公开(公告)号：US07383606B2

公开(公告)日：2008-06-10

申请号：US10876825

申请日：2004-06-25

申请人： David Barker ,  Barry Pears ,  Martyn Riley

发明人： David Barker ,  Barry Pears ,  Martyn Riley

IPC分类号： A47L5/00

CPC分类号： A47L9/1409 ,  A47L5/362 ,  A47L9/00 ,  A47L9/0045 ,  A47L9/06 ,  A47L9/0613 ,  A47L9/0653 ,  A47L9/19 ,  A47L9/22 ,  A47L9/242

摘要： A vacuum cleaner 2 having a housing 4 having an inlet 12 and an outlet 54 is disclosed. Actuation of a motor 46 causes a fan to displace air out of outlet 54, and the resulting suction upstream of the fan draws dirty air through inlet 12 and inwardly through walls of filter unit 22. Air from filter unit 22 passes along a duct to the motor 46 and fan. The housing 4 is formed from a first housing part defining a recess 36, and the recess is then closed by means of a closure member 56 to define the duct between the filter unit 22 and the motor 46.

摘要翻译： 公开了一种具有壳体4的真空吸尘器2，其具有入口12和出口54。 马达46的致动导致风扇将空气排出出口54，并且所述风扇上游的吸力通过入口12吸入脏空气，并通过过滤器单元22的壁向内。 来自过滤器单元22的空气沿着管道传递到马达46和风扇。 壳体4由限定凹部36的第一壳体部分形成，然后通过封闭构件56将凹部封闭以限定过滤器单元22和马达46之间的管道。

公开(公告)号：US07337493B2

公开(公告)日：2008-03-04

申请号：US10865302

申请日：2004-06-10

申请人： Shuzo Ueyama ,  Hidetoshi Fukuoka ,  Shinichi Hagino ,  Jun Yoshida ,  Yoshihiro Mori

发明人： Shuzo Ueyama ,  Hidetoshi Fukuoka ,  Shinichi Hagino ,  Jun Yoshida ,  Yoshihiro Mori

IPC分类号： A47L9/16 ,  A47L5/14

CPC分类号： A47L9/122 ,  A47L5/14 ,  A47L5/28 ,  A47L5/32 ,  A47L9/0009 ,  A47L9/0036 ,  A47L9/0045 ,  A47L9/1691 ,  Y10S55/03

摘要： An upright-type electric vacuum cleaner including a vacuum cleaner main body with at least a dust collector and an exhaust outlet, and a suction body provided at a lower front of the vacuum main body. The dust collector is disposed on a rearward side of the vacuum cleaner main body and wherein the exhaust outlet is disposed on a front surface side of the dust collector. The area of the exhaust outlet can be made large without being interfered by the dust collector.

摘要翻译： 一种直立型电动吸尘器，包括至少具有集尘器和排气出口的真空吸尘器主体，以及设置在真空主体的下部前部的抽吸体。 集尘器设置在真空吸尘器主体的后侧，排气口设置在集尘器的前表面侧。 可以使排气口的面积大，不会受到集尘器的干扰。

公开(公告)号：US20070113369A1

公开(公告)日：2007-05-24

申请号：US11653882

申请日：2007-01-16

申请人： John Cochran ,  Jason Goger ,  Daniel Lopano ,  Christine Potter ,  James Watson

发明人： John Cochran ,  Jason Goger ,  Daniel Lopano ,  Christine Potter ,  James Watson

IPC分类号： A47L5/36

CPC分类号： A47L9/2889 ,  A47L5/14 ,  A47L5/24 ,  A47L5/36 ,  A47L7/0028 ,  A47L7/0038 ,  A47L7/0042 ,  A47L9/0009 ,  A47L9/0027 ,  A47L9/0045 ,  A47L9/22 ,  A47L9/242 ,  A47L9/26 ,  A47L9/2878 ,  A47L11/4019 ,  H02J7/0055 ,  Y10S15/01

摘要： A tool set with a battery pack, a power tool and a utility vacuum. The power tool includes a receptacle assembly for detachably coupling the battery pack to the power tool. The utility vacuum has a canister, a powerhead assembly, which is coupled to the canister and has a fan, a motor for providing rotary power to the fan, and a power supply for distributing electrical power to the motor, and a shut-off device that prevents the fan from drawing a liquid into the fan inlet when a volume of the liquid in the canister exceeds a predetermined volume. The power supply includes a receptacle assembly for detachably receiving the battery pack. The battery pack may be selectively coupled to either of the power tool and the utility vacuum to provide a source of electrical power thereto. A method for operating a battery-powered tool set is also provided.

