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公开(公告)号：US09945580B2
公开(公告)日：2018-04-17
申请号：US13597123
申请日：2012-08-28
CPC分类号： F24F13/32 , F04D25/14 , F04D29/4226 , F04D29/601 , F24F7/06
摘要： Embodiments of the invention provide a ventilation assembly comprising a main housing adapted for installation into standard 2′×4′ wall or ceiling construction within a building or space. The main housing can include a fluid inlet through which fluid is received within the main housing, and a fluid outlet through which fluid exits the main housing. The ventilation assembly can be installed in place of an existing ventilation exhaust fan assembly, or can be installed in a space where no ventilation assembly has previously existed. The main housing can provide support to a blower assembly, including a scroll and a blower wheel positioned within the scroll. A motor may be nestled within the scroll and coupled to the blower wheel. Electrical power can be supplied to the motor to cause the motor to rotate the blower wheel to generate a flow of fluid out of the fluid outlet.
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公开(公告)号：US09303888B2
公开(公告)日：2016-04-05
申请号：US13367258
申请日：2012-02-06
摘要： Embodiments of the invention provide a ventilation system comprising a housing. The housing includes an inlet through which air is received and the housing is capable of being installed within a structure. A ventilating assembly can be supported within an interior of the housing. The ventilating assembly can be operable to generate a flow of air and can be in fluid communication with the inlet. The system can include a thermal damper assembly comprising an aperture and a substantially non-metallic curtain. The damper assembly is capable of being coupled to the housing so that the aperture of the thermal damper assembly and the inlet of the housing are in fluid communication with each other. In some embodiments, the thermal damper assembly is configured and arranged to be uncoupled from the housing after the housing has been installed within the structure to provide access to the interior of the housing.
摘要翻译： 本发明的实施例提供一种包括壳体的通风系统。 壳体包括入口，空气通过该入口容纳并且壳体能够安装在结构内。 通风组件可以支撑在壳体的内部。 通风组件可操作以产生空气流并且可以与入口流体连通。 该系统可以包括包括孔和基本上非金属帘的热阻尼器组件。 阻尼器组件能够联接到壳体，使得热阻尼器组件的孔和壳体的入口彼此流体连通。 在一些实施例中，热阻尼器组件被构造和布置成在壳体已经安装在结构内以提供对壳体内部的通路之外与壳体脱离。
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公开(公告)号：US20140065940A1
公开(公告)日：2014-03-06
申请号：US13597123
申请日：2012-08-28
IPC分类号： F24F7/007
CPC分类号： F24F13/32 , F04D25/14 , F04D29/4226 , F04D29/601 , F24F7/06
摘要： Embodiments of the invention provide a ventilation assembly comprising a main housing adapted for installation into standard 2′×4′ wall or ceiling construction within a building or space. The main housing can include a fluid inlet through which fluid is received within the main housing, and a fluid outlet through which fluid exits the main housing. The ventilation assembly can be installed in place of an existing ventilation exhaust fan assembly, or can be installed in a space where no ventilation assembly has previously existed. The main housing can provide support to a blower assembly, including a scroll and a blower wheel positioned within the scroll. A motor may be nestled within the scroll and coupled to the blower wheel. Electrical power can be supplied to the motor to cause the motor to rotate the blower wheel to generate a flow of fluid out of the fluid outlet.
摘要翻译： 本发明的实施例提供一种通风组件，其包括适于安装在建筑物或空间内的标准2'×4'壁或天花板结构中的主壳体。 主壳体可以包括流体入口，流体通过该入口容纳在主壳体内，以及流体出口，流体通过该流体出口离开主壳体。 通风组件可以安装在现有的通风排风扇组件上，或者可以安装在之前不存在通风组件的空间中。 主壳体可以为鼓风机组件提供支撑，该鼓风机组件包括位于涡卷内的涡卷和鼓风机轮。 马达可以安置在涡卷内并联接到鼓风机轮。 可以向马达提供电力以使马达旋转鼓风机叶轮以产生流体流出流体出口。
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公开(公告)号：US20150219118A1
公开(公告)日：2015-08-06
申请号：US14613935
申请日：2015-02-04
CPC分类号： F04D29/626 , F04D17/16 , F04D25/0606 , F04D25/14 , F24F7/007 , F24F13/32 , Y10T29/49243
摘要： A ventilation assembly having a main housing and a removable cartridge assembly that can be positioned within the main assembly. The main housing can be mounted within an aperture in a wall or ceiling and, in certain examples, can be connected to ductwork and electrical wiring within the wall or ceiling. The cartridge assembly can include a retention feature that can be releasably engaged to the main housing to retain the cartridge assembly within the main housing. The cartridge assembly can include ventilation components such as the motor, fan wheel, capacitor, controller and various combinations thereof. The cartridge assembly can be removed from the main housing by disengaging the retention feature and replaced with a new cartridge assembly or modified elsewhere before being reinserted into the main housing, thereby permitting repairing or upgrading of the ventilation assembly without removing the main housing from the wall or ceiling.
