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    SPRING LOADED HVAC DAMPER
    1.
    发明申请
    SPRING LOADED HVAC DAMPER 审中-公开
    弹簧加载暖通空调阻尼器

    公开(公告)号：US20130333784A1

    公开(公告)日：2013-12-19

    申请号：US13523754

    申请日：2012-06-14

    申请人： Pavel Marak ,  Steven L. Wolff ,  Paul Schwendinger ,  Eric Barton ,  David James Emmons

    发明人： Pavel Marak ,  Steven L. Wolff ,  Paul Schwendinger ,  Eric Barton ,  David James Emmons

    IPC分类号： F16K1/22 ,  G05D7/03 ,  F16K37/00 ,  F16K1/50

    CPC分类号： F16K15/033 ,  F16K37/0016 ,  F24F13/14 ,  F24F2013/1446 ,  F24F2013/146 ,  Y10T137/8225 ,  Y10T137/87531

    摘要： An illustrative damper system includes a damper blade that is configured to be positioned within a duct, such as a bypass duct of an HVAC system. A shaft is in communication with the damper blade, a torsion spring is in communication with the shaft, and a force adjustment mechanism is in communication with the torsion spring. The shaft, the damper blade, and the torsion spring may be configured such that the shaft may affect movement of the damper blade about a rotation axis and the torsion spring may provide a bias force to the shaft for biasing the damper blade toward a desired position (e.g. closed position).

    摘要翻译： 示例性阻尼器系统包括阻尼器叶片，其构造成定位在诸如HVAC系统的旁路管道的管道内。 轴与阻尼器叶片连通，扭转弹簧与轴连通，力调节机构与扭转弹簧连通。 轴，阻尼器叶片和扭转弹簧可以被构造成使得轴可以影响阻尼器叶片围绕旋转轴线的运动，并且扭转弹簧可以向轴提供偏压力以将阻尼器叶片偏压到期望位置 （例如关闭位置）。

    HVAC damper system
    3.
    发明授权
    HVAC damper system 有权

    公开(公告)号：US09664409B2

    公开(公告)日：2017-05-30

    申请号：US13523724

    申请日：2012-06-14

    申请人： Pavel Marak ,  Steven L. Wolff ,  David James Emmons ,  Eric Barton

    发明人： Pavel Marak ,  Steven L. Wolff ,  David James Emmons ,  Eric Barton

    IPC分类号： F24F13/06 ,  F24F13/14

    CPC分类号： F24F13/1426 ,  F24F11/72

    摘要： An illustrative damper system includes a damper blade that is configured to be positioned within a duct, such as a bypass duct of an HVAC system. A shaft is in communication with the damper blade, and an actuator or force adjustment mechanism is in communication with the shaft. The actuator or force adjustment mechanism may include a housing and a spring therein, where the spring is in communication with the shaft. The shaft, the damper blade, and the spring may be configured such that the shaft may affect movement of the damper blade about a rotation axis offset from a diametrical axis of the damper blade.

    HVAC DAMPER SYSTEM
    4.
    发明申请
    HVAC DAMPER SYSTEM 有权
    HVAC阻尼器系统

    公开(公告)号：US20130337736A1

    公开(公告)日：2013-12-19

    申请号：US13523724

    申请日：2012-06-14

    申请人： Pavel Marak ,  Steven L. Wolff ,  David James Emmons ,  Eric Barton

    发明人： Pavel Marak ,  Steven L. Wolff ,  David James Emmons ,  Eric Barton

    IPC分类号： F24F13/06

    CPC分类号： F24F13/1426 ,  F24F11/72

    摘要： An illustrative damper system includes a damper blade that is configured to be positioned within a duct, such as a bypass duct of an HVAC system. A shaft is in communication with the damper blade, and an actuator or force adjustment mechanism is in communication with the shaft. The actuator or force adjustment mechanism may include a housing and a spring therein, where the spring is in communication with the shaft. The shaft, the damper blade, and the spring may be configured such that the shaft may affect movement of the damper blade about a rotation axis offset from a diametrical axis of the damper blade.

