Patents by Inventor Kevin Vail
Kevin Vail 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: 11627855Abstract: A floor cleaning machine including a handle that pivots relative to a base about a pivot axis. A recovery tank is coupled to the handle in fluid communication with a suction motor assembly to receive and store fluid and dirt drawn through a suction nozzle. The floor cleaning machine further includes an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in an expanded configuration when the handle is pivoted about the pivot axis to a reclined position. The hose is in a retracted configuration when the handle is pivoted about the pivot axis to a substantially upright position. The hose at least partially wraps around the pivot axis with the pivot axis being between a portion of the hose wrapped around the pivot axis and the surface being cleaned in the expanded and the retracted configurations.Type: GrantFiled: August 19, 2019Date of Patent: April 18, 2023Assignee: Techtronic Industries Co. Ltd.Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Patent number: 10986974Abstract: A floor cleaning machine including a handle that pivots relative to a base about a pivot axis. A recovery tank is coupled to the handle in fluid communication with a suction motor assembly to receive and store fluid and dirt drawn through a suction nozzle. The floor cleaning machine further includes an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in an expanded configuration when the handle is pivoted about the pivot axis to a reclined position. The hose is in a retracted configuration when the handle is pivoted about the pivot axis to a substantially upright position. The hose at least partially wraps around the pivot axis with the pivot axis being between a portion of the hose wrapped around the pivot axis and the surface being cleaned in the expanded and the retracted configurations.Type: GrantFiled: November 12, 2020Date of Patent: April 27, 2021Assignee: Techtronic Industries Co. Ltd.Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Publication number: 20210059494Abstract: A floor cleaning machine including a handle that pivots relative to a base about a pivot axis. A recovery tank is coupled to the handle in fluid communication with a suction motor assembly to receive and store fluid and dirt drawn through a suction nozzle. The floor cleaning machine further includes an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in an expanded configuration when the handle is pivoted about the pivot axis to a reclined position. The hose is in a retracted configuration when the handle is pivoted about the pivot axis to a substantially upright position. The hose at least partially wraps around the pivot axis with the pivot axis being between a portion of the hose wrapped around the pivot axis and the surface being cleaned in the expanded and the retracted configurations.Type: ApplicationFiled: November 12, 2020Publication date: March 4, 2021Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Patent number: 10786132Abstract: An extractor cleaning machine that includes a base movable along a surface to be cleaned, the base including a distribution nozzle and a suction nozzle. The extractor further includes a suction source in fluid communication with the suction nozzle. A recovery tank is in fluid communication with the suction source and the suction nozzle to receive the fluid drawn through the suction nozzle. The extractor further includes a supply tank including a first chamber for storing a first fluid, a second chamber for storing a second fluid, and a third chamber in fluid communication with the first chamber and the second chamber to receive the first and second fluids, the third chamber also in fluid communication with the distribution nozzle for supplying a mixture of the first and second fluids to the distribution nozzle.Type: GrantFiled: April 21, 2016Date of Patent: September 29, 2020Assignee: Techtronic Floor Care Technology LimitedInventors: Harald Krondorfer, Steven J. Paliobeis, Robert A. Salo, Patrick Quinn, Kevin Vail, Euan Macleod
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Publication number: 20190365184Abstract: A floor cleaning machine including a handle that pivots relative to a base about a pivot axis. A recovery tank is coupled to the handle in fluid communication with a suction motor assembly to receive and store fluid and dirt drawn through a suction nozzle. The floor cleaning machine further includes an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in an expanded configuration when the handle is pivoted about the pivot axis to a reclined position. The hose is in a retracted configuration when the handle is pivoted about the pivot axis to a substantially upright position. The hose at least partially wraps around the pivot axis with the pivot axis being between a portion of the hose wrapped around the pivot axis and the surface being cleaned in the expanded and the retracted configurations.Type: ApplicationFiled: August 19, 2019Publication date: December 5, 2019Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Patent number: 10383496Abstract: A floor cleaning machine including a base including a suction nozzle and a distribution nozzle, a handle pivotably coupled to the