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19 条记录 (耗时 0.051 秒)

    Suction nozzle assembly for a cleaning apparatus
    3.
    发明授权
    Suction nozzle assembly for a cleaning apparatus 有权
    用于清洁设备的吸嘴组件

    公开(公告)号：US07367083B2

    公开(公告)日：2008-05-06

    申请号：US10877252

    申请日：2004-06-25

    申请人： Douglas C. Barker ,  Charles A. Lang ,  Gregg A. McAllise

    发明人： Douglas C. Barker ,  Charles A. Lang ,  Gregg A. McAllise

    IPC分类号： A47L7/00 ,  A47L9/00

    CPC分类号： A47L11/4091 ,  A47L11/34

    摘要： A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation is provided. The cleaning apparatus includes a housing and a recovery tank removably mounted to the housing. A liquid distribution system is operatively associated with the housing for distributing the cleaning solution to the surface. A suction nozzle is secured to the housing and in fluid communication with the recovery tank. A suction source is in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank. The suction nozzle includes a front nozzle portion removably mounted to a rear nozzle portion.

    摘要翻译： 提供了一种用于清洁其中清洁溶液被分配到表面并且在连续操作中基本上同时在表面上被污染地提取的表面的清洁装置。 清洁装置包括壳体和可拆卸地安装到壳体的回收罐。 液体分配系统与壳体可操作地相关联，用于将清洁溶液分配到表面。 吸嘴固定到壳体并与回收罐流体连通。 抽吸源与吸嘴流体连通，用于产生吸力，以通过吸嘴吸入污物和液体并进入回收罐。 吸嘴包括可拆卸地安装到后喷嘴部分的前喷嘴部分。

    Recovery tank for a floor cleaning device
    4.
    发明授权
    Recovery tank for a floor cleaning device 有权
    地板清洁装置的回收罐

    公开(公告)号：US07222389B2

    公开(公告)日：2007-05-29

    申请号：US11244208

    申请日：2005-10-05

    申请人： Jeffery A. Morgan ,  Charles A. Lang ,  Adam C. Sclafani

    发明人： Jeffery A. Morgan ,  Charles A. Lang ,  Adam C. Sclafani

    IPC分类号： A47L7/00

    CPC分类号： A47L7/0042 ,  A47L5/30 ,  A47L7/0009 ,  A47L7/0028 ,  A47L7/0038 ,  A47L9/122 ,  A47L9/185 ,  A47L9/186

    摘要： A recovery tank is provided for a floor cleaning unit. The recovery tank comprises an inlet opening and a duct fluidly connected to the inlet. The duct extends horizontally within the tank adjacent a side wall the recovery tank for directing air and liquid from the inlet opening in two opposing directions. A lid covers the tank and has an outlet opening for directing air out of the recovery tank. A pair of shields depends downwardly from the lid and extends from the duct to the side wall of the recovery tank. The outlet opening of the lid is located between the shields such that the shields prevent liquid from coming out of the duct and entering the outlet opening of the lid.

    摘要翻译： 为地板清洁装置提供一个回收罐。 回收罐包括入口和流体连接到入口的管道。 管道内的管道水平延伸，邻近侧壁，该回收罐用于在两个相对的方向上引导来自入口的空气和液体。 盖子盖住了坦克，并具有用于将空气引导回收罐的出口。 一对护罩从盖子向下靠起，并从管道延伸到回收罐的侧壁。 盖的出口开口位于屏蔽之间，使得屏蔽件防止液体从管道中流出并进入盖的出口。

    Latch arrangement for a vacuum cleaner dirt receptacle
    5.
    发明授权
    Latch arrangement for a vacuum cleaner dirt receptacle 有权

    公开(公告)号：US06266845B1

    公开(公告)日：2001-07-31

    申请号：US09565797

    申请日：2000-05-05

    申请人： Charles A. Lang

    发明人： Charles A. Lang

    IPC分类号： A47L910

    摘要： A dirt cup latching mechanism that secures a lid onto a dirt receptacle of vacuum cleaner and simultaneously secures the dirt cup in place on the vacuum cleaner. The latching mechanism presses the lid down onto an open top of the dirt receptacle and presses the dirt receptacle down into a dirt cup retaining recess provided in a generally horizontal wall of the vacuum cleaner housing. The latching mechanism may press down on the top of an open topped dirt receptacle, with or without a lid, while simultaneously pulling the dirt cup horizontally against a generally vertical wall of the vacuum cleaner housing. Thus, the latching mechanism simultaneously presses the dirt receptacle down against one of an inlet and outlet seal located on the horizontal wall of the housing and horizontally against the other one of inlet and outlet seal on the vertical wall of the housing, thereby sealing both the receptacle inlet and outlet.

    Tank latching arrangement for a cleaning apparatus
    6.
    发明授权
    Tank latching arrangement for a cleaning apparatus 有权
    用于清洁装置的罐锁定装置

    公开(公告)号：US07430783B2

    公开(公告)日：2008-10-07

    申请号：US10877448

    申请日：2004-06-25

    申请人： Jason L. Williams ,  David J. Boles ,  Charles A. Lang ,  Richard S. Parr ,  Ryan S. Steiner

    发明人： Jason L. Williams ,  David J. Boles ,  Charles A. Lang ,  Richard S. Parr ,  Ryan S. Steiner

    IPC分类号： A47L11/30

    CPC分类号： A47L11/4091 ,  A47L11/34

    摘要： A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation is provided. In one aspect of the invention, the cleaning apparatus includes a housing and a recovery tank removably mounted to the housing. A solution tank for supplying a flow of cleaning solution to the surface is removably mounted to the housing. A suction nozzle is secured to the housing and is in fluid communication with the recovery tank. A suction source is in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank. A first latch is operatively connected to the solution tank to releasably latch the solution tank to the housing and a second latch is operatively connected to the recovery tank to releasably latch the recovery tank to said housing, wherein the second latch is in close proximity to the first latch.