摘要翻译： 具有电池组，电动工具和公用真空的工具。 电动工具包括用于将电池组可拆卸地联接到电动工具的插座组件。 实用真空具有罐，动力头组件，其联接到罐并具有风扇，用于向风扇提供旋转动力的电动机以及用于向电动机分配电力的电源以及关闭装置 当罐中的液体体积超过预定体积时，防止风扇将液体吸入风扇入口。 电源包括用于可拆卸地接收电池组的插座组件。 电池组可以选择性地耦合到电动工具和公用真空中的任何一个以提供电源。 还提供了一种用于操作电池供电的工具组的方法。

公开(公告)号：US6085383A

公开(公告)日：2000-07-11

申请号：US166516

申请日：1998-10-05

申请人： Richard F. Wulff ,  Nilabh Narayan ,  Daniel G. Giddings ,  Dick Mason

发明人： Richard F. Wulff ,  Nilabh Narayan ,  Daniel G. Giddings ,  Dick Mason

IPC分类号： A47L5/30 ,  A47L9/00 ,  A47L9/14 ,  A47L9/32

CPC分类号： A47L9/00 ,  A47L5/30 ,  A47L9/0009 ,  A47L9/0027 ,  A47L9/0045 ,  A47L9/325

摘要： A vacuum cleaner comprising a housing having an elongated transverse brush cavity with an elongated cylindrical brush therein, a duct having an air flow nozzle adjacent the brush cavity for receiving dirt-entrained air from the brush cavity, a vacuum motor operably associated with the duct and nozzle to draw dirt-entrained air through the nozzle and duct, and the brush cavity having a wrap configuration geometry over the brush including an elongated reflective ledge angled laterally upwardly toward the nozzle.

摘要翻译： 一种真空吸尘器，包括具有细长的横向刷腔的壳体，其中具有细长的圆柱形刷子，管道具有邻近刷腔的空气流动喷嘴，用于从刷腔接收污物携带的空气，与管道可操作地相关联的真空马达， 喷嘴以通过喷嘴和管道吸收污物携带的空气，并且刷腔具有在刷上的包裹构型几何形状，其包括朝向喷嘴横向向上成角度的细长反射凸缘。

公开(公告)号：US6085382A

公开(公告)日：2000-07-11

申请号：US958762

申请日：1997-10-25

申请人： Vincent L. Bobrosky ,  Richard J. Eisenmenger ,  John A. Huebsch ,  Christer T. Kontio ,  Joseph L. Mulcahy ,  William R. Reimer ,  Timothy P. Toohill

发明人： Vincent L. Bobrosky ,  Richard J. Eisenmenger ,  John A. Huebsch ,  Christer T. Kontio ,  Joseph L. Mulcahy ,  William R. Reimer ,  Timothy P. Toohill

IPC分类号： A47L5/28 ,  A47L5/32 ,  A47L9/00 ,  A47L9/12 ,  A47L9/22 ,  A47L9/28 ,  A47L9/32 ,  A47L5/00

CPC分类号： A47L9/122 ,  A47L5/28 ,  A47L5/32 ,  A47L9/0009 ,  A47L9/0036 ,  A47L9/0045 ,  A47L9/22 ,  A47L9/2805 ,  A47L9/2842 ,  A47L9/2863 ,  A47L9/2889 ,  A47L9/325

摘要： Disclosed is a unique and novel air filtrating, self-propelled upright vacuum cleaner. The filtration system utilizes a HEPA-rated air filter as a final filtering element. The disclosed vacuum cleaner contains numerous other features including a self-propelled drive mechanism.

