公开(公告)号：US1353741A

公开(公告)日：1920-09-21

申请号：US35692320

申请日：1920-02-07

Applicant: MORRIS GOLDSTONE

Inventor： MORRIS GOLDSTONE

IPC: A47L1/05

CPC classification number: A47L1/05

公开(公告)号：US20240180373A1

公开(公告)日：2024-06-06

申请号：US18441355

申请日：2024-02-14

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC: 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 classification number: 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

Abstract: 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 at a lower end of the main body and forward of a battery pack provided at a lower end of a pistol grip handle.

公开(公告)号：US20190183312A1

公开(公告)日：2019-06-20

申请号：US16284084

申请日：2019-02-25

Applicant: TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED

Inventor： Daragh Manning ,  Darren Holmes ,  Samuel Bennett

IPC: A47L11/40 ,  A47L7/00 ,  A47L1/05 ,  A47L5/24

CPC classification number: A47L11/4088 ,  A47L1/05 ,  A47L5/24 ,  A47L7/0004 ,  A47L7/0019 ,  A47L11/4016

Abstract: A surface cleaning device includes a body, a suction opening, a suction source, and a separation chamber. The body has a handle and a receptacle. The suction source is at least partially located within the body. The suction source is in fluid communication with the suction opening and is operable to draw a fluid mixture of liquid and air through the suction opening. Liquid is separated from the fluid mixture in the separation chamber. The separation chamber is coupled to the body for rotation relative to the receptacle about a rotational axis. The separation chamber includes an inlet in fluid communication with the suction opening, an outlet in fluid communication with the suction source, and a drainage outlet in fluid communication with the receptacle.

公开(公告)号：US20150208886A1

公开(公告)日：2015-07-30

申请号：US14685182

申请日：2015-04-13

Applicant: Leifheit AG

Inventor： Klaus-Jürgen FISCHER

IPC: A47L7/00 ,  A47L11/40 ,  A47L5/24 ,  A47L9/06

CPC classification number: A47L7/0009 ,  A47L1/05 ,  A47L5/24 ,  A47L7/0004 ,  A47L7/0023 ,  A47L7/0028 ,  A47L9/0626 ,  A47L11/4016 ,  A47L11/4027 ,  A47L11/4044

Abstract: A liquid vacuuming device for drawing off and vacuuming up liquids may include a housing (1), an extractor device formed by at least one extracting lip (7) for extracting and collecting the liquid in front of at least one vacuum mouth (5), a vacuuming device that features a motor-driven vacuum subassembly and is able to vacuum an air/liquid flow mixed with the liquid to be vacuumed up along a flow pathway from the vacuum mouth (5) through an intake channel (4) into the housing (1), a separating device (13) for separating the liquid from the air and a tank for receiving the separated liquid. The device may further include an on/off function that turns on the motorized drive or increases the motor power when pressure is exerted upon the extracting lip (7) and turns off the motorized drive or reduces the motor power when the pressure decreases. Similar functionality may be implemented by an orientation switch.

Abstract translation: 用于抽出和抽真空液体的液体抽吸装置可以包括壳体（1），由至少一个用于在至少一个真空口（5）前面抽取和收集液体的提取唇（7）形成的抽出装置， 一种真空装置，其特征在于具有马达驱动的真空子组件，并且能够沿着从真空口（5）通过进气通道（4）进入壳体的流动路径将与要被抽真空的液体混合的空气/液体流真空 （1），用于从空气中分离液体的分离装置（13）和用于接收分离液体的罐。 该装置还可以包括打开电动驱动器的开/关功能，或者当压力施加到提取唇缘（7）上时，增加电机功率，并且当压力降低时关闭电动驱动器或降低电机功率。 类似的功能可以由定向开关实现。

公开(公告)号：US20150174620A1

公开(公告)日：2015-06-25

申请号：US14379084

申请日：2013-11-27

Applicant: Jinran Liang

Inventor： Jinran Liang

IPC: B08B3/02

CPC classification number: B08B3/02 ,  A47L1/05 ,  B08B3/024 ,  B08B15/04 ,  B08B2203/0229

Abstract: A surface cleaning apparatus with mist spray or water spray arrangement, characterized in that, the apparatus comprises: a mist spray or liquid spray arrangement for spraying cleaning solution in liquid or mist form onto a surface of an object for cleaning; a suction mouthpiece arranged for removing the cleaning solution and environmental air from the surface of the object for cleaning in a timely manner; a first tank unit having a tank cavity for receiving the cleaning solution; and a suction unit for generating a negative pressure for providing a suction force such that the cleaning solution is guided into the tank unit while the environmental air is discharged. The apparatus of the present invention has both suction function for cleaning and mist spray or water spray function at the same time, additional separate mist spray or water spray device is not required and operational convenience is provided.

