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公开(公告)号:US20120230658A1
公开(公告)日:2012-09-13
申请号:US13481268
申请日:2012-05-25
申请人: Nicholas Gerald FITTON , John Scott SUTTON , Peter David GAMMACK , James DYSON , John David WALLACE , Arran George SMITH
发明人: Nicholas Gerald FITTON , John Scott SUTTON , Peter David GAMMACK , James DYSON , John David WALLACE , Arran George SMITH
IPC分类号: F24H3/04
CPC分类号: F24H3/0417 , F04D25/08 , F04D29/441 , F04D29/582 , F04F5/16 , F04F5/46 , F24F1/01 , F24F7/06 , F24F7/065 , F24F13/26 , F24F2221/28
摘要: A bladeless fan assembly for creating an air current includes a nozzle mounted on a base housing a device for creating an air flow. The nozzle includes an interior passage for receiving the air flow and a mouth for emitting the air flow. The nozzle defines, and extends about, an opening through which air from outside the fan assembly is drawn by the air flow emitted from the mouth. The nozzle also includes a heater for heating the air flow upstream of the mouth.
摘要翻译: 用于产生气流的无风扇风扇组件包括安装在容纳用于产生空气流的装置的基座上的喷嘴。 喷嘴包括用于接收气流的内部通道和用于排出气流的口。 喷嘴限定和延伸开口,通过该开口从风扇组件外部的空气被从嘴部发出的空气流吸入。 喷嘴还包括用于加热口部上游的气流的加热器。
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公开(公告)号:US20120033952A1
公开(公告)日:2012-02-09
申请号:US13192223
申请日:2011-07-27
CPC分类号: F04D29/403 , F04D25/08 , F04D29/582 , F04D29/5826 , F04D29/584 , F24F7/007 , F24F13/06 , F24F2013/0612 , F24F2221/28 , F24H3/0417 , F24H9/0063 , F24H9/1872 , F24H2250/04
摘要: A fan assembly includes a motor-driven impeller for creating an air flow, a casing including an interior passage for receiving the air flow, and a plurality of air outlets for emitting the air flow from the casing. The casing defines and extends about an opening through which air from outside the casing is drawn by the air flow emitted from the air outlets. The fan assembly also includes at least one heater for heating at least a first portion of the air flow, and means for diverting at least a second portion of the air flow away from said at least one heater. The plurality of outlets includes at least one first air outlet for emitting the relatively hot first portion of the air flow and at least one second air outlet for emitting the relatively cold second portion of the air flow.
摘要翻译: 风扇组件包括用于产生空气流的马达驱动叶轮,包括用于接收空气流的内部通道的壳体和用于从壳体排出气流的多个空气出口。 壳体围绕开口限定和延伸,通过空气从空气出口排出的空气流从壳体外部吸入空气。 风扇组件还包括至少一个用于加热空气流的至少第一部分的加热器,以及用于将空气流的至少第二部分远离所述至少一个加热器转移的装置。 多个出口包括至少一个第一空气出口,用于发射空气流的相对较热的第一部分,以及用于发射空气流的相对冷的第二部分的至少一个第二空气出口。
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公开(公告)号:US20120031509A1
公开(公告)日:2012-02-09
申请号:US13189012
申请日:2011-07-22
CPC分类号: F24F7/007 , F04D15/0218 , F04F5/16 , F24F13/06 , F24F2013/205 , F24F2221/12 , F24F2221/28 , F24F2221/34 , F24H3/0411 , F24H3/0417 , F24H9/0063 , F24H9/1872 , F24H2250/04 , Y10T137/6525 , Y10T137/6552
摘要: A fan assembly includes a motor-driven impeller for creating an air flow, at least one heater for heating a first portion of the air flow, means for diverting a second portion of the air flow away from said at least one heater, and a casing comprising at least one first air outlet for emitting the first portion of the air flow and at least one second air outlet from emitting the second portion of the air flow. To cool an external surface of the casing, at least one second air outlet is arranged to direct at least part of the second portion of the air flow over the external surface.
摘要翻译: 风扇组件包括用于产生空气流的马达驱动的叶轮,用于加热空气流的第一部分的至少一个加热器,用于使空气流的第二部分远离所述至少一个加热器的装置,以及壳体 包括用于发射空气流的第一部分的至少一个第一空气出口和至少一个第二空气出口,以排放空气流的第二部分。 为了冷却外壳的外表面,至少一个第二空气出口布置成将空气流的第二部分的至少一部分引导到外表面上。
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