Patents by Inventor Brad J. Goddard
Brad J. Goddard 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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Patent number: 11531318Abstract: Embodiments of welding work cells are disclosed. One embodiment includes a workpiece positioning system, a welding power source, and a welding job sequencer. The workpiece positioning system powers an elevating motion and a rotational motion of a workpiece mounted between a headstock and a tailstock to re-position the workpiece for a next weld to be performed. The welding power source generates welding output power based on a set of welding parameters of the power source. The welding job sequencer commands the workpiece positioning system to re-position the workpiece from a current position to a next position in accordance with a next step of a welding sequence of a welding schedule. The welding job sequencer also commands the welding power source to adjust a current set of welding parameters to a next set of welding parameters in accordance with the next step of the welding sequence of the welding schedule.Type: GrantFiled: October 6, 2020Date of Patent: December 20, 2022Assignee: Lincoln Global, Inc.Inventors: Brad J. Goddard, Thomas C. Banks, Mark A. Hann, Shaun A. Zahradka, Ryan J. Rezabek, Bradley R. Petersen, Charles R. Schlue, Bruce J. Chantry, Joseph A. Daniel
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Publication number: 20210018894Abstract: Embodiments of welding work cells are disclosed. One embodiment includes a workpiece positioning system, a welding power source, and a welding job sequencer. The workpiece positioning system powers an elevating motion and a rotational motion of a workpiece mounted between a headstock and a tailstock to re-position the workpiece for a next weld to be performed. The welding power source generates welding output power based on a set of welding parameters of the power source. The welding job sequencer commands the workpiece positioning system to re-position the workpiece from a current position to a next position in accordance with a next step of a welding sequence of a welding schedule. The welding job sequencer also commands the welding power source to adjust a current set of welding parameters to a next set of welding parameters in accordance with the next step of the welding sequence of the welding schedule.Type: ApplicationFiled: October 6, 2020Publication date: January 21, 2021Inventors: Brad J. Goddard, Thomas C. Banks, Mark A. Hann, Shaun A. Zahradka, Ryan J. Rezabek, Bradley R. Petersen, Charles R. Schlue, Bruce J. Chantry, Joseph A. Daniel
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Patent number: 10845778Abstract: Embodiments of welding work cells are disclosed. One embodiment includes a workpiece positioning system, a welding power source, and a welding job sequencer. The workpiece positioning system powers an elevating motion and a rotational motion of a workpiece mounted between a headstock and a tailstock to re-position the workpiece for a next weld to be performed. The welding power source generates welding output power based on a set of welding parameters of the power source. The welding job sequencer commands the workpiece positioning system to re-position the workpiece from a current position to a next position in accordance with a next step of a welding sequence of a welding schedule. The welding job sequencer also commands the welding power source to adjust a current set of welding parameters to a next set of welding parameters in accordance with the next step of the welding sequence of the welding schedule.Type: GrantFiled: February 26, 2018Date of Patent: November 24, 2020Assignee: LINCOLN GLOBAL, INC.Inventors: Brad J. Goddard, Thomas C. Banks, Mark A. Hann, Shaun A. Zahradka, Ryan J. Rezabek, Bradley R. Petersen, Charles R. Schlue, Bruce J. Chantry, Joseph A. Daniel
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Patent number: 10493572Abstract: A five axis welding positioner has a horizontally oriented indexing axis for indexing a welding part between workstations. The indexing axis corresponds to a first axis of rotation. Each workstation has a “C” shaped frame for holding a welding part and may be tilted about a tilting axis. The tilting axes of each workstation correspond to second and third axes of rotation. Each “C” shaped frame has a head stock and tail stock that can rotate the welding part about a rotation axis. The rotation axes correspond to fourth and fifth axes of rotation. Movement about each axis can be effectuated by an actuator such as a motor.Type: GrantFiled: February 14, 2017Date of Patent: December 3, 2019Assignee: LINCOLN GLOBAL, INC.Inventors: Adam Roling, Brad J. Goddard
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Patent number: 10139705Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm.Type: GrantFiled: June 9, 2017Date of Patent: November 27, 2018Assignee: LINCOLN GLOBAL, INC.Inventors: Brad J. Goddard, Mark A. Hann
