Sloped ceiling adaptor
    31.
    发明公开
    Sloped ceiling adaptor 失效
    适配器

    公开(公告)号:EP0717196A2

    公开(公告)日:1996-06-19

    申请号:EP95309143.6

    申请日:1995-12-15

    IPC分类号: F04D29/60 F04D25/08

    CPC分类号: F04D29/601 F04D25/088

    摘要: An adaptor assembly makes it possible to mount an electric fixture, such as a ceiling fan or electric lighting fixture, to a ceiling with a slope greater than 32°. The adaptor assembly includes a slope angle extension cover formed as a truncated conical surface with a bottom end lying in a first plane adapted for attachment to a standard fixture canopy and a top end lying in a second plane at an angle of 26° to the first plane and adapted to be attached through an adaptor mounting plate to a junction box mounted in a recess in the ceiling.
    The mounting plate has a plurality of radial slots and is rotated to bring a pair of slots in alignment with screw holes in mounting lugs on the junction box for attachment with screws. The mounting plate has a pair of deformations providing flat wall portions which, when the mounting plate is installed are in parallel to the bottom end of the extension cover. A pair of screws each extend through the flat wall portion of a deformation and a screw hole provided through the bottom end of the cover to mount the cover with the top end confronting and parallel to the sloped ceiling. An insulation disk is sandwiched between the mounting plate and the ceiling and is secured to the mounting plate by a pair of adhesive tabs.

    摘要翻译: 适配器组件可以将电气设备(如吊扇或电动照明器具)安装到坡度大于32°的天花板上。 适配器组件包括形成为截头圆锥形表面的倾斜角度延伸盖,底部端部位于第一平面中,该第一平面适于附接到标准固定盖子,而位于第二平面中的顶端与第一平面成26度角 并且适于通过适配器安装板附接到安装在天花板中的凹部中的接线盒。 安装板具有多个径向槽,并被转动以使一对槽与接线盒上的安装凸耳中的螺钉孔对齐,以便用螺钉附接。 安装板具有提供平壁部分的一对变形,当安装板安装时平行于延伸盖的底端。 一对螺钉各自穿过变形的平壁部分和穿过盖的底端提供的螺钉孔,以安装盖子,顶端面对并平行于倾斜的天花板。 绝缘盘夹在安装板和天花板之间,并通过一对粘合片固定到安装板上。

    CEILING FAN
    32.
    发明公开
    CEILING FAN 审中-实审

    公开(公告)号:EP4407188A2

    公开(公告)日:2024-07-31

    申请号:EP24181748.5

    申请日:2016-12-14

    IPC分类号: F04D25/06

    摘要: An ceiling fan (10) comprising a motor system (16). The motor system (16) is mounted around a motor shaft (90). The motor shaft (90) couples to a downrod (14) for suspending the ceiling fan (10) from a structure. The motor shaft (90) and motor (16) are encased by a motor housing (198). The motor housing (198) comprises hub arms (202) for mounting a plurality of blade holders (18). The blade holders (18) coupled to a plurality of blades (20) rotatable about the motor (16) during operation. The downrod (14) comprises a wire disk (58) mounting guy wiring (22) to the downrod (14). A retention rod (304) is utilized internal of the motor (16) and downrod (14) as a secondary retention method. An electrical connector (568) is internal of the motor shaft (90) and electrically couples to the stator to power the motor (16).

    ELECTRONIC CEILING FAN CONTROL SYSTEM AND METHOD OF USE
    34.
    发明公开
    ELECTRONIC CEILING FAN CONTROL SYSTEM AND METHOD OF USE 审中-公开
    电子天花板风扇控制系统及使用方法

    公开(公告)号:EP3180570A1

    公开(公告)日:2017-06-21

    申请号:EP15832410.3

    申请日:2015-08-12

    IPC分类号: F24F11/04 H02P6/08

    摘要: A ceiling fan includes a fan motor housing; a motor positioned within the motor housing; a plurality of fan blades rotatable by the motor; a fan controller and a wired remote control. The fan controller includes a printed circuit board (PCB) having a wireless communication module and an electronic circuit coupled with the wireless communication module and is configured to control the motor to rotate the plurality of fan blades. The wired remote control device is coupled to the printed circuit board and is configured to send user selected signals to the electronic circuit on a first frequency. The electronic circuit is configured to be responsive to signals from the wired remote control device on the first frequency and to be responsive to signals from the wireless communication module on a second frequency.

