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公开(公告)号：US20120301329A1
公开(公告)日：2012-11-29
申请号：US13481322
申请日：2012-05-25
Applicant: Mark L. Bilodeau , Mark D. Caplan , F. Raymond Cote , Robert J. Van Houten
Inventor： Mark L. Bilodeau , Mark D. Caplan , F. Raymond Cote , Robert J. Van Houten
IPC: F04B39/00
CPC classification number: F04D29/547 , F01P5/06 , F04D29/542 , F04D29/663 , F05D2250/182
Abstract: An airflow assembly, includes a plenum, a barrel, a fan support, a fan assembly, and a plurality of ribs. The plenum includes an opening structure defining a plenum opening. The barrel extends in a downstream direction from the opening structure, and defines a barrel space and a downstream edge. The fan support is at least partially positioned within the barrel space. The fan assembly is supported by the fan support and includes (i) a motor and (ii) a blade assembly configured to rotate about an axis. Each of the ribs extends between (i) the opening structure or the barrel and (ii) the fan support. The downstream direction is parallel to the axis. An upstream direction is opposite of the downstream direction and parallel to the axis. A plane intersects the axis and is perpendicular to the axis.
Abstract translation: 气流组件包括增压室，筒体，风扇支架，风扇组件和多个肋。 增压室包括限定增压开口的开口结构。 筒从开口结构沿下游方向延伸，并且限定了桶空间和下游边缘。 风扇支撑件至少部分地定位在机筒空间内。 风扇组件由风扇支撑件支撑，并且包括（i）电动机和（ii）构造成绕轴线旋转的叶片组件。 每个肋条在（i）开口结构或筒体之间延伸，（ii）风扇支架。 下游方向平行于轴线。 上游方向与下游方向相反并平行于轴线。 平面与轴相交并垂直于轴。
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公开(公告)号：US20100260630A1
公开(公告)日：2010-10-14
申请号：US12421205
申请日：2009-04-09
Applicant: Mark L. Bilodeau , Frederick R. Cote , Alex Czulak
Inventor： Mark L. Bilodeau , Frederick R. Cote , Alex Czulak
IPC: F04D25/06
CPC classification number: F04D29/263 , F16D1/116
Abstract: A fan assembly that includes a fan having a fan hub and motor having a drive shaft and a drive member coupled to the drive shaft for rotation with the drive shaft. The fan hub includes an inner face and an outer face. The drive member contacts the inner face of the fan hub to define a plurality of discrete drive member contact zones between the drive member and the inner face of the fan hub. A clip engages the drive shaft and the outer face of the fan hub to couple the fan to the drive shaft. The clip contacts the outer face of the fan hub to define a plurality of discrete clip contact zones between the clip and the outer face of the fan hub. The plurality of drive member contact zones are generally aligned with the plurality of clip contact zones.
Abstract translation: 一种风扇组件，其包括具有风扇轮毂和电动机的风扇，所述风扇毂和电动机具有驱动轴和联接到所述驱动轴的驱动构件，以与所述驱动轴一起旋转。 风扇轮毂包括内表面和外表面。 驱动构件接触风扇毂的内表面，以在驱动构件和风扇毂的内表面之间限定多个分立的驱动构件接触区域。 夹子接合驱动轴和风扇轮毂的外表面，以将风扇连接到驱动轴。 夹子接触风扇毂的外表面以在夹子和风扇毂的外表面之间限定多个分立的夹子接触区域。 多个驱动构件接触区域通常与多个夹子接触区域对准。
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公开(公告)号：US08152484B2
公开(公告)日：2012-04-10
申请号：US12421205
申请日：2009-04-09
Applicant: Mark L. Bilodeau , Frederick R. Cote , Alex Czulak
Inventor： Mark L. Bilodeau , Frederick R. Cote , Alex Czulak
CPC classification number: F04D29/263 , F16D1/116
Abstract: A fan assembly that includes a fan having a fan hub and motor having a drive shaft and a drive member coupled to the drive shaft for rotation with the drive shaft. The fan hub includes an inner face and an outer face. The drive member contacts the inner face of the fan hub to define a plurality of discrete drive member contact zones between the drive member and the inner face of the fan hub. A clip engages the drive shaft and the outer face of the fan hub to couple the fan to the drive shaft. The clip contacts the outer face of the fan hub to define a plurality of discrete clip contact zones between the clip and the outer face of the fan hub. The plurality of drive member contact zones are generally aligned with the plurality of clip contact zones.
Abstract translation: 一种风扇组件，其包括具有风扇轮毂和电动机的风扇，所述风扇毂和电动机具有驱动轴和联接到所述驱动轴的驱动构件，以与所述驱动轴一起旋转。 风扇轮毂包括内表面和外表面。 驱动构件接触风扇毂的内表面，以在驱动构件和风扇毂的内表面之间限定多个分立的驱动构件接触区域。 夹子接合驱动轴和风扇轮毂的外表面，以将风扇连接到驱动轴。 夹子接触风扇毂的外表面以在夹子和风扇毂的外表面之间限定多个分立的夹子接触区域。 多个驱动构件接触区域通常与多个夹子接触区域对准。
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公开(公告)号：US09157455B2
公开(公告)日：2015-10-13
申请号：US13481322
申请日：2012-05-25
Applicant: Mark L. Bilodeau , Mark D. Caplan , F. Raymond Cote , Robert J. Van Houten
Inventor： Mark L. Bilodeau , Mark D. Caplan , F. Raymond Cote , Robert J. Van Houten
CPC classification number: F04D29/547 , F01P5/06 , F04D29/542 , F04D29/663 , F05D2250/182
Abstract: An airflow assembly, includes a plenum, a barrel, a fan support, a fan assembly, and a plurality of ribs. The plenum includes an opening structure defining a plenum opening. The barrel extends in a downstream direction from the opening structure, and defines a barrel space and a downstream edge. The fan support is at least partially positioned within the barrel space. The fan assembly is supported by the fan support and includes (i) a motor and (ii) a blade assembly configured to rotate about an axis. Each of the ribs extends between (i) the opening structure or the barrel and (ii) the fan support. The downstream direction is parallel to the axis. An upstream direction is opposite of the downstream direction and parallel to the axis. A plane intersects the axis and is perpendicular to the axis.
Abstract translation: 气流组件包括增压室，筒体，风扇支架，风扇组件和多个肋。 增压室包括限定增压开口的开口结构。 筒从开口结构沿下游方向延伸，并且限定了桶空间和下游边缘。 风扇支撑件至少部分地定位在机筒空间内。 风扇组件由风扇支撑件支撑，并且包括（i）电动机和（ii）构造成绕轴线旋转的叶片组件。 每个肋条在（i）开口结构或筒体之间延伸，（ii）风扇支架。 下游方向平行于轴线。 上游方向与下游方向相反并平行于轴线。 平面与轴相交并垂直于轴。
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