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公开(公告)号：USD1048618S1
公开(公告)日：2024-10-22
申请号：US29857061
申请日：2022-10-19
Applicant: FASTER BETTER EASIER, LLC
Designer： Thomas E. Huntley
CPC classification number: B04C1/00 , B01D45/08 , B04C5/081 , B04C5/185 , A47L9/16 , A47L9/1608 , A47L9/165 , B01D45/00 , B01D45/12 , B01D45/16 , B04C5/103
Abstract: FIG. 1 is a front, side, and top perspective view of a dust separator in a state of use according to an embodiment;
FIG. 2 is a front perspective view of the dust separator of FIG. 1;
FIG. 3 is a section view of the dust separator taken along section line 3-3 in FIG. 1; and,
FIG. 4 is a bottom view of the dust separator of FIG. 1.
The broken lines illustrate environment and form no part of the claimed design. The dash-dot-dot lines illustrate the location from which the section drawing is created and shown in FIG. 3. The dash-dot-dot lines form no part of the claimed design. The dash-dot lines illustrate the boundary of the claim and form no part of the claimed design.
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公开(公告)号：US20240335076A1
公开(公告)日：2024-10-10
申请号：US18627657
申请日：2024-04-05
Applicant: Origyn LLC
Inventor： Jason Thorne , Charles S. Brunner , Robert Irwin
CPC classification number: A47L9/108 , A47L9/127 , A47L9/1463 , A47L9/16 , A47L9/2884
Abstract: A waste receptacle design is described that includes a substantially cylindrical body (or an elongated body) that is designed to slide longitudinally (e.g., along the length of the vacuum cleaner) around a filter/motor housing such that a front part of the filter/motor housing compacts any dirt or debris within the waste receptacle. The waste receptacle may include an inner chamber and a body around the inner chamber with space between the inner chamber and the body. Dirt and debris may be collected within the inner chamber while air passes into the inner chamber and out through a mesh or screen on the walls of the inner chamber to the space between the inner chamber and the body. When sliding the waste receptacle back towards the filter/motor housing, a distal wall of the filter/motor housing moves through the inner chamber of the waste receptacle to compact dirt and debris.
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公开(公告)号：US12035875B2
公开(公告)日：2024-07-16
申请号：US18298888
申请日：2023-04-11
Applicant: Omachron Intellectual Property Inc.
Inventor： Wayne Ernest Conrad
IPC: A47L9/32 , A47L5/22 , A47L5/30 , A47L5/32 , A47L5/36 , A47L9/00 , A47L9/04 , A47L9/16 , A47L9/22 , A47L9/28 , B25G1/04
CPC classification number: A47L9/322 , A47L5/225 , A47L5/30 , A47L5/32 , A47L5/365 , A47L9/0018 , A47L9/0411 , A47L9/16 , A47L9/1608 , A47L9/1666 , A47L9/1683 , A47L9/1691 , A47L9/22 , A47L9/2878 , A47L9/2884 , A47L9/325 , A47L9/327 , B25G1/04
Abstract: A vacuum cleaner has a portable cleaning unit that is removably mounted to the surface cleaning head. The vacuum cleaner is operable in a floor cleaning configuration in which the portable cleaning unit is mounted to the surface cleaning head and is part of the air flow path through the vacuum cleaner. The portable cleaning unit is also useable in a portable cleaning configuration in which the portable cleaning unit is removed from the surface cleaning head.
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公开(公告)号：US12035872B2
公开(公告)日：2024-07-16
申请号：US17882204
申请日：2022-08-05
Applicant: Techtronic Industries Co. Ltd.
Inventor： Kirti Kant Paulla , John Bohlen , Richard Friend , Joseph Saunders , Sergey V. Makarov
IPC: A47L5/24 , A47L9/12 , A47L9/16 , B01D45/16 , B01D46/00 , B01D46/24 , B01D46/64 , B01D50/20 , B04C5/103 , B04C5/12 , B04C9/00
CPC classification number: A47L5/24 , A47L9/127 , A47L9/16 , A47L9/1608 , A47L9/1683 , B01D45/16 , B01D46/0004 , B01D46/2403 , B01D46/64 , B01D50/20 , B04C5/103 , B04C5/12 , B04C9/00 , B01D2279/55 , B04C2009/002
Abstract: A vacuum cleaner including a dirty air inlet, a fluid flow path extending from the dirty air inlet to a clean air outlet, a fluid flow motor positioned in the fluid flow path, and a filter assembly positioned in the fluid flow path. The filter assembly including a first cylindrical filter and a second cylindrical filter nested within and removable from the first cylindrical filter. An inner diameter of the first cylindrical filter is smaller than an outer diameter of the second cylindrical filter such that the second cylindrical filter is compressed in order to be nested within the first cylindrical filter.
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公开(公告)号：US11963654B2
公开(公告)日：2024-04-23
申请号：US16777563
申请日：2020-01-30
Applicant: LG Electronics Inc.
Inventor： Bohyun Nam , Namhee Kim , Jinju Kim , Hyeonjeong An , Jungbae Hwang , Philjae Hwang , Mantae Hwang , Eunji Sung , Taekgi Lee
CPC classification number: A47L9/1675 , A47L5/22 , A47L5/24 , A47L9/106 , A47L9/12 , A47L9/16 , A47L9/1625 , A47L9/1633 , A47L9/1641 , A47L9/1683 , A47L9/22 , A47L9/28 , A47L9/2842 , A47L9/2857 , A47L9/2873 , A47L9/2884 , A47L9/32
Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit that separates dust from air sucked by the suction force; a motor housing that covers the suction motor; a flow guide that surrounds an outer side of the motor housing and guides air discharged from the dust separation unit to the suction motor; and a body that forms an external appearance by surrounding the flow guide and guides air discharged from the suction motor together with the flow guide.