    摘要翻译: 吊扇包括风扇电机外壳; 定位在马达壳体内的马达; 多个可由马达旋转的风扇叶片; 风扇控制器和有线遥控器。 风扇控制器包括具有无线通信模块的印刷电路板(PCB)和与无线通信模块耦合的电子电路,并且被配置为控制电机以旋转多个风扇叶片。 有线遥控装置耦合到印刷电路板并且被配置为以第一频率向用户选择的信号发送电子电路。 电子电路被配置为响应于来自第一频率上的有线遥控设备的信号并且响应于来自第二频率的来自无线通信模块的信号。

    Air purifier
    36.
    发明公开
    Air purifier 审中-公开
    Luftreinigungsgerät

    公开(公告)号:EP2101118A2

    公开(公告)日:2009-09-16

    申请号:EP09155170.5

    申请日:2009-03-13

    IPC分类号: F24F3/16 F24F11/00

    摘要: An air purifier (10) is disclosed including an electrically motorized fan (12). The air purifier includes a manual touch pad controller (16) which allows the manual operation of the air purifier and a computer interface which allows the user to control the fan speed through a personal computer (18). The software can allow the user to utilize the computer to automatically turn the air purifier on or off, change the fan speed, indicate the percentage of filter life remaining, and provide a mode of operation which includes a timer mode, wake mode or snooze mode that is in sync with the computer. In an air purifier wake mode, the air purifier is turned "on" whenever the computer is in an awake mode and turned "off" whenever the computer is in a sleep mode. In an air purifier snooze mode, the air purifier is turned "on" whenever the computer is in a sleep mode and turned "off" when the computer is in an awake mode.

    摘要翻译: 公开了一种空气净化器(10),其包括电动风扇(12)。 空气净化器包括手动触摸板控制器(16),其允许空气净化器的手动操作和允许用户通过个人计算机(18)控制风扇速度的计算机接口。 该软件可以允许用户利用计算机自动打开或关闭空气净化器,改变风扇速度,指示剩余的过滤器寿命的百分比,并提供一种包括定时器模式,唤醒模式或打盹模式的操作模式 这与电脑同步。 在空气净化器唤醒模式中,每当计算机处于睡眠模式时,空气净化器被打开,并且当计算机处于睡眠模式时将其关闭。 在空气净化器打盹模式中,当计算机处于睡眠模式时,空气净化器被打开,当计算机处于唤醒模式时,空气净化器被“关闭”。

    Fan blade mounting system
    37.
    发明公开
    Fan blade mounting system 审中-公开
    风扇叶片安装系统

    公开(公告)号:EP1947345A3

    公开(公告)日:2009-03-04

    申请号:EP08150375.7

    申请日:2008-01-17

    IPC分类号: F04D25/08 F04D29/66

    CPC分类号: F04D25/088 F04D29/662

    摘要: A ceiling fan (10) is disclosed having a motor housing (11) which encases an electric motor (13). The motor includes a bottom mounting plate (14) that rotates and thereby drives an annular array of blade irons (16), each having a blade (17) mounted thereto in conventional fashion. Each blade iron is mounted for pivotal and radial movement relative to the bottom mounting plate. An annular balancing ring (28) causes pivotal and radial movement of other blade irons (36) in response to the radial movement of an off-balanced blade iron (35).

    System and method for current and/or temperature control of light fixtures
    38.
    发明公开
    System and method for current and/or temperature control of light fixtures 审中-公开
    Leuchten系统与Verfahren zur Strom- und / oder Temperatursteuerung

    公开(公告)号:EP1895817A1

    公开(公告)日:2008-03-05

    申请号:EP07114861.3

    申请日:2007-08-23

    发明人: Mehta, Vinay

    IPC分类号: H05B39/04

    摘要: A system (100) for current and/or temperature control of light fixtures includes a sensor (110) structured to be in communication with a light fixture (150), sense a current flow or a temperature of the light fixture (150), and communicate an input signal relative to the current flow or the temperature; a variable switch (120) structured to be in communication with the light fixture (150) and regulate the current flow of the light fixture (150) in response to a control signal; and a controller (130) in communication with the sensor (110) and the variable switch (120) and structured to monitor the input signal communicated by the sensor (110), compare the input signal to a condition, and communicate the control signal to the variable switch (120) to control its operation. A method for current and/or temperature control of light fixtures includes providing the system (100), monitoring the current flow or the temperature of the light fixture (150); and regulating the current flow of the light fixture (150).

    摘要翻译: 用于灯具的电流和/或温度控制的系统(100)包括被构造为与灯具(150)连通,感测灯具(150)的电流或温度的传感器(110),以及 传递相对于当前流量或温度的输入信号; 可变开关(120),其被构造为与所述灯具(150)连通并响应于控制信号调节所述灯具(150)的电流; 以及与所述传感器(110)和所述可变开关(120)通信并被构造成监视由所述传感器(110)传送的输入信号的控制器(130),将所述输入信号与条件进行比较,并将所述控制信号传送到 所述可变开关(120)用于控制其操作。 用于灯具的电流和/或温度控制的方法包括提供系统(100),监测灯具(150)的电流或温度; 并调节所述灯具(150)的电流。