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1. 发明申请

US20170101999A1 CEILING FAN SYSTEM WITH BRUSHLESS MOTOR 审中-公开
公开(公告)号：US20170101999A1
公开(公告)日：2017-04-13
申请号：US15384361
申请日：2016-12-20
申请人： J. Carey Smith , Richard A. Oleson , Richard M. Aynsley , Richard W. Fizer , John B. Langston , Mark A. Toy , Elios Klemo
发明人： J. Carey Smith , Richard A. Oleson , Richard M. Aynsley , Richard W. Fizer , John B. Langston , Mark A. Toy , Elios Klemo
IPC分类号： F04D25/08 , F04D29/32 , F04D29/34 , F04D25/06 , F04D29/58
CPC分类号： F04D25/088 , F04D25/068 , F04D27/004 , F04D27/008 , F04D29/329 , F04D29/34 , F04D29/384 , F04D29/5806 , F04D29/601 , F04D29/646 , F24F11/52 , F24F11/77
摘要： A fan system includes a motor, a rotatable hub, and a plurality of fan blades. The motor is coupled with the hub by a hollow drive shaft, such that the drive system of the fan system is gearless. The motor is controlled by a PFC-based control module, which is in communication with sensors that are configured to sense parameters associated with operation of the fan system. The control module is configured to react in certain ways to certain conditions detected by the sensors, such that the fan system uses feedback-based control algorithms. A remote control panel is in communication with the control module. The remote control panel is operable to display fault conditions detected by the sensors. Blade retainers prevent fan blades from falling when a fan blade breaks free from the hub. Pins prevent the hub from falling when the hub breaks free from the rotor.

2. 发明申请

US20090162197A1 Automatic Control System and Method to Minimize Oscillation in Ceiling Fans 有权
标题翻译：自动控制系统和最小化天花板振荡的方法
公开(公告)号：US20090162197A1
公开(公告)日：2009-06-25
申请号：US12336090
申请日：2008-12-16
申请人： Elios Klemo , Richard A. Oleson
发明人： Elios Klemo , Richard A. Oleson
IPC分类号： F04D27/00
CPC分类号： F04D29/662 , F04D25/088 , F04D27/004
摘要： A fan system includes a fan and a fan rotation speed control. The speed control is operable to command the fan to rotate at a speed selected from a certain range of rotation speeds. A fan oscillation detector may be coupled with the fan to detect oscillation of the fan as the speed control is operated to rotate the fan at various speeds among the range of fan rotation speeds. The fan oscillation detector may comprise an accelerometer or other device. Oscillation amounts detected by the oscillation detector are compared against each other or against an oscillation threshold value. A programmer device identifies fan rotation speeds at which the oscillation amount exceeds the threshold or is otherwise unacceptable, and programs the fan rotation speed control to prevent an operator from being able to select those speeds at which the oscillation amount exceeds the threshold or is otherwise unacceptable.
摘要翻译：风扇系统包括风扇和风扇转速控制。速度控制可操作以命令风扇以从一定旋转速度范围内选择的速度旋转。风扇振荡检测器可以与风扇耦合，以便在风扇转速范围内的各种速度下操作速度控制来旋转风扇来检测风扇的振荡。风扇振荡检测器可以包括加速度计或其它装置。由振荡检测器检测到的振荡量相对于振荡阈值进行比较。编程器装置识别振荡量超过阈值的风扇转速，否则是不可接受的，并且对风扇转速控制进行编程，以防止操作者能够选择振荡量超过阈值或否则不能接受的那些速度。

