公开(公告)号：US12138782B2

公开(公告)日：2024-11-12

申请号：US18308292

申请日：2023-04-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sin Ae Kim ,  Byoung In Lee ,  Dong Woo Ha ,  Seok Man Hong ,  Dong Jun Kim ,  Ji Won Choi

IPC: A47L11/10 ,  A47L11/40 ,  A47L13/16 ,  B25J9/00 ,  B25J11/00 ,  B25J15/00 ,  B25J15/04

Abstract: A cleaning system is provided. The cleaning system includes a robot cleaner and a station. The robot cleaner includes a pad fixing part on which a cleaning pad is detachably mounted, a lifter to lift a part of the robot cleaner at which the pad fixing part is positioned, and a pad detacher to detach the cleaning pad mounted on the pad fixing part. The station includes a pad storage box in which a cleaning pad that is to be provided to the robot cleaner is stored, a pad coupling part on which a cleaning pad that is to be coupled to the robot cleaner is rested, and a pad supplier to supply the cleaning pad stored in the pad storage box to the pad coupling part.

公开(公告)号：US20240366054A1

公开(公告)日：2024-11-07

申请号：US18310318

申请日：2023-05-01

Applicant: Olive Peart

Inventor： Olive Peart

IPC: A47L13/16 ,  A47L13/42

Abstract: EasyBroom is a wedge attachment designed to sweep and clean all types of indoor smooth or semi-smooth flooring surfaces such as hardwood, laminate, tile, vinyl, concrete and more. This is a lightweight device with durable construction that attaches to a telescopic swivel handle. The handle would extend from 36 to 60 inches. The swivel handle allows versatility and easily reaches under couches or between furniture. The broom cover or pad grabs dust, pet hairs and dirt from flooring or furniture. With EasyBroom, cleaning up is easy. The broom pad or cover can be replace and discarded after use or washed and re-used.

公开(公告)号：US20240324843A1

公开(公告)日：2024-10-03

申请号：US18738841

申请日：2024-06-10

Applicant: The Procter & Gamble Company

Inventor： Nicola John POLICICCHIO

IPC: A47L13/16 ,  A47L13/20 ,  A47L13/255 ,  A47L13/256 ,  A47L13/38 ,  A47L13/46 ,  B32B5/26 ,  B32B7/12

CPC classification number: A47L13/16 ,  A47L13/20 ,  A47L13/255 ,  A47L13/256 ,  A47L13/38 ,  A47L13/46 ,  B32B5/26 ,  B32B7/12 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2307/514 ,  B32B2307/718 ,  B32B2307/7265 ,  B32B2307/728 ,  B32B2432/00

Abstract: A cleaning article. The cleaning article has a laminate construction. The cleaning article comprises a sheet and a hydrophilic gather strip element joined together at plural bonds. The gather strip element has plural layers superimposed upon one another, providing strips extending outwardly from the bonds. Different layers are differentially bonded, to provide a construction which allows the strips to advantageously present a dynamically changing area to the target surface during cleaning, under normal usage conditions. By changing the surface area, more liquids, and associated debris, can be cleaned from the target surface.

公开(公告)号：US12090238B2

公开(公告)日：2024-09-17

申请号：US17604984

申请日：2020-04-24

Applicant: Andrew B. Rifkin

Inventor： Andrew B. Rifkin

IPC: A61L2/10 ,  A47L7/00 ,  A47L13/16 ,  A47L13/254 ,  A47L13/42 ,  A61L2/00 ,  A61L2/20

CPC classification number: A61L2/10 ,  A47L7/0061 ,  A47L13/16 ,  A47L13/254 ,  A47L13/42 ,  A61L2/202 ,  A47L2201/00 ,  A61L2202/11 ,  A61L2202/122 ,  A61L2202/14 ,  A61L2202/17

Abstract: A compact, portable, low cost ultraviolet (UV) light source apparatus irradiates select or target surfacing for disinfecting or sanitizing the target surfacing or for decomposing ozone within a defined ozone environment. The ultraviolet light source apparatus according to the present invention essentially includes a power source; an ultraviolet (UV) light source in communication with the power source, and a mechanism for powering on and powering off the ultraviolet (UV) light source. The ultraviolet (UV) light source directs ultraviolet light toward a select surface for irradiating the surface or decomposing ozone. The ultraviolet (UV) light source apparatus may be attached to any number of select surfaces or objects or may be utilized to receive and hold objects for treating surfacing thereof.

公开(公告)号：US12059118B2

公开(公告)日：2024-08-13

申请号：US17653558

申请日：2022-03-04

Applicant: SharkNinja Operating LLC

Inventor： Richard Mathias ,  Brandon J. Suleski

IPC: A47L9/06 ,  A47L5/28 ,  A47L7/00 ,  A47L9/14 ,  A47L13/16 ,  A47L13/20

CPC classification number: A47L9/0673 ,  A47L5/28 ,  A47L7/0009 ,  A47L9/14 ,  A47L13/16 ,  A47L13/20

Abstract: A cleaning head is provided having a support structure having a front edge. A foldable portion is coupled to the support structure at least partially along the front edge. A receptacle is connected to the foldable portion and defining a chamber therein. A suction inlet is arranged within the foldable portion for allowing debris to flow into the chamber. A cleaning pad is positioned underneath the support structure. An attachment tab extends from a rear edge of the cleaning pad.

