公开(公告)号：US11502561B2

公开(公告)日：2022-11-15

申请号：US16957526

申请日：2018-01-18

申请人： Mitsubishi Electric Corporation

发明人： Kazuchika Tsuchida

IPC分类号： H02K1/18 ,  H02K1/14 ,  H02K15/02 ,  H02K15/14 ,  A47K10/48 ,  A47L5/12

摘要： A stator includes a yoke extending to surround an axis, and having an outer circumference and an inner circumference. The yoke has a crimping portion projecting from the outer circumference, and a split surface provided at a position different from a position of the crimping portion. The yoke has a magnetic path which is provided between the outer circumference and the inner circumference and through which magnetic flux flows. When L1 represents the width of the magnetic path, and L2 represents the width of the yoke including the crimping portion, L1

公开(公告)号：US20180333019A1

公开(公告)日：2018-11-22

申请号：US15539161

申请日：2016-03-22

申请人： JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.

发明人： Xinzhou WANG ,  Yonghua WANG ,  Min ZHONG

IPC分类号： A47L5/12

CPC分类号： A47L5/12 ,  A47L5/225 ,  A47L5/24 ,  A47L7/0071 ,  A47L9/102 ,  A47L9/12 ,  A47L9/149 ,  A47L9/1633 ,  A47L9/165 ,  A47L9/32 ,  A47L9/322

摘要： A vacuum cleaner (100) is provided. The vacuum cleaner (100) includes a hand-held device (400), and the hand-held device includes: a housing (401); a dust cup (402) disposed in the housing (401) and having a dust outlet in a bottom thereof; and an ash pouring plate (405) disposed at a bottom of the housing (401. The ash pouring plate (405) is configured to be movable between an open position for opening the dust outlet and a closed position for closing the dust outlet.

公开(公告)号：US09995011B1

公开(公告)日：2018-06-12

申请号：US15673452

申请日：2017-08-10

申请人： Sheila T Gordon

发明人： Sheila T Gordon

IPC分类号： E01H1/12 ,  A47L9/00 ,  A47L5/12 ,  A47L7/00

CPC分类号： E01H1/1206 ,  A47L5/12 ,  A47L5/24 ,  A47L7/0061 ,  A47L9/0018

摘要： An elongated and adjustable pet waste collection apparatus having an integrated vacuum or suction pump which suctions waste matter off the ground and into a pre-loaded disposable waste bag. Aspects of embodiments of the disclosure contemplate a sanitizing solution dispenser along with a heat sealer for sealing the ends of the waste bag after waste collection. The disclosure is intended to provide consumers with a simple sanitary tool for the collection and discarding of pet waste.

公开(公告)号：US09775480B2

公开(公告)日：2017-10-03

申请号：US14573518

申请日：2014-12-17

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad

IPC分类号： A47L9/16 ,  A47L9/04 ,  A47L5/12 ,  A47L5/30 ,  A47L9/22

CPC分类号： A47L9/16 ,  A47L5/30 ,  A47L9/1691 ,  A47L9/22

摘要： An all in the head surface cleaning apparatus may include a surface cleaning head having an air flow path extending from a dirty air inlet to a clean air outlet and a brush motor drivingly connected to a moveable brushing member and the brush motor may have a brush motor axis. The surface cleaning head may include a cyclone comprising a cyclone chamber and a dirt collection chamber external to the cyclone chamber. The cyclone may have a longitudinal cyclone axis. The surface cleaning head may have a suction motor having a first end, a second end and a suction motor axis extending between the first and second ends. The suction, cyclone and brush motor axes may be generally parallel. The cyclone chamber may have an air outlet end that is opposed to and faces an air inlet end of the suction motor.

公开(公告)号：US20160174798A1

公开(公告)日：2016-06-23

申请号：US14573620

申请日：2014-12-17

申请人： Omachron Intellectual Property Inc.

