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公开(公告)号：US09326492B2
公开(公告)日：2016-05-03
申请号：US13465442
申请日：2012-05-07
CPC分类号： A01K63/10 , A01K63/006 , B08B3/02
摘要： A cleaning device for aquariums comprises a water-tight enclosure configured to be submerged under water and a water pump comprising an inlet for receiving water and an outlet pipe for expelling water. The outlet pipe comprises a central axis. A power source is disposed within the water-tight enclosure for powering the water pump. An adjustable nozzle comprises a nozzle outlet in fluid communication with the outlet pipe, and the adjustable nozzle is configured to be rotated about the central axis of the outlet pipe to selectively adjust a position of the nozzle outlet. In one example, water volume flow or water velocity flow expelled from the nozzle outlet can be selectively adjusted via rotational adjustment of the adjustable nozzle relative to the outlet pipe.
摘要翻译： 用于水族箱的清洁装置包括构造成浸没在水下的防水外壳和包括用于接收水的入口和用于排出水的出口管的水泵。 出口管包括中心轴线。 电源设置在水密封外壳内，为水泵供电。 可调喷嘴包括与出口管流体连通的喷嘴出口，并且可调节喷嘴构造成围绕出口管的中心轴线旋转以选择性地调节喷嘴出口的位置。 在一个示例中，可以通过可调节喷嘴相对于出口管的旋转调节来选择性地调节从喷嘴出口排出的水体积流量或水流速度。
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公开(公告)号：US20120279532A1
公开(公告)日：2012-11-08
申请号：US13465442
申请日：2012-05-07
IPC分类号： B08B3/00
CPC分类号： A01K63/10 , A01K63/006 , B08B3/02
摘要： A cleaning device for aquariums comprises a water-tight enclosure configured to be submerged under water and a water pump comprising an inlet for receiving water and an outlet pipe for expelling water. The outlet pipe comprises a central axis. A power source is disposed within the water-tight enclosure for powering the water pump. An adjustable nozzle comprises a nozzle outlet in fluid communication with the outlet pipe, and the adjustable nozzle is configured to be rotated about the central axis of the outlet pipe to selectively adjust a position of the nozzle outlet. In one example, water volume flow or water velocity flow expelled from the nozzle outlet can be selectively adjusted via rotational adjustment of the adjustable nozzle relative to the outlet pipe.
摘要翻译： 用于水族箱的清洁装置包括构造成浸没在水下的防水外壳和包括用于接收水的入口的水泵和用于排出水的出口管。 出口管包括中心轴线。 电源设置在水密封外壳内，为水泵供电。 可调节喷嘴包括与出口管流体连通的喷嘴出口，并且可调节喷嘴构造成围绕出口管的中心轴线旋转以选择性地调节喷嘴出口的位置。 在一个示例中，可以通过可调节喷嘴相对于出口管的旋转调节来选择性地调节从喷嘴出口排出的水体积流量或水流速度。
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