174 patents
Page 2 of 9
Utility
Surface Cleaning Apparatus
9 Nov 23
A surface cleaning apparatus includes an upright body and a base adapted for movement across a surface to be cleaned, a fluid delivery system, and a recovery system.
Jacob Resch, Jacob S. Boles
Filed: 21 Jun 23
Utility
Surface Cleaning Apparatus with Drying Cycle
2 Nov 23
The present disclosure provides a surface cleaning apparatus that includes a recovery system that extracts liquid and debris with a drying cycle in which forced air flows through a recovery pathway of the recovery system to dry out components that remain wet and/or retain moisture after normal operation of the apparatus.
Kurt Ashbaugh, Jason W. Pruiett, David M. Miller, Todd R. VanTongeren
Filed: 10 Jul 23
Utility
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2 Nov 23
A surface cleaning apparatus includes a recovery tank and an electronic sensing system configured to detect liquid at one or more levels within the recovery tank and determine when to shut-off or otherwise interrupt the recovery system.
Tom Minh Nguyen, Nim Chung Ku, Roger Hoskens, Mike Luyckx
Filed: 5 Jul 23
Utility
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26 Oct 23
A surface cleaning apparatus includes a steam delivery system, a liquid delivery system, and a recovery system.
Jacob Resch, Andrew Woodcox, Jeremy W. Hoffmann
Filed: 29 Jun 23
Utility
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19 Oct 23
A surface cleaning apparatus includes an upright body and a base adapted for movement across a surface to be cleaned, a fluid delivery system, and a recovery system.
Jacob Resch, Jacob S. Boles
Filed: 21 Jun 23
Utility
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19 Oct 23
An autonomous floor cleaner includes a tank adapted to hold liquid and/or debris, a brushroll to agitate a surface to be cleaned, and a position setting mechanism for the brushroll.
Todd Richard VanTongeren, Andrew James Brouwers
Filed: 12 Apr 23
Utility
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19 Oct 23
A surface cleaning apparatus includes a housing including an upright handle assembly and a base mounted to the upright handle assembly.
Jincheng Xia, Jianjun Ge, Zhenjiang Yin, Xin Chen, Yongsheng Liang, Kam Hoi Ma
Filed: 21 Jun 23
Utility
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5 Oct 23
A system and method for adjusting behavior of an autonomous wet surface cleaner to avoid, reduce, or remedy situations where too much cleaning fluid is left on the surface.
Andrew J. Brouwers
Filed: 16 Mar 23
Utility
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21 Sep 23
A surface cleaning apparatus having a suction source defining a portion of a working air path and a fluid delivery system includes at least one fluid distributor, a fluid supply path, a first pump in the fluid supply path, and a second pump in the fluid supply path.
Tom Minh Nguyen
Filed: 25 May 23
Utility
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14 Sep 23
The present disclosure provides a surface cleaning apparatus that includes steam delivery.
Tom Minh Nguyen, Joseph D. Fordahl
Filed: 6 Mar 23
Utility
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17 Aug 23
Self-cleaning features for extraction cleaners and attachments for extraction cleaners, such as accessory tools, wands, and/or hoses, are provided.
Victoria J. Royale, Aaron P. Griffith, David M. Miller, Michael Luyckx, Brian C. Wolfe, Justin Benacquisto
Filed: 17 Apr 23
Utility
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3 Aug 23
Display of a wet cleaning routine of an autonomous floor cleaning robot is provided.
Todd R. VanTongeren
Filed: 19 Jan 23
Utility
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3 Aug 23
An extraction cleaner includes a steam delivery system, a liquid delivery system, and a recovery system, and includes multiple cleaning modes, including a first cleaning mode in which components of the steam delivery system, liquid delivery system, and recovery system are active, a second cleaning mode in which components of the delivery system and recovery system are active, and a third cleaning mode in which components of the steam delivery system are active.
Mitchell J. DeJonge, Ryan J. Alt, Steve M. Johnson
Filed: 24 Jan 23
Utility
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20 Jul 23
A surface cleaning apparatus includes a cleaning head adapted to move over a surface to be cleaned, a housing coupled with the cleaning head, a first user interface on the housing, and a second user interface on the cleaning head.
Colin J. Bloemendaal, Jacob Resch, Jeremy W. Hoffmann, Steve M. Johnson, Mitchell J. DeJonge, Isaac Busken-Jovanovich, Tyler L. DeBeck, David M. Miller, Sang Hoon Chung
Filed: 5 Jan 23
Utility
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13 Jul 23
A surface cleaning apparatus adapted for wet cleaning includes a heated fluid delivery system having a dual-phase distributor that dispenses heated liquid and steam vapor.
Mitchell J. DeJonge, Ryan J. Alt, Steve M. Johnson
Filed: 10 Jan 23
Utility
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13 Jul 23
An air purifier and air purifier accessory for inside air.
Mitchell J. Wesley, Derek Smith, Habib Baydoun
Filed: 11 Jan 23
Utility
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6 Jul 23
The present disclosure provides a surface cleaning apparatus that includes steam delivery.
Joseph D. Fordahl, Tom Minh Nguyen
Filed: 14 Dec 22
Utility
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29 Jun 23
An extraction cleaner for a floor surface includes an extraction nozzle.
Mitchell DeJonge, Kenneth M. Lenkiewicz
Filed: 7 Mar 23
Utility
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29 Jun 23
The present disclosure provides a surface cleaning apparatus that includes task lighting.
Michael Luyckx
Filed: 1 Mar 23
Utility
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18 May 23
A handheld extraction cleaner includes a unitary body provided with a carry handle, and further provided with a supply tank, a suction nozzle, a recovery tank, and a suction source, all of which are carried by the unitary body.
Aaron Griffith, Victoria J. Royale, Derek Everett Smith
Filed: 14 Nov 22