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    Quick install blade arms for ceiling fans
    1.
    发明授权
    Quick install blade arms for ceiling fans 有权
    快速安装吊扇用于吊扇

    公开(公告)号：US08337162B2

    公开(公告)日：2012-12-25

    申请号：US12854664

    申请日：2010-08-11

    申请人： Charles E. Bucher ,  John C. Bucher

    发明人： Charles E. Bucher ,  John C. Bucher

    IPC分类号： F04D29/34

    CPC分类号： F04D29/34 ,  F04D25/088 ,  F16B5/0642 ,  F16B5/065 ,  F16B5/0664 ,  F16B21/09 ,  Y10T29/49316 ,  Y10T29/49318 ,  Y10T29/49327 ,  Y10T403/5713 ,  Y10T403/60 ,  Y10T403/606

    摘要： Quick attachable and detachable mounting arms for ceiling fans. A first version has flat headed fasteners initially attached to one end of mounting arms, with key-hole slots in the endshield of the ceiling fan motor. The user raises the mounting arm so that the flat headed fasteners fits through the larger openings in the keyhole slots and then pulls the mounting arm outward until the arm locks in place by the smaller opening portions of the keyhole slots. Rubber type gaskets and washers help lock and hold the mounting arms in place. The flat headed fasteners can also be located on the endshields with the keyhole slots on mounting arms. A second embodiment includes inwardly deformable springably snapable fasteners that can be located on the ends of the mounting arms which can deform inwardly and expand after passing through slots on the endshield of the rotor. Alternatively, the fasteners can be located on the bottom of the endshield with the receiving slots on the ends of the mounting arms. The different versions can include guide posts for allowing only one single fastener to be needed. A third embodiment allows the inwardly bendable snapable fasteners to be removable with screws.

    摘要翻译： 吊扇快速可拆卸安装臂。 第一版本具有初始安装在安装臂的一端的平头紧固件，在吊扇电机的末端具有键孔槽。 使用者抬起安装臂，使得平头紧固件穿过键孔中的较大开口，然后向外拉动安装臂，直到臂通过锁孔的较小开口部分锁定就位。 橡胶垫圈和垫圈有助于将安装臂锁定并固定到位。 扁平头部紧固件也可以位于安装臂上的锁眼槽的末端上。 第二实施例包括可向内变形的可弹性地卡扣的紧固件，其可以位于安装臂的端部上，该紧固件可以在通过转子的末端的槽之后向内变形并且膨胀。 或者，紧固件可以位于末端的底部，其中在安装臂的端部上具有接收槽。 不同的版本可以包括导向柱，仅允许需要一个单一的紧固件。 第三实施例允许可向内弯曲的可卡扣紧固件可用螺钉移除。

    Quick install blade arms for ceiling fans
    3.
    发明申请
    Quick install blade arms for ceiling fans 有权
    快速安装吊扇用于吊扇

    公开(公告)号：US20080273979A1

    公开(公告)日：2008-11-06

    申请号：US12148399

    申请日：2008-04-18

    申请人： Charles E. Bucher ,  John C. Bucher

    发明人： Charles E. Bucher ,  John C. Bucher

    IPC分类号： F04D29/34

    CPC分类号： F04D29/34 ,  F04D25/088 ,  F16B5/0642 ,  F16B5/065 ,  F16B5/0664 ,  F16B21/09 ,  Y10T29/49316 ,  Y10T29/49318 ,  Y10T29/49327 ,  Y10T403/5713 ,  Y10T403/60 ,  Y10T403/606

    摘要： Quick attachable and detachable mounting arms for ceiling fans. A first version has flat headed fasteners initially attached to one end of mounting arms, with key-hole slots in the endshield of the ceiling fan motor. The user raises the mounting arm so that the flat headed fasteners fits through the larger openings in the keyhole slots and then pulls the mounting arm outward until the arm locks in place by the smaller opening portions of the keyhole slots. Rubber type gaskets and washers help lock and hold the mounting arms in place. The flat headed fasteners can also be located on the endshields with the keyhole slots on mounting arms. A second embodiment includes inwardly deformable springably snapable fasteners that can be located on the ends of the mounting arms which can deform inwardly and expand after passing through slots on the endshield of the rotor. Alternatively, the fasteners can be located on the bottom of the endshield with the receiving slots on the ends of the mounting arms. The different versions can include guide posts for allowing only one single fastener to be needed. A third embodiment allows the inwardly bendable snapable fasteners to be removable with screws.