摘要翻译： 公开了一种独特和新颖的空气过滤，自行式立式吸尘器。 过滤系统使用HEPA额定空气过滤器作为最终过滤元件。 所公开的真空吸尘器包括许多其它特征，包括自推进驱动机构。

公开(公告)号：US6058558A

公开(公告)日：2000-05-09

申请号：US53153

申请日：1998-04-01

申请人： Yong-Han Kim

发明人： Yong-Han Kim

IPC分类号： A47L9/00 ,  A47L9/26 ,  A47L5/00

CPC分类号： A47L9/0045

摘要： An auxiliary brush holder for a vacuum cleaner which can hold a plurality of auxiliary brushes. The auxiliary brush holder has a frame having an opening into which an extension pipe is inserted, an extension bar which is integrally formed with a lower portion of a first end of the frame and extends downwards therefrom so as to be inserted into a receptacle formed at a body of the vacuum cleaner, and two arcuate ribs which are integrally formed at a lower portion of a second end of the frame and upwardly extend to an upper surface of the frame. The two arcuate grooves are defined between the two arcuate ribs and the second end of the frame and the arcuate ribs are regularly spaced out by a predetermined distance apart from each other. The auxiliary brush holder can hold a plurality of auxiliary brushes with simple construction, so the user can easily use the required auxiliary brush while the cleaning work is being carried out, thereby improving cleaning efficiency.

摘要翻译： 一种用于可容纳多个辅助刷子的吸尘器的辅助刷架。 辅助电刷架具有框架，该框架具有一个开口，一个延伸管被插入该开口中，该延伸杆与该框架的第一端的下部一体形成并从该框架的下端向下延伸，以便插入到形成在 真空吸尘器的主体和两个弓形肋，其一体地形成在框架的第二端的下部并向上延伸到框架的上表面。 两个弧形槽限定在两个弧形肋与框架的第二端之间，并且弓形肋规则地间隔开彼此预定的距离。 辅助电刷架能够以简单的构造保持多个辅助刷，因此在进行清洗作业的同时，能够容易地使用所需的辅助刷，从而提高清洗效率。

公开(公告)号：US5787546A

公开(公告)日：1998-08-04

申请号：US759112

申请日：1996-12-02

申请人： Charles J. Bass ,  John W. Goodin ,  Mark W. LeBeau ,  Carl E. Prindle ,  William C. Tyler

发明人： Charles J. Bass ,  John W. Goodin ,  Mark W. LeBeau ,  Carl E. Prindle ,  William C. Tyler

IPC分类号： A47L5/26 ,  A47L5/32 ,  A47L9/00 ,  A47L9/32 ,  A47L5/24

CPC分类号： A47L9/322 ,  A47L5/26 ,  A47L5/32 ,  A47L9/0009 ,  A47L9/0036 ,  A47L9/0045

摘要： A vacuum cleaner 20 includes a housing 22 having a handle 208 and a brush compartment 82 for receipt of a brush assembly 104. A channel 210 is formed in the top of handle 208 and supports a hose 160 therein. A crevice tool 194 is coupled to hose 160 and is located in a continuation of channel 210 at a forward portion of housing 22. A forward portion of crevice tool 194 is located in a receptacle 100 formed in housing 22. A dust cup 52 is attachable to housing 22 and forms a dust collection chamber 47. When the vacuum cleaner 20 is operated in a brush mode, dirt-laden air is collected by operation of the brush assembly 104 over a surface being cleaned. In this mode, openings through crevice tool 194 and hose 160 serve as a conduit for the dirt-laden air to the dust collection chamber 47. Crevice tool 194 and hose 160 may be withdrawn from their nested position in channel 210 and vacuum cleaner 20 can be used in a hose mode where dirt-laden air is collected by passing the crevice tool over the surface to be cleaned.

摘要翻译： 真空吸尘器20包括具有手柄208和刷子室82的壳体22，用于容纳刷子组件104.通道210形成在手柄208的顶部并且在其中支撑软管160。 缝隙工具194联接到软管160，并且位于壳体22的前部处的通道210的延续部中。缝隙工具194的前部位于形成在壳体22中的容器100中。可以安装防尘罩52 到壳体22并形成灰尘收集室47.当真空吸尘器20以刷子模式操作时，通过在清洁的表面上操作刷子组件104来收集含尘的空气。 在这种模式中，通过缝隙工具194和软管160的开口用作用于将灰尘充满空气送到灰尘收集室47的导管。缝隙工具194和软管160可以从其在通道210中的嵌套位置撤回，并且真空吸尘器20可以 在软管模式中使用，其中通过将缝隙工具通过待清洁的表面来收集污垢的空气。

公开(公告)号：US5742976A

公开(公告)日：1998-04-28

申请号：US574064

申请日：1995-12-18

申请人： Bernard L. Bensussen ,  Joseph Gelb, Jr.

