公开(公告)号：WO2021163471A1

公开(公告)日：2021-08-19

申请号：PCT/US2021/017844

申请日：2021-02-12

Applicant: SHARKNINJA OPERATING LLC

Inventor： HOWARD, Damian ,  BILODEAU, James, P. ,  ZHANG, Wei ,  KIM, Yu Ri, Young

IPC: A47L9/06 ,  A47L9/28 ,  A47L9/30 ,  A47L13/22

Abstract: A cleaning device includes a cleaning device body and a replacement head. The cleaning device body includes an elongated handle, a housing and a replacement head mounting section. The replacement head has a pad that is intended to clean a surface, such as a floor and is removably attachable to the cleaning device body. The housing includes a circuit board having at least one sensor capable of sensing motion. The handle includes at least one button that can turn on/off either a vacuum source or a jet nozzle that sprays cleaner fluid. The cleaning device body further includes at least one light mounted thereon. The at least one light is illuminated when the button is pressed and then the at least one light remains illuminated until a predetermined amount of time has passed during which neither the button has not been pressed nor motion sensed by the sensor.

公开(公告)号：WO2020112940A1

公开(公告)日：2020-06-04

申请号：PCT/US2019/063518

申请日：2019-11-27

Applicant: SHARKNINJA OPERATING LLC

Inventor： LEECH, Adam ,  KHAW, Adam ,  RICHARDSON, Conor

IPC: G01S3/782 ,  G01S5/06 ,  G01S17/06 ,  G01C21/00 ,  G01C21/20 ,  G02B5/04 ,  G05D1/00 ,  A47L9/30 ,  A47L11/20

Abstract: An optical beacon may include a housing, an optical emitter at least partially disposed within the housing, and an optical identifier generator optically coupled to the optical emitter. Light incident on the optical identifier generator may be shaped into at least one optical identifier. The optical identifier may be associated with an action capable of being carried out by a robotic cleaner such that detection of the optical identifier by the robotic cleaner causes the robotic cleaner to carry out the action.

公开(公告)号：WO2015189563A1

公开(公告)日：2015-12-17

申请号：PCT/GB2015/051535

申请日：2015-05-27

Applicant: TECHTRONIC INDUSTRIES CO. LTD. ,  WARD, Matthew

Inventor： WARD, Matthew

IPC: A47L9/00 ,  A47L9/32 ,  A47L9/28 ,  A47L9/24 ,  A47L7/00 ,  A47L9/30 ,  A47L5/28

CPC classification number: A47L9/0054 ,  A47L5/28 ,  A47L7/0085 ,  A47L9/242 ,  A47L9/246 ,  A47L9/2805 ,  A47L9/2836 ,  A47L9/2873 ,  A47L9/2884 ,  A47L9/30 ,  A47L9/325

Abstract: An apparatus for cleaning a floor surface including: a housing including: a source of suction; an inlet for receiving dirty air; a chamber for receiving dirt; and a user graspable handle for permitting a user to manoeuvre the apparatus over the floor surface during use, the handle including: a battery for providing power to the source of suction; and a first connection formation releasably connectable to a second connection formation on the housing; wherein the handle, preferably remote from its connection to the housing, includes a user operable electrically powered device.

Abstract translation: 一种用于清洁地板表面的设备，包括：壳体，包括：抽吸源; 用于接收脏空气的入口; 用于接收污物的室; 以及用户可抓握的手柄，用于允许使用者在使用期间在所述地板表面上操纵所述装置，所述手柄包括：用于向所述吸入源提供动力的电池; 以及可拆卸地连接到所述壳体上的第二连接结构的第一连接结构; 其中手柄，优选远离其与壳体的连接，包括用户可操作的电动装置。

公开(公告)号：WO2015026397A1

公开(公告)日：2015-02-26

申请号：PCT/US2014/033186

申请日：2014-04-07

Applicant: CARR, JR., George Allen

Inventor： CARR, JR., George Allen ,  CROWN, Eric

IPC: A47L9/30 ,  A47L11/40

CPC classification number: F21V33/0044 ,  A47L9/30 ,  F21V14/02

Abstract: A system for illuminating an object comprises a plurality of light beams; an emission region from which the plurality of light beams is emitted; and an illumination zone defined by placement of the light beams and being projected in a manner to maximize illumination of the object. A method for illuminating an object using a system comprising one or more light sources comprises generating a plurality of light beams; placing the light beams to define an illumination zone; and positioning the system such that the object falls within the illumination zone. A system for illuminating an object comprises a body having one or more openings in an outer surface; one or more light sources configured to generate a plurality of light beams; and a rotation mechanism configured to rotate the plurality of light beams to form a contiguous effective illumination zone configured to illuminate an object disposed anywhere therein.

