公开(公告)号：US20240389820A1

公开(公告)日：2024-11-28

申请号：US18737454

申请日：2024-06-07

Applicant: SHARKNINJA OPERATING LLC

Inventor： Bartholomew Lampard ,  Heliang CHEN ,  Dawei LIU ,  Cong SU ,  Xiang ZHOU

IPC: A47L11/40 ,  A47L11/24 ,  A47L11/282

Abstract: A surface cleaning head may include a fluid distributor configured to distribute a cleaning fluid, an agitator configured to absorb at least a portion of the distributed cleaning fluid and to agitate debris on the surface to be cleaned, a fluid stripper configured to remove, from the agitator, at least a portion of the distributed cleaning fluid absorbed by the agitator, a debris container, and a removable cover. The debris container may include a solid debris chamber and a fluid debris chamber. The removable cover may include a fluid catch plate configured to transfer at least a portion of the cleaning fluid removed from the agitator by the fluid stripper to the fluid debris chamber, the fluid catch plate being configured to selectively transition between an in-use position and a cleaning position when the removable cover is removed from the surface cleaning head.

公开(公告)号：US20240389818A1

公开(公告)日：2024-11-28

申请号：US18737436

申请日：2024-06-07

Applicant: SHARKNINJA OPERATING LLC

Inventor： Bartholomew Lampard ,  Jennifer ANDREWS ,  Fariha AHMED ,  Jay CASTRO ,  Oliver G. HOLMES ,  Joe BAXTER ,  Wil MCARDLE ,  Ognjen VRDOLJAK ,  Lois JONES ,  Joshua KINGSBURY ,  David T. BARKER ,  Jemima L.C. MEIL ,  Shiqi MU ,  Heliang CHEN ,  Dawei LIU ,  Xiang ZHOU ,  Cong SU ,  Mingliang QIN

IPC: A47L11/40 ,  A47L11/22

Abstract: A surface cleaning head may include a fluid distributor configured to distribute a cleaning fluid, an agitator configured to absorb at least a portion of the distributed cleaning fluid and to agitate debris on the surface to be cleaned, a fluid stripper configured to remove, from the agitator, at least a portion of the distributed cleaning fluid absorbed by the agitator, a debris container, and a removable cover. The debris container may include a solid debris chamber and a fluid debris chamber. The removable cover may include a fluid catch plate configured to transfer at least a portion of the cleaning fluid removed from the agitator by the fluid stripper to the fluid debris chamber, the fluid catch plate being configured to selectively transition between an in-use position and a cleaning position when the removable cover is removed from the surface cleaning head.

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

IPC: A47L11/40 ,  A47L11/30 ,  A47L11/34

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.

公开(公告)号：US20240423437A1

公开(公告)日：2024-12-26

申请号：US18223370

申请日：2023-07-18

Applicant: SHARKNINJA OPERATING LLC

Inventor： Cong SU ,  Kunmeng LIU ,  Xiang ZHOU ,  Heliang CHEN ,  Patrick TURNER ,  Samuel Emrys JAMES ,  Lee Michael COTTRELL

IPC: A47L11/40

Abstract: The present disclosure is generally directed to vacuum tools. In one example, a first wet/dry crevice tool is provided that can be coupled to a vacuum source and a cleaning fluid source. The first tool includes a vacuum orifice and a cleaning fluid nozzle assembly coupled to a cleaning fluid actuation mechanism to controllably deliver cleaning fluid to a target area to be cleaned. The vacuum orifice and the cleaning fluid nozzle assembly are configured to sealingly interface with another cooperating tool. The first tool includes latching mechanisms and tolerance rails to enable secure coupling of the first tool to another cooperating tool, for example a liquid containment tool.

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

IPC: A47L11/30 ,  A47L11/34 ,  A47L11/40 ,  C11D3/00 ,  C11D3/10 ,  C11D3/33 ,  C11D3/39

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.

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

IPC: A47L11/30 ,  A47L11/34 ,  A47L11/40 ,  C11D3/00 ,  C11D3/10 ,  C11D3/33 ,  C11D3/39 ,  C11D11/00

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.