公开(公告)号：US12127725B2

公开(公告)日：2024-10-29

申请号：US18500814

申请日：2023-11-02

申请人： LG Electronics Inc.

发明人： Bohyun Nam ,  Namhee Kim ,  Jinju Kim ,  Hyeonjeong An ,  Jungbae Hwang ,  Philjae Hwang ,  Mantae Hwang ,  Eunji Sung ,  Taekgi Lee

IPC分类号： A47L9/16 ,  A47L5/24 ,  A47L9/10 ,  A47L9/28 ,  A47L9/32

CPC分类号： A47L9/1691 ,  A47L5/24 ,  A47L9/106 ,  A47L9/1641 ,  A47L9/1683 ,  A47L9/2884 ,  A47L9/322

摘要： A cleaner includes: a main body that has an opening; a suction motor that is disposed in the main body and generates suction force; and a filter unit that includes an exhaust filter for filtering air discharged from the suction motor, the filter unit being inserted into the main body through the opening and being separated from the main body, wherein when the filter unit is combined with the main body, a portion of the filter unit protrudes out of the main body, and a portion of the exhaust filter is positioned inside the main body and the other portion of the exhaust filter is positioned outside the main body.

公开(公告)号：US20240315503A1

公开(公告)日：2024-09-26

申请号：US18732030

申请日：2024-06-03

申请人： SharkNinja Operating, LLC

发明人： Daniel TONDERYS ,  Andre D. BROWN ,  Daniel INNES ,  Bastin ANTONISAMI ,  Jason B. THORNE ,  Kai XU ,  Heliang CHEN ,  Adam UDY

IPC分类号： A47L5/24 ,  A47L5/22 ,  A47L5/26 ,  A47L9/00 ,  A47L9/02 ,  A47L9/04 ,  A47L9/10 ,  A47L9/12 ,  A47L9/16 ,  A47L9/20 ,  A47L9/28 ,  A47L9/32 ,  A47L11/24

CPC分类号： A47L5/24 ,  A47L5/225 ,  A47L5/26 ,  A47L9/0018 ,  A47L9/009 ,  A47L9/02 ,  A47L9/0466 ,  A47L9/0477 ,  A47L9/106 ,  A47L9/12 ,  A47L9/165 ,  A47L9/1691 ,  A47L9/20 ,  A47L9/2873 ,  A47L9/2884 ,  A47L9/322 ,  A47L9/325 ,  A47L11/24 ,  A47L9/102 ,  A47L9/1683 ,  A47L2201/00 ,  A47L2201/02 ,  A47L2201/022

摘要： In general, the present disclosure is directed to a hand-held surface cleaning device that includes a relatively compact form-factor to allow users to store the same in a nearby location (e.g., in a drawer, in an associated charging dock, on a table top) for easy access to perform relatively small cleaning tasks that would otherwise require retrieving a full-size vacuum from storage. A hand-held surface cleaning device consistent with aspects of the present disclosure includes a body (or body portion) with a motor, power source and dust cup disposed therein. The body portion also functions as a handgrip to allow the hand-held surface cleaning device to be operated by one hand, for example.

公开(公告)号：US12096894B2

公开(公告)日：2024-09-24

申请号：US17875086

申请日：2022-07-27

申请人： Alfred Kärcher SE & Co. KG

发明人： Alexander Braendle ,  Manuel Schulze ,  Fabian Moser ,  Moritz Irion ,  Swen Sorgenfrei

IPC分类号： A47L11/26 ,  A47L5/24 ,  A47L9/32 ,  A47L11/204 ,  A47L11/40

CPC分类号： A47L11/26 ,  A47L5/24 ,  A47L9/322 ,  A47L11/204 ,  A47L11/4016 ,  A47L11/4041 ,  A47L11/4044 ,  A47L11/4083

摘要： A floor cleaning machine is provided, in particular a hand-guided and/or hand-held floor cleaning machine, including a support device, at least one cleaning roller arranged on the support device, capable of being driven in rotation and provided with a cleaning substrate, said cleaning substrate being made of a textile material; and at least one mouth towards the at least one cleaning roller that includes a first and a spaced second mouth wall having a mouth opening therebetween, wherein the first mouth wall is positioned above the second mouth wall relative to the direction of gravity, wherein the first and/or second mouth wall protrude(s) into the cleaning substrate of the at least one cleaning roller.