    摘要翻译： 吊扇快速可拆卸安装臂。 第一版本具有初始安装在安装臂的一端的平头紧固件，在吊扇电机的末端具有键孔槽。 使用者抬起安装臂，使得平头紧固件穿过键孔中的较大开口，然后向外拉动安装臂，直到臂通过锁孔的较小开口部分锁定就位。 橡胶垫圈和垫圈有助于将安装臂锁定并固定到位。 扁平头部紧固件也可以位于安装臂上的锁眼槽的末端上。 第二实施例包括可向内变形的可弹性地卡扣的紧固件，其可以位于安装臂的端部上，该紧固件可以在通过转子的末端的槽之后向内变形并且膨胀。 或者，紧固件可以位于末端的底部，其中在安装臂的端部上具有接收槽。 不同的版本可以包括导向柱，仅允许需要一个单一的紧固件。 第三实施例允许可向内弯曲的可卡扣紧固件可用螺钉移除。

    Quick assembly blades for ceiling fans
    5.
    发明授权
    Quick assembly blades for ceiling fans 有权
    用于吊扇的快速装配叶片

    公开(公告)号：US07281899B1

    公开(公告)日：2007-10-16

    申请号：US10912700

    申请日：2004-08-05

    申请人： Charles E. Bucher ,  John C. Bucher

    发明人： Charles E. Bucher ,  John C. Bucher

    IPC分类号： F04D29/34

    CPC分类号： F04D25/088 ,  F04D29/646 ,  Y10S416/50 ,  Y10T29/49318 ,  Y10T29/49327

    摘要： Easy to attach and detach blades for overhead ceiling fans. A first version has a ceiling fan blade with keyhole slots that fit over flat topped fasteners on a mounting arm. Pulling the blade away from the arm locks the slots to the fasteners. A second version is similar to the first and has a decorative bottom cover having snappable tapered protrusions which attach through the keyholes and into mateable through-holes in the mounting arm connection. The third version has a protruding end portion of the blade that fits into a slot in the mounting arm where spring loaded pistons press into grooves in the protrusion end portion of the blade. Latching handles allow users to manually move the pistons. A fourth version has a slot in the blade which fits about a mateable housing in the mounting arm where opposing spring loaded pistons press into interior wall grooves in the slot of the blade. A fifth version has the blade with slots fit over the end of the mounting arm so that pulling the blade from the mounting arm causes spring loaded piston to interlock into a interior wall groove in the slot of the blade.

    摘要翻译： 易于安装和拆卸顶棚吊扇的叶片。 第一个版本具有吊扇风扇叶片，带有孔眼槽，可安装在安装臂上的平顶顶紧固件上。 将刀片从臂上拉出将锁槽锁定到紧固件上。 第二种类型与第一种类似，并且具有装饰性底盖，其具有通过键孔连接并安装在安装臂连接中的可配对通孔中的可卷曲的锥形突起。 第三版本具有叶片的突出端部，其配合到安装臂中的狭槽中，其中弹簧加载的活塞压入叶片的突出端部分中的凹槽中。 锁定手柄允许用户手动移动活塞。 第四版本在刀片中具有槽，该槽位于安装臂中的可配对壳体，其中相对的弹簧加载的活塞压入刀片槽中的内壁槽。 第五个版本的刀片具有配合在安装臂的端部上的槽，使得从安装臂拉动刀片使得弹簧加载的活塞互锁到刀片槽中的内壁槽中。