Abstract translation: 一种具有雾喷或喷水布置的表面清洁装置，其特征在于，所述装置包括：喷雾或液体喷雾装置，用于将液体或雾状的清洗液喷射到物体的表面上用于清洁; 吸入口，其布置成用于从所述物体的表面上及时清除所述清洁溶液和环境空气; 第一罐单元，具有用于接收清洁溶液的罐腔; 以及抽吸单元，用于产生用于提供吸力的负压，使得当环境空气排出时，清洁溶液被引导到罐单元中。 本发明的装置同时具有清洗抽吸功能和喷雾喷雾功能，不需要附加的单独的雾喷或喷水装置，并提供操作方便。

公开(公告)号：US20100050368A1

公开(公告)日：2010-03-04

申请号：US12517147

申请日：2007-11-29

Applicant: Gerard Curien

Inventor： Gerard Curien

IPC: A47L7/00

CPC classification number: A47L1/08 ,  A47L1/05 ,  A47L5/24 ,  A47L7/0019 ,  A47L7/0028 ,  A47L7/0038 ,  A47L7/0042 ,  A47L11/34 ,  A47L11/40 ,  A47L11/4044 ,  A47L11/4061 ,  B01D46/0031 ,  B01D46/521 ,  B01D50/002 ,  B01D2273/28 ,  B01D2275/201 ,  F22B1/284 ,  H05B3/42

Abstract: The invention relates to a vacuum suction and cleaning apparatus comprising a nozzle (38), ventilation means (40), a clean water tank (20), an air-water separator (50), a recovery tank (4) for soiled liquid and/or dirt, a handle (5) for manipulation with one hand, a heating means (19) using a ceramic for electrical and thermal insulation.It is wherein the separator (50) comprises a brush (2) driven in rotation, that prolongs the ventilation means (40), rotating with a turbine (11) or nozzle (51) serving as support, and that the apparatus (100) comprises an air evacuation hose (6) incorporated in the handle (5) prolonging a by-pass, and that the recovery tank (4) is located under the separator (50).

Abstract translation: 本发明涉及一种真空抽吸和清洁设备，包括喷嘴（38），通风装置（40），清洁水箱（20），空气 - 水分离器（50），用于污染液体的回收罐（4） /或污物，用于一手操作的手柄（5），使用陶瓷进行电和热绝缘的加热装置（19）。 其中分离器（50）包括旋转驱动的刷（2），其延长通风装置（40），用作用作支撑件的涡轮机（11）或喷嘴（51）旋转，并且装置（100） 包括结合在手柄（5）中的空气排出软管（6），其延长旁路，并且回收罐（4）位于分离器（50）下方。

公开(公告)号：US20030208873A1

公开(公告)日：2003-11-13

申请号：US10464943

申请日：2003-06-18

Inventor： Marshall Chang

IPC: A47L009/04

CPC classification number: A47L1/05 ,  A47L1/08 ,  A47L7/0004 ,  A47L7/0009

Abstract: A glass surface cleaning machine includes a supporting frame which has a fluid receiving chamber provided therein and includes a supporting arm frontwardly extended therefrom, a wiper blade transversely mounted on a front edge of the supporting arm of the supporting frame for wiping on a glass surface, and a vacuum device supported by the supporting frame. The vacuum device includes at least a fluid suction nozzle supported underneath the wiper blade and in communication with the fluid receiving chamber and an impeller to create a low pressure within the fluid receiving chamber with respect to the atmosphere pressure so as to create a sucking effect for removing fluid from the glass surface through the fluid suction nozzle and directing the fluid to deposit in the fluid receiving chamber.