公开(公告)号：US12075962B2

公开(公告)日：2024-09-03

申请号：US18381569

申请日：2023-10-18

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC分类号： A47L5/22 ,  A47L1/05 ,  A47L5/24 ,  A47L5/30 ,  A47L7/00 ,  A47L9/04 ,  A47L9/10 ,  A47L9/12 ,  A47L9/16 ,  A47L9/24 ,  A47L9/28 ,  A47L9/32 ,  A47L13/22 ,  H02J7/00

CPC分类号： A47L5/225 ,  A47L1/05 ,  A47L5/24 ,  A47L5/30 ,  A47L7/0085 ,  A47L9/0466 ,  A47L9/106 ,  A47L9/122 ,  A47L9/127 ,  A47L9/1608 ,  A47L9/1625 ,  A47L9/1641 ,  A47L9/1683 ,  A47L9/1691 ,  A47L9/248 ,  A47L9/28 ,  A47L9/2857 ,  A47L9/2884 ,  A47L9/322 ,  A47L13/22 ,  H02J7/0013 ,  H02J7/0045 ,  H02J2310/22

摘要： A hand vacuum cleaner has a cyclone having a cyclone axis of rotation that extends between the front and rear ends of the cyclone. A main body houses a suction motor. The suction motor is positioned rearward of the cyclone. The suction motor has an axis of rotation that is parallel to the cyclone axis of rotation. A pistol grip handle is located at the rear end of the hand vacuum cleaner wherein a finger grip area is positioned forward of the pistol grip handle and rearward of the main body. The cyclone axis of rotation extends through the pistol grip handle. An energy storage unit located at a lower end of the pistol grip handle and a power switch located at an upper end of the pistol grip handle.

公开(公告)号：US20240268346A1

公开(公告)日：2024-08-15

申请号：US18641732

申请日：2024-04-22

申请人： Furme Technology LLC

发明人： Matthew Homa

IPC分类号： A01K13/00 ,  A47L7/00 ,  A47L9/00 ,  A47L9/12 ,  A47L9/14 ,  A47L9/24 ,  A47L9/32 ,  B26B19/44

CPC分类号： A01K13/002 ,  A47L7/0066 ,  A47L7/0095 ,  A47L9/0027 ,  A47L9/122 ,  A47L9/1427 ,  A47L9/242 ,  A47L9/327 ,  B26B19/44

摘要： A pet grooming kit may include (a) a canister having a handle, a canister vacuum port, and a screen through which air can pass; (b) a base having a latch configured to releasably secure the canister to the base; a clip; a base vacuum port that is fluidly coupled to the canister vacuum port when the canister is releasably secured to the base; a filter; and a vacuum system that draws a vacuum through the vacuum port, the canister vacuum port, the screen and the filter; (c) a plurality of tools; and (d) a flexible hose having a vacuum-engaging end that is configured to be releasably coupled to the vacuum port and that has a vacuum-end power connection, a tool-engaging end that has a tool-end power connection and that is configured to either releasably secure one of the plurality of tools or be releasably secured by the clip.

公开(公告)号：US20240261804A1

公开(公告)日：2024-08-08

申请号：US18640881

申请日：2024-04-19

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad ,  Daniel Innes

IPC分类号： B04C5/08 ,  A47L9/10 ,  A47L9/12 ,  A47L9/16 ,  A47L9/20 ,  A47L9/32 ,  B04C5/187 ,  B04C9/00

CPC分类号： B04C5/08 ,  A47L9/1608 ,  A47L9/1691 ,  B04C5/187 ,  B04C9/00 ,  A47L9/106 ,  A47L9/122 ,  A47L9/1625 ,  A47L9/165 ,  A47L9/1675 ,  A47L9/1683 ,  A47L9/20 ,  A47L9/325 ,  B04C2009/005

摘要： A surface cleaning apparatus comprises a cyclone chamber having a cyclone bin assembly comprising a cyclone chamber positioned in the air flow path, the cyclone chamber has a cyclone air inlet, a cyclone air outlet, a cyclone chamber front end, a cyclone chamber rear end, a cyclone chamber sidewall extending between the front and rear ends of the cyclone chamber and a cyclone axis of rotation that extends in a forward/rearwards direction. The front end of the cyclone chamber has a front height in a direction transverse to the cyclone axis of rotation that is less than a rear height of the cyclone chamber in the direction transverse to the cyclone axis of rotation.