base about a pivot axis, a supply tank assembly coupled to the handle, and a suction motor assembly in fluid communication with the suction nozzle. The floor cleaning machine further includes a recovery tank coupled to the handle in fluid communication with the suction motor assembly to receive and store fluid and dirt drawn through the suction nozzle and an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in an expanded configuration when the handle is pivoted to a substantially upright position and the hose is in a retracted configuration when the handle is pivoted about the pivot axis to a reclined position and the hose at least partially wraps around the pivot axis in the expanded and the retracted configurations.Type: GrantFiled: November 2, 2018Date of Patent: August 20, 2019Assignee: Techtronic Industries Co. Ltd.Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Publication number: 20190069747Abstract: A floor cleaning machine including a base including a suction nozzle and a distribution nozzle, a handle pivotably coupled to the base about a pivot axis, a supply tank assembly coupled to the handle, and a suction motor assembly in fluid communication with the suction nozzle. The floor cleaning machine further includes a recovery tank coupled to the handle in fluid communication with the suction motor assembly to receive and store fluid and dirt drawn through the suction nozzle and an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in an expanded configuration when the handle is pivoted to a substantially upright position and the hose is in a retracted configuration when the handle is pivoted about the pivot axis to a reclined position and the hose at least partially wraps around the pivot axis in the expanded and the retracted configurations.Type: ApplicationFiled: November 2, 2018Publication date: March 7, 2019Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Patent number: 10219668Abstract: A floor cleaning machine for cleaning a surface includes a body having a suction nozzle thereon, a handle pivotably coupled to the body and having a motor housing portion, and a suction motor assembly operable to draw fluid and dirt from the surface through the suction nozzle. The floor cleaning machine also includes a recovery tank coupled to the handle in fluid communication with the suction motor assembly to receive and store fluid and dirt drawn through the suction nozzle and an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in one of a retracted configuration and an expanded configuration when the handle is pivoted to a substantially upright position, and the other when pivoted to a reclined position. The hose at least partially wraps around the motor housing portion when in the expanded configuration.Type: GrantFiled: August 15, 2016Date of Patent: March 5, 2019Assignee: Techtronic Industries Co. Ltd.Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Publication number: 20180228337Abstract: A floor cleaning machine for cleaning a surface. The cleaning machine includes a body, an actuator supported by the body, a distribution nozzle supported by the body, and a supply tank assembly coupled to the body in fluid communication with the distribution nozzle. The supply tank includes a first tank that stores a first cleaning solution, a second tank that stores a second cleaning solution that is different from the first cleaning solution, and a third tank that stores water. The floor cleaning machine is operable in a first mode to wash the surface, in a second mode to sanitize the surface, and a third mode to rinse the surface. The distribution nozzle delivers the first cleaning solution onto the surface when the floor cleaning machine is in the first mode and delivers the second cleaning solution onto the surface when the floor cleaning machine is in the second mode.Type: ApplicationFiled: April 11, 2018Publication date: August 16, 2018Inventors: Kevin Vail, Patrick J. Quinn, Robert A. Salo, John R. Bantum, Lucas W. Phalen, Gino S. Lovano, Phonesacksith G. Kettavong, Brent Noward, Kyle J. Wheaton
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Patent number: 9968235Abstract: A floor cleaning machine for cleaning a surface includes a body, a distribution nozzle supported by the body, a supply tank assembly coupled to the body in fluid communication with the distribution nozzle, a suction nozzle supported by the body, and a suction source in fluid communication with the suction nozzle. The suction source is operable to draw fluid and dirt from the surface through the suction nozzle. The floor cleaning machine also includes a recovery tank coupled to the body in fluid communication with the suction source to receive and store fluid and dirt drawn through the suction nozzle. The floor cleaning machine is operable in a first mode to wash the surface and is operable in a second mode to sanitize the surface.Type: GrantFiled: March 14, 2013Date of Patent: May 15, 2018Assignee: Techtronic Floor Care Technologies LimitedInventors: Kevin Vail, Patrick J. Quinn, Robert A. Salo, John R. Bantum, Lucas W. Phalen, Gino S. Lovano, Phonesacksith G. Kettavong, Brent Noward, Kyle J. Wheaton
