公开(公告)号：US20240358207A1

公开(公告)日：2024-10-31

申请号：US18656445

申请日：2024-05-06

申请人： Dreame Innovation Technology (Suzhou) Co., Ltd.

发明人： Xiaoming LV ,  Dong LI ,  Jinlong XUE ,  Ruqian HU ,  Shaohan LUO ,  Mengda HE ,  Tianhong ZHANG ,  Chuncheng CHEN ,  Huichao LI

IPC分类号： A47L9/00 ,  A47L5/14 ,  A47L7/00 ,  A47L9/28

CPC分类号： A47L9/0063 ,  A47L5/14 ,  A47L7/0019 ,  A47L7/0023 ,  A47L9/28 ,  A47L2201/024 ,  A47L2201/026

摘要： The present disclosure provides a docking station and a cleaning system, where the docking station includes: at least one accommodating chamber, and a docking chamber for docking of a self-moving cleaning apparatus; and a height of the docking station is less than 350 mm. The docking station in the embodiments of the present disclosure has a smaller height and can be placed in a low space, improving adaptability of the docking station. Moreover, the integrated box is movable, and if the integrated box is placed in an embedded mode, replacement of consumables is realized by moving the integrated box, without the need to move the docking station out of the embedded space, thereby making the replacement of consumables to be more convenient.

公开(公告)号：US20240172905A1

公开(公告)日：2024-05-30

申请号：US17994557

申请日：2022-11-28

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad

IPC分类号： A47L7/00 ,  A47L9/14 ,  A47L9/24

CPC分类号： A47L7/0019 ,  A47L9/1454 ,  A47L9/244

摘要： A wet/dry surface cleaning apparatus with an air flow path from a dirty air inlet to a clean air outlet with a motor and fan assembly positioned in the air flow path. The apparatus includes a first stage air treatment member comprising an air inlet and an air outlet, and a second stage air treatment member downstream from the first stage air treatment member. A partially treated air flow path extends between the first stage air treatment member and the second stage air treatment member. A valve is associated with the partially treated air flow path and operable to close the partially treated air flow path based on a water level in the first stage air treatment member.

公开(公告)号：US11730333B2

公开(公告)日：2023-08-22

申请号：US18053032

申请日：2022-11-07

申请人： Techtronic Floor Care Technology Limited

发明人： Juan Aviles Quintero ,  Israel Del Toro ,  Donovan Bode ,  Mohammed Irfan

IPC分类号： A47L11/40 ,  A47L7/00

CPC分类号： A47L11/4016 ,  A47L7/0019

摘要： A portable cleaner has a recovery tank, including a container for receiving and storing recovered liquid and/or dirt and an openable tank lid for covering the container. The container and the tank lid are removable from the cleaner as a unit. The portable cleaner also has a main housing configured to removably support the recovery tank in a vertical orientation in which the tank lid at least partially defines a top side of the portable cleaner. In addition, a tank latch is provided in the tank lid, the tank latch configured to selectively secure and release the tank lid to the main housing when the recovery tank is supported by the main housing.

公开(公告)号：US20180249695A1

公开(公告)日：2018-09-06

申请号：US15908985

申请日：2018-03-01

申请人： Craig Neal ,  Joel R. Geiger

发明人： Craig Neal ,  Joel R. Geiger

IPC分类号： A01M5/02 ,  A47L7/00

CPC分类号： A01M5/02 ,  A47L7/0019 ,  A47L7/0052 ,  A47L7/0085 ,  A47L9/0673

摘要： A pest control device and method and kit for pest control. The pest control includes a main body having a curved shape configured to extend partially or completely around a body of a person, a hose, a collection container operably connected to the hose, and a vacuum mechanism containing a motor. The vacuum mechanism is operably connected to the collection container and the hose. The pest control device also includes a battery operably connected to the vacuum mechanism. The method for pest control includes providing the pest control device, arranging the main body around the body of the person, and activating the vacuum mechanism to suction pests via the hose into the collection container. The kit for pest control includes a main body having a curved shape configured to extend partially or completely around a body of a person, a hose, a collection container, a vacuum mechanism containing a motor, a battery, and a plurality of implements.