发明人： Bernard L. Bensussen ,  Joseph Gelb, Jr.

IPC分类号： A47L9/00 ,  A47L9/24

CPC分类号： A47L9/242 ,  A47L9/0036 ,  A47L9/0045

摘要： A vacuum apparatus with a suction hose. The hose has a first end connected to a suction inlet of the apparatus and an opposite second end removably connected to a docking section on a housing of the apparatus. The docking station has an aperture for receiving the second end. Located in the aperture is a latch with a ring shaped section and an integral ejecting spring. The latch also has a button section that extends through the housing and is adapted to be depressed by a user. Pressing the button section spreads the ring shaped section and allows the ejecting spring to eject the second end of the hose from the docking station.

摘要翻译： 带抽吸软管的真空设备。 软管具有连接到装置的吸入口的第一端和可拆卸地连接到装置的壳体上的对接部分的相对的第二端。 对接站具有用于接收第二端的孔。 位于孔中的是具有环形截面和整体喷射弹簧的闩锁。 闩锁还具有延伸穿过壳体并且被使用者按压的按钮部分。 按下按钮部分扩展环形部分，并允许弹出弹簧从对接站弹出软管的第二端。

公开(公告)号：US5685894A

公开(公告)日：1997-11-11

申请号：US527696

申请日：1995-09-13

申请人： Leonard E. Bowerman ,  Jeffrey P. Chandler ,  Peter Hoekstra ,  Michael J. Kowalski ,  Carla B. Rogers

发明人： Leonard E. Bowerman ,  Jeffrey P. Chandler ,  Peter Hoekstra ,  Michael J. Kowalski ,  Carla B. Rogers

IPC分类号： A47L9/12 ,  B03C3/28 ,  B03C3/32

CPC分类号： A47L9/122 ,  A47L5/28 ,  A47L5/32 ,  A47L9/0009 ,  A47L9/0036 ,  A47L9/0045 ,  A47L9/22 ,  A47L9/325 ,  B03C3/28 ,  Y10S55/03

摘要： A secondary air filter assembly that can be attached to the exhaust port of an upright vacuum cleaner is provided. The assembly includes an adapter plate that is adhered, clipped or otherwise affixed to the exhaust port, and a filter carrier that is removably attached to the base. The filter is preferably affixed as a unit to the filter carrier so that the entire filter/carrier unit can be replaced at once. The adapter base can also be used as an attachment for other accessories.

公开(公告)号：US5125127A

公开(公告)日：1992-06-30

申请号：US609369

申请日：1990-11-05

申请人： Orest Bach ,  Gerald Resch

发明人： Orest Bach ,  Gerald Resch

IPC分类号： A47L5/36 ,  A47L9/00

CPC分类号： A47L9/0045

摘要： An electrical vacuum cleaner, including a vacuum cleaner housing, a suction tube nozzle unit, a suction hose, a suction tube and a suction nozzle, and a retaining arrangement for the suction tube nozzle unit which is provided on the vacuum cleaner housing, the retaining arrangement including a pivotable retaining clip for the suction tube and a retaining recess for a hook mounted on at least one of the suction tube and the suction nozzle, a spring arm movably mounted on an inner wall of the vacuum cleaner housing, the spring arm being hinged, at one end, to the retaining clip, its other end being operatively connectable to the hook in the region of the retaining recess, and a resiliently deformable holder mounted on the spring arm substantially at right angles to a direction of movement, the spring arm and the holder having a recoil force which is less than a force exerted by the hook on the spring arm.

摘要翻译： 电动真空吸尘器，包括真空吸尘器外壳，吸管管嘴单元，抽吸软管，吸入管和吸嘴，以及设置在真空吸尘器外壳上的吸管管单元的保持装置， 包括用于吸入管的可枢转保持夹和用于安装在吸入管和吸嘴中的至少一个上的钩的保持凹部，可移动地安装在真空吸尘器外壳的内壁上的弹簧臂，弹簧臂 在一端铰接到保持夹上，其另一端在保持凹部的区域中可操作地连接到钩，以及可弹性变形的保持件，其基本上与运动方向成直角安装在弹簧臂上，弹簧 臂和保持器具有小于由钩施加在弹簧臂上的力的反冲力。