Abstract translation: 玻璃表面清洁机包括：支撑框架，其具有设置在其中的流体接收室，并且包括从其向前延伸的支撑臂;横向安装在支撑框架的支撑臂的前边缘上以在玻璃表面上擦拭的刮水片， 以及由支撑框架支撑的真空装置。 真空装置至少包括支撑在刮水片下面并与流体接收室和叶轮连通的流体吸入喷嘴，以在流体接收室内相对于大气压力产生低压，从而产生吸入效果 通过流体吸嘴从玻璃表面去除流体并引导流体沉积在流体接收室中。

公开(公告)号：US20030009843A1

公开(公告)日：2003-01-16

申请号：US09905602

申请日：2001-07-13

Inventor： Marshall Chang

IPC: A47L007/00

CPC classification number: A47L7/0009 ,  A47L1/05 ,  A47L1/08

Abstract: An automate glass surface cleaning machine includes a supporting frame which has a fluid receiving chamber provided therein and includes a supporting arm frontwardly extended therefrom, a wiper blade transversely mounted on a front edge of the supporting arm of the supporting frame for wiping on a glass surface, and a vacuum device supported by the supporting frame. The vacuum device includes at least a fluid suction nozzle supported underneath the wiper blade and in communication with the fluid receiving chamber and a motor powers an impeller to create a low pressure on one side of the impeller and a high pressure on the other side thereof so as to create a sucking effect for removing fluid from the glass surface through the fluid suction nozzle and directing the fluid to deposit in the fluid receiving chamber.

Abstract translation: 一种自动玻璃表面清洁机包括：支撑框架，其具有设置在其中的流体接收室，并且包括从其向前延伸的支撑臂;横向安装在支撑框架的支撑臂的前边缘上的刮水片，用于擦拭玻璃表面 以及由支撑框架支撑的真空装置。 真空装置至少包括支撑在刮水片下方并与流体接收室连通的流体吸嘴，并且电机为叶轮提供动力，以在叶轮的一侧产生低压，并在其另一侧产生高压。 以产生通过流体吸嘴从玻璃表面去除流体并引导流体沉积在流体接收室中的吸取效果。

公开(公告)号：US06290781B1

公开(公告)日：2001-09-18

申请号：US08353622

申请日：1994-12-12

Applicant: Richard Brouillet, Jr.

Inventor： Richard Brouillet, Jr.

IPC: A47L102

CPC classification number: C11D11/0035 ,  A47L1/05 ,  B08B1/04 ,  C11D3/14

Abstract: A method for cleaning a mirrored glass. The method includes affixing a pad to a portable, power tool; applying a composition containing an abrasive to the pad; applying the pad to the mirrored glass surface; operating the tool in a rotary motion at high speed until the mirrored glass surface is clean; and removing any excess composition from the mirrored glass surface. A composition for use in cleaning mineral deposits off mirrored glass surfaces and includes a non-toxic, biodegradable solution having a pH less than 7.0 in combination with an abrasive selected from the group consisting of ground pumice stone, calcium carbonate, aluminum oxide, and diatomaceous earth. A preferred acid composition has a pH of about 4.0, and contains an abrasive with a particle size between about 3 to about 5 microns.

Abstract translation: 一种清洁镜面玻璃的方法。 该方法包括将垫固定到便携式电动工具上; 将含有研磨剂的组合物施加到所述垫上; 将垫施加到镜面玻璃表面; 以高速的旋转运动操作工具，直到镜面玻璃表面清洁; 并从镜面玻璃表面去除任何多余的组合物。一种用于清除镜面玻璃表面的矿物沉积物的组合物，并且包括pH小于7.0的无毒可生物降解的溶液与选自地面 浮石，碳酸钙，氧化铝和硅藻土。 优选的酸组合物具有约4.0的pH，并且包含粒度在约3至约5微米之间的研磨剂。

公开(公告)号：US4930176A

公开(公告)日：1990-06-05

申请号：US383920

申请日：1989-07-21

Applicant: Gideon Gelman

Inventor： Gideon Gelman

IPC: A47L1/05 ,  A47L1/16 ,  B60S3/04 ,  F25D21/02

CPC classification number: F25D21/025 ,  A47L1/05 ,  A47L1/16 ,  B60S3/048

Abstract: An ice and snow clearing device includes a brush, a heating element, a scraper and means for electrically powering the heating element. The sweeping member brushes snow or ice from the surface that is to be cleared. The scraper is connected to the rear of the brush to remove snow or ice remaining in the path of the brush. The heating element softens snow or ice remaining on the surface after operation of the brush to facilitate removal by the scraper.

Abstract translation: 一个冰雪清除装置包括刷子，加热元件，刮刀和用于为加热元件供电的装置。 清扫构件从要清除的表面上刷雪或冰。 刮刀连接到刷子的后部以除去刷子路径中残留的雪或冰。 加热元件在刷子操作之后软化残留在表面上的雪或冰，以便于刮刀去除。