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    팬
    13.
    发明授权
    팬 有权
    风扇

    公开(公告)号：KR100760801B1

    公开(公告)日：2007-09-20

    申请号：KR1020060064652

    申请日：2006-07-10

    Applicant: 김정균

    Inventor： 김정균

    IPC: F04D25/14 ,  F04D25/08 ,  F24F7/013

    Abstract: A fan is provided to automatically open and close the inside and outside of the fan by opening a shutter when a blade rotates and closing the shutter when the blade does not rotate. A fan includes a housing(10), a body(20), a cone(11), and a shutter(36). The housing has an upper plate(10a) coupled at an upper part of a blade(21), a lower plate(10b) coupled at a lower part of the blade, and a side plate(10c) coupled at both side surfaces of the blade. The body has a frame(23) fixing the blade which stably rotates by the driving of a motor in a state of firmly fixing the blade to the center thereof. The cone is fixed in front of the blade, and has a cylinder shape with an outer peripheral surface expanded toward the front of the blade to easily blow wind generated by rotation. The shutter is installed at a rear surface of the blade. The shutter moves an adjusting arm(30) forwardly by the rotation of the blade, and returns the adjusting arm to an initial position when the blade stops rotating so as to automatically block the inside and outside of the fan.

    Abstract translation: 提供风扇以通过当叶片旋转时打开快门并且当叶片不旋转时闭合快门来自动打开和关闭风扇的内部和外部。 风扇包括壳体（10），主体（20），锥体（11）和快门（36）。 壳体具有联接在叶片（21）的上部的上板（10a），联接在叶片的下部的下板（10b）和联接在叶片的两侧表面处的侧板（10c） 刀。 主体具有通过在将刀片牢固地固定到其中心的状态下通过马达的驱动而固定刀片的框架（23），其稳定地旋转。 锥体固定在叶片的前面，并且具有圆筒形状，其外周表面朝向叶片的前部扩展，以容易地吹动由旋转产生的风。 快门安装在叶片的后表面。 快门通过叶片的旋转向前移动调节臂（30），并且当叶片停止旋转时将调节臂返回到初始位置，以便自动阻挡风扇的内部和外部。

    실린더형 폴리실록산 덴드리머
    14.
    发明公开
    실린더형 폴리실록산 덴드리머 失效
    圆柱形聚硅氧烷DENDRIMER

    公开(公告)号：KR1020020095382A

    公开(公告)日：2002-12-26

    申请号：KR1020010033619

    申请日：2001-06-14

    Applicant: 권영수 ,  김정균

    Inventor： 권영수 ,  김정균

    IPC: C08G77/04

    Abstract: PURPOSE: A novel cylinder-shaped polysiloxane dendrimer is provided, which can act like a nanotube and can have a variety of application by substituting the side chain terminal with various organic functional groups. CONSTITUTION: The cylinder-shaped polysiloxane dendrimer is represented by the formula 1, 2, 3 or 4. In the formula 1, R1 is an allyl group, an alkyl group, an aryl group, a pyridine derivative or a two kind of aryl group and n is an integer of 1-70; in the formula 2, a is 1 or 2 and n is an integer of 1-70; in the formula 3, R2 is an allyl group, an alkyl group, an aryl group, a pyridine derivative or a two kind of aryl group, b is 1 or 2 and n is an integer of 1-70; and in the formula 4, R3 is an allyl group, an alkyl group, an aryl group, a pyridine derivative or a two kind of aryl group and n is an integer of 1-70. The cylinder-shaped polysiloxane dendrimer is prepared by the substitution reaction in the presence of trimethylethtylene diamine or by the Si-H addition reaction in the presence of a platinum catalyst.

    Abstract translation: 目的：提供一种新型的圆柱形聚硅氧烷树枝状聚合物，其可以像纳米管一样起作用，通过用各种有机官能团代替侧链末端可以有各种应用。 组成：圆筒状聚硅氧烷树枝状聚合物由式1,2,3或4表示。在式1中，R 1为烯丙基，烷基，芳基，吡啶衍生物或两种芳基 n为1-70的整数; 在式2中，a为1或2，n为1-70的整数; 在式3中，R 2为烯丙基，烷基，芳基，吡啶衍生物或两种芳基，b为1或2，n为1-70的整数; 在式4中，R 3为烯丙基，烷基，芳基，吡啶衍生物或两种芳基，n为1-70的整数。 圆筒状聚硅氧烷树枝状聚合物通过在三甲基乙二胺的存在下的取代反应或通过Si-H加成反应在铂催化剂的存在下制备。

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