公开(公告)号：US20140283331A1

公开(公告)日：2014-09-25

申请号：US14224135

申请日：2014-03-25

申请人： PROAIR GmbH Gerätebau

发明人： Paul Roth

IPC分类号： A47L9/10 ,  B01D46/00

CPC分类号： A47L9/102 ,  A47L9/181 ,  A47L9/188 ,  B01D46/0005

摘要： A separator for a vacuum cleaner has a cover part from which webs are projecting which are positioned along the circumference of the cover part at a spacing one behind the other with formation of through openings. At least some of the webs are without connection with each other at the end that is facing away from the cover part. The webs are elastically yielding transversely to the longitudinal direction. The webs are positioned in their mounting position with radial pretension on a spider which is fixedly seated on the motor shaft of the vacuum cleaner. Due to centrifugal forces occurring in operation of the vacuum cleaner as a result of the high rotary speed of the motor shaft, the webs of the separator are positioned with their free ends under high force on the spider. The separator is thus reliably entrained by the spider by friction.

摘要翻译： 用于真空吸尘器的分离器具有覆盖部分，网状物从所述盖部分突出，所述盖部分沿着盖部分的圆周以间隔一个在另一个之间形成通孔。 至少一些腹板在远离罩部分的端部处彼此没有连接。 网沿横向方向弹性屈服。 腹板定位在其安装位置，其中径向预紧力固定地固定在真空吸尘器的马达轴上。 由于由于电动机轴的高转速而在真空吸尘器的操作中产生离心力，分离器的腹板定位成使它们的自由端在高力作用下在蜘蛛上。 因此，分离器被蜘蛛可靠地通过摩擦夹带。

公开(公告)号：US20040068826A1

公开(公告)日：2004-04-15

申请号：US10460100

申请日：2003-06-12

发明人： Mark Howie ,  Eric Lee Gustafason

IPC分类号： A47L009/16

CPC分类号： A47L9/188 ,  Y10S55/03

摘要： A vacuum cleaner assembly comprising a body, a motor disposed within the body and having an output shaft for rotating about axis, a fan coupled to the output shaft for generating a vacuum airflow through an air intake port in the body, and a separator coupled to the output shaft. The separator includes a cup shaped body and a flange extending radially from the open top to an outer periphery. The separator includes a spider, integrated therewithin, having a hub portion surrounding the shaft, and a plurality of helical blades integral with and extending radially from the hub portion to the vanes and integral with the wall. The separator is one piece molded component that may provide for better turbulence characteristics during suction of the air, increase the centrifugal forces to separate the dust and debris from the air flow.

摘要翻译： 一种真空吸尘器组件，包括主体，设置在主体内并具有用于围绕轴线旋转的输出轴的电动机，耦合到输出轴的风扇，用于通过主体中的进气口产生真空气流;以及分离器， 输出轴。 分离器包括杯状体和从开口顶部向外周向径向延伸的凸缘。 分离器包括一个与其集成在一起的蜘蛛，具有围绕轴的轮毂部分，以及多个螺旋叶片，其与轮毂部分一体形成和径向延伸到叶片并与壁成一体。 分离器是单件模制部件，其可以在空气抽吸期间提供更好的湍流特性，增加离心力以将灰尘和碎屑与空气流分离。

公开(公告)号：US06391101B2

公开(公告)日：2002-05-21

申请号：US09910573

申请日：2001-07-20

申请人： Eric Lee Gustafson ,  Jeffrey Robert Kassien

发明人： Eric Lee Gustafson ,  Jeffrey Robert Kassien

IPC分类号： B01D4702

CPC分类号： A47L9/188 ,  B01D47/02 ,  B01D50/004 ,  Y10S55/03

摘要： A vacuum cleaner apparatus includes a housing, a motor disposed within the housing and having an output shaft, and a fan coupled to the output shaft for generating a vacuum airflow through an air intake port in the housing. A separator is operably coupled to the output shaft for separating dust and dirt particulates entrained in air ingested through the intake port. The separator has a body that defines a longitudinal axis of rotation and the motor drives the separator to rotate about the axis. The body includes a plurality of longitudinally extending vanes with each vane presenting a curved flow surface for increased particulate separation as the body rotates about the axis. The longitudinally extending vanes include beveled lower ends that reduce foaming. The separator also includes a plurality of secondary particle impacting vanes positioned in the bottom of the separator for trapping particulates within said separator.