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公开(公告)号：US20240065499A1
公开(公告)日：2024-02-29
申请号：US18271906
申请日：2022-01-13
Applicant: LG ELECTRONICS INC.
Inventor： Jaewon JANG , Sangik LEE , Kietak HYUN , Hyunsup SONG
CPC classification number: A47L9/0072 , A47L9/0063 , A47L9/149 , A47L9/16 , A47L9/1683 , A47L9/2873
Abstract: A method for controlling a cleaner station includes a dust bin fixation step of fixing a dust bin of a cleaner when the cleaner is coupled to a cleaner station, a door opening step of rotating a door of the cleaner station to open a dust passage hole when the dust bin is fixed, a dust collecting step of operating a dust collection motor of the cleaner station in a state in which the door is open, to collect the dust in the dust bin, and an additional dust collecting step of maintaining the flow rate of air passing through the dust passage hole while changing the velocity of the air, after the dust collecting step, thereby suctioning dirt remaining in the dust bin and around a filter.
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公开(公告)号：US11903547B1
公开(公告)日：2024-02-20
申请号：US18378208
申请日：2023-10-10
Applicant: Omachron Intellectual Property Inc.
Inventor： Wayne Ernest Conrad
CPC classification number: A47L5/225 , A47L5/24 , A47L5/28 , A47L9/16 , A47L9/1608 , A47L9/1625 , A47L9/1641 , A47L9/1683 , A47L9/1691 , A47L9/322 , A47L9/325
Abstract: A surface cleaning apparatus comprises a hand vacuum cleaner, a rigid air flow conduit and a surface cleaning head. The hand vacuum cleaner has a main body, which houses a suction motor and fan assembly, and a cyclone unit provided on a front end of the main body. The cyclone unit has a first stage cyclone with a cyclone axis of rotation that extends between the front and rear ends of the first stage cyclone. Air enters the cyclone unit through a front wall of the first stage cyclone. The hand vacuum cleaner is removably mounted to a downstream end of the rigid air flow conduit and when the hand vacuum cleaner is mounted to the downstream end of the rigid air flow conduit, the handle is a driving handle for the surface cleaning apparatus.
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公开(公告)号：US11889968B2
公开(公告)日：2024-02-06
申请号：US16181482
申请日：2018-11-06
Applicant: Omachron Intellectual Property Inc.
Inventor： Wayne Ernest Conrad
IPC: A47L5/22 , A47L9/32 , A47L9/22 , A47L9/00 , A47L9/16 , A47L9/28 , A47L5/32 , A47L7/00 , A47L9/02 , A47L9/12 , A47L9/24 , A47L9/30 , A47L5/24 , A47L5/28 , A47L5/30
CPC classification number: A47L5/225 , A47L9/0018 , A47L9/327 , A47L5/24 , A47L5/28 , A47L5/30 , A47L5/32 , A47L7/0095 , A47L9/00 , A47L9/0081 , A47L9/02 , A47L9/122 , A47L9/16 , A47L9/1691 , A47L9/22 , A47L9/246 , A47L9/248 , A47L9/2857 , A47L9/30 , A47L9/325
Abstract: A surface cleaning apparatus includes a surface cleaning head having a dirty air inlet and an upper section mount and an upper portion moveably mounted to the upper section. The upper portion includes a wand. A portable surface cleaning unit is removably mounted to the upper portion. An air flow path extends from the dirty air inlet to a clean air outlet and includes an upstream portion comprising the wand and a flexible air flow conduit downstream of the wand. Each of the wand and the portable cleaning unit can be separately removable from the upper section mount.
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公开(公告)号：US11857137B2
公开(公告)日：2024-01-02
申请号：US17715430
申请日：2022-04-07
Applicant: Omachron Intellectual Property Inc.
Inventor： Wayne Ernest Conrad
CPC classification number: A47L5/225 , A47L5/24 , A47L5/28 , A47L5/362 , A47L9/16 , A47L9/1608 , A47L9/1625 , A47L9/1641 , A47L9/1683 , A47L9/1691 , A47L9/322 , A47L9/325
Abstract: A canister surface cleaning apparatus comprising a canister body having a recess. The recess comprises a wall and sidewalls that extend away from the wall to define a volume. An air treatment assembly is removably mountable to the canister body. When the air treatment assembly is mounted to the canister body and the canister body is positioned with on the floor, the wall extends generally vertically and one of the sides of the air treatment assembly faces the wall and is positioned in the recess.
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公开(公告)号：US20230404340A1
公开(公告)日：2023-12-21
申请号：US18035098
申请日：2021-10-20
Applicant: Dyson Technology Limited
Inventor： Andrew James SHAW , David Christopher James NEWTON , David Stuart COLE
CPC classification number: A47L5/225 , A47L5/24 , A47L9/009 , A47L9/16 , A47L9/2884 , A47L9/2857 , A47L9/242 , A47L9/02 , A47L9/248 , A47L2201/04 , A47L2201/06
Abstract: A vacuum cleaning system including a robotic unit including a traction arrangement, a docking interface and an articulated arm defining an end effector. The end effector includes a suction tool. The robotic unit defines a suction flow path which extends from the suction tool to the docking interface. The system further includes a handheld vacuum cleaner configured to be docked with the docking interface, the handheld vacuum cleaner including a vacuum motor for drawing air through the suction flow path when docked with the docking interface.