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Publication number: 20180284718Abstract: Embodiments of welding work cells are disclosed. One embodiment includes a workpiece positioning system, a welding power source, and a welding job sequencer. The workpiece positioning system powers an elevating motion and a rotational motion of a workpiece mounted between a headstock and a tailstock to re-position the workpiece for a next weld to be performed. The welding power source generates welding output power based on a set of welding parameters of the power source. The welding job sequencer commands the workpiece positioning system to re-position the workpiece from a current position to a next position in accordance with a next step of a welding sequence of a welding schedule. The welding job sequencer also commands the welding power source to adjust a current set of welding parameters to a next set of welding parameters in accordance with the next step of the welding sequence of the welding schedule.Type: ApplicationFiled: February 26, 2018Publication date: October 4, 2018Inventors: Brad J. Goddard, Thomas C. Banks, Mark A. Hann, Shaun A. Zahradka, Ryan J. Rezabek, Bradley R. Petersen, Charles R. Schlue, Bruce J. Chantry, Joseph A. Daniel
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Publication number: 20170355045Abstract: A five axis welding positioner has a horizontally oriented indexing axis for indexing a welding part between workstations. The indexing axis corresponds to a first axis of rotation. Each workstation has a “C” shaped frame for holding a welding part and may be tilted about a tilting axis. The tilting axes of each workstation correspond to second and third axes of rotation. Each “C” shaped frame has a head stock and tail stock that can rotate the welding part about a rotation axis. The rotation axes correspond to fourth and fifth axes of rotation. Movement about each axis can be effectuated by an actuator such as a motor.Type: ApplicationFiled: February 14, 2017Publication date: December 14, 2017Inventors: Adam Roling, Brad J. Goddard
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Publication number: 20170343884Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm. A light source casing may be sandwiched between two side plates that are generally configured as mirror images of one another.Type: ApplicationFiled: June 9, 2017Publication date: November 30, 2017Inventors: Brad J. Goddard, Mark A. Hann
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Patent number: 9785035Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm.Type: GrantFiled: March 10, 2017Date of Patent: October 10, 2017Assignee: Lincoln Global, Inc.Inventors: Brad J. Goddard, Mark A. Hann, Jr.
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Patent number: 9759986Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm. A light source casing may be sandwiched between two side plates that are generally configured as mirror images of one another. The light source casing housing a light source may be configured as a laser designed to measure distances.Type: GrantFiled: June 15, 2016Date of Patent: September 12, 2017Assignee: Lincoln Global, Inc.Inventors: Brad J. Goddard, Mark A. Hann
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Publication number: 20170184943Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm.Type: ApplicationFiled: March 10, 2017Publication date: June 29, 2017Inventors: Brad J. Goddard, Mark A. Hann, JR.
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Publication number: 20160291444Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm. A light source casing may be sandwiched between two side plates that are generally configured as mirror images of one another.Type: ApplicationFiled: June 15, 2016Publication date: October 6, 2016Applicant: Lincoln Global, Inc.Inventors: Brad J. Goddard, Mark A. Hann
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Patent number: 9389486Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm. A light source casing may be sandwiched between two side plates that are generally configured as mirror images of one another. The light source casing housing a light source may be configured as a laser designed to measure distances.Type: GrantFiled: December 20, 2013Date of Patent: July 12, 2016Assignee: Lincoln Global, Inc.Inventors: Brad J. Goddard, Mark A. Hann
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Patent number: 8783976Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm.Type: GrantFiled: September 25, 2013Date of Patent: July 22, 2014Inventors: Brad J. Goddard, Mark A. Hann
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Patent number: 8571398Abstract: In one embodiment of an enclosure device, a camera casing and light source casing are secured to a plate frame, and the enclosure device is configured to be mounted to an arm, such as a robotic welding arm. A shutter mounting arm may also be secured to the plate frame. A flap may be pivotally mounted to the distal end of the shutter mounting arm, such that the flap may be actuated between a first and second position by an actuator cooperatively engaged with the flap. The first position may be defined as to protect a camera lens positioned in the camera casing and a light source lens positioned in the light source casing. The second position may be defined as to not obscure a line-of-sight from either the light source and/or the camera to the work piece on the arm.Type: GrantFiled: August 3, 2010Date of Patent: October 29, 2013Assignee: Vizient, L.L.C.Inventors: Brad J. Goddard, Mark A. Hann
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Patent number: D667038Type: GrantFiled: August 25, 2010Date of Patent: September 11, 2012Assignee: Vizient, L.L.C.Inventors: Brad J. Goddard, Mark A. Hann