公开(公告)号：US20180132682A1

公开(公告)日：2018-05-17

申请号：US15816547

申请日：2017-11-17

申请人： Kärcher North America, Inc.

发明人： Adam Bearup ,  Manuel Schulze ,  Sheri Huther ,  Jonathan Guilford ,  Timothy Piwonka-Corle

IPC分类号： A47L7/00 ,  A47L5/36 ,  A47L9/32

CPC分类号： A47L7/0014 ,  A47L5/365 ,  A47L7/0019 ,  A47L9/0027 ,  A47L9/0036 ,  A47L9/0045 ,  A47L9/009 ,  A47L9/244 ,  A47L9/325

摘要： An improved wet/dry vacuum device is provided. The device comprises features for enhancing the portability, mobility and usefulness of existing wet/dry vacuums and canister vacuum devices. Features of devices of the present disclosure include, but are not limited to, hose storage features, accessory storage features, and power cord management features.

公开(公告)号：US20150074936A1

公开(公告)日：2015-03-19

申请号：US14310763

申请日：2014-06-20

申请人： Black & Decker Inc.

发明人： Barry E. Plato ,  Jonathan Bianco ,  Abraham Sanchez ,  Michael Cieszko ,  Daryl S. Meredith

IPC分类号： A47L5/36 ,  A47L9/10 ,  A47L9/30 ,  A47L7/00

CPC分类号： A47L9/20 ,  A47L5/362 ,  A47L5/365 ,  A47L7/0004 ,  A47L7/0019 ,  A47L7/0028 ,  A47L9/0036 ,  A47L9/0072 ,  A47L9/009 ,  A47L9/106 ,  A47L9/24 ,  A47L9/30

摘要： The present invention is directed to a vacuum including a dust extraction system. The system includes a filter assembly, an airflow generation assembly, and valve assembly. The airflow generation assembly is configured to draw contaminated air toward the filter assembly and exhaust filtered air as a discharge stream. The filter assembly is configured to remove contaminants from the contaminated airflow by capturing particulate material suspended within the airflow. The valve assembly is configured to selectively direct filtered airflow into the filter assembly such that the filtered air stream cleans the filter.

摘要翻译： 本发明涉及一种包括除尘系统的真空。 该系统包括过滤器组件，气流产生组件和阀组件。 气流发生组件被配置成将污染的空气吸向过滤器组件并排出过滤的空气作为排出流。 过滤器组件被配置为通过捕获悬浮在气流中的颗粒材料来从污染的气流中除去污染物。 阀组件被配置成选择性地将过滤的气流引导到过滤器组件中，使得经过滤的气流清洗过滤器。

公开(公告)号：US20150013100A1

公开(公告)日：2015-01-15

申请号：US13938645

申请日：2013-07-10

申请人： SHOP VAC CORPORATION

发明人： Jason Gottschall ,  Melvin E. Wolfe, JR.

IPC分类号： A47L5/36 ,  A47L9/00 ,  A47L9/14

CPC分类号： A47L5/365 ,  A47L7/0019 ,  A47L9/0027 ,  A47L9/14

摘要： A latch mounts in an opening on the lidcage of a conventional vacuum cleaner. A stationary piece has a hooked arm that locks against an edge on the lidcage, and can be clipped in place without other fasteners. It also has a hose fence that helps hold a stored hose. A movable piece has a tongue that slides within a channel on the stationary piece. When locked, the tongue engages the bead and a lock latches onto an edge, inhibiting the tongue from moving to the unlocked position. The lock is on an actuator tab that extends from the stationary piece and can be deflected by a user to release the lock. A spaced finger edge may be engaged by a user while pressing the actuator tab. A barb on the tongue engages the same edge that the lock latches onto, and resists removal of the tongue from the channel.