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Patent number: 9723964Abstract: A floor cleaning machine for cleaning a floor surface includes a recovery tank having an inlet conduit and a flow divider. The flow divider includes a divider inlet in downstream fluid communication with the inlet conduit. The flow divider divides the flow into at least two separate flow paths. Each separate flow path includes a first flow path portion for directing the flow in a first direction away from the divider inlet, a second flow path portion directing the flow in a second flow direction that is substantially different from the first flow direction, and a flow redirector portion for redirecting the flow from the first flow direction to the second flow direction. The recovery tank also includes a tank body in downstream fluid communication with the flow divider. The tank body collects dirty fluid from the floor surface.Type: GrantFiled: July 17, 2014Date of Patent: August 8, 2017Assignee: Techtronic Industries Co. Ltd.Inventor: Kevin Vail
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Publication number: 20160353956Abstract: A floor cleaning machine for cleaning a surface includes a body having a suction nozzle thereon, a handle pivotably coupled to the body and having a motor housing portion, and a suction motor assembly operable to draw fluid and dirt from the surface through the suction nozzle. The floor cleaning machine also includes a recovery tank coupled to the handle in fluid communication with the suction motor assembly to receive and store fluid and dirt drawn through the suction nozzle and an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in one of a retracted configuration and an expanded configuration when the handle is pivoted to a substantially upright position, and the other when pivoted to a reclined position. The hose at least partially wraps around the motor housing portion when in the expanded configuration.Type: ApplicationFiled: August 15, 2016Publication date: December 8, 2016Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Patent number: 9414733Abstract: A floor cleaning machine for cleaning a surface includes a body having a suction nozzle thereon, a handle pivotably coupled to the body and having a motor housing portion, and a suction motor assembly operable to draw fluid and dirt from the surface through the suction nozzle. The floor cleaning machine also includes a recovery tank coupled to the handle in fluid communication with the suction motor assembly to receive and store fluid and dirt drawn through the suction nozzle and an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in one of a retracted configuration and an expanded configuration when the handle is pivoted to a substantially upright position, and the other when pivoted to a reclined position. The hose at least partially wraps around the motor housing portion when in the expanded configuration.Type: GrantFiled: July 16, 2014Date of Patent: August 16, 2016Assignee: Techtronic Industries Co. Ltd.Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Publication number: 20160227976Abstract: An extractor cleaning machine that includes a base movable along a surface to be cleaned, the base including a distribution nozzle and a suction nozzle. The extractor further includes a suction source in fluid communication with the suction nozzle. A recovery tank is in fluid communication with the suction source and the suction nozzle to receive the fluid drawn through the suction nozzle. The extractor further includes a supply tank including a first chamber for storing a first fluid, a second chamber for storing a second fluid, and a third chamber in fluid communication with the first chamber and the second chamber to receive the first and second fluids, the third chamber also in fluid communication with the distribution nozzle for supplying a mixture of the first and second fluids to the distribution nozzle.Type: ApplicationFiled: April 21, 2016Publication date: August 11, 2016Inventors: Harald Krondorfer, Steven J. Paliobeis, Robert A. Salo, Patrick Quinn, Kevin Vail, Euan Macleod
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Patent number: 9320402Abstract: An extractor cleaning machine that includes a base movable along a surface to be cleaned, the base including a distribution nozzle and a suction nozzle. The extractor further includes a suction source in fluid communication with the suction nozzle. A recovery tank is in fluid communication with the suction source and the suction nozzle to receive the fluid drawn through the suction nozzle. The extractor further includes a supply tank including a first chamber for storing a first fluid, a second chamber for storing a second fluid, and a third chamber in fluid communication with the first chamber and the second chamber to receive the first and second fluids, the third chamber also in fluid communication with the distribution nozzle for supplying a mixture of the first and second fluids to the distribution nozzle.Type: GrantFiled: August 31, 2012Date of Patent: April 26, 2016Assignee: Techtronic Floor Care Technology LimitedInventors: Harald Krondorfer, Steven J. Paliobeis, Robert A. Salo, Patrick Quinn, Kevin Vail, Euan Macleod
