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公开(公告)号：US20240358210A1
公开(公告)日：2024-10-31
申请号：US18765832
申请日：2024-07-08
Applicant: SHARKNINJA OPERATING LLC
Inventor： Lee M. COTTRELL , Oliver G. HOLMES
CPC classification number: A47L9/02 , B01D46/12 , B01D46/4272 , B01D46/44 , A47L9/242
Abstract: A bypass valve may include a body defining a dirty air passageway, a nozzle coupling port configured to fluidly couple the dirty air passageway to a nozzle of the surface cleaning device, a wand coupling port configured to fluidly couple the dirty air passageway to a wand of the surface cleaning device, a suction coupling port configured to fluidly couple the dirty air passageway with a suction motor of the surface cleaning device, a wand receptacle configured to removably couple to the wand, and a valve bypass arrangement configured to selectively redirect air flowing through the body such that a majority of the air flowing through the body transitions between flowing through one of the wand coupling port and the nozzle coupling port. The valve bypass arrangement redirects the air in response to the wand being coupled to or decoupled from the wand receptacle.
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公开(公告)号：US20180068815A1
公开(公告)日：2018-03-08
申请号：US15695715
申请日：2017-09-05
Applicant: SHARKNINJA OPERATING LLC
Inventor： Lee M. COTTRELL
IPC: H01H33/666 , G05G1/10 , G05G1/02
CPC classification number: H01H33/666 , A47L9/2857 , A47L11/4008 , G05G1/025 , G05G1/10 , H01H9/06 , H01H9/182 , H01H9/26 , H01H13/14 , H01H15/10
Abstract: A multifunctional switch may include a switch carrier. The switch carrier may include a pushbutton support and a slide switch support. The pushbutton support may be recessed relative to the slide switch support. A slide switch may be supported by the slide switch support. A pushbutton switch may be supported by the pushbutton support. A cap may be slideably coupled to the switch carrier. The cap may include a shuttle for engaging the slide switch and a plunger for engaging the pushbutton switch.
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公开(公告)号：US20180064301A1
公开(公告)日：2018-03-08
申请号：US15695730
申请日：2017-09-05
Applicant: SHARKNINJA OPERATING LLC
Inventor： Lee M. COTTRELL , Mingshun SU
Abstract: A hose clip for coupling at least a portion of a suction hose to a support structure of a vacuum cleaning apparatus may include a protrusion and a coupler. The coupler may include a coupler housing having an opening for receiving at least a portion of the protrusion. The opening may transition from an outer surface of the coupler housing into a coupler cavity defined by the coupler housing. The coupler cavity may include a plurality of jaws for engaging at least a portion of the protrusion.
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公开(公告)号：US20240315512A1
公开(公告)日：2024-09-26
申请号：US18734578
申请日：2024-06-05
Applicant: SHARKNINJA OPERATING LLC
Inventor： Lee M. COTTRELL , Daniel INNES , Jordan RIDGLEY , Philippa COPELAND , Mingliang QIN , Xuemei LIU , Ying DONG , Bin YAO , Cong SU , Dawei LIU , Xiang ZHOU , Heliang CHEN , Richard DAHLGREN
CPC classification number: A47L11/30 , A47L11/34 , A47L11/4016 , A47L11/4044 , A47L11/4083 , C11D3/0031 , C11D3/10 , C11D3/33 , C11D3/3942 , C11D3/3945 , C11D3/3947 , C11D2111/12
Abstract: An extraction cleaner may include a cleaner body including a pump and a suction motor, a supply tank configured to be removably coupled to the cleaner body and configured to receive a first cleaning fluid, an additive tank configured to receive a second cleaning fluid, a recovery tank configured to be removably coupled to the cleaner body, and a cleaning tool including a fluid applicator and a cleaning assembly, the fluid applicator is configured to deliver one of the first cleaning fluid or a mixture of the first cleaning fluid and the second cleaning fluid to a surface to be cleaned and the cleaning assembly is configured to extract at least a portion of the delivered first cleaning fluid or at least a portion of the delivered mixture.
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公开(公告)号：US20240245274A1
公开(公告)日：2024-07-25
申请号：US18207503
申请日：2023-06-08
Applicant: SHARKNINJA OPERATING LLC
Inventor： Lee M. COTTRELL , Daniel INNES , Jordan RIDGLEY , Philippa COPELAND , Mingliang QIN , Xuemei LIU , Ying DONG , Bin YAO , Cong SU , Dawei LIU , Xiang ZHOU , Heliang CHEN , Richard DAHLGREN
CPC classification number: A47L11/30 , A47L11/34 , A47L11/4016 , A47L11/4044 , A47L11/4083 , C11D3/0031 , C11D3/10 , C11D3/33 , C11D3/3942 , C11D3/3945 , C11D3/3947 , C11D11/0017
Abstract: An extraction cleaner may include a cleaner body including a pump and a suction motor, a supply tank configured to be removably coupled to the cleaner body and configured to receive a first cleaning fluid, an additive tank configured to receive a second cleaning fluid, a recovery tank configured to be removably coupled to the cleaner body, and a cleaning tool including a fluid applicator and a cleaning assembly, the fluid applicator is configured to deliver one of the first cleaning fluid or a mixture of the first cleaning fluid and the second cleaning fluid to a surface to be cleaned and the cleaning assembly is configured to extract at least a portion of the delivered first cleaning fluid or at least a portion of the delivered mixture.
