公开(公告)号：US20190216286A1

公开(公告)日：2019-07-18

申请号：US16366617

申请日：2019-03-27

Applicant: SharkNinja Operating, LLC

Inventor： Paul GRANDSTRAND ,  Alan WEEKS ,  Jason Boyd THORNE ,  Thomas David Reid FORD ,  Claudia Joann RICHARDSON

IPC: A47L13/22 ,  A47L11/40

CPC classification number: A47L13/225 ,  A47L11/4086 ,  A47L11/4088

Abstract: A floor treatment device may include a body portion comprising one or more pumps, one or more spray outlets, and one or more reservoir receptacles configured to receive one or more reservoirs. The one or more pumps are operable to be activated and direct liquids to the spray outlets. The device may include swappable heads, each comprising a body connector configured to mate with a head connector of the body portion. In an embodiment, the head connector may include a sensor system and a controller communicatively connected to the sensor system. When one of swappable heads is connected to the body portion, the sensor system is configured to detect the identity of the swappable heads connected, and the controller is configured to selectively activate, based on the identity of the swappable heads, at least one of the one or more pumps.

公开(公告)号：US20210393103A1

公开(公告)日：2021-12-23

申请号：US17361237

申请日：2021-06-28

Applicant: SharkNinja Operating, LLC

Inventor： Dan INNES ,  Lee COTTRELL ,  Paul GRANDSTRAND

IPC: A47L13/22 ,  A47L13/12 ,  A47L13/254 ,  A47L13/26

Abstract: Methods and apparatuses for steam cleaning comprise a steam cleaning device/system employed for steam cleaning or treating operations. In an embodiment, a steam cleaning device may comprise agitation features employed for steam cleaning or treating. In another embodiment, the steam cleaning device may be a steam accessory employed for steam cleaning or treating. In yet another embodiment, the steam cleaning device may comprise various features employed for multi-purpose steam cleaning or treating.

公开(公告)号：US20190150696A1

公开(公告)日：2019-05-23

申请号：US16195390

申请日：2018-11-19

Applicant: SharkNinja Operating, LLC

Inventor： Dan INNES ,  Lee COTTRELL ,  Paul GRANDSTRAND

IPC: A47L13/22 ,  A47L13/26 ,  A47L13/12 ,  A47L13/254

Abstract: Methods and apparatuses for steam cleaning comprise a steam cleaning device/system employed for steam cleaning or treating operations. In an embodiment, a steam cleaning device may comprise agitation features employed for steam cleaning or treating. In another embodiment, the steam cleaning device may be a steam accessory employed for steam cleaning or treating. In yet another embodiment, the steam cleaning device may comprise various features employed for multi-purpose steam cleaning or treating.