3. 发明授权

US08672649B2 Ceiling fan system with brushless motor 有权
标题翻译：带无刷电机的吊扇系统
公开(公告)号：US08672649B2
公开(公告)日：2014-03-18
申请号：US12399428
申请日：2009-03-06
申请人： J. Carey Smith , Richard A. Oleson , Richard M. Aynsley , Richard W. Fizer , Mark A. Toy , Elios Klemo , Ron G. Flanary , Troy A. Anderson
发明人： J. Carey Smith , Richard A. Oleson , Richard M. Aynsley , Richard W. Fizer , Mark A. Toy , Elios Klemo , Ron G. Flanary , Troy A. Anderson
IPC分类号： G05B15/02 , F04B35/04
CPC分类号： F04D25/088 , F04D25/068 , F04D27/004 , F04D27/008 , F04D29/329 , F04D29/34 , F04D29/384 , F04D29/5806 , F04D29/601 , F04D29/646 , F24F11/52 , F24F11/77
摘要： A fan system includes a motor, a rotatable hub, and a plurality of fan blades. The motor is coupled with the hub by a hollow drive shaft, such that the drive system of the fan system is gearless. The motor is controlled by a PFC-based control module, which is in communication with sensors that are configured to sense parameters associated with operation of the fan system. The control module is configured to react in certain ways to certain conditions detected by the sensors, such that the fan system uses feedback-based control algorithms. A remote control panel is in communication with the control module. The remote control panel is operable to display fault conditions detected by the sensors. Blade retainers prevent fan blades from falling when a fan blade breaks free from the hub. Pins prevent the hub from falling when the hub breaks free from the rotor.
摘要翻译：风扇系统包括电动机，可旋转轮毂和多个风扇叶片。电动机通过中空驱动轴与轮毂相连，使得风扇系统的驱动系统是无齿轮的。电机由基于PFC的控制模块控制，该控制模块与被配置为感测与风扇系统的操作相关的参数的传感器通信。控制模块被配置为以某些方式对由传感器检测到的某些条件进行反应，使得风扇系统使用基于反馈的控制算法。遥控面板与控制模块通讯。遥控面板可操作以显示由传感器检测到的故障状况。当风扇叶片与轮毂脱离时，刀片固定器可防止风扇叶片掉落。当轮毂脱离转子时，销钉可防止轮毂掉落。

4. 发明申请

US20170089346A1 CEILING FAN SYSTEM WITH BRUSHLESS MOTOR 审中-公开
公开(公告)号：US20170089346A1
公开(公告)日：2017-03-30
申请号：US15284127
申请日：2016-10-03
申请人： Richard A. Oleson , J. Carey Smith , Mark A. Toy , Elios Klemo
发明人： Richard A. Oleson , J. Carey Smith , Mark A. Toy , Elios Klemo
IPC分类号： F04D25/08 , F24F11/00 , F04D29/34 , F04D27/00 , F04D27/02
CPC分类号： F04D25/088 , F04D25/068 , F04D27/004 , F04D27/008 , F04D29/329 , F04D29/34 , F04D29/384 , F04D29/5806 , F04D29/601 , F04D29/646 , F24F11/52 , F24F11/77
摘要： A fan system includes a motor, a rotatable hub, and a plurality of fan blades. The motor is coupled with the hub by a hollow drive shaft, such that the drive system of the fan system is gearless. The motor is controlled by a PFC-based control module, which is in communication with sensors that are configured to sense parameters associated with operation of the fan system. The control module is configured to react in certain ways to certain conditions detected by the sensors, such that the fan system uses feedback-based control algorithms. A remote control panel is in communication with the control module. The remote control panel is operable to display fault conditions detected by the sensors. Blade retainers prevent fan blades from falling when a fan blade breaks free from the hub. Pins prevent the hub from falling when the hub breaks free from the rotor.

5. 发明授权

US08123479B2 Method to minimize oscillation in ceiling fans 有权
标题翻译：降低吊扇风扇振动的方法
公开(公告)号：US08123479B2
公开(公告)日：2012-02-28
申请号：US12336090
申请日：2008-12-16
申请人： Elios Klemo , Richard A. Oleson
发明人： Elios Klemo , Richard A. Oleson
IPC分类号： F01D17/06 , B64H3/10 , F03B15/18
CPC分类号： F04D29/662 , F04D25/088 , F04D27/004
摘要： A fan system includes a fan and a fan rotation speed control. The speed control is operable to command the fan to rotate at a speed selected from a certain range of rotation speeds. A fan oscillation detector may be coupled with the fan to detect oscillation of the fan as the speed control is operated to rotate the fan at various speeds among the range of fan rotation speeds. The fan oscillation detector may comprise an accelerometer or other device. Oscillation amounts detected by the oscillation detector are compared against each other or against an oscillation threshold value. A programmer device identifies fan rotation speeds at which the oscillation amount exceeds the threshold or is otherwise unacceptable, and programs the fan rotation speed control to prevent an operator from being able to select those speeds at which the oscillation amount exceeds the threshold or is otherwise unacceptable.
摘要翻译：风扇系统包括风扇和风扇转速控制。速度控制可操作以命令风扇以从一定旋转速度范围内选择的速度旋转。风扇振荡检测器可以与风扇耦合，以便在风扇转速范围内以各种速度操作速度控制来旋转风扇来检测风扇的振荡。风扇振荡检测器可以包括加速度计或其它装置。由振荡检测器检测到的振荡量相对于振荡阈值进行比较。编程器装置识别振荡量超过阈值的风扇转速，否则是不可接受的，并且对风扇转速控制进行编程，以防止操作者能够选择振荡量超过阈值或否则不能接受的那些速度。

