公开(公告)号：US10398280B2

公开(公告)日：2019-09-03

申请号：US15435958

申请日：2017-02-17

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs ,  Ming Luo ,  Jin Yang

IPC: A47L13/22 ,  A47L11/40 ,  A47L11/26 ,  B08B3/10 ,  A47L13/254

Abstract: A surface cleaning apparatus, such as a steam mop, includes a steam delivery system having a steam delivery pathway. A fragrance dispenser for receiving a fragrant material is provided on the apparatus, and a portion of the steam delivery pathway is in in heat exchange relationship with the fragrance dispenser to heat the fragrant material in the fragrance dispenser by heat transfer from the steam in the pathway. Fragrance is dispensed from apparatus via heat transfer utilizing the steam pathway as a thermal radiation source.

公开(公告)号：US20180344112A1

公开(公告)日：2018-12-06

申请号：US15994040

申请日：2018-05-31

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs ,  Kenneth M. Lenkiewicz ,  Scott Miller Vogel ,  Aaron P. Griffith ,  Eric Daniel Buehler ,  Jeffrey A. Scholten ,  Jake Boles

IPC: A47L7/00 ,  A47L11/40

CPC classification number: A47L11/302 ,  A47L9/0063 ,  A47L11/292 ,  A47L11/40

Abstract: Systems and method for self-cleaning extraction cleaners, including upright or robot extraction cleaner are provided. In one system, a tray can be provided for docking the extraction cleaner during the self-cleaning mode. The tray may include one or more sprayers for spraying a cleaning fluid toward an agitator of the extraction cleaner. In another system, a nozzle flushing manifold mounted on the nozzle assembly of the extraction cleaner includes a plurality of distributor outlets configured to spray cleaning fluid into the suction pathway.

公开(公告)号：US20180338658A1

公开(公告)日：2018-11-29

申请号：US16057057

申请日：2018-08-07

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs ,  Thomas K. Ankney

IPC: A47L9/32 ,  A47L9/22 ,  A47L9/12 ,  A47L9/10 ,  A47L5/24

CPC classification number: A47L9/322 ,  A47L5/24 ,  A47L9/102 ,  A47L9/12 ,  A47L9/127 ,  A47L9/22

Abstract: A handheld vacuum cleaner is provided with a hand-carriable body housing the components of a vacuum collection system, which can include a working air path through the body from an air inlet to an air outlet. An air deflector is positioned in opposition to the air inlet and directs a working airstream from the air inlet downwardly within a debris removal assembly.

公开(公告)号：US10064530B2

公开(公告)日：2018-09-04

申请号：US15266423

申请日：2016-09-15

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs ,  Thomas K. Ankney

IPC: A47L5/26 ,  A47L9/04 ,  A47L9/32 ,  A47L9/24 ,  A47L9/16 ,  A47L5/24 ,  A47L9/10 ,  A47L9/12 ,  A47L9/22

CPC classification number: A47L9/322 ,  A47L5/24 ,  A47L9/102 ,  A47L9/12 ,  A47L9/127 ,  A47L9/22

Abstract: A handheld vacuum cleaner is provided with a hand-carriable body housing the components of a vacuum collection system. The vacuum collection system can include a working air path through the body, and includes a portion which passes through a handle of the hand-carriable body that is adapted to be gripped by a user during operation of the vacuum cleaner.

公开(公告)号：US20180235425A1

公开(公告)日：2018-08-23

申请号：US15895417

申请日：2018-02-13

Applicant: BISSELL Homecare, Inc.

Inventor： Junfeng Ding ,  Jianjun Ge ,  Alan J. Krebs

IPC: A47L11/40 ,  A47L11/282

CPC classification number: A47L11/4083 ,  A47L11/161 ,  A47L11/282 ,  A47L11/283 ,  A47L11/4036 ,  A47L11/4038 ,  A47L13/22

Abstract: A motorized floor mop that can deliver liquid to a surface to be cleaned is provided with a handle, a base, a fluid delivery system, a motorized agitation system and a multi-axis swivel joint coupling the handle with the base for movement of the handle. A lock-out mechanism selectively locks out one of the axes of rotation of the multi-axis swivel joint.

公开(公告)号：US20170367551A1

公开(公告)日：2017-12-28

申请号：US15700729

申请日：2017-09-11

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs

IPC: A47L5/22

CPC classification number: A47L5/225

Abstract: A vacuum cleaner for cleaning a surface is convertible between an upright mode and a canister mode. The vacuum cleaner includes a diverter assembly to selectively divert a working air flow through different working air flow paths which correspond to the upright mode and the canister mode. The vacuum cleaner can further include a removable suction nozzle.

公开(公告)号：US09049972B1

公开(公告)日：2015-06-09

申请号：US14150325

申请日：2014-01-08

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs

IPC: A47L9/16 ,  A47L5/28

CPC classification number: A47L9/1658 ,  A47L5/28 ,  A47L9/1666

Abstract: A vacuum cleaner has a separation/collection module for separating dirt and other contaminants from a dirt-containing working airstream and collecting the separated dirt. The module can include at least one cyclonic separation stage and an exhaust grill fluidly positioned between the separation stage and an air outlet from the collection module.

Abstract translation: 真空吸尘器具有分离/收集模块，用于将污垢和其它污染物与含污物的工作气流分离并收集分离的污垢。 该模块可以包括至少一个旋风分离台和流体地定位在分离台和来自收集模块的空气出口之间的排气格栅。

公开(公告)号：US20130125336A1

公开(公告)日：2013-05-23

申请号：US13740743

申请日：2013-01-14

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs

IPC: A47L13/22

CPC classification number: A47L13/225 ,  A47L11/4036 ,  A47L11/4044 ,  A47L11/4086 ,  A47L11/4088

Abstract: A surface cleaning apparatus, and in particular a steam mop, comprises a steam delivery system for generating and distributing steam onto a surface to be cleaned. The steam mop further comprises a handle assembly mounted to a foot assembly that has a manifold configured to supply steam from a steam generator to the surface to be cleaned.

Abstract translation: 表面清洁装置，特别是蒸汽拖把，包括用于在要清洁的表面上产生和分配蒸汽的蒸汽输送系统。 蒸汽拖把还包括安装到脚组件的把手组件，其具有歧管，其配置成将蒸汽从蒸汽发生器供应到待清洁的表面。

公开(公告)号：US10827892B2

公开(公告)日：2020-11-10

申请号：US16116040

申请日：2018-08-29

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs ,  Thomas K. Ankney

IPC: A47L9/18 ,  A47L9/16 ,  A47L9/28 ,  B01D47/06 ,  A61L9/14

Abstract: A vacuum cleaner includes an odor neutralizer and dust plume abatement system. The odor neutralizer and dust plume abatement system delivers a mist to a working air path of the vacuum cleaner, such as at or upstream of a working air treatment assembly defining a portion of the working air path.

公开(公告)号：US10791903B2

公开(公告)日：2020-10-06

申请号：US15885135

申请日：2018-01-31

Applicant: BISSELL Homecare, Inc.

Inventor： Alan J. Krebs ,  Chi Keung Li ,  Jing Yang ,  Ming Luo

IPC: A47L11/40 ,  A47L13/22 ,  A47L11/34

Abstract: A steam cleaning apparatus for delivering steam of a surface to be cleaned is provided with a steam unit, a handle tube and an indexable base. The base can be indexed between a wide orientation where a long edge of the base is orthogonal to the direction of travel and a narrow orientation where a short edge of the base is orthogonal to the direction of travel.