摘要翻译： 闩锁安装在常规真空吸尘器的盖子上的开口中。 固定件具有钩形臂，其锁定在盖子上的边缘上，并且可以在没有其他紧固件的情况下被夹紧就位。 它还有一个软管围栏，有助于保持一个储存的软管。 可移动件具有在固定件上的通道内滑动的舌头。 当锁定时，舌部接合胎圈，并且锁定器锁定在边缘上，从而阻止舌头移动到解锁位置。 锁定在致动器翼片上，该致动器翼片从固定件延伸并且可以由使用者偏转以释放锁。 间隔开的手指边缘可以由用户接合，同时按压致动器翼片。 舌头上的倒钩与锁定器相同的边缘接合，并阻止舌头从通道上移开。

公开(公告)号：US08516650B2

公开(公告)日：2013-08-27

申请号：US11870950

申请日：2007-10-11

申请人： David R. Beers

发明人： David R. Beers

IPC分类号： A47L9/28

CPC分类号： A47L9/2889 ,  A47L7/0019 ,  A47L7/0028 ,  A47L7/0038 ,  A47L9/20 ,  A47L9/2805 ,  A47L9/2842 ,  A47L9/2857

摘要： A vacuum electronics system is provided including an electronic water sense circuit for sensing the water level and preventing the vacuum source from operating when the water level approaches the vacuum filter.

摘要翻译： 提供一种真空电子系统，包括用于感测水位的电子水检测电路，并且当水位接近真空过滤器时防止真空源运行。

公开(公告)号：US20110131756A1

公开(公告)日：2011-06-09

申请号：US13058357

申请日：2009-08-10

申请人： Gerard Curien

发明人： Gerard Curien

IPC分类号： A47L7/00

CPC分类号： A47L5/24 ,  A47L1/08 ,  A47L7/0019 ,  A47L7/0023 ,  A47L7/0042 ,  A47L9/182 ,  A47L9/185

摘要： The present invention relates to a vacuum cleaner, in which circulates a flow of drawn-in air loaded with particles, between an inlet nozzle and an aperture communicating with a suction chamber. The vacuum cleaner includes a water-air separator intercalated between an upstream conduit and suction device, capable of orienting the gas phase into the suction chamber, and the particles into a tank. The invention relates to a heating body incorporated in the vacuum cleaner. The vacuum cleaner also includes a filament embedded in ceramic materials, and a spray chamber formed by a helical space between two bodies or casings nested into each other, at least one of the bodies or casings being a ceramic body incorporating, embedded, a metallic filament.

摘要翻译： 本发明涉及一种真空吸尘器，其中，在入口喷嘴和与抽吸室连通的孔之间，使载有颗粒的吸入空气的流动循环。 真空吸尘器包括插入在上游导管和抽吸装置之间的水 - 气分离器，其能够将气相定向到吸入室中，并且颗粒进入罐中。 本发明涉及一种装在真空吸尘器中的加热体。 真空吸尘器还包括嵌入陶瓷材料的细丝以及由彼此嵌套的两个物体或壳体之间的螺旋空间形成的喷雾室，所述主体或壳体中的至少一个是陶瓷体，其包含嵌入金属丝 。

公开(公告)号：US20060179601A1

公开(公告)日：2006-08-17

申请号：US11061872

申请日：2005-02-17

申请人： Robert Crevling ,  James Blackwell ,  Matthew Kepner

发明人： Robert Crevling ,  James Blackwell ,  Matthew Kepner

IPC分类号： A47L5/00

CPC分类号： A47L7/0019 ,  A47L5/14 ,  A47L7/0028 ,  A47L9/0081

摘要： Disclosed herein is a vacuum cleaner having a housing defining a blower port, an exhaust port, and a flow path between the blower port and the exhaust port. The vacuum cleaner also includes a removable cap assembly for the blower port to direct discharge airflow via the flow path to the exhaust port. The removable cap assembly, in turn, includes a cap head that engages the blower port to close the blower port, a cap body coupled to the cap head and inserted in the flow path, the cap body comprising a frame through which the discharge airflow passes, and a sound-influencing material supported by the frame within the flow path to reduce noise effected by the discharge airflow. The sound-influencing material may include a reticulated foam roll disposed in the frame to diffuse the discharge airflow.