摘要翻译： 吸尘器装置包括壳体，设置在壳体内并具有输出轴的马达和耦合到输出轴的风扇，用于通过壳体中的进气口产生真空气流。 分离器可操作地联接到输出轴，用于分离通过进气口吸入的空气中夹带的灰尘和污垢颗粒。 分离器具有限定旋转的纵向轴线的主体，并且马达驱动分离器绕轴线旋转。 主体包括多个纵向延伸的叶片，每个叶片呈现弯曲的流动表面，用于当主体围绕轴线旋转时增加颗粒分离。 纵向延伸的叶片包括减少发泡的倾斜的下端。 分离器还包括位于分离器底部的多个二次粒子冲击叶片，用于捕集分离器内的微粒。

公开(公告)号：US06224656B1

公开(公告)日：2001-05-01

申请号：US09417543

申请日：1999-10-14

申请人： Eiichi Kawamoto

发明人： Eiichi Kawamoto

IPC分类号： B01D4702

CPC分类号： B01D50/004 ,  A47L7/0004 ,  A47L7/0019 ,  A47L9/181 ,  A47L9/188 ,  B01D45/14 ,  B01D47/021 ,  B01D47/027 ,  Y10S55/03

摘要： A cleaner for both dry and wet use capable of sucking not only a solid but also a semisolid and liquid. The cleaner comprises a suction member; a fan for gas-liquid separation which rotates by operation of the suction member; a movable ring disposed above the fan so as to rotate together with the fan; a housing containing at least a part of an upper end side of the movable ring; and a tank below the housing, in which a liquid is stored and at least a part of a lower end side of the fan is contained, wherein through holes are formed in a circumferential wall of the housing at a region in which the housing and the movable ring overlap, ribs are disposed on a peripheral surface of the movable ring at a region where the housing and the movable ring overlap, the ribs make a gas from the through holes flow into a gap between the housing and the movable ring by rotation of the movable ring, and further, incline in a direction along which a gas current towards a side of the tank occurs in a gap between the housing and the movable ring, and a liquid which enters the gap between the housing and the movable ring is pushed back to a side of the tank by means of the gas current.

摘要翻译： 用于干燥和湿式使用的清洁剂，其不仅可以吸取固体，而且可以吸收半固体和液体。 清洁器包括抽吸构件; 用于通过所述抽吸构件的操作而旋转的用于气液分离的风扇; 可动环，其设置在所述风扇上方以与所述风扇一起旋转; 壳体，其包含所述可动环的上端侧的至少一部分; 以及容纳在所述壳体下方的罐，其中存储有液体并且容纳所述风扇的下端侧的至少一部分，其中，在所述壳体的周向壁中形成有所述壳体和所述壳体的区域的通孔 可移动环重叠，肋在可移动环的外围表面上设置在壳体和可移动环重叠的区域处，肋使得从通孔流出的气体通过旋转而旋转到壳体和可动环之间的间隙中 可移动环，并且还沿着在壳体和可动环之间的间隙中发生朝向罐侧的气流的方向倾斜，并且进入到壳体和可移动环之间的间隙的液体被推动 通过气流回到罐的一侧。

公开(公告)号：US5090974A

公开(公告)日：1992-02-25

申请号：US670972

申请日：1991-03-18

申请人： Gary A. Kasper ,  Roy O. Erickson ,  Dean R. Rohn ,  Steven R. Selewski ,  Craig R. Cummins

发明人： Gary A. Kasper ,  Roy O. Erickson ,  Dean R. Rohn ,  Steven R. Selewski ,  Craig R. Cummins

