication date: December 13, 2012
    Applicants: DENSO INTERNATIONAL AMERICA, INC., DENSO CORPORATION
    Inventor: Patrick Powell
  • Publication number: 20120251341
    Abstract: A fuel pump module includes a reservoir and a sender gauge. The reservoir is configured to contain fuel. A sender gauge includes a card mount and a resistance card. The card mount is fixed within the reservoir. The resistance card is fixed to the card mount and has a length oriented horizontally.
    Type: Application
    Filed: May 31, 2011
    Publication date: October 4, 2012
    Applicants: DENSO CORPORATION, DENSO INTERNATIONAL AMERICA, INC.
    Inventor: Patrick Powell
  • Publication number: 20120247431
    Abstract: A fuel pump module including a reservoir and a sender gauge. The reservoir includes an outer wall, an inner wall spaced radially inward from the outer wall, a floor connecting the inner and outer walls, and N sets of supports fixed to the floor and disposed between the inner and outer walls and around the inner wall. The sender gauge is supported and retained by one of the N sets of supports, wherein N is an integer greater than one.
    Type: Application
    Filed: May 31, 2011
    Publication date: October 4, 2012
    Applicants: DENSO CORPORATION, DENSO INTERNATIONAL AMERICA, INC.
    Inventors: Patrick Powell, Kishore Tammineedi
  • Publication number: 20120247429
    Abstract: A fuel pump module for a vehicle includes a reservoir having a longitudinal axis. An aperture is arranged within a bottom surface of the reservoir. The aperture has a plurality of vanes extending towards a central ring. An umbrella valve having an elongated stem is movably secured within the central ring of the aperture. The elongated stem is movable between a first position completely overlaying the aperture to a second position at a distance from the aperture. A suction filter is located within the reservoir at the bottom surface thereof. The suction filter has an undersurface sized for receipt of the umbrella valve in both the first and second positions.
    Type: Application
    Filed: May 4, 2011
    Publication date: October 4, 2012
    Applicants: DENSO CORPORATION, DENSO INTERNATIONAL AMERICA, INC.
    Inventors: Patrick Powell, Hajime Danjo
  • Publication number: 20120247590
    Abstract: A fuel pump module includes a reservoir and a jet pump. The reservoir includes first and second prime sockets and the jet pump includes a first tube defining a first nozzle and a second tube defining a second nozzle. The first tube has a lower end disposed in the first prime socket and an upper end configured to engage a first line routed to a first position outside of the reservoir in a fuel tank. The second tube has a lower end disposed in the second prime socket and an upper end configured to engage a second line routed to a second position outside of the reservoir in the fuel tank.
    Type: Application
    Filed: May 31, 2011
    Publication date: October 4, 2012
    Applicants: DENSO CORPORATION, DENSO INTERNATIONAL AMERICA, INC.
    Inventors: Patrick Powell, Kishore Tammineedi
  • Publication number: 20120247430
    Abstract: A fuel pump module includes a reservoir and a sender gauge. The reservoir includes an outer wall, an inner wall spaced radially inward from the outer wall, and through-hole sockets spaced around a perimeter of the reservoir to define N zones between the inner and outer walls, where N is an integer greater than one. The sender gauge is mounted to the reservoir in one of the N zones.
    Type: Application
    Filed: May 31, 2011
    Publication date: October 4, 2012
    Applicants: DENSO CORPORATION, DENSO INTERNATIONAL AMERICA, INC.
    Inventor: Patrick Powell