6. 发明申请

US20090208333A1 Ceiling Fan System with Brushless Motor 有权
标题翻译：带无刷电机的吊扇系统
公开(公告)号：US20090208333A1
公开(公告)日：2009-08-20
申请号：US12399428
申请日：2009-03-06
申请人： J. Carey Smith , Richard A. Oleson , Richard M. Aynsley , Richard W. Fizer , John B. Langston , Mark A. Toy , Elios Klemo , Ron G. Flanary , Troy A. Anderson
发明人： J. Carey Smith , Richard A. Oleson , Richard M. Aynsley , Richard W. Fizer , John B. Langston , Mark A. Toy , Elios Klemo , Ron G. Flanary , Troy A. Anderson
IPC分类号： F04D29/00 , G05B15/00 , A62C37/00 , F04B35/04
CPC分类号： F04D25/088 , F04D25/068 , F04D27/004 , F04D27/008 , F04D29/329 , F04D29/34 , F04D29/384 , F04D29/5806 , F04D29/601 , F04D29/646 , F24F11/52 , F24F11/77
摘要： A fan system includes a motor, a rotatable hub, and a plurality of fan blades. The motor is coupled with the hub by a hollow drive shaft, such that the drive system of the fan system is gearless. The motor is controlled by a PFC-based control module, which is in communication with sensors that are configured to sense parameters associated with operation of the fan system. The control module is configured to react in certain ways to certain conditions detected by the sensors, such that the fan system uses feedback-based control algorithms. A remote control panel is in communication with the control module. The remote control panel is operable to display fault conditions detected by the sensors. Blade retainers prevent fan blades from falling when a fan blade breaks free from the hub. Pins prevent the hub from falling when the hub breaks free from the rotor.
摘要翻译：风扇系统包括电动机，可旋转轮毂和多个风扇叶片。电动机通过中空驱动轴与轮毂相连，使得风扇系统的驱动系统是无齿轮的。电机由基于PFC的控制模块控制，该控制模块与被配置为感测与风扇系统的操作相关的参数的传感器通信。控制模块被配置为以某些方式对由传感器检测到的某些条件进行反应，使得风扇系统使用基于反馈的控制算法。遥控面板与控制模块通讯。遥控面板可操作以显示由传感器检测到的故障状况。当风扇叶片与轮毂脱离时，刀片固定器可防止风扇叶片掉落。当轮毂脱离转子时，销钉可防止轮毂掉落。

7. 发明授权

US10054131B2 High efficiency ducted fan 有权
公开(公告)号：US10054131B2
公开(公告)日：2018-08-21
申请号：US12730521
申请日：2010-03-24
申请人： Richard M. Aynsley , Richard A. Oleson
发明人： Richard M. Aynsley , Richard A. Oleson
IPC分类号： F04D29/34 , F04D29/20 , F04D29/26 , F04D29/32
CPC分类号： F04D29/34 , F04D29/20 , F04D29/263 , F04D29/329
摘要： A fan assembly comprises a hub and fan blades. The hub includes a plurality of sockets configured to receive complementary mounting blocks of the fan blades. The mounting blocks each include at least one tapered shoulder portion. The mounting blocks are each tapered along three dimensions. Each mounting block comprises a rear face seated against a complementary rear face of the corresponding socket and a front face that is exposed relative to the hub. A cap secures the fan blades to the hub. The fan assembly may also include one or more shrouds positioned about the fan blades. The one or more shrouds may be substantially straight cylinders, may be flared or bell-shaped, may comprise a cage, may have any other suitable configuration, or may be omitted altogether.

