Patents by Inventor Patrick M. Griffin

Patrick M. Griffin 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: 20200341487
    Abstract: Systems and methods for operating an automated vehicle such as an autonomous vehicle may include an autonomous guidance system, a method of automatically controlling and autonomous vehicle based on electronic messages from roadside infrastructure or other-vehicles, a method of automatically controlling an autonomous vehicle based on cellular telephone location information, pulsed LED vehicle-to-vehicle (V2V) communication system, a method and apparatus for controlling an autonomous vehicle, an autonomous vehicle with unobtrusive sensors, and adaptive cruise control integrated with a lane keeping assist system. The systems and methods may use information from radar, lidar, a camera or vision/image devices, ultrasonic sensors, and digital map data to determine a route or roadway position and provide for steering, braking, and acceleration control of a host vehicle.
    Type: Application
    Filed: July 13, 2020
    Publication date: October 29, 2020
    Applicant: Aptiv Technologies Limited
    Inventors: Lawrence D. Hazelton, Craig A. Baldwin, Robert J. Myers, James M. Chan, Patrick M. Griffin
  • Publication number: 20180129215
    Abstract: Systems and methods for operating an automated vehicle such as an autonomous vehicle may include an autonomous guidance system, a method of automatically controlling and autonomous vehicle based on electronic messages from roadside infrastructure or other-vehicles, a method of automatically controlling an autonomous vehicle based on cellular telephone location information, pulsed LED vehicle-to-vehicle (V2V) communication system, a method and apparatus for controlling an autonomous vehicle, an autonomous vehicle with unobtrusive sensors, and adaptive cruise control integrated with a lane keeping assist system. The systems and methods may use information from radar, lidar, a camera or vision/image devices, ultrasonic sensors, and digital map data to determine a route or roadway position and provide for steering, braking, and acceleration control of a host vehicle.
    Type: Application
    Filed: October 25, 2017
    Publication date: May 10, 2018
    Inventors: Lawrence D. Hazelton, Craig A. Baldwin, Robert J. Myers, James M. Chan, Patrick M. Griffin
  • Patent number: 9476393
    Abstract: A heated fuel injector for supplying fuel to a fuel consuming device includes a fuel inlet for receiving fuel, a fuel outlet for dispensing fuel from the fuel injector, and a fuel injector body extending along an axis and fluidly connecting the fuel inlet to the fuel outlet such that fuel flows within the injector body. A cylindrical heating element radially surrounds the fuel injector body and operates to heat fuel flowing through the fuel injector body. An annular space is defined between the heating element and the fuel injector body sufficiently large to accommodate thermally caused radial differential expansion between the fuel injector body and the heating element. A conductive material fills the annular space and has a melting point sufficiently low to be a liquid as the heating element operates to thereby substantially prevent transfer of mechanical stress to the heating element due to the radial differential expansion.
    Type: Grant
    Filed: March 19, 2013
    Date of Patent: October 25, 2016
    Assignee: Delphi Technologies, Inc.
    Inventors: Daniel F. Kabasin, Jason C. Short, Patrick M. Griffin
  • Patent number: 8876193
    Abstract: An inner wall liner of a wall panel of a refrigerated trailer includes a liner sheet formed of fiber reinforced plastic (FRP) and a scuff plate formed of FRP. The scuff plate and the liner sheet are fused together such that the scuff plate is coupled to a bottom portion of the liner sheet. The inner liner further includes an upper wall plate formed of FRP. The upper wall plate and the liner sheet are fused together such that the upper wall plate is coupled to an upper portion of the liner sheet.
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: November 4, 2014
    Assignee: Wabash National, L.P.
    Inventors: David P. Kunkel, Patrick M. Griffin
  • Publication number: 20140284398
    Abstract: A heated fuel injector for supplying fuel to a fuel consuming device includes a fuel inlet for receiving fuel, a fuel outlet for dispensing fuel from the fuel injector, and a fuel injector body extending along an axis and fluidly connecting the fuel inlet to the fuel outlet such that fuel flows within the injector body. A cylindrical heating element radially surrounds the fuel injector body and operates to heat fuel flowing through the fuel injector body. An annular space is defined between the heating element and the fuel injector body sufficiently large to accommodate thermally caused radial differential expansion between the fuel injector body and the heating element. A conductive material fills the annular space and has a melting point sufficiently low to be a liquid as the heating element operates to thereby substantially prevent transfer of mechanical stress to the heating element due to the radial differential expansion.
    Type: Application
    Filed: March 19, 2013
    Publication date: September 25, 2014
    Applicant: DELPH TECHNOLOGIES, INC.
    Inventors: DANIEL F. KABASIN, JASON C. SHORT, PATRICK M. GRIFFIN
  • Patent number: 8696048
    Abstract: A floor system configured for use with a storage container such as a trailer. The floor system includes an upper floor section including a plurality of upper floor boards made of glass fiber reinforced polymer, and a lower floor section including a plurality of lower floor boards made of glass fiber reinforced polymer. The upper floor boards are configured to extend along a length of the trailer and the lower floor boards are configured to extend across the width of the trailer.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: April 15, 2014
    Assignee: Wabash National, L.P.
