公开(公告)号：US20180344114A1

公开(公告)日：2018-12-06

申请号：US15994216

申请日：2018-05-31

Applicant: BISSELL Homecare, Inc.

Inventor： Jeffrey A. Scholten ,  Alan J. Krebs

IPC: A47L9/28 ,  A47L7/00 ,  A47L11/40 ,  A47L11/30 ,  G05D1/00 ,  G05D1/03

Abstract: A floor cleaning system includes multiple autonomous floor cleaners or robots. The robots are configured to share a mapping, navigation, and/or stain sensing system. A first robot carries the mapping, navigation, and/or stain sensing system, and a second robot receives information from the mapping, navigation, and/or stain sensing system of the first robot. The system can include at least one dry vacuuming robot and at least one deep cleaning robot.

公开(公告)号：US10143344B2

公开(公告)日：2018-12-04

申请号：US14972525

申请日：2015-12-17

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs

IPC: A47L5/30 ,  A47L7/00 ,  A47L9/04

Abstract: An agitator provided for a surface cleaning apparatus includes a dowel defining an axis of rotation and multiple disks extending radially from the dowel to a peripheral edge.

公开(公告)号：US20170156559A1

公开(公告)日：2017-06-08

申请号：US15363645

申请日：2016-11-29

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs ,  Kenneth M. Lenkiewicz

IPC: A47L9/16 ,  A47L9/24 ,  A47L5/28

CPC classification number: A47L9/1608 ,  A47L5/28 ,  A47L9/1625 ,  A47L9/1633 ,  A47L9/1683 ,  A47L9/24

Abstract: A cyclone module for a vacuum cleaner includes a primary separator, a bulk collection chamber, at least one secondary separator and a fines collection chamber. First and second doors are provided for closing debris outlets at the bottom ends of the bulk and fines collection chambers, respectively. The fines collection chamber is elevated within the bulk collection chamber, with the second door spaced above the first door.

公开(公告)号：US20140109337A1

公开(公告)日：2014-04-24

申请号：US14032902

申请日：2013-09-20

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs

IPC: A47L9/12 ,  A47L9/19 ,  A47L9/16

CPC classification number: A47L9/127 ,  A47L9/1666 ,  B01D46/20 ,  B01D50/002 ,  B01D2279/55

Abstract: A vacuum cleaner with a separation module includes an advanceable filter media for filtering a debris-containing working airstream. The filter media can extend over an exhaust grill having openings through which air may pass. The filter media can be mounted on a pair of moveable reels, such that the filter media can periodically be replaced with new filter media.

Abstract translation: 具有分离模块的真空吸尘器包括用于过滤含碎屑的工作气流的可推进的过滤介质。 过滤介质可以在具有空气可以通过的开口的排气格栅上延伸。 过滤介质可以安装在一对可移动的卷轴上，使得过滤介质可以周期性地用新的过滤介质代替。