发明人： Jason B. Thorne ,  Wayne Ernest Conrad ,  Barry Xu ,  Roger Chen ,  Peter Hutchinson ,  Robert Xu ,  Dave Petersen

IPC分类号： A47L9/16 ,  A47L5/12 ,  A47L9/04

CPC分类号： A47L5/30 ,  A47L9/1608 ,  A47L9/1691

摘要： An all in the head surface cleaning apparatus includes a surface cleaning head having a lower surface having a dirty air inlet. The surface cleaning head may include a brush motor drivingly connected to a movable brushing member having a brush motor axis. The surface cleaning head may include a cyclone comprising a cyclone chamber having a longitudinal cyclone axis. The surface cleaning head may include a suction motor having a first end, a second end and a suction motor axis extending between the first and second ends. The surface cleaning head may include a bleed valve having an inlet end, an outlet end and a body extending between the inlet and outlet ends. The body may have a bleed valve axis. The bleed valve axis may be generally parallel to at least one of the cyclone chamber axis, the suction motor axis and the brush motor axis.

摘要翻译： 头表面清洁装置中的全部包括具有具有脏空气入口的下表面的表面清洁头。 表面清洁头可以包括驱动地连接到具有刷马达轴线的可动刷刷构件的刷马达。 表面清洁头可以包括旋风分离器，其包括具有纵向旋流器轴线的旋风室。 表面清洁头可以包括具有在第一和第二端之间延伸的第一端，第二端和抽吸马达轴线的抽吸马达。 表面清洁头可以包括具有入口端，出口端和在入口端和出口端之间延伸的主体的排放阀。 阀体可能有泄放阀轴。 排放阀轴线可以大致平行于旋风分离器腔轴线，抽吸马达轴线和刷马达轴线中的至少一个。

公开(公告)号：US09295363B1

公开(公告)日：2016-03-29

申请号：US14573462

申请日：2014-12-17

申请人： Omachron Intellectual Property Inc.

发明人： Wayne Ernest Conrad

IPC分类号： A47L9/16 ,  A47L9/04 ,  A47L5/12

CPC分类号： A47L9/16 ,  A47L5/30 ,  A47L9/0477

摘要： An all in the head surface cleaning apparatus may include a surface cleaning head having an air flow path extending from a dirty air inlet to a clean air outlet. The surface cleaning head may have a brush motor drivingly connected to a moveable brushing member. The brush motor may have a brush motor axis. The surface cleaning head may have a cyclone having a cyclone chamber and a longitudinal cyclone axis. The surface cleaning head may have a suction motor having a first end, a second end and a suction motor axis extending between the first and second ends. The cyclone and brush motor axes may be generally parallel and the brush motor may have a lateral inner end that may be opposed to and at least partially faces a lateral inner end of the cyclone.

摘要翻译： 头表面清洁装置中的全部可以包括具有从脏空气入口延伸到清洁空气出口的空气流动路径的表面清洁头。 表面清洁头可以具有驱动地连接到可移动刷子构件的刷马达。 刷马达可以具有刷马达轴线。 表面清洁头可以具有旋风分离器，其具有旋风室和纵向旋风分离器轴。 表面清洁头可以具有抽吸马达，其具有在第一和第二端之间延伸的第一端，第二端和抽吸马达轴。 旋风和电刷马达轴线可以大致平行，并且刷马达可以具有可以与旋风分离器的侧向内端相对并且至少部分地面对横向内端的侧向内端。

公开(公告)号：US20120222706A1

公开(公告)日：2012-09-06

申请号：US13405593

申请日：2012-02-27

申请人： Barry PEARS ,  David ROWNTREE ,  Martyn RILEY ,  Stephen HOUGHTON ,  Andrew WALKER

发明人： Barry PEARS ,  David ROWNTREE ,  Martyn RILEY ,  Stephen HOUGHTON ,  Andrew WALKER

