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公开(公告)号：US12059110B2
公开(公告)日：2024-08-13
申请号：US17406756
申请日：2021-08-19
Applicant: BISSELL Inc.
Inventor： Junfeng Ding , Jianjun Ge , Alan J. Krebs
IPC: A47L11/40 , A47L11/16 , A47L11/282 , A47L11/283 , A47L13/20 , A47L13/22 , A47L13/256
CPC classification number: A47L11/4083 , A47L11/161 , A47L11/282 , A47L11/283 , A47L11/4036 , A47L11/4038 , A47L13/22 , A47L13/256
Abstract: A floor cleaning apparatus comprising a housing, a motorized agitation system, and at least one removable pad alignment jig. The motorized agitation system comprising a plurality of rotatable pad holders provided on the housing, a plurality of cleaning pads, and at least one drive motor operably coupled with the plurality of rotatable pad holders. One of plurality of cleaning pads being provided on each of the plurality of rotatable pad holders for rotation thereof.
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公开(公告)号：US11910992B2
公开(公告)日：2024-02-27
申请号：US17082326
申请日：2020-10-28
Applicant: BISSELL Inc.
Inventor： Alan J. Krebs , Thomas K. Ankney
Abstract: A handheld vacuum cleaner is provided with a hand-carriable body housing the components of a vacuum collection system, which can include a working air path through the body from an air inlet to an air outlet. An air deflector is positioned in opposition to the air inlet and directs a working airstream from the air inlet downwardly within a debris removal assembly.
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公开(公告)号：US11793386B2
公开(公告)日：2023-10-24
申请号：US17062899
申请日：2020-10-05
Applicant: BISSELL Inc.
Inventor： Alan J. Krebs , Chi Keung Li , Jing Yang , Ming Luo , Jason W. Pruiett
CPC classification number: A47L11/4086 , A47L11/34 , A47L11/4075 , A47L11/4083 , A47L13/225 , B08B2230/01
Abstract: A steam cleaning apparatus for delivering steam of a surface to be cleaned is provided with a steam unit, a handle tube and an indexable base. The base can be indexed between a wide orientation where a long edge of the base is orthogonal to the direction of travel and a narrow orientation where a short edge of the base is orthogonal to the direction of travel.
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公开(公告)号：US20220304530A1
公开(公告)日：2022-09-29
申请号：US17841999
申请日：2022-06-16
Applicant: BISSELL Inc.
Inventor： Alan J. Krebs , Kenneth M. Lenkiewicz
Abstract: A cyclone module for a vacuum cleaner includes a primary separator, a bulk collection chamber, at least one secondary separator, and a fines collection chamber. First and second doors are provided for closing debris outlets at the bottom ends of the bulk and fines collection chambers, respectively. The fines collection chamber is elevated within the bulk collection chamber, with the second door spaced above the first door.
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Patent Agency Ranking
公开(公告)号：US11304584B2
公开(公告)日：2022-04-19
申请号：US16555037
申请日：2019-08-29
Applicant: BISSELL Inc.
Inventor： Alan J. Krebs , Ming Luo , Jin Yang
IPC: A47L13/22 , A47L13/254 , B08B3/10 , A47L11/40 , A47L11/26
Abstract: A surface cleaning apparatus, such as a steam mop, includes a steam delivery system having a steam delivery pathway. A fragrance dispenser for receiving a fragrant material is provided on the apparatus, and a portion of the steam delivery pathway is in heat exchange relationship with the fragrance dispenser to heat the fragrant material in the fragrance dispenser by heat transfer from the steam in the pathway. Fragrance is dispensed from apparatus via heat transfer utilizing the steam pathway as a thermal radiation source.
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公开(公告)号：US20210038043A1
公开(公告)日：2021-02-11
申请号：US17082326
申请日：2020-10-28
Applicant: BISSELL Inc.
Inventor： Alan J. Krebs , Thomas K. Ankney
Abstract: A handheld vacuum cleaner is provided with a hand-carriable body housing the components of a vacuum collection system, which can include a working air path through the body from an air inlet to an air outlet. An air deflector is positioned in opposition to the air inlet and directs a working airstream from the air inlet downwardly within a debris removal assembly.
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公开(公告)号：US20190380557A1
公开(公告)日：2019-12-19
申请号：US16555037
申请日：2019-08-29
Applicant: BISSELL Inc.
Inventor： Alan J. Krebs , Ming Luo , Jin Yang
IPC: A47L13/22 , A47L13/254 , B08B3/10 , A47L11/40 , A47L11/26
Abstract: A surface cleaning apparatus, such as a steam mop, includes a steam delivery system having a steam delivery pathway. A fragrance dispenser for receiving a fragrant material is provided on the apparatus, and a portion of the steam delivery pathway is in heat exchange relationship with the fragrance dispenser to heat the fragrant material in the fragrance dispenser by heat transfer from the steam in the pathway. Fragrance is dispensed from apparatus via heat transfer utilizing the steam pathway as a thermal radiation source.
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公开(公告)号：US20190261827A1
公开(公告)日：2019-08-29
申请号：US16408555
申请日：2019-05-10
Applicant: BISSELL Inc.
Inventor： Alan J. Krebs , Kurt E. Ashbaugh
Abstract: A steam mop with an upright handle assembly pivotally mounted to a foot includes a fluid distribution system. The fluid distribution system includes a steam generator, a fluid distributor in the foot that applies steam to a floor surface and an auxiliary hose that applies steam to above-floor surfaces.
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公开(公告)号：US20190159644A1
公开(公告)日：2019-05-30
申请号：US16262066
申请日：2019-01-30
Applicant: BISSELL Inc.
Inventor： Kenneth M. Lenkiewicz , Alan J. Krebs
Abstract: A surface cleaning apparatus includes a housing including an upright handle assembly and a base mounted to the handle assembly and adapted for movement across a surface to be cleaned. A fluid delivery system can be provided on the housing and can include a fluid supply chamber and a fluid dispenser. A fluid recovery system can be provided on the housing and include a suction nozzle assembly, a recovery chamber, and a vacuum source to draw fluid from the surface to be cleaned.
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