    Inventors: Patrick M. Griffin, David P. Kunkel
  • Publication number: 20130125491
    Abstract: A sidewall for a refrigerated trailer includes a plurality of wall panels configured to extend along a horizontal length of the trailer. Each wall panel includes an outer wall member, an inner wall member spaced-apart from the outer wall member, and a foam core coupled to and extending between the inner and outer wall members.
    Type: Application
    Filed: October 29, 2012
    Publication date: May 23, 2013
    Inventors: Patrick M. Griffin, Andrzej Wylezinski, Scott A. Storz
  • Publication number: 20130020831
    Abstract: An inner wall liner of a wall panel of a refrigerated trailer includes a liner sheet formed of fiber reinforced plastic (FRP) and a scuff plate formed of FRP. The scuff plate and the liner sheet are fused together such that the scuff plate is coupled to a bottom portion of the liner sheet. The inner liner further includes an upper wall plate formed of FRP. The upper wall plate and the liner sheet are fused together such that the upper wall plate is coupled to an upper portion of the liner sheet.
    Type: Application
    Filed: July 12, 2012
    Publication date: January 24, 2013
    Inventors: David P. Kunkel, Patrick M. Griffin
  • Publication number: 20120169087
    Abstract: A floor system configured for use with a storage container such as a trailer. The floor system includes an upper floor section including a plurality of upper floor boards made of glass fiber reinforced polymer, and a lower floor section including a plurality of lower floor boards made of glass fiber reinforced polymer. The upper floor boards are configured to extend along a length of the trailer and the lower floor boards are configured to extend across the width of the trailer.
    Type: Application
    Filed: December 20, 2011
    Publication date: July 5, 2012
    Inventors: Patrick M. GRIFFIN, David P. KUNKEL
  • Publication number: 20110260500
    Abstract: A roof assembly for a storage container, such as a truck trailer, includes a sheet having a plurality of laterally-extending corrugations formed therein. Illustratively, each corrugation is configured to progressively flatten outwardly from a longitudinal centerline of the roof assembly towards an outer end of the sheet. The longitudinal centerline of the roof assembly extends perpendicular to each corrugation. The outer end of the sheet is configured to be coupled to a sidewall of the truck trailer.
    Type: Application
    Filed: April 18, 2011
    Publication date: October 27, 2011
    Inventors: Brett Allen Brooks, Patrick M. Griffin, David Pickup, Rodney P. Ehrlich, Andrzej Wylezinski, Michael L. Thoma, Dwaine D. Speer
  • Publication number: 20100233503
    Abstract: A panel for a storage container, such as a trailer, for example, includes a first, generally planar layer and a second layer coupled to the first layer. The second layer is configured to define a plurality of channels therein.
    Type: Application
    Filed: March 10, 2010
    Publication date: September 16, 2010
    Inventors: Joseph M. Zachman, Brett Allan Brooks, Patrick M. Griffin, Brian L. Yeagy, David Pickup, Dwaine D. Speer, David P. Kunkel
  • Patent number: 6547341
    Abstract: The present invention relates to a full face wheel comprising a full face wheel disc and a partial wheel rim. The wheel disc has an annular inboard portion. The wheel rim has an annular outboard end. A chemical bond is formed between the outboard end of the wheel rim and the inboard portion of the wheel disc to secure the wheel rim to the wheel disc.
    Type: Grant
    Filed: December 7, 2000
    Date of Patent: April 15, 2003
    Assignee: Hayes Lemmerz International, Inc.
    Inventor: Patrick M. Griffin
  • Patent number: 6447071
    Abstract: The present invention relates to a full face wheel comprising a full face wheel disc and a partial wheel rim. The wheel disc includes an inboard portion having an annular groove formed therein. The wheel rim includes an annular tapered outboard end. The tapered outboard end of the wheel rim is received in the groove in a slip fit. A bond such as a weld is formed between the outboard end of the wheel rim and the inboard portion of the wheel disc to secure the wheel rim to the wheel disc.
    Type: Grant
    Filed: December 7, 2000
    Date of Patent: September 10, 2002
    Assignee: Hayes Lemmerz International, Inc.
    Inventor: Patrick M. Griffin
  • Patent number: 4938613
    Abstract: A plastic ball retainer with a by-pass moldable design includes ball pocket bases joined with connector bars that occupy less radial space than the radial thickness of the pocket bases, with V shaped bridge members spanning the gaps between the pockets that occupy only radial space not occupied by the connector bars.
    Type: Grant
    Filed: July 24, 1989
    Date of Patent: July 3, 1990
    Assignee: General Motors Corporation
    Inventors: Patrick M. Griffin, Frederick E. Lederman