摘要翻译： 一种通风组件，其具有可以位于主组件内的主壳体和可拆卸的盒组件。 主壳体可以安装在墙壁或天花板中的孔内，并且在某些示例中可以连接到墙壁或天花板内的管道系统和电线。 盒组件可以包括保持特征，其可以可释放地接合到主壳体以将盒组件保持在主壳体内。 盒组件可以包括通风部件，例如马达，风扇轮，电容器，控制器及其各种组合。 通过使保持部件脱离并且在新的筒组件被替换之前，可将盒组件从主壳体移除，或者在被重新插入到主壳体之前被修改到别处，从而允许修理或升级通风组件而不从主体壁移除主壳体 或天花板。
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公开(公告)号：US20140065945A1
公开(公告)日：2014-03-06
申请号：US13597174
申请日：2012-08-28
CPC分类号： F04D25/0606 , F04D17/16 , F04D25/14 , F04D29/626 , F24F7/06 , F24F2007/001 , Y10T29/49826
摘要： Embodiments of the invention provide a ventilation exhaust fan comprising a main housing adapted to interchangeably receive a upgrade cartridge assembly. The main housing can include a fluid inlet through which fluid is received within the main housing, and a fluid outlet through which fluid exits the main housing. The ventilation exhaust fan can be installed in a structure in place of an existing ventilation exhaust fan assembly. The main housing can provide support to a scroll and a blower wheel positioned within the scroll. A motor may be nestled within the scroll and coupled to the blower wheel. A capacitor including a motor harness and plug can be electrically coupled with the motor. Electrical power can be supplied to the capacitor and motor to cause the motor to rotate the blower wheel to generate a flow of fluid out of the fluid outlet.
摘要翻译： 本发明的实施例提供了一种通风排风扇，其包括适于互换地接收升级盒组件的主壳体。 主壳体可以包括流体入口，流体通过该入口容纳在主壳体内，以及流体出口，流体通过该流体出口离开主壳体。 通风排风扇可以安装在结构中，代替现有的通风排风扇组件。 主壳体可以为位于涡卷内的涡卷和鼓风机提供支撑。 马达可以安置在涡卷内并联接到鼓风机轮。 包括电动机线束和插头的电容器可以与电动机电耦合。 可以向电容器和电动机供电，使电动机旋转鼓风机叶轮以产生流体流出流体出口。
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公开(公告)号：US20130130612A1
公开(公告)日：2013-05-23
申请号：US13300304
申请日：2011-11-18
CPC分类号： F24F7/013 , F21V33/0088 , F24F7/06 , F24F13/078 , F24F2013/205 , Y10T29/49826
摘要： Embodiments of the invention provide a ventilating system including a housing. The housing can include an inlet through which air can be received within the housing and an outlet through which the air can exit the housing. The housing can include an inner surface and an outer surface and an electrical aperture. A fan can be supported in the housing and it can be operable to generate a flow of air. A panel can be coupled to the housing adjacent to the electrical aperture. The panel can include a clamp aperture and can be coupled to either the inner surface or the outer surface. The panel can also be coupled to the housing so that the clamp aperture is oriented either substantially parallel or substantially perpendicular to the inlet.
摘要翻译： 本发明的实施例提供一种包括壳体的通风系统。 壳体可以包括入口，空气可以通过该入口容纳在壳体内以及出口，空气可以通过该出口离开壳体。 壳体可以包括内表面和外表面以及电孔。 风扇可以支撑在壳体中，并且可以操作以产生空气流。 面板可以连接到邻近电孔的壳体。 面板可以包括夹紧孔，并且可以联接到内表面或外表面。 面板还可以联接到壳体，使得夹紧孔基本上平行或基本上垂直于入口定向。
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公开(公告)号：USD669571S1
公开(公告)日：2012-10-23
申请号：US29412648
申请日：2012-02-06
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公开(公告)号：US10907843B2
公开(公告)日：2021-02-02
申请号：US13300304
申请日：2011-11-18
IPC分类号： F24F7/007 , F24F13/078 , F21V33/00 , E04B9/00
摘要： A ventilating system including a housing, a ventilating assembly and a mounting assembly coupled to the housing. The mounting assembly can include two support members, two first mounting brackets, two second mounting brackets, and two third mounting brackets. The third mounting brackets include a first and second flange, and the second mounting brackets include bendable tabs to secure the mounting assembly to a structure. The first mounting brackets each include lead in features comprising an alignment plate and a pair of guiding plates. The first mounting brackets include a portion between the lead in features that is spaced from the lead in features to provide housing clearance.
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公开(公告)号：US10113550B2
公开(公告)日：2018-10-30
申请号：US13597174
申请日：2012-08-28
摘要： Embodiments of the invention provide a ventilation exhaust fan comprising a main housing adapted to interchangeably receive a upgrade cartridge assembly. The main housing can include a fluid inlet through which fluid is received within the main housing, and a fluid outlet through which fluid exits the main housing. The ventilation exhaust fan can be installed in a structure in place of an existing ventilation exhaust fan assembly. The main housing can provide support to a scroll and a blower wheel positioned within the scroll. A motor may be nestled within the scroll and coupled to the blower wheel. A capacitor including a motor harness and plug can be electrically coupled with the motor. Electrical power can be supplied to the capacitor and motor to cause the motor to rotate the blower wheel to generate a flow of fluid out of the fluid outlet.
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公开(公告)号：USD754838S1
公开(公告)日：2016-04-26
申请号：US29412646
申请日：2012-02-06
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