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    • 1. 发明公开
    • 3자유도 병렬기구를 이용한 미세 운동기와 미세 부품 가공기
    • 微型运动机械采用自由平行机械和微型加工机三种方式
    • KR1020040040202A
    • 2004-05-12
    • KR1020020068549
    • 2002-11-06
    • 재단법인서울대학교산학협력재단
    • 김종원류신준오군규
    • B23Q3/00
    • B25J7/00B23Q1/34B23Q1/5462B25J9/0015B25J9/0042B25J17/0266Y10T74/20341Y10T409/307672Y10T409/309576
    • PURPOSE: A micro motion machine using a three-degree of a freedom parallel manipulator and a micro part processing machine are provided to improve accuracy, increase a working space and manufacture various micro parts by applying the three-degree of the freedom parallel manipulator. CONSTITUTION: A micro motion machine(30) comprises three prismatic flexible joints and a platform. First and second arms are connected to upper ends of first and second prismatic flexible joints with a revolute flexible joint(39,41). First and second arms are connected to a platform from a lower portion. A third arm is connected to a side of a connecting block(51) of a third prismatic flexible joint with a universal flexible joint(43,45,47,50). The third arm is connected to a side of the platform with the universal flexible joint. Therein, movement of three degrees of a freedom parallel manipulator is possible. Consequently, rigidity, positional deviation and currency are improved. A three dimensional micro part is manufactured by rotating the platform between plus fifty and minus fifty degrees.
    • 目的:提供一种使用三自由度并联机械手和微型零件加工机器的微动机,通过应用三自由度并联机械手来提高精度,增加工作空间,并制造各种微型零件。 构成:微动机(30)包括三个棱柱形柔性接头和一个平台。 第一和第二臂通过旋转柔性接头(39,41)连接到第一和第二棱柱形柔性接头的上端。 第一和第二臂从下部连接到平台。 第三臂连接到具有通用柔性接头(43,45,47,50)的第三棱柱形柔性接头的连接块(51)的一侧。 第三臂与通用柔性接头连接到平台的一侧。 其中,三度自由并联机械手的运动是可能的。 因此,提高了刚性,位置偏差和货币。 三维微型部件通过将平台旋转在正五十到零五十度之间来制造。
    • 6. 发明公开
    • 골프 스윙 트레이너
    • 高尔夫运动员
    • KR1020070073847A
    • 2007-07-10
    • KR1020077009934
    • 2005-09-12
    • 로케아흐 레오그뢰데너 알리나
    • 로케아흐레오그뢰데너알리나
    • A63B69/36
    • B25J17/0266A63B69/365A63B2220/51A63B2225/09B25J9/0042
    • The invention pertains to a golf swing trainer with a base (70) and a plurality of elongated elements (S1 to S6), each of which comprises a near end (103) and a distant end (102). Moreover, a plurality of first motion devices (48, 80) is provided, each connected to the near end (103) of one of the plurality of elongated elements (S1 to S6) and designed to move, in each case, one of the plurality of elongated Elements (S1 to S6) relative to base (70). The distant ends (102) of the elongated elements (S1 to S6) are movably connected to a platform (8). The golf swing trainer may be connected to a golf club (7) and/or a golfer via a connector device (10), such that a motion of the elongated elements (S1 to S6) is capable of effecting a motion of the golf club (7) and/or of the golfer.
    • 本发明涉及具有基座(70)和多个细长元件(S1至S6)的高尔夫挥杆训练机,每个细长元件包括近端(103)和远端(102)。 此外,设置多个第一运动装置(48,80),每个第一运动装置(48,80)连接到多个细长元件(S1至S6)中的一个的近端(103),并且设计成在每种情况下移动 多个细长元件(S1至S6)相对于基座(70)。 细长元件(S1至S6)的远端(102)可移动地连接到平台(8)。 高尔夫挥杆教练器可以经由连接器装置(10)连接到高尔夫球杆(7)和/或高尔夫球手,使得细长元件(S1至S6)的运动能够实现高尔夫球杆的运动 (7)和/或高尔夫球手。