Abstract translation: 用于照亮物体的系统包括多个光束; 发射多个光束的发射区域; 以及通过放置光束并且以使照射物体最大化的方式投射而定义的照明区域。 使用包括一个或多个光源的系统照亮物体的方法包括产生多个光束; 放置光束以限定照明区域; 并且使系统定位成使得物体落在照明区域内。 用于照亮物体的系统包括在外表面中具有一个或多个开口的主体; 一个或多个光源被配置为产生多个光束; 以及旋转机构，其构造成旋转所述多个光束以形成被配置为照亮设置在其中任何地方的物体的连续有效照明区域。

公开(公告)号：WO2006102397A2

公开(公告)日：2006-09-28

申请号：PCT/US2006/010377

申请日：2006-03-22

Applicant: CROWLEYJONES, LP

Inventor： JONES, Terry, G. ,  CROWLEY, Timothy, J. ,  CROWLEY, Lynn

IPC: A47L9/30

CPC classification number: A47L13/20 ,  A46B15/0002 ,  A46B15/0036 ,  A46B2200/302

Abstract: An implement, such as, for example, a broom or mop for cleaning, includes a handle and a cleaning feature connected to the handle. The implement also includes a light connected to the implement, a power source of the implement connected to the light, and a switch of the implement for turning on and off the power source for illuminating the light. The power source is, for example, a battery. The power source, switch and light are electrically connected internally within the implement, and the switch is exposed for manual switching and the light is exposed for illuminating an area serviced by the implement. Alternately, the switch is automatically triggered by a servicing occurrence.

Abstract translation: 诸如扫帚或清洁拖把的工具包括手柄和连接到把手的清洁特征。 工具还包括连接到工具的灯，连接到灯的工具的电源以及用于打开和关闭用于照明光的电源的工具的开关。 电源是例如电池。 电源，开关和灯在工具内部电连接，并且开关被暴露以进行手动切换，并且光被暴露以照亮由器具服务的区域。 或者，交换机由服务发生自动触发。

公开(公告)号：WO98033424A1

公开(公告)日：1998-08-06

申请号：PCT/GB1998/000295

申请日：1998-01-30

IPC: A47L5/28 ,  A47L5/30 ,  A47L9/04 ,  A47L9/30 ,  A47L9/06 ,  A47L9/16

CPC classification number: A47L9/2889 ,  A47L5/30 ,  A47L9/04 ,  A47L9/2842 ,  A47L9/2847 ,  A47L9/30

Abstract: The invention provides a vacuum cleaner (2) having a cleaner head (8) comprising a dirty air inlet (12) and a passage (20) forming an airflow path for dirty air entering the dirty air inlet (12). Access means (24, 26) are provided for allowing access to the airflow path (20) to facilitate cleaning thereof and or removal of blockages therefrom. A transparent portion is provided in an outer casing (22) of the cleaner head (8) to allow the interior of the airflow path (20) to be visually inspected. The improved vacuum cleaner facilitates use and maintenance of the vacuum cleaner (2) by enabling a user to easily and quickly detect and remove blockages in the airflow path (20) between the dirty air inlet (12) and dust separating apparatus (6).

Abstract translation: 本发明提供了一种真空吸尘器（2），其具有包括脏空气入口（12）的清洁器头（8）和形成用于脏空气进入脏空气入口（12）的气流路径的通道。 提供进入装置（24,26）以允许进入气流路径（20）以便于其清洁和/或从其中去除堵塞物。 透明部分设置在清洁器头部（8）的外壳（22）中，以允许目视检查气流路径（20）的内部。 改进的真空吸尘器通过使用户能够容易且快速地检测和去除脏空气入口（12）和灰尘分离装置（6）之间的气流路径（20）中的堵塞物，从而有助于真空吸尘器（2）的使用和维护。

公开(公告)号：WO2021249022A1

公开(公告)日：2021-12-16

申请号：PCT/CN2021/087940

申请日：2021-04-17

Applicant: 追觅创新科技（苏州）有限公司

Inventor： 冯勇兵

IPC: A47L9/30

Abstract: 本发明公开了一种吸尘器附件，包括主体，其内设置有滚刷；弧形导光板，设置于滚刷上方；以及发光源，设置于弧形导光板的后端；通过上述方式，弧形导光板能够将部分发光源发射的光传导至弧形导光板的前端，从而对位于吸尘器附件前方的待清洁表面进行照明。本申请通过将发光源设于主体内，使能够照明的吸尘器结构得到了优化；另外，弧形导光板能够将发光源发射的光尽可能多的照射到吸尘器附件前方的待清洁表面上，从而能够使用户更加方便地进行清洁作业。

