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公开(公告)号:US20090298406A1
公开(公告)日:2009-12-03
申请号:US12132392
申请日:2008-06-03
CPC分类号: B60H1/34 , B60Q3/20 , B60Q3/64 , B60Q3/80 , F24F13/078
摘要: An illuminated vent for a fluid circulation system is disclosed. The vent may include a base, a louver configured to influence the direction of fluid passing through the vent, and one or more light sources coupled to the base and/or to the louver. Illumination provided by at least one of the light sources may be aesthetically pleasing and/or facilitate location of vent.
摘要翻译: 公开了一种用于流体循环系统的照明通风口。 通风口可以包括底座,配置成影响通过通气口的流体的方向的百叶窗,以及耦合到底座和/或百叶窗的一个或多个光源。 由至少一个光源提供的照明可以在美学上令人愉快和/或促进排气口的定位。
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公开(公告)号:US20120309282A1
公开(公告)日:2012-12-06
申请号:US13486070
申请日:2012-06-01
CPC分类号: F24F13/075 , B60H1/3428 , F24F13/084 , F24F13/1413 , Y10T29/49826
摘要: Systems and methods for a vent are described herein. In some embodiments, a vent may be configured to be positioned in an opening in a surface. The vent may include flexible members configured to inhibit extraction of the vent from the opening once positioned in the opening. The vent may include at least one vane. The vanes may rotate such that, during use, the vanes function to control the direction of fluids conveyed through the vent. In some embodiments, vane(s) may include at least one anti-uncoupling device on a vane to prevent overly exerted forces applied onto the vane by a vent operator from uncoupling the vane from its mating frame axle.
摘要翻译: 这里描述了排气口的系统和方法。 在一些实施例中,排气口可被配置为定位在表面中的开口中。 排气口可以包括柔性构件,其被配置成一旦定位在开口中从开口阻止通气孔的抽出。 通风口可以包括至少一个叶片。 叶片可以旋转,使得在使用期间,叶片用于控制通过通气口输送的流体的方向。 在一些实施例中,叶片可以包括叶片上的至少一个防脱离装置,以防止由通风操作者施加到叶片上的过度施加的力使叶片脱离其配合的框架轴。
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3.
公开(公告)号:US20080298966A1
公开(公告)日:2008-12-04
申请号:US11754454
申请日:2007-05-29
IPC分类号: F01D5/26
CPC分类号: F01D5/26 , F05D2260/34
摘要: Dynamically balanced molded blade assemblies may be formed. A face plate of a dynamically balanced molded blade assembly may have one or more openings and/or one or more protrusions so that the blade assembly is within acceptable balance tolerance when rotated by a motor shaft of a fluid moving device.
摘要翻译: 可以形成动态平衡的模制叶片组件。 动态平衡的模制叶片组件的面板可以具有一个或多个开口和/或一个或多个突起,使得当由流体移动装置的马达轴旋转时,叶片组件处于可接受的平衡容限内。
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