IPC分类号： A47L5/12 ,  A47L11/40 ,  A47L11/34 ,  B08B3/10

CPC分类号： A47L13/225 ,  A47L11/4008 ,  A47L11/4086 ,  F22B1/285

摘要： The present invention provides a steam cleaning apparatus (100) comprising a water tank (10), a first valve (20) in fluid communication with a water tank (10) to allow air to flow into the water tank and prevent air and/or water from flowing out therefrom, an electrically powered air pump (30) in fluid communication with the first valve (20). A second valve (50) is in fluid communication with the outlet (16) of the water tank (10) and an inlet (42) of an electrically powered boiler (40). The second valve (50) is arranged to allow water above a first predetermined pressure to flow into the inlet (42) of the boiler and to prevent steam from flowing out therefrom, a steam cleaning head (60) in fluid communication with the outlet (44) of the boiler, and an on-off switch (70) having an “on” state for supplying electrical power to the air pump (30) and to the boiler (40) and an “off” state for preventing supply of electrical power to the air pump and to the boiler.

摘要翻译： 本发明提供一种蒸汽清洁设备（100），其包括水箱（10），与水箱（10）流体连通的第一阀门（20），以允许空气流入水箱并防止空气和/或 水从其流出，与第一阀（20）流体连通的电动空气泵（30）。 第二阀（50）与水箱（10）的出口（16）和电动锅炉（40）的入口（42）流体连通。 第二阀（50）被布置成允许高于第一预定压力的水流入锅炉的入口（42）并且防止蒸汽从其中流出，与出口流体连通的蒸汽清洁头（60） 44）和用于向空气泵（30）和锅炉（40）供电的“开”状​​态的开 - 关开关（70）和用于防止电气供应的“关”状态 供电到空气泵和锅炉。

公开(公告)号：US20100242206A1

公开(公告)日：2010-09-30

申请号：US12414078

申请日：2009-03-30

申请人： Hiromitsu Maehata ,  Delomer Gosioco

发明人： Hiromitsu Maehata ,  Delomer Gosioco

IPC分类号： B60S1/64 ,  A47L5/12

CPC分类号： B60S1/64

摘要： A vehicle vacuum cleaning system may have a portable vacuum module that employs a vacuum module case, a vacuum fan within the interior of the vacuum module case and a vacuum fan drive shaft coupled to the vacuum fan. The vacuum module attaches and detaches to an HVAC module within the vehicle. The HVAC module may utilize an HVAC case, an electric motor within the HVAC case, an HVAC fan drive shaft coupled to the electric motor and an HVAC fan coupled to the HVAC fan drive shaft. The vacuum fan drive shaft is adapted to receive rotational energy from the HVAC fan drive shaft, either directly or through an auxiliary shaft. The vacuum module may employ gears to increase the speed and drawing force of the vacuum fan. A debris receptacle is detachable to the vacuum module. The HVAC fan drive shaft ultimately drives the vacuum fan.

摘要翻译： 车辆真空清洁系统可以具有便携式真空模块，其使用真空模块壳体，真空模块壳体内部的真空风扇和耦合到真空风扇的真空风扇驱动轴。 真空模块连接并分离到车辆内的HVAC模块。 HVAC模块可以使用HVAC壳体，HVAC壳体内的电动机，耦合到电动机的HVAC风扇驱动轴和耦合到HVAC风扇驱动轴的HVAC风扇。 真空风扇驱动轴适于从HVAC风扇驱动轴直接或通过辅助轴接收旋转能量。 真空模块可以使用齿轮来增加真空风扇的速度和拉力。 碎片容器可拆卸到真空模块。 HVAC风扇驱动轴最终驱动真空风扇。

公开(公告)号：US07779504B2

公开(公告)日：2010-08-24

申请号：US11501081

申请日：2006-08-09

申请人： Jun Hwa Lee ,  Jae Man Joo

发明人： Jun Hwa Lee ,  Jae Man Joo

IPC分类号： A47L9/28 ,  A47L7/00 ,  A47L5/12

CPC分类号： A47L9/2889 ,  A47L5/225 ,  A47L9/106 ,  A47L9/2805 ,  A47L9/2873 ,  A47L9/2884 ,  A47L2201/00 ,  A47L2201/022 ,  A47L2201/024