    摘要翻译： 示例性阻尼器系统包括阻尼器叶片，其构造成定位在诸如HVAC系统的旁路管道的管道内。 轴与阻尼器叶片连通，致动器或力调节机构与轴连通。 致动器或力调节机构可以包括壳体和弹簧，其中弹簧与轴连通。 轴，阻尼器叶片和弹簧可以构造成使得轴可以影响阻尼器叶片围绕与阻尼叶片的直径轴线偏离的旋转轴线的运动。

    HANDLE MECHANISM FOR AN HVAC DAMPER ACTUATOR
    6.
    发明申请
    HANDLE MECHANISM FOR AN HVAC DAMPER ACTUATOR 有权
    HVAC减震器执行器的手柄机构

    公开(公告)号：US20130333502A1

    公开(公告)日：2013-12-19

    申请号：US13523706

    申请日：2012-06-14

    申请人： Eric Barton ,  David James Emmons ,  Pavel Marak

    发明人： Eric Barton ,  David James Emmons ,  Pavel Marak

    IPC分类号： G05G7/02

    CPC分类号： F24F13/10 ,  F16K1/2007 ,  F16K1/2014 ,  F16K15/033 ,  F16K15/063 ,  F16K31/521 ,  F16K31/535 ,  F16K31/602 ,  F16K37/0016 ,  F24F13/1426 ,  G05G1/087 ,  Y10T74/19614 ,  Y10T74/19642 ,  Y10T137/7878

    摘要： A damper system may include a handle mechanism for use with a damper actuator system. Illustratively, the handle mechanism may include a drive gear mechanism, a handle, a housing, and a spring, and may be actuated to set a crack pressure for the damper system. The handle may connect to the drive gear mechanism at a drive gear arm of the drive gear mechanism and may flip over or about the drive gear arm to move from a first position to a second position. In some instances, once the handle is in the second position, a force may be applied thereto to disengage the drive gear from a stop member and thereafter, the handle may be rotated to change the crack pressure of the damper system.

    摘要翻译： 阻尼器系统可以包括用于与阻尼器致动器系统一起使用的手柄机构。 示例性地，手柄机构可以包括驱动齿轮机构，手柄，壳体和弹簧，并且可以被致动以设置用于阻尼系统的裂纹压力。 手柄可以在驱动齿轮机构的驱动齿轮臂处连接到驱动齿轮机构，并且可以在驱动齿轮臂上或周围翻转以从第一位置移动到第二位置。 在一些情况下，一旦把手处于第二位置，就可以施加力以将驱动齿轮与止动构件分离，此后可以旋转手柄以改变阻尼系统的裂纹压力。

    STANDOFF FOR USE WITH AN INSULATED HVAC DUCT
    8.
    发明申请
    STANDOFF FOR USE WITH AN INSULATED HVAC DUCT 审中-公开
    使用绝缘暖通空调的标准配置

    公开(公告)号：US20130334325A1

    公开(公告)日：2013-12-19

    申请号：US13523742

    申请日：2012-06-14

    申请人： Pavel Marak ,  Eric Barton ,  Bin Wang ,  David James Emmons ,  Thomas Andrew Sweet

    发明人： Pavel Marak ,  Eric Barton ,  Bin Wang ,  David James Emmons ,  Thomas Andrew Sweet

    IPC分类号： F24F11/04 ,  F16M13/02 ,  F24F13/10

    CPC分类号： F24F13/0209 ,  F24F13/14 ,  F24F2013/1433

    摘要： An illustrative damper system includes a damper blade, a damper actuator, and a standoff, where the standoff may be configured for use with an insulated duct having an outer surface of the duct, an insulating layer around the outer surface of the duct, and an outer surface of the insulating layer. Illustratively, the standoff may include a body, a mounting mechanism including a first flange, and a second flange spaced from the first flange, where the body, the first flange and the second flange may form an opening or space configured to receive the insulating layer. In some cases, the standoff may include one or more ribs extending between the body and the first and second flanges.

    摘要翻译： 示例性阻尼器系统包括阻尼器叶片，阻尼器致动器和支架，其中支架可以被配置为与具有管道的外表面的绝缘管道一起使用，围绕管道的外表面的绝缘层，以及 绝缘层的外表面。 示例性地，间隔件可以包括主体，包括第一凸缘的安装机构和与第一凸缘间隔开的第二凸缘，其中主体，第一凸缘和第二凸缘可以形成用于接收绝缘层的开口或空间 。 在一些情况下，间隔可以包括在主体和第一和第二凸缘之间延伸的一个或多个肋。