公开(公告)号：US12279740B2

公开(公告)日：2025-04-22

申请号：US17775874

申请日：2020-09-03

Applicant: JIANGSU MIDEA CLEANING APPLIANCES CO., LTD. ,  MIDEA GROUP CO., LTD.

Inventor： Min Zhong ,  Tom Ford ,  Xuebing Yin ,  Yuanfu Xu ,  Jingying Guo ,  Xia Xu

IPC: A47L9/00 ,  A47L5/28

Abstract: Provided are a storage base and a vacuum cleaner assembly having the same. The storage base is configured to store a vacuum cleaner. The storage base includes a first component connecting portion configured to store a first component of the vacuum cleaner and a second component storage portion configured to store a second component of the vacuum cleaner. The first component connecting portion and the second component storing portion are staggered with each other in a circumferential direction of the storage base.

公开(公告)号：US12082766B2

公开(公告)日：2024-09-10

申请号：US17783638

申请日：2020-09-01

Applicant: JIANGSU MIDEA CLEANING APPLIANCES CO., LTD. ,  MIDEA GROUP CO., LTD.

Inventor： Min Zhong ,  Xuebing Yin ,  Tom Ford ,  Yuanfu Xu ,  Jingying Guo ,  Xia Xu

IPC: A47L9/16 ,  A47L5/24

CPC classification number: A47L9/1683 ,  A47L5/24 ,  A47L9/1666

Abstract: Provided are a dust cup and a vacuum cleaner having the same. The dust cup includes: a dust cup body having a cyclone chamber enclosure plate, and a cyclone is arranged in a region enclosed by the cyclone chamber enclosure plate; and a cover plate detachably connected to the dust cup body, and a cyclone cavity is formed between the cyclone chamber enclosure plate and the cover plate.

公开(公告)号：US12251072B2

公开(公告)日：2025-03-18

申请号：US17790738

申请日：2021-01-04

Applicant: JIANGSU MIDEA CLEANING APPLIANCES CO., LTD. ,  MIDEA GROUP CO., LTD.

Inventor： Xia Xu ,  Tom Ford ,  Xuebing Yin

IPC: A47L9/04

Abstract: Provided are a scrubber brush assembly and a vacuum cleaner having same. The scrubber brush assembly includes a roller brush body and a scraping sleeve. The roller brush body is rotatable around a first rotation center line and has a bristle (12) provided thereon. The scraping sleeve is rotatable around a second rotation center line noncoincident with the first rotation center line and sleeved over the roller brush body. The scraping sleeve has a scraping sleeve hole defined thereon. The bristle is adapted to be extended out of or retracted into the scraping sleeve hole in a wall thickness direction of the scraping sleeve.

公开(公告)号：US12059119B2

公开(公告)日：2024-08-13

申请号：US17442114

申请日：2020-03-05

Applicant: JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.

Inventor： Min Zhong ,  Xuebing Yin ,  Dong Li ,  Yuanfu Xu

IPC: A47L9/16 ,  A47L5/24 ,  B04C3/06 ,  B04C9/00

CPC classification number: A47L9/1608 ,  A47L5/24 ,  A47L9/1666 ,  A47L9/1683 ,  B04C3/06 ,  B04C9/00 ,  B04C2009/002

Abstract: An air handling assembly and a cleaning apparatus having same are provided. The air handling assembly includes: a cyclonic chamber, a cyclonic cone, a dust collection chamber and an exhaust chamber. The cyclonic chamber has a dirty air inlet, a clean air outlet and a dust fall opening. The cyclonic cone is arranged inside the cyclonic chamber, an air exit of the cyclonic cone is arranged away from the dust fall opening, and an end of the cyclonic cone close to the dust fall opening is spaced apart from an end of the cyclonic chamber at which the dust fall opening is arranged.