公开(公告)号：US20240237866A1

公开(公告)日：2024-07-18

申请号：US18535418

申请日：2023-12-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hongseok CHOI ,  Elijah KIM ,  Juyeong KIM ,  Jiwon RYU

IPC: A47L11/282 ,  A47L13/16

CPC classification number: A47L11/282 ,  A47L13/16 ,  A47L2201/00

Abstract: A robot cleaner includes a housing; a motor in the housing; a separation driver including a stopper configured to vertically move up and down; and a cleaning cloth module including a first member including a stopper insertion hole into which the stopper is insertable, and an attaching member to which a cleaning cloth is detachably couplable, and a second member configured to be rotated by the motor, and positioned between the first member and the cleaning cloth to be coupled and separably coupled with the first member.

公开(公告)号：US12029366B2

公开(公告)日：2024-07-09

申请号：US17684026

申请日：2022-03-01

Applicant: Matthew Curcio

Inventor： Matthew Curcio

IPC: A47L13/42 ,  A43C19/00 ,  A46B5/00 ,  A46B5/04 ,  A47L13/12 ,  A47L13/16 ,  A47L13/282

CPC classification number: A47L13/42 ,  A43C19/00 ,  A46B5/0095 ,  A46B5/04 ,  A47L13/12 ,  A47L13/16 ,  A47L13/282 ,  A46B2200/3033

Abstract: A cleaning device to be worn on footwear of a user includes a shoe attachment means configured to removably connect to the user's footwear, a cleaning element configured to removably connect to the shoe attachment means, and a coupling interface including a first connecting means positioned on the shoe attachment means and a second connecting means positioned on the cleaning element. The first connecting means and the second connecting means are configured to removably connect the shoe attachment means to the cleaning element.

公开(公告)号：US11957289B1

公开(公告)日：2024-04-16

申请号：US17300483

申请日：2021-07-15

Applicant: Lynn A. Winter

Inventor： Lynn A. Winter

IPC: A47L13/44 ,  A46B5/00 ,  A47L13/16 ,  B60S3/00 ,  B60S3/04

CPC classification number: A47L13/44 ,  A46B5/0008 ,  A46B5/0095 ,  A47L13/16 ,  B60S3/045 ,  A46B2200/3046

Abstract: A multi-textured, bag-shaped vehicle washing mitt that fits over and encloses the head and bristles of a common household broom or mop. The mitt has a soft textured side for use where a light touch is sufficient to remove loosely adhered dust and dirt, and it has a rough textured side to be used where a vigorous scrubbing action is required to dislodge stubbornly attached dirt and grime. For use, the broom head is inserted into the open end of the mitt, and it is secured in place by the elastic upper band portion of the mitt and by a drawstring closure at the open end of the mitt. The absorbent material of the mitt along with the broom bristles are capable of holding and dispensing the wash water. The broom/mitt combination can also be used with a pressurized water hose attached to the broom handle and feeding into the mitt.

公开(公告)号：US20240081603A1

公开(公告)日：2024-03-14

申请号：US18457888

申请日：2023-08-29

Applicant: The Procter & Gamble Company

Inventor： Nicola John POLICICCHIO

IPC: A47L13/16 ,  A47L13/252 ,  A47L13/255 ,  B32B3/04 ,  B32B3/08 ,  B32B3/28 ,  B32B5/02

CPC classification number: A47L13/16 ,  A47L13/252 ,  A47L13/255 ,  B32B3/04 ,  B32B3/085 ,  B32B3/28 ,  B32B5/022 ,  A47L13/22

Abstract: A cleaning article. The cleaning article has a laminate construction. The cleaning article comprises a sheet and a hydrophilic gather strip element joined together at an elongate bond. The gather strip element has plural layers folded upon one another, providing strips extending outwardly from the bond. The folded layers provide a construction which allows the strips to advantageously present a dynamically changing area to the target surface during cleaning, under normal usage conditions. By changing the surface area, more liquids, and associated debris, can be cleaned from the target surface.

公开(公告)号：US20230364880A1

公开(公告)日：2023-11-16

申请号：US17426683

申请日：2020-01-28

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Myhanh T. Truong ,  Scott J. Tuman ,  Kaylee R. Schmall ,  Alexander S. Toupal ,  Ignatius A. Kadoma

IPC: B32B3/04 ,  A47L13/16 ,  A47L17/08 ,  B32B5/02 ,  B32B5/26

CPC classification number: B32B3/04 ,  A47L13/16 ,  A47L17/08 ,  B32B5/022 ,  B32B5/265 ,  B32B2307/726 ,  B32B2307/72

Abstract: The present invention is a cleaning article including a fibrous filler and a wrapping at least partially surrounding the fibrous filler.