8. 发明申请

US20150023802A1 Ceiling Fan with Variable Blade Pitch and Variable Speed Control 审中-公开
标题翻译：可变叶片间距和变速控制的吊扇
公开(公告)号：US20150023802A1
公开(公告)日：2015-01-22
申请号：US14275394
申请日：2014-05-12
申请人： Richard A. Oleson , Richard W. Fizer , H. Keith Kidd
发明人： Richard A. Oleson , Richard W. Fizer , H. Keith Kidd
IPC分类号： F04D25/08 , F04D29/34 , F04D27/00
CPC分类号： F04D25/088 , F04D27/002 , F04D27/004 , F04D27/007 , F04D29/34 , F04D29/36 , H05B39/08
摘要： A fan comprises a hub, fan blades, and inserts. The hub comprises outwardly extending mounting tabs that lie along a common horizontal plane. The fan blades are hollow, such that each mounting tab is inserted in the hollow interior of a corresponding fan blade. Each insert is positioned in the hollow interior of each fan blade, between each mounting tab of the hub and the interior surface of the corresponding fan blade. Each insert is configured to position and maintain the chord line of each corresponding fan blade at an oblique angle relative to the horizontal plane of the hub. A kit may include several insert sets to choose from to provide adjustable angle of attack. A fan control system includes a dimmer switch and a control module, which allows the dimmer switch to be used to infinitely adjust the speed of a fan motor within a range.
摘要翻译：风扇包括轮毂，风扇叶片和插入件。轮毂包括沿着共同的水平面布置的向外延伸的安装翼片。风扇叶片是中空的，使得每个安装翼片插入相应风扇叶片的中空内部。每个插入件位于每个风扇叶片的中空内部，在轮毂的每个安装翼片和相应的风扇叶片的内表面之间。每个插入件构造成相对于轮毂的水平面以相对于倾斜角定位和维持每个对应的风扇叶片的弦线。套件可以包括几个插入组，以提供可调节的迎角。风扇控制系统包括调光开关和控制模块，其允许调光开关在一定范围内无级调节风扇电动机的速度。

9. 发明授权

US08529212B2 Multi-part modular airfoil section and method of attachment between parts 有权
标题翻译：多部件模块化翼型部分和部件之间的连接方法
公开(公告)号：US08529212B2
公开(公告)日：2013-09-10
申请号：US12607161
申请日：2009-10-28
申请人： J. Carey Smith , Richard W. Fizer , Richard M. Aynsley , Richard A. Oleson
发明人： J. Carey Smith , Richard W. Fizer , Richard M. Aynsley , Richard A. Oleson
IPC分类号： F03B3/12
CPC分类号： F01D5/141 , F01D5/147 , F04D25/088 , F04D29/34 , F05D2300/501
摘要： A fan system includes a motor, a rotatable hub, and a plurality of fan blades. Each of the fan blades includes a substantially rigid spine member, a resilient leading edge member, and a resilient trailing edge member. The leading edge member and trailing edge members are removably coupled with the spine member, such that different leading edge members and different trailing edge members may be chosen to customize the leading and trailing edges of the fan blades. Each fan blade may have more than one type of leading edge member or more than one type of trailing edge member. The leading edge member and trailing edge member may each be coupled with the spine member by urging the leading edge member and trailing edge member in a direction that is substantially perpendicular to the longitudinal axis defined by the spine member.
摘要翻译：风扇系统包括电动机，可旋转轮毂和多个风扇叶片。每个风扇叶片包括基本上刚性的脊柱构件，弹性前缘构件和弹性后缘构件。前缘构件和后缘构件可移除地与脊柱构件联接，使得可以选择不同的前缘构件和不同的后缘构件来定制风扇叶片的前缘和后缘。每个风扇叶片可以具有多于一种类型的前缘构件或多于一种类型的后缘构件。前缘构件和后缘构件可以各自通过沿着基本上垂直于由脊柱构件限定的纵向轴线的方向推动前缘构件和后缘构件而与脊柱构件联接。

10. 外观设计

USD642674S1 Winglet for a fan blade 有权
标题翻译： Winglet风扇叶片
公开(公告)号：USD642674S1
公开(公告)日：2011-08-02
申请号：US29331604
申请日：2009-01-29
申请人： Richard A. Oleson
设计人： Richard A. Oleson

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