IPC分类号： A47L9/16 ,  A47L9/18

CPC分类号： A47L9/188

摘要： A separator for use in connection with a liquid bath type vacuum cleaner system. The separator includes an annular, cup-like housing adapted to rotate axially about its vertical axis for generating a centrifugal force to be applied to intake air therein; a plurality of slots on the housing for allowing dust and dirt particulates entrained in the intake air and liquid particulates from a liquid bath to be drawn into an interior area of the housing and coalesce therein, whereby the coalesced particulates will be subjected to centrifugal force and will thereby be separated from the intake air; and a plurality of exhaust slots for allowing the coalesced particulates to be forcibly expelled from the interior area of the housing as they are forced radially outwards by the centrifugal force towards and through the exhaust slots by rapid, axial rotation of the housing.In one preferred embodiment a plurality of elongated slots in the housing provides both an intake and an exhaust function. In other preferred embodiments the intake slots and the exhaust slots are disposed on various portions of the housing to alter the separating characteristics of the separator.The preferred embodiments each further incorporate a removable spider for providing further structural support to the separator, and for further helping to generate centrifugal force within each separator.

摘要翻译： 一种用于液浴式真空吸尘器系统的分离器。 分离器包括环形的杯状壳体，其适于围绕其垂直轴线轴向旋转，以产生将被施加到其中的进气的离心力; 壳体上的多个狭槽用于允许夹带在进气中的灰尘和污物微粒和来自液槽的液体微粒被吸入壳体的内部区域并聚结在其中，由此聚结的颗粒将经受离心力，并且 从而与进气分离; 以及多个排气槽，用于允许聚结的颗粒被强制地从壳体的内部区域排出，因为它们通过壳体的快速轴向旋转通过离心力径向向外被强制地排出到排气狭槽。 在一个优选实施例中，壳体中的多个细长槽提供进气和排气功能。 在其他优选实施例中，进气槽和排气槽设置在壳体的各个部分上以改变分离器的分离特性。 优选的实施方案各自还包括可移除的蜘蛛，用于为分离器提供进一步的结构支撑，并且用于进一步帮助在每个分离器内产生离心力。

公开(公告)号：US4640697A

公开(公告)日：1987-02-03

申请号：US782509

申请日：1985-10-01

申请人： Roy O. Erickson, Jr.

发明人： Roy O. Erickson, Jr.

IPC分类号： A47L7/00 ,  A47L5/36 ,  A47L9/18 ,  B01D47/02

CPC分类号： A47L9/182 ,  A47L5/365 ,  A47L9/188 ,  B01D47/024

摘要： The present invention discloses a liquid bath vacuum cleaner having a cooling air stream separated from its cleaning air stream to improve the cooling efficiency of the vacuum cleaner. The separation of the air streams accomplished by a construction comprising a pan assembly, a main housing detachably connected to the pan assembly, a cap assembly connected to the housing, a motor assembly mounted within the cap assembly including a drive motor, a separator for drawing cleaning air into the vacuum cleaner, and a sealing mechanism to form a cleaning air cavity or pathway through the vacuum cleaner and a separate cooling air cavity for cooling air for the drive motor.

摘要翻译： 本发明公开了一种具有从其清洁空气流分离的冷却空气流以提高真空吸尘器的冷却效率的液浴真空吸尘器。 通过包括盘组件，可拆卸地连接到盘组件的主壳体，连接到壳体的盖组件，安装在盖组件内的电机组件，包括驱动电动机，用于绘制的分离器 将空气清洁到真空吸尘器中，以及密封机构，以形成通过真空吸尘器的清洁空气腔或通道，以及用于冷却用于驱动电机的空气的单独的冷却空气腔。

公开(公告)号：US2954095A

公开(公告)日：1960-09-27

申请号：US68692157

申请日：1957-09-30

申请人： REXAIR INC

发明人： BROCK CLARENCE A

IPC分类号： A47L5/36 ,  A47L9/18

CPC分类号： A47L9/181 ,  A47L5/365 ,  A47L9/185 ,  A47L9/188

公开(公告)号：US07291192B1

公开(公告)日：2007-11-06

申请号：US11024100

申请日：2004-12-27

申请人： Leonard J. Lavasser ,  Dennis J. Manel

发明人： Leonard J. Lavasser ,  Dennis J. Manel

IPC分类号： B01D45/14

CPC分类号： B01D45/14 ,  A47L5/22 ,  A47L7/0004 ,  A47L9/188

摘要： A motor-driven blower, particularly suited for carpet cleaners and other wet vacuuming appliances, includes a rotating separator cup to impede water droplets and foam from being drawn into the blower. The separator cup is removably connected to a spider bracket that is mounted more permanently to one end of the motor shaft. Since the separator cup is not directly connected to the motor shaft, the cup can be removed without disturbing the rest of the blower. Thus, the blower can be run either with or without the separator cup. Moreover, by not attaching the separator cup directly to the motor shaft, the shaft can be made shorter to minimize vibration and noise at high rpm's.

