Patents by Inventor Edward L. Schulte

Edward L. Schulte 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).

  • Patent number: 9409608
    Abstract: The disclosure describes a box extender for a pickup truck that has a box with a bed and a tailgate, where the tailgate extends the bed's length in a longitudinal direction when open. The box extender may have access doors. First and second side walls may be mounted to the box to pivot between a forward, stowed position along opposite walls of the box and a rearward, extended position above the tailgate. An end wall may be disposed above the tailgate between the first and second side walls and may include a first section that is hinged to the first side wall and a second section that is hinged to the second side wall. The side walls and the end wall may enclose a volume above the tailgate for cargo storage. The first and second sections of the end wall may be opened to access the box.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: August 9, 2016
    Assignee: GM Global Technology Operations LLC
    Inventors: David B. Waskie, Edward L. Schulte
  • Publication number: 20160200373
    Abstract: The disclosure describes a box extender for a pickup truck that has a box with a bed and a tailgate, where the tailgate extends the bed's length in a longitudinal direction when open. The box extender may have access doors. First and second side walls may be mounted to the box to pivot between a forward, stowed position along opposite walls of the box and a rearward, extended position above the tailgate. An end wall may be disposed above the tailgate between the first and second side walls and may include a first section that is hinged to the first side wall and a second section that is hinged to the second side wall. The side walls and the end wall may enclose a volume above the tailgate for cargo storage. The first and second sections of the end wall may be opened to access the box.
    Type: Application
    Filed: January 13, 2015
    Publication date: July 14, 2016
    Inventors: DAVID B. WASKIE, Edward L. Schulte
  • Patent number: 9217270
    Abstract: A mechanism for installing a spring in a vehicle decklid includes a bracket supported on the decklid to rotate about an axis, including a leg extending radially from the axis, a spring secured to the bracket, a stop, and an attachment engaged with the bracket for rotating the bracket about the axis and extending the spring to an installed position where a force applied by the spring to the leg forces the bracket into contact with the stop, said contact preventing rotation of the bracket in a direction that extends the spring.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: December 22, 2015
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Gary W. Krajenke, Alvin N. Standard, Edward L. Schulte
  • Patent number: 8646762
    Abstract: A spring installation mechanism includes a bracket fixed against displacement, a spring that extends along an axis and includes first and second ends, the second end being fixed against displacement, a retainer secured to the first end and including helical threads, and a screw including a shank having helical threads engaged with the threads of the retainer, axial displacement of the screw toward the retainer limited by contact with the bracket, said contact permitting rotary displacement of the screw relative to the retainer and the spring.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: February 11, 2014
    Assignee: GM Global Technology Operations LLC
    Inventors: Gary W. Krajenke, Alvin N. Standard, Edward L. Schulte
  • Patent number: 8647134
    Abstract: A charge cord assembly for a vehicle having a charging receptacle for engaging the charge cord during battery recharging. The charge cord assembly includes an electric cord extending between a source of electric current and the charging receptacle; a cord end connector engaging the electric cord and having a electrical socket engaging the charging receptacle, a latch hook that selectively secures the cord end connector to the charging receptacle, a release handle, a release linkage assembly engaged between the release handle and the latch hook to release the latch hook from the charging receptacle when the release handle is actuated; and a lock assembly having a locked position that prevents the release linkage assembly from releasing the latch hook from the charging receptacle and an unlocked position that allows the release linkage assembly to release the latch hook from the charging receptacle when the release handle is actuated.
    Type: Grant
    Filed: March 26, 2012
    Date of Patent: February 11, 2014
    Assignee: GM Global Technology Operations LLC
    Inventors: Edward L. Schulte, Alvin N. Standard, Gary W. Krajenke
  • Patent number: 8613478
    Abstract: A vehicle has a deck lid for closing a vehicle luggage compartment. The deck lid is mounted on a hinge assembly including a hinge lever pivoted on a vehicle body and a hinge arm attached to the deck lid. A trim panel lines the luggage compartment and has an oversize aperture creating a gap through which the hinge arm travels freely without interference with the trim panel during the opening and closing movement of the deck lid. A closeout panel is mounted on the hinge assembly to travel therewith. The closeout panel is sized larger than the size of the oversize aperture and upon the deck lid reaching the open position, the closeout panel will have moved with the hinge assembly to a position closely adjacent the backside of the trim panel so that the closeout panel closes the gap and prevents an observer from seeing through the gap.
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: December 24, 2013
    Assignee: GM Global Technology Operations LLC
    Inventors: Gary W. Krajenke, Edward L. Schulte, Alvin N. Standard
  • Publication number: 20130252448
    Abstract: A charge cord assembly for a vehicle having a charging receptacle for engaging the charge cord during battery recharging. The charge cord assembly includes an electric cord extending between a source of electric current and the charging receptacle; a cord end connector engaging the electric cord and having a electrical socket engaging the charging receptacle, a latch hook that selectively secures the cord end connector to the charging receptacle, a release handle, a release linkage assembly engaged between the release handle and the latch hook to release the latch hook from the charging receptacle when the release handle is actuated; and a lock assembly having a locked position that prevents the release linkage assembly from releasing the latch hook from the charging receptacle and an unlocked position that allows the release linkage assembly to release the latch hook from the charging receptacle when the release handle is actuated.