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Publication number: 20150020347Abstract: A floor cleaning machine for cleaning a floor surface includes a recovery tank having an inlet conduit and a flow divider. The flow divider includes a divider inlet in downstream fluid communication with the inlet conduit. The flow divider divides the flow into at least two separate flow paths. Each separate flow path includes a first flow path portion for directing the flow in a first direction away from the divider inlet, a second flow path portion directing the flow in a second flow direction that is substantially different from the first flow direction, and a flow redirector portion for redirecting the flow from the first flow direction to the second flow direction. The recovery tank also includes a tank body in downstream fluid communication with the flow divider. The tank body collects dirty fluid from the floor surface.Type: ApplicationFiled: July 17, 2014Publication date: January 22, 2015Inventor: Kevin Vail
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Publication number: 20150020346Abstract: A floor cleaning machine for cleaning a surface includes a body having a suction nozzle thereon, a handle pivotably coupled to the body and having a motor housing portion, and a suction motor assembly operable to draw fluid and dirt from the surface through the suction nozzle. The floor cleaning machine also includes a recovery tank coupled to the handle in fluid communication with the suction motor assembly to receive and store fluid and dirt drawn through the suction nozzle and an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in one of a retracted configuration and an expanded configuration when the handle is pivoted to a substantially upright position, and the other when pivoted to a reclined position. The hose at least partially wraps around the motor housing portion when in the expanded configuration.Type: ApplicationFiled: July 16, 2014Publication date: January 22, 2015Inventors: Kevin Vail, Gavin Burnham, Jennifer Kathryn Marsden, John Bantum
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Publication number: 20140259514Abstract: A floor cleaning machine for cleaning a surface includes a body, a distribution nozzle supported by the body, a supply tank assembly coupled to the body in fluid communication with the distribution nozzle, a suction nozzle supported by the body, and a suction source in fluid communication with the suction nozzle. The suction source is operable to draw fluid and dirt from the surface through the suction nozzle. The floor cleaning machine also includes a recovery tank coupled to the body in fluid communication with the suction source to receive and store fluid and dirt drawn through the suction nozzle. The floor cleaning machine is operable in a first mode to wash the surface and is operable in a second mode to sanitize the surface.Type: ApplicationFiled: March 14, 2013Publication date: September 18, 2014Inventors: Kevin Vail, Patrick J. Quinn, Robert A. Salo, John R. Bantum, Lucas W. Phalen, Gino S. Lovano, Phonesacksith G. Kettavong, Brent Noward, Kyle J. Wheaton
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Publication number: 20130111693Abstract: An extractor cleaning machine that includes a base movable along a surface to be cleaned, the base including a distribution nozzle and a suction nozzle. The extractor further includes a suction source in fluid communication with the suction nozzle. A recovery tank is in fluid communication with the suction source and the suction nozzle to receive the fluid drawn through the suction nozzle. The extractor further includes a supply tank including a first chamber for storing a first fluid, a second chamber for storing a second fluid, and a third chamber in fluid communication with the first chamber and the second chamber to receive the first and second fluids, the third chamber also in fluid communication with the distribution nozzle for supplying a mixture of the first and second fluids to the distribution nozzle.Type: ApplicationFiled: August 31, 2012Publication date: May 9, 2013Inventors: Harald Krondorfer, Steven J. Paliobeis, Robert A. Salo, Patrick Quinn, Kevin Vail, Euan Macleod
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Patent number: 8291546Abstract: An extractor cleaning machine includes a base having a distribution nozzle and a suction nozzle, a suction source in fluid communication with the suction nozzle, a recovery tank removably coupled to the base and having a recovery tank handle, an extractor handle pivotally coupled to the base, and a supply tank coupled to the extractor handle for pivotal movement with the extractor handle with respect to the base. At least a portion of the supply tank is positioned above and over the recovery tank in a direction normal to a surface to be cleaned when the extractor handle is in an upright storage position. The supply tank is in fluid communication with the distribution nozzle to supply cleaning fluid to the distribution nozzle. The extractor cleaning machine is liftable by the recovery tank handle when the extractor handle is in the upright storage position.Type: GrantFiled: September 1, 2011Date of Patent: October 23, 2012Assignee: Techtronic Floor Care Technology LimitedInventors: Jeffrey S. Louis, David Chaney, Harald Krondorfer, Ronald Rich, Robert A. Salo, Steven J. Paliobeis, Patrick J. Quinn, Kevin Vail