摘要： A cleaner system having an improved connecting position and structure between a robot cleaner and a docking station for achieving an improvement in dust removal performance of the docking station. The docking station performs manual cleaning. The robot cleaner has a dust outlet at a top wall of the robot body to discharge the dust collected in the first dust collector into the docking station, and the docking station has a connection port at a position thereof corresponding to the dust outlet to receive the dust discharged from the dust outlet. The robot cleaner or docking station includes a connector to connect the dust outlet to the connection port. The docking station includes a suction part, suction pipe, and suction hole for manual operation. A channel switching member is mounted in the docking station to selectively apply power required to suck dust to the connection port or suction hole.

摘要翻译： 一种清洁系统，其具有机器人清洁器和对接站之间改进的连接位置和结构，以实现对接站的除尘性能的改进。 对接站进行手动清洁。 机器人清洁器在机器人主体的顶壁处具有灰尘出口，用于将收集在第一集尘器中的灰尘排放到对接站中，并且对接站在其对应于灰尘出口的位置处具有连接端口，以接收 灰尘从灰尘出口排出。 机器人清洁器或对接站包括将灰尘出口连接到连接端口的连接器。 对接站包括抽吸部分，吸入管和用于手动操作的抽吸孔。 通道切换构件安装在对接站中，以选择性地施加将灰尘吸附到连接端口或吸入孔所需的电力。

公开(公告)号：US20080072396A1

公开(公告)日：2008-03-27

申请号：US11859760

申请日：2007-09-22

申请人： Mark Baer ,  Jason Gottschall ,  Robert Crevling ,  Randy Buss

发明人： Mark Baer ,  Jason Gottschall ,  Robert Crevling ,  Randy Buss

IPC分类号： A47L7/00 ,  A47L5/12

CPC分类号： A01G3/002 ,  B02C18/10 ,  B02C18/16

摘要： The disclosed mulcher has a base unit and a shredding blade in a removable assembly. Two different embodiments are disclosed. In both embodiments, shredded material is removed from air exiting the shredding blade before it reaches an exhaust port. In one embodiment, the material is removed by a filter. In the other embodiment, walls are arranged so that debris must double back against high-speed airflow leaving the shredding blade before exiting the unit. The shredding blade can be mounted in front of and on the same shaft as an air impeller, with the back surface of the shredding blade being supported by the impeller. In another embodiment, the air impeller and the shredding blade are carried in assemblies that are separable from each other and are each separately attachable to a base unit. A detachable power module and a detachable blower are also shown. The power module has a safety switch that disables the power module when it is removed. A power receptacle is shown with a switch that alternately switches power to either the shredder motor or to the power receptacle, but not to both simultaneously.

摘要翻译： 所公开的切割机具有可移除组件中的基本单元和切碎刀片。 公开了两个不同的实施例。 在两个实施例中，切碎的材料在其到达排气口之前从离开粉碎刀片的空气中去除。 在一个实施例中，通过过滤器去除材料。 在另一个实施例中，壁被布置成使得碎片必须在离开单元之前离开粉碎刀片的高速气流双重。 粉碎叶片可以安装在与空气叶轮相同的轴的前面和与之相同的轴上，粉碎叶片的后表面由叶轮支撑。 在另一个实施例中，空气叶轮和粉碎叶片被携带在彼此分离的组件中，并且每个分别可附接到基座单元。 还示出了可拆卸的电源模块和可拆卸的鼓风机。 电源模块有一个安全开关，当电源模块卸下时，它将禁用电源模块。 显示一个电源插座，开关交替地将电源切换到粉碎电机或电源插座，但不能同时切换。