    Type: Application
    Filed: March 26, 2012
    Publication date: September 26, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Edward L. Schulte, Alvin N. Standard, Gary W. Krajenke
  • Patent number: 8540305
    Abstract: A compartment includes a plurality of side walls and a floor configured to define a storage area. The compartment also includes a panel operatively connected to the floor or to at least one of the plurality of side walls. The panel is configured to selectively expand and restrict access to the storage area. The compartment additionally include a torque rod having a wall thickness, a hollow interior, a first end fixed relative to the storage area and a second end fixed relative to the panel. The torque rod is configured to store energy by being twisted when the panel is pivoted in a first direction relative to the storage area and release the stored energy when the panel is pivoted in a second direction that is opposite to the first direction to thereby assist operation of the panel. A vehicle employing such an enclosure is also provided.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: September 24, 2013
    Assignee: GM Global Technology Operations LLC
    Inventors: Edward L. Schulte, Balakrishna Chinta
  • Patent number: 8517448
    Abstract: In accordance with exemplary embodiments, a magnetic decklid damper system is provided for a vehicle. The system comprises a decklid coupled to a body of the vehicle via a hinge strap facilitating the decklid moving between a closed position and an open position. The hinge strap includes a first magnetic element coupled to the hinge strap, and a second magnetic element coupled to a body member of the vehicle. The first and second magnetic elements have a common polarity to magnetically repel each other as the decklid moves toward the open position to provide a damping effect for the decklid.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: August 27, 2013
    Assignee: GM Global Technology Operations LLC
    Inventors: Gary W. Krajenke, Alvin N. Standard, Edward L Schulte
  • Patent number: 8424948
    Abstract: In accordance with exemplary embodiments, a magnetic decklid hold-open system is provided for a vehicle. The system comprises a decklid for a vehicle coupled to a body of the vehicle via a hinge strap. The hinge strap facilitates the decklid moving between a closed position and an open position, and a magnetic element coupled to the hinge strap magnetically retains the decklid in the open position.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: April 23, 2013
    Assignee: GM Global Technology Operations LLC
    Inventors: Gary W. Krajenke, Alvin N. Standard, Edward L Schulte
  • Publication number: 20130087956
    Abstract: A spring installation mechanism includes a bracket fixed against displacement, a spring that extends along an axis and includes first and second ends, the second end being fixed against displacement, a retainer secured to the first end and including helical threads, and a screw including a shank having helical threads engaged with the threads of the retainer, axial displacement of the screw toward the retainer limited by contact with the bracket, said contact permitting rotary displacement of the screw relative to the retainer and the spring.
    Type: Application
    Filed: October 6, 2011
    Publication date: April 11, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Gary W. Krajenke, Alvin N. Standard, Edward L. Schulte
  • Publication number: 20130086792
    Abstract: A mechanism for installing a spring in a vehicle decklid includes a bracket supported on the decklid to rotate about an axis, including a leg extending radially from the axis, a spring secured to the bracket, a stop, and an attachment engaged with the bracket for rotating the bracket about the axis and extending the spring to an installed position where a force applied by the spring to the leg forces the bracket into contact with the stop, said contact preventing rotation of the bracket in a direction that extends the spring.
    Type: Application
    Filed: October 6, 2011
    Publication date: April 11, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Gary W. Krajenke, Alvin N. Standard, Edward L. Schulte
  • Publication number: 20130048399
    Abstract: In accordance with exemplary embodiments, a magnetic decklid damper system is provided for a vehicle. The system comprises a decklid coupled to a body of the vehicle via a hinge strap facilitating the decklid moving between a closed position and an open position. The hinge strap includes a first magnetic element coupled to the hinge strap, and a second magnetic element coupled to a body member of the vehicle. The first and second magnetic elements have a common polarity to magnetically repel each other as the decklid moves toward the open position to provide a damping effect for the decklid.
    Type: Application
    Filed: August 30, 2011
    Publication date: February 28, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: GARY W. KRAJENKE, ALVIN N. STANDARD, EDWARD L. SCHULTE
  • Publication number: 20130048398
    Abstract: In accordance with exemplary embodiments, a magnetic decklid hold-open system is provided for a vehicle. The system comprises a decklid for a vehicle coupled to a body of the vehicle via a hinge strap. The hinge strap facilitates the decklid moving between a closed position and an open position, and a magnetic element coupled to the hinge strap magnetically retains the decklid in the open position.
    Type: Application
    Filed: August 30, 2011
    Publication date: February 28, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: GARY W. KRAJENKE, ALVIN N. STANDARD, EDWARD L. SCHULTE
  • Publication number: 20120242109
    Abstract: A compartment includes a plurality of side walls and a floor configured to define a storage area. The compartment also includes a panel operatively connected to the floor or to at least one of the plurality of side walls. The panel is configured to selectively expand and restrict access to the storage area. The compartment additionally include a torque rod having a wall thickness, a hollow interior, a first end fixed relative to the storage area and a second end fixed relative to the panel. The torque rod is configured to store energy by being twisted when the panel is pivoted in a first direction relative to the storage area and release the stored energy when the panel is pivoted in a second direction that is opposite to the first direction to thereby assist operation of the panel. A vehicle employing such an enclosure is also provided.