    Hook and fold ceiling fan blades
    7.
    发明授权
    Hook and fold ceiling fan blades 有权
    钩和折叠吊扇叶片

    公开(公告)号：US06688850B2

    公开(公告)日：2004-02-10

    申请号：US09858220

    申请日：2001-05-15

    申请人： Charles E. Bucher ,  John C. Bucher

    发明人： Charles E. Bucher ,  John C. Bucher

    IPC分类号： F04D2936

    CPC分类号： F04D25/088 ,  F04D29/34

    摘要： Hook on and lock blades for ceiling fans. Hooks on either end portions of blades, on mounting arms or on rotors adjacent to the ceiling fan motors allow the blades to easily hook onto the motor assembly. Folding down the blade causes at least one lock to exist that restricts lateral movement between the blade and the motor. There are various types of techniques for locking the blades to the arms that can include tightly positioning a portion of one connector between two raised edges and/or walls of another connector. Additionally, the locking techniques can use snapably mateable male and female type fasteners, and the like, where the techniques restrict any lateral movement between the blades and the motor. The invention does not need removable fasteners such as screws and the like, to assemble the blades onto the ceiling fan. The hook and lock blades can be reversibly mounted allowing for greater versatility.

    摘要翻译： 挂钩和吊扇用于吊扇。 在叶片的任一端部，安装臂上或与吊扇电动机相邻的转子上的钩子允许叶片容易地钩在马达组件上。 折叠刀片会产生至少一个锁定，限制刀片和电机之间的横向移动。 存在用于将刀片锁定到臂的各种类型的技术，其可以包括将一个连接器的一部分紧密地定位在另一个连接器的两个凸起边缘和/或壁之间。 另外，锁定技术可以使用可搭扣的公型和阴型紧固件等，其中技术限制了叶片和马达之间的任何横向运动。 本发明不需要诸如螺钉等的可移除的紧固件来将叶片组装到吊扇上。 钩和锁定刀片可以可逆地安装，允许更大的通用性。

    Slide in, hook and fold out ceiling fan blades
    10.
    发明授权
    Slide in, hook and fold out ceiling fan blades 有权
    滑入，吊挂和折叠吊扇

    公开(公告)号：US06666652B2

    公开(公告)日：2003-12-23

    申请号：US09874489

    申请日：2001-06-05

    申请人： Charles E. Bucher ,  John C. Bucher

    发明人： Charles E. Bucher ,  John C. Bucher

    IPC分类号： F04D2936

    CPC分类号： F04D29/34 ,  F04D25/088

    摘要： Slide in, hook on and lock blades for ceiling fans having vibration and noise reduction through resilient members. A mount attached to the motor can be bendable by a hinge so a raised portion can receive a slot on the blade. The mount has a post where a blade can be hooked. Folding the blade locks the blade substantially eliminating lateral and vertical movement of the blade and can also eliminate vibration and noise. A clip can be used to lock the blade or eliminate lateral and/or vertical movements. An expandable and contracting clip can hold the blade and can be used with a post or posts, and can quickly allow the blade to be snapped into place. The invention allows centrifugal forces and/or the overall weight of the blades(by gravity) to hold the blades.

    摘要翻译： 滑入，钩住并锁定通过弹性构件振动和降噪的吊扇的刀片。 附接到马达的安装架可以通过铰链弯曲，因此凸起部分可以容纳叶片上的狭槽。 安装座有一个可以钩住刀片的柱子。 折叠刀片锁定刀片基本上消除了刀片的横向和垂直运动，并且还可以消除振动和噪音。 可以使用夹子来锁定刀片或消除横向和/或垂直运动。 可伸缩的夹子可以固定刀片并且可以用于柱子或柱子，并且可以快速地使刀片卡入到位。 本发明允许离心力和/或叶片的整体重量（通过重力）来保持叶片。