公开(公告)号：WO2021248739A1

公开(公告)日：2021-12-16

申请号：PCT/CN2020/117369

申请日：2020-09-24

Applicant: 天佑电器（苏州）有限公司

Inventor： 邢振宇 ,  顾德志 ,  薛烨炜

IPC: A47L9/30 ,  A47L9/04 ,  A47L9/02 ,  A47L9/00

Abstract: 一种用于吸尘器的地刷（1），包含：底座（13），底座（13）设有吸尘口（11）；进风罩（14），进风罩（14）与底座（13）相连并限定出腔室（17），气流可由吸尘口（11）进入腔室（17）；滚刷（18），滚刷（18）可滚动地设于腔室（17）内；地刷（1）还包含：上盖（15），上盖（15）与进风罩（14）限定出安装腔（19）；灯板（21），灯板（21）倾斜设置于安装腔（19），且灯板（21）的出光面（211）倾斜朝向地刷（1）的前进方向。地刷（1）通过将灯板（21）倾斜设置于进风罩（14）与上盖（15）限定出的安装腔（19），使得灯的出射光可照亮的区域扩大，且灯板（21）的前后留有较大的走线空间，避免了灯板（21）上的电线与进风罩（14）或上盖（15）直接接触，提高了安全性。

公开(公告)号：WO2021247452A1

公开(公告)日：2021-12-09

申请号：PCT/US2021/035052

申请日：2021-05-30

Applicant: M.D. MANUFACTURING, INC.

Inventor： OLEWILER, Grant

IPC: A47L9/24 ,  A47L9/00 ,  A47L5/38 ,  F16L27/12 ,  F16L37/05 ,  A47L2201/02 ,  A47L2201/04 ,  A47L5/30 ,  A47L5/36 ,  A47L9/0036 ,  A47L9/009 ,  A47L9/0411 ,  A47L9/0466 ,  A47L9/242 ,  A47L9/246 ,  A47L9/248 ,  A47L9/26 ,  A47L9/2842 ,  A47L9/2857 ,  A47L9/2868 ,  A47L9/30 ,  A47L9/325

Abstract: The present invention provides unique portable or stationary hose retraction systems in a single compact unit having an elongated hose, a chamber or plenum for storing the hose, a primary vacuum source for creating suction in the hose, and a secondary vacuum source for retracting the hose into the chamber. Embodiments may include one or more switches located at a distal end of the hose for controlling the primary and secondary vacuum sources. Other embodiments include a movable robotic unit with a proximity generating signal at the distal end of the hose, whereby the robotic unit may withdraw the hose as needed during use, and the secondary vacuum source may retract slack in the hose during use, or may retract the entire hose and the robotic unit after use.

公开(公告)号：WO2021225391A1

公开(公告)日：2021-11-11

申请号：PCT/KR2021/005693

申请日：2021-05-06

Applicant: 주식회사 미로

Inventor： 서동진 ,  오용주 ,  김민석

IPC: A47L11/40 ,  A47L9/30 ,  A47L9/28 ,  A47L5/26

Abstract: 본 발명은 청소기 헤드 장치 및 이를 포함하는 청소기에 관한 것으로, 상부 하우징을 포함하는 노즐 본체부, 상기 노즐 본체부의 하단에 배치되고, 하부에 배치된 원형 걸래 부착 부재들, 상부에 배치되어 상기 원형 걸래 부착 부재들을 구동하는 구동기 및 상기 구동기의 양측에 연결되어 상기 원형 걸래 부착 부재들을 회전시키는 웜 기구를 포함하는 청소 패드부, 및 상기 노즐 본체부의 하단과 상기 청소 패드부의 상단에 배치되고, 상기 원형 걸래 부착부재들의 전면을 따라 형성된 LED(Light Emitting Diode) 모듈 수용홈, 상기 LED 모듈 수용홈의 후방 하부에 형성되어 공기를 흡입하는 공기 흡입구, 상기 공기 흡입구의 중앙에 형성된 공기 흡입공 및 상기 흡입된 공기를 상기 공기 흡입공으로부터 상기 상부 하우징의 하단을 따라 흡입하도록 형성되는 공기 흡입 관로를 포함하는 공기 흡입 관로부를 포함한다.