摘要翻译： 特别适用于地毯清洁器和其它湿式真空吸尘器的电动鼓风机包括一个旋转的分隔杯，以阻止水滴和泡沫被吸入鼓风机。 分离器杯可移除地连接到更加永久地安装到电动机轴的一端的叉形支架。 由于分离器杯不直接连接到电动机轴，所以可以移除杯子而不会干扰鼓风机的其余部分。 因此，鼓风机可以带或不带分隔杯来运行。 此外，通过不将分离器杯直接附接到电动机轴，可以使轴更短以在高转速下最小化振动和噪音。

公开(公告)号：US20050098041A1

公开(公告)日：2005-05-12

申请号：US10479611

申请日：2003-06-05

申请人： Paolo Svaldi

发明人： Paolo Svaldi

IPC分类号： A47L5/18 ,  A47L9/16 ,  A47L9/18 ,  B01D47/02 ,  B01D50/00

CPC分类号： A47L9/188 ,  A47L9/181 ,  A47L9/185 ,  B01D47/021 ,  B01D50/004

摘要： The invention relates to a sucking system with water filtering, comprising: an air and dirt sucking zone (2) from outside; a water, or other liquid, container (4), within which said sucked substance is sent, for a first air-water mixing; a curvilinear channel (7), at the outlet of said container (4), and within which a further air-water mixing occurs; a rotating dynamic separator (8), at the outlet of said curvilinear channel (7), having the effect of separating air from possible remaining particles and from the liquid; a motor operated turbine (9), within which the aeriform is made passing, before discharging the same outside; a conveying channel (12), for the liquid separated from the aeriform, within said container (4).

摘要翻译： 本发明涉及一种具有水过滤的吸入系统，包括：从外部吸入空气和污物的区域; 水或其他液体容器（4），其中所述被吸收的物质被送入其中，用于第一空气 - 水混合; 在所述容器（4）的出口处的曲线通道（7），并且其中进一步发生空气 - 水混合; 在所述曲线通道（7）的出口处的旋转动态分离器（8）具有将空气与可能的剩余颗粒和液体分离的效果; 电动涡轮机（9），其中通气状态在排出同一外部之前; 用于在所述容器（4）内从气态分离的液体的输送通道（12）。

公开(公告)号：US06553614B1

公开(公告)日：2003-04-29

申请号：US08815441

申请日：1997-03-11

申请人： Marty Gerard Leon

发明人： Marty Gerard Leon

IPC分类号： A47L918

CPC分类号： A47L9/188 ,  A47L7/0028

摘要： An air and water hub for the separation of excess water from air is constructed at the top of a canister assembly that is used for the induction of air, dust and water. The hub is a spinning member rotating within the canister assembly near the top thereof, and is powered by a shaft connecting the hub to the vacuum motor at the top of the assembly. The hub spins within the circumference of the top of the canister, and the rotating action removes the water from air by forcing it against the inside walls of the assembly. A gap between the inner wall and the hub allows the water to drain downward along the inside of the assembly. The hub may be used with ah hourglass-shaped induction assembly that directs the flow of air, water and dust to the hub from below.

摘要翻译： 在用于感应空气，灰尘和水的罐组件的顶部构造有用于从空气中分离多余水分的空气和水轮毂。 轮毂是在罐组件中靠近其顶部旋转的旋转构件，并且通过将组件连接到组件顶部的真空马达的轴来驱动。 轮毂在罐的顶部的圆周内旋转，并且旋转动作通过迫使其抵抗组件的内壁而从空气中移除水。 内壁和轮毂之间的间隙允许水沿着组件的内部向下排出。 轮毂可以与沙漏形的感应组件一起使用，其将空气，水和灰尘的流动从下方引导到轮毂。