公开(公告)号：US12245731B2

公开(公告)日：2025-03-11

申请号：US18215878

申请日：2023-06-29

Applicant: BISSELL Inc.

Inventor： Jacob Resch ,  Andrew Woodcox ,  Jeremy W. Hoffmann

IPC: A47L11/40 ,  A47L11/34

Abstract: A surface cleaning apparatus includes a steam delivery system, a liquid delivery system, and a recovery system. The steam delivery system may include a steam dispenser having one outlet to dispense steam toward the surface to be cleaned and another outlet to dispense steam away from the surface to be cleaned as visible steam vapor. The apparatus may have multiple cleaning modes, including a mode where liquid is dispensed and a mode where liquid and steam are dispensed. Methods for operating a surface cleaning apparatus and for self-cleaning a surface cleaning apparatus are also provided.

公开(公告)号：US20230337888A1

公开(公告)日：2023-10-26

申请号：US18215878

申请日：2023-06-29

Applicant: BISSELL Inc.

Inventor： Jacob Resch ,  Andrew Woodcox ,  Jeremy W. Hoffmann

IPC: A47L11/40

CPC classification number: A47L11/4086 ,  A47L11/4083 ,  A47L11/4016 ,  A47L11/4041 ,  A47L11/4088 ,  A47L11/34

Abstract: A surface cleaning apparatus includes a steam delivery system, a liquid delivery system, and a recovery system. The steam delivery system may include a steam dispenser having one outlet to dispense steam toward the surface to be cleaned and another outlet to dispense steam away from the surface to be cleaned as visible steam vapor. The apparatus may have multiple cleaning modes, including a mode where liquid is dispensed and a mode where liquid and steam are dispensed. Methods for operating a surface cleaning apparatus and for self-cleaning a surface cleaning apparatus are also provided.

公开(公告)号：US11730335B1

公开(公告)日：2023-08-22

申请号：US17704626

申请日：2022-03-25

Applicant: BISSELL Inc.

Inventor： Jacob Resch ,  Andrew Woodcox ,  Jeremy W. Hoffmann

IPC: A47L11/40 ,  A47L11/34

CPC classification number: A47L11/4086 ,  A47L11/4016 ,  A47L11/4041 ,  A47L11/4083 ,  A47L11/4088 ,  A47L11/34

Abstract: A surface cleaning apparatus includes a steam delivery system, a liquid delivery system, and a recovery system. The steam delivery system may include a steam dispenser having one outlet to dispense steam toward the surface to be cleaned and another outlet to dispense steam away from the surface to be cleaned as visible steam vapor. The apparatus may have multiple cleaning modes, including a mode where liquid is dispensed and a mode where liquid and steam are dispensed. Methods for operating a surface cleaning apparatus and for self-cleaning a surface cleaning apparatus are also provided.