    Type: Application
    Filed: March 23, 2011
    Publication date: September 27, 2012
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Edward L. Schulte, Balakrishna Chinta
  • Publication number: 20120205937
    Abstract: A vehicle has a deck lid for closing a vehicle luggage compartment. The deck lid is mounted on a hinge assembly including a hinge lever pivoted on a vehicle body and a hinge arm attached to the deck lid. A trim panel lines the luggage compartment and has an oversize aperture creating a gap through which the hinge arm travels freely without interference with the trim panel during the opening and closing movement of the deck lid. A closeout panel is mounted on the hinge assembly to travel therewith. The closeout panel is sized larger than the size of the oversize aperture and upon the deck lid reaching the open position, the closeout panel will have moved with the hinge assembly to a position closely adjacent the backside of the trim panel so that the closeout panel closes the gap and prevents an observer from seeing through the gap.
    Type: Application
    Filed: February 10, 2011
    Publication date: August 16, 2012
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Gary W. Krajenke, Edward L. Schulte, Alvin N. Standard
  • Patent number: 8100456
    Abstract: A vehicle endgate hinge assembly is disclosed. The hinge assembly has a bodyside hinge strap including a hinge support boss extending through the endgate opening shut-face and having a central hole that is coaxial with the endgate pivot axis, a mounting plate located outboard of the shut-face, and a threaded portion extending from the mounting plate through the shut-face. The hinge assembly may have a crank including a hinge key pivotally coupled to a member mounted on the endgate, a pivot shaft extending from the hinge key through the central hole, a lever arm extending from the pivot shaft normal to the endgate pivot axis, and a ball extending from the lever arm spaced from the endgate pivot axis. A nut is located inboard of the endgate opening shut-face and threadably received on the threaded portion, and an energy storage mechanism is coupled to the ball.
    Type: Grant
    Filed: January 18, 2008
    Date of Patent: January 24, 2012
    Assignee: GM Global Technology Operations LLC
    Inventors: James M. Townson, Eduardo S. Atar, Edward L. Schulte, Graham S. Foulkes, Gary W. Krajenke, Carl B. Corman, Anthony J. Radman
  • Patent number: 7690711
    Abstract: An endgate assembly connectable to a vehicle body for opening and closing a vehicle bed formed by the body includes an endgate supportable by the vehicle body at a pivot connection and openable and closable by pivoting about the pivot connection. A keyed support member is securable to the vehicle body. A damper and a cable are connected to the endgate. Both the damper and the cable have ends that are configured to be retained by the keyed support member when the endgate is pivoted between the open and closed position. The cable and damper ends can be removed from the keyed support member without tools when the cable end is rotated relative to the keyed support member. A method of modifying the vehicle bed by detaching or reattaching the endgate assembly is also provided.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: April 6, 2010
    Assignee: GM Global Technology Operations, Inc.
    Inventors: Michael P. McGowan, Edward L. Schulte, Derek L. Patterson, Balakrishna Chinta
  • Publication number: 20100052355
    Abstract: An endgate assembly connectable to a vehicle body for opening and closing a vehicle bed formed by the body includes an endgate supportable by the vehicle body at a pivot connection and openable and closable by pivoting about the pivot connection. A keyed support member is securable to the vehicle body. A damper and a cable are connected to the endgate. Both the damper and the cable have ends that are configured to be retained by the keyed support member when the endgate is pivoted between the open and closed position. The cable and damper ends can be removed from the keyed support member without tools when the cable end is rotated relative to the keyed support member. A method of modifying the vehicle bed by detaching or reattaching the endgate assembly is also provided.
    Type: Application
    Filed: September 3, 2008
    Publication date: March 4, 2010
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
    Inventors: Michael P. McGowan, Edward L. Schulte, Derek L. Patterson, Balakrishna Chinta
  • Publication number: 20090184533
    Abstract: A vehicle endgate hinge assembly is disclosed. The hinge assembly has a bodyside hinge strap including a hinge support boss extending through the endgate opening shut-face and having a central hole that is coaxial with the endgate pivot axis, a mounting plate located outboard of the shut-face, and a threaded portion extending from the mounting plate through the shut-face. The hinge assembly may have a crank including a hinge key pivotally coupled to a member mounted on the endgate, a pivot shaft extending from the hinge key through the central hole, a lever arm extending from the pivot shaft normal to the endgate pivot axis, and a ball extending from the lever arm spaced from the endgate pivot axis. A nut is located inboard of the endgate opening shut-face and threadably received on the threaded portion, and an energy storage mechanism is coupled to the ball.
    Type: Application
    Filed: January 18, 2008
    Publication date: July 23, 2009
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
    Inventors: James M. Townson, Eduardo S. Atar, Edward L. Schulte, Graham S. Foulkes, Gary W. Krajenke, Carl B. Corman, Anthony J. Radman