公开(公告)号：US20240260799A1

公开(公告)日：2024-08-08

申请号：US18596585

申请日：2024-03-05

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad

IPC分类号： A47L5/22 ,  A47L5/24 ,  A47L5/28 ,  A47L5/36 ,  A47L9/16 ,  A47L9/32

CPC分类号： A47L5/225 ,  A47L5/24 ,  A47L5/36 ,  A47L9/1666 ,  A47L9/327 ,  A47L5/28 ,  A47L9/1625

摘要： A hand vacuum cleaner has a cyclone assembly, which comprises a cyclone chamber and a dirt collection chamber. The cyclone chamber has a front end and an axially spaced apart rear end. A dirt collection chamber has a front end and an axially spaced apart rear end. The front end of the cyclone chamber is axially spaced from the front end of the dirt collection chamber. The cyclone assembly has a front openable door which opens the dirt collection chamber.

公开(公告)号：US12048409B2

公开(公告)日：2024-07-30

申请号：US18345395

申请日：2023-06-30

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad

IPC分类号： A47L9/04 ,  A47L5/22 ,  A47L5/24 ,  A47L5/28 ,  A47L5/32 ,  A47L9/02 ,  A47L9/10 ,  A47L9/16 ,  A47L9/32

CPC分类号： A47L5/24 ,  A47L5/225 ,  A47L5/28 ,  A47L5/32 ,  A47L9/02 ,  A47L9/106 ,  A47L9/1608 ,  A47L9/1666 ,  A47L9/1683 ,  A47L9/1691 ,  A47L9/322

摘要： A hand vacuum cleaner has a cyclonic stage. A suction motor is provided in a housing. The housing has a first portion and a second portion wherein the second portion has a post-motor filter and the second portion is removably mounted to a first portion. The hand vac has a handle provided on the first portion of the housing. The sidewall of the second portion extends 360° around the cyclone axis of rotation and the suction motor axis of rotation, extends axially over the post-motor filter, forms part of an outer surface of the hand vacuum cleaner and comprises a rearmost removable sidewall portion of the hand vacuum cleaner body.

公开(公告)号：US20240245273A1

公开(公告)日：2024-07-25

申请号：US18581890

申请日：2024-02-20

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad

IPC分类号： A47L9/16 ,  A47L5/24 ,  A47L9/12 ,  A47L9/22 ,  A47L9/28 ,  A47L9/32 ,  B01D45/16 ,  B01D46/24 ,  B01D50/20 ,  B04C3/06 ,  B04C5/185 ,  B04C5/26 ,  B04C9/00

CPC分类号： A47L9/1608 ,  A47L5/24 ,  A47L9/125 ,  A47L9/1641 ,  A47L9/165 ,  A47L9/1658 ,  A47L9/1666 ,  A47L9/1683 ,  A47L9/22 ,  A47L9/2884 ,  A47L9/322 ,  B01D45/16 ,  B01D46/2403 ,  B01D50/20 ,  B04C3/06 ,  B04C5/185 ,  B04C5/26 ,  B04C9/00 ,  B01D2273/30 ,  B01D2275/201 ,  B01D2279/55 ,  B04C2009/002 ,  B04C2009/005 ,  B04C2009/008

摘要： A hand vacuum cleaner comprises a cyclone, a conical pre-motor filter that is positioned rearward of the cyclone and a suction motor. The pre-motor filter has a front end that faces that faces towards the cyclone air outlet. The conical pre-motor filter has an open interior volume, an outer surface, which is an upstream surface of the pre-motor filter, and an inner surface, which is a downstream surface of the pre-motor filter.

公开(公告)号：US20240225395A9

公开(公告)日：2024-07-11

申请号：US18382291

申请日：2023-10-20

申请人： SEB S.A.

发明人： Stéphane Delevallee ,  Julien Gross

IPC分类号： A47L9/24 ,  A47L5/28 ,  A47L9/02 ,  A47L9/32

CPC分类号： A47L9/242 ,  A47L5/28 ,  A47L9/02 ,  A47L9/248 ,  A47L9/325

摘要： The vacuum cleaner conduit includes first and second rigid conduit parts a hinge device configured to allow a pivoting of the first and second rigid conduit parts about a hinge axis and between unfolded and folded configurations; a locking member configured to lock the first and second rigid conduit parts the unfolded configuration; and an unlocking member including two lateral gripping parts located on either side of one of the first and second rigid conduit parts, each of the lateral gripping parts being intersected by a plane parallel to the hinge axis and containing a central longitudinal axis of the vacuum cleaner conduit in the unfolded configuration of the first and second rigid conduit parts.