    摘要翻译： 提供了一种用于清洁其中清洁溶液被分配到表面并且在连续操作中基本上同时在表面上被污染地提取的表面的清洁装置。 在本发明的一个方面，清洁设备包括壳体和可移除地安装到壳体的回收罐。 用于将清洁溶液流供应到表面的溶液罐可拆卸地安装到壳体。 吸嘴固定在壳体上并与回收罐流体连通。 抽吸源与吸嘴流体连通，用于产生吸力，以通过吸嘴吸入污物和液体并进入回收罐。 第一闩锁可操作地连接到溶液箱以将溶液罐可释放地锁定到壳体，并且第二闩锁可操作地连接到回收罐，以将回收罐可释放地锁定到所述壳体，其中第二闩锁紧密接近 第一个锁。

    Floor cleaning device with a recovery tank
    8.
    发明授权
    Floor cleaning device with a recovery tank 有权
    带回收罐的地板清洁装置

    公开(公告)号：US06629332B2

    公开(公告)日：2003-10-07

    申请号：US09957711

    申请日：2001-09-18

    申请人： Jeffery A. Morgan ,  Charles A. Lang ,  David G. Mueller ,  Kenneth H. Cooper ,  Richard F. Spinelli ,  Hung-kit Kwong ,  Kam Hoi Ma

    发明人： Jeffery A. Morgan ,  Charles A. Lang ,  David G. Mueller ,  Kenneth H. Cooper ,  Richard F. Spinelli ,  Hung-kit Kwong ,  Kam Hoi Ma

    IPC分类号： A47L918

    CPC分类号： A47L7/0042 ,  A47L7/0009 ,  A47L7/0028 ,  A47L7/0038 ,  Y10S55/03

    摘要： A recovery tank is provided for a floor cleaning unit. The recovery tank includes an inlet opening and a duct fluidly connected to the inlet. The duct extends horizontally within the tank adjacent a side wall the recovery tank for directing air and liquid from the inlet opening in two opposing directions. A lid covers the tank and has an outlet opening for directing air out of the recovery tank. A pair of shields depends downwardly from the lid and extends from the duct to the side wall of the recovery tank. The outlet opening of the lid is located between the shields such that the shields prevent liquid from coming out of the duct and entering the outlet opening of the lid.

    摘要翻译： 为地板清洁装置提供一个回收罐。 回收罐包括入口和流体连接到入口的导管。 管道内的管道水平延伸，邻近侧壁，该回收罐用于在两个相对的方向上引导来自入口的空气和液体。 盖子盖住了坦克，并具有用于将空气引导回收罐的出口。 一对护罩从盖子向下靠起，并从管道延伸到回收罐的侧壁。 盖的出口开口位于屏蔽之间，使得屏蔽件防止液体从管道中流出并进入盖的出口。

    Latch arrangement for a vacuum cleaner dirt receptacle
    9.
    发明授权
    Latch arrangement for a vacuum cleaner dirt receptacle 有权
    用于吸尘器污物容器的闩锁装置

    公开(公告)号：US06385810B1

    公开(公告)日：2002-05-14

    申请号：US09565797

    申请日：2000-05-05

    申请人： Charles A. Lang

    发明人： Charles A. Lang

    IPC分类号： A47L910

    CPC分类号： A47L9/102 ,  A47L9/122 ,  A47L9/127 ,  A47L9/1409 ,  A47L9/1463 ,  B01D46/0005 ,  B01D46/2411 ,  B01D46/521 ,  B01D2265/022 ,  B01D2279/55

    摘要： A dirt cup latching mechanism that secures a lid onto a dirt receptacle of vacuum cleaner and simultaneously secures the dirt cup in place on the vacuum cleaner. The latching mechanism presses the lid down onto an open top of the dirt receptacle and presses the dirt receptacle down into a dirt cup retaining recess provided in a generally horizontal wall of the vacuum cleaner housing. The latching mechanism may press down on the top of an open topped dirt receptacle, with or without a lid, while simultaneously pulling the dirt cup horizontally against a generally vertical wall of the vacuum cleaner housing. Thus, the latching mechanism simultaneously presses the dirt receptacle down against one of an inlet and outlet seal located on the horizontal wall of the housing and horizontally against the other one of inlet and outlet seal on the vertical wall of the housing, thereby sealing both the receptacle inlet and outlet.

    摘要翻译： 一个防尘杯闩锁机构，将盖子固定在真空吸尘器的污物接收器上，同时将污物杯固定在真空吸尘器上的适当位置。 闩锁机构将盖子向下按压到污物接收器的敞开的顶部，并将污垢容器向下压入设置在真空吸尘器外壳的大致水平的壁中的污物杯保持凹部。 闩锁机构可以在具有或不具有盖的敞开的顶部污物接收器的顶部上向下按压，同时将污物杯水平地靠在真空吸尘器外壳的大致垂直的壁上。 因此，锁定机构同时将污垢容器向下压靠在位于壳体的水平壁上的入口和出口密封件中的一个上，并水平地抵靠在壳体的垂直壁上的入口和出口密封件中的另一个，从而将两者 插座入口和出口。