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Patent Agency Ranking
公开(公告)号：US20210244248A1
公开(公告)日：2021-08-12
申请号：US17240494
申请日：2021-04-26
Applicant: SharkNinja Operating, LLC
Inventor： Jason B. THORNE , Andre D. BROWN , Daniel INNES , Lee M. COTTRELL , Adam UDY , Daniel TONDERYS , David CLARE , Kai XU
Abstract: A flexible hose for use with surface cleaning devices is disclosed that includes a support structure that allows a user to collapse and lock the same into a storage configuration, and then easily unlock the same using a relatively minor amount of force, e.g., a user-applied pulling force or mechanical force. Thus, in a general sense, a hose consistent with the present disclosure may include two relatively stable/steady-state configurations, namely a storage configuration and an in-use configuration. Thus, the hose allows a user to collapse and lock the hose when not in use, and to transition the hose to an in-use configuration to target various types of surfaces to clean including, for instance, floors, walls and ceilings which may be many feet (e.g., up to 5 feet or more) from the surface cleaning apparatus.
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公开(公告)号：US20190246853A1
公开(公告)日：2019-08-15
申请号：US16270078
申请日：2019-02-07
Applicant: SharkNinja Operating, LLC
Inventor： Nicholas SARDAR , Christopher P. PINCHES , Lee M. COTTRELL , Samuel Emrys James , Michael James Douglas , David S. Clare
CPC classification number: A47L9/0027 , A46B15/0095 , A47L9/322
Abstract: A surface treatment apparatus may include a coupling, a handle, an accessory coupled to the coupling, and a toggle proximate the handle. The accessory may have at least two operational states. An actuation of the toggle may cause the accessory to transition between operational states.
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公开(公告)号：US20240245278A1
公开(公告)日：2024-07-25
申请号：US18207480
申请日：2023-06-08
Applicant: SHARKNINJA OPERATING LLC
Inventor： Lee M. COTTRELL , Daniel INNES , Jordan RIDGLEY , Philippa COPELAND , Mingliang QIN , Xuemei LIU , Ying DONG , Bin YAO , Cong SU , Dawei LIU , Xiang ZHOU , Heliang CHEN , Richard DAHLGREN
CPC classification number: A47L11/4088 , A47L11/30 , A47L11/34 , A47L11/4019 , A47L11/4025 , A47L11/4044 , A47L11/4075 , A47L11/4083
Abstract: An extraction cleaner may include a cleaner body including a pump and a suction motor, a supply tank configured to be removably coupled to the cleaner body and configured to receive a first cleaning fluid, an additive tank configured to receive a second cleaning fluid, a recovery tank configured to be removably coupled to the cleaner body, and a cleaning tool including a fluid applicator and a cleaning assembly, the fluid applicator is configured to deliver one of the first cleaning fluid or a mixture of the first cleaning fluid and the second cleaning fluid to a surface to be cleaned and the cleaning assembly is configured to extract at least a portion of the delivered first cleaning fluid or at least a portion of the delivered mixture.
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公开(公告)号：US20230115062A1
公开(公告)日：2023-04-13
申请号：US17878693
申请日：2022-08-01
Applicant: SharkNinja Operating, LLC
Inventor： Scott B NIEDZWECKI , Andre D. BROWN , Mingshun (Aaron) SU , Robert YANG , Lee M. COTTRELL , Patrick CLEARY
Abstract: A reconfigurable surface treatment apparatus may include a wand and a pod removably coupled to the wand. The wand may have a first distal end that is configured to couple to a surface cleaning head and a second distal end that is configured to couple to a handle. The pod may include a suction motor assembly cavity, a battery cavity, and a dust cup cavity. The suction motor assembly cavity and the battery cavity may be disposed on opposing sides of a vertical plane, wherein the vertical plane extends along a central longitudinal axis of the pod. The dust cup cavity may be disposed between the suction motor assembly cavity and the battery cavity such that at least a portion of the dust cup cavity is disposed on each side of the vertical plane.
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10.发明申请公开(公告)号：US20200085267A1
公开(公告)日：2020-03-19
申请号：US16575891
申请日：2019-09-19
Applicant: SharkNinja Operating, LLC
Inventor： Jason B. THORNE , Kai XU , Bruce CHENG , Ian LIU , AiMing XU , Wenxiu GAO , Andre D. BROWN , Samuel Emrys JAMES , Jordan RIDGLEY , Nicholas SARDAR , Christopher P. PINCHES , David S. CLARE , Lee M. COTTRELL
Abstract: An example of a surface cleaning head may include a main body, a neck pivotally coupled to the main body, a stabilizer, and a linkage pivotally coupled to the main body and the stabilizer. The linkage may be configured to cause the stabilizer to transition between an extended position and a retracted position in response to a pivotal movement of the neck.
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