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    Fan with driving gear
    1.
    发明授权
    Fan with driving gear 有权

    公开(公告)号：US07229255B2

    公开(公告)日：2007-06-12

    申请号：US10973777

    申请日：2004-10-26

    Applicant: Mark Gajewski ,  Kurt A. Schulzman

    Inventor： Mark Gajewski ,  Kurt A. Schulzman

    IPC: F04B17/03 ,  B64C11/06 ,  F01D25/00

    CPC classification number: F04D25/105 ,  F04D25/088 ,  F04D25/166

    Abstract: A ceiling fan suspended from a mounting rod and comprising a transverse support. A pair of hanging fans are distally mounted on the transverse support. A motor fixed to the mounting rod and spaced radially therefrom drives a gyro gear about an axis parallel to and spaced from the mounting rod. The gyro gear drives a central hub gear about an axis aligned with the mounting rod. The center gear is fixed to the rotatable hub coupled to the transverse support. The fan may be stopped at any point in its rotation and be pointed to direct air flow at a selection location. And the fan may be controlled by a remote control to allow a user to conveniently point the fan at any selected location.

    Fan with driving gear
    2.
    发明授权
    Fan with driving gear 有权
    风扇带驱动齿轮

    公开(公告)号：US07183680B2

    公开(公告)日：2007-02-27

    申请号：US10973690

    申请日：2004-10-26

    Applicant: Mark Gajewski ,  Kurt A. Schulzman

    Inventor： Mark Gajewski ,  Kurt A. Schulzman

    IPC: H02K11/00 ,  F01D25/00 ,  F04B35/04

    CPC classification number: F04D25/105 ,  F04D25/088 ,  F04D25/166

    Abstract: A ceiling fan suspended from a mounting rod and comprising a transverse support. A pair of hanging fans are distally mounted on the transverse support. A motor fixed to the mounting rod and spaced radially therefrom drives a gyro gear about an axis parallel to and spaced from the mounting rod. The gyro gear drives a central hub gear about an axis aligned with the mounting rod. The center gear is fixed to the rotatable hub coupled to the transverse support. The fan may be stopped at any point in its rotation and be pointed to direct air flow at a selection location. And the fan may be controlled by a remote control to allow a user to conveniently point the fan at any selected location.

    Abstract translation: 悬挂在安装杆上并包括横向支撑件的吊扇。 一对悬挂的风扇远端安装在横向支架上。 固定到安装杆并且径向偏离的马达驱动陀螺齿轮围绕平行于和与安装杆间隔开的轴线。 陀螺齿轮围绕与安装杆对准的轴驱动中心轮毂齿轮。 中心齿轮固定到联接到横向支撑件的可旋转轮毂上。 风扇可以在其旋转中的任何点处停止，并且指向在选择位置处的直接空气流动。 并且风扇可以由遥控器控制，以允许用户在任何选定的位置方便地指向风扇。

    Fan with driving gear
    3.
    发明授权
    Fan with driving gear 有权
    风扇带驱动齿轮

    公开(公告)号：US06832902B2

    公开(公告)日：2004-12-21

    申请号：US10172189

    申请日：2002-06-14

    Applicant: Mark Gajewski ,  Kurt A. Schulzman

    Inventor： Mark Gajewski ,  Kurt A. Schulzman

    IPC: F04B3504

    CPC classification number: F04D25/105 ,  F04D25/088 ,  F04D25/166

    Abstract: A ceiling fan suspended from a mounting rod and comprising a transverse support. A pair of hanging fans are distally mounted on the transverse support. A motor fixed to the mounting rod and spaced radially therefrom drives a gyro gear about an axis parallel to and spaced from the mounting rod. The gyro gear drives a central hub gear about an axis aligned with the mounting rod. The center gear is fixed to the rotatable hub coupled to the transverse support. The fan may be stopped at any point in its rotation and be pointed to direct air flow at a selection location. And the fan may be controlled by a remote control to allow a user to conveniently point the fan at any selected location.

    Abstract translation: 悬挂在安装杆上并包括横向支撑件的吊扇。 一对悬挂的风扇远端安装在横向支架上。 固定到安装杆并且径向偏离的马达驱动陀螺齿轮围绕平行于和与安装杆间隔开的轴线。 陀螺齿轮围绕与安装杆对准的轴驱动中心轮毂齿轮。 中心齿轮固定到联接到横向支撑件的可旋转轮毂上。 风扇可以在其旋转中的任何点处停止，并且指向在选择位置处的直接空气流动。 并且风扇可以由遥控器控制，以允许用户在任何选定的位置方便地指向风扇。

    Ceiling fan having a single fan blade
    4.
    发明授权
    Ceiling fan having a single fan blade 有权
    吊扇有单个风扇叶片

    公开(公告)号：US09004863B2

    公开(公告)日：2015-04-14

    申请号：US12986908

    申请日：2011-01-07

    Applicant: Mark Gajewski

    Inventor： Mark Gajewski

    IPC: F04D25/08 ,  F04D29/66 ,  F04D29/34

    CPC classification number: F04D29/384 ,  F04D25/088 ,  F04D29/329 ,  F04D29/34 ,  F04D29/646 ,  F04D29/662

    Abstract: A ceiling fan including a motor having a rotating flange; a single integrally formed fan blade, wherein the fan blade includes two substantially equally weighted wing portions disposed opposite each other; and a center portion disposed between and integrally formed with the two wing portions and having a passageway therethrough, wherein the passageway is sized such that the fan motor fits at least partially within the passageway; and means for attaching the center portion of the fan blade to the rotating flange of the motor is provided.

    Abstract translation: 一种吊扇，包括具有旋转凸缘的马达; 单个整体形成的风扇叶片，其中所述风扇叶片包括彼此相对设置的两个基本相等加重的翼部分; 以及中心部分，其设置在两个翼部分之间并与之形成一体并具有穿过其中的通道，其中所述通道的尺寸使得所述风扇马达至少部分地配合在所述通道内; 并且提供了将风扇叶片的中心部分附接到电机的旋转凸缘的装置。

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