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    • 61. 发明公开
    • 파렛트 트럭
    • 拖板车
    • KR1020140071038A
    • 2014-06-11
    • KR1020120138908
    • 2012-12-03
    • 한국항공우주연구원
    • 이상원황권태이동우조창래문귀원
    • B66F9/19B66F9/12
    • B62B3/02B66F9/18G01B5/14
    • The present invention relates to a pallet truck transferring a pallet by using a pair of forks capable of being lifted by being installed on a frame. The fork includes a plurality of mounting units formed on the upper part of an existing fork; a height control unit mounted on the mounting unit; and one or more piston units which is located between the mounting unit and the height control unit and controls the height of the height control unit. The frame includes a control unit on the upper part, wherein the control unit controls the height of the height control unit by controlling the piston.
    • 本发明涉及一种通过使用能够通过安装在框架上被提升的一对叉子来转运托盘的托盘车。 叉子包括形成在现有叉子的上部上的多个安装单元; 安装在所述安装单元上的高度控制单元; 以及位于安装单元和高度控制单元之间并控制高度控制单元的高度的一个或多个活塞单元。 框架包括在上部的控制单元,其中控制单元通过控制活塞来控制高度控制单元的高度。
    • 62. 发明授权
    • 집게 및 정전기 방지용 손목밴드
    • 用于防止静电的TONGS和WRAR带
    • KR101404412B1
    • 2014-06-10
    • KR1020130104736
    • 2013-09-02
    • 한국항공우주연구원
    • 이동우
    • H05F3/02
    • H05F3/02
    • The present invention discloses tongs including a fixing part without sawteeth and a wrist band for static electricity prevention that uses the tongs. According to the present invention, the tongs include the fixing part, a placing part, and a grip part. The fixing part includes a first grounding unit including a first grounding part touching a side of a metal object and a first placing groove formed in the opposite direction and a second grounding unit including a second grounding unit touching the opposite side of the metal object and a second placing groove formed in the opposite direction. The placing part includes a first placing bar inserted into the first placing groove and a second placing bar inserted into the second placing groove. The grip part includes a first tongs grip to which the first placing bar is attached and a second tongs grip to which the second placing part is attached. Central parts of the first and second tongs grips are combined with a central shaft. One of sides of the first and second grounding parts that touches metal object is flat.
    • 本发明公开了一种钳子,其包括没有锯条的固定部件和使用钳子的静电防静电腕带。 根据本发明,夹钳包括固定部,放置部和把持部。 固定部包括:第一接地单元,包括接触金属物体的一侧的第一接地部分和沿相反方向形成的第一放置槽;以及第二接地单元,包括接触金属物体的相对侧的第二接地单元和 第二放置槽沿相反方向形成。 放置部分包括插入到第一放置槽中的第一放置杆和插入到第二放置槽中的第二放置杆。 抓握部分包括第一夹持器,第一放置杆附接到第一钳夹柄和第二钳夹柄,第二放置部件附接到第二钳夹。 第一和第二钳夹的中心部分与中心轴组合。 接触金属物体的第一和第二接地部分的一侧是平坦的。
    • 63. 发明授权
    • 소형 무게중심 측정장치 및 방법
    • 便携式测量设备中心
    • KR101326280B1
    • 2013-11-11
    • KR1020120091303
    • 2012-08-21
    • 한국항공우주연구원
    • 이동우임종민은희광문남진문귀원
    • G01M1/12
    • The present invention provides a portable device and method for measuring the center of gravity. The purpose of the present invention is to align a fixture, to enable the precise measurement of the center of gravity by setting an accurate zero point using a value measured in a calculation unit after the alignment, to easily correct an error by realigning the fixture, and to accurately calculate the center of gravity more than the planar center of gravity by calculating the center of gravity obtained through the several times of measurement. [Reference numerals] (131) Calculating device;(132) Output device
    • 本发明提供一种用于测量重心的便携式装置和方法。 本发明的目的是通过使用在对准之后的计算单元中测量的值来设置精确的零点来使夹具能够精确地测量重心,以通过重新对准夹具容易地校正误差, 并通过计算通过几次测量获得的重心,精确地计算重心大于平面重心。 (附图标记)(131)计算装置;(132)输出装置
    • 66. 发明公开
    • 충격 시험기
    • 影响测试仪
    • KR1020130071548A
    • 2013-07-01
    • KR1020110138802
    • 2011-12-21
    • 한국항공우주연구원
    • 임종민은희광문남진이동우문귀원
    • G01N3/303G01M7/08
    • G01N3/303G01M7/08G01N2203/0039
    • PURPOSE: An impact tester is provided to control a high frequency band stably, thereby providing the result of a test satisfying performance test requirements. CONSTITUTION: An impact tester comprises a testing table (11), a supporting plate (20), an impact unit (50), and a damper unit (30). A structure (60) is fixed onto the top surface of the supporting unit, and the supporting plate is fixed above the testing table. The impact unit is installed on the testing table and adds impacts to the supporting plate by a free fall. The damper is arranged between the testing table and the supporting table for damping vibration.
    • 目的:稳定地控制高频带的冲击测试仪,从而提供满足性能测试要求的测试结果。 构成:冲击试验机包括测试台(11),支撑板(20),冲击单元(50)和阻尼单元(30)。 将结构(60)固定在支撑单元的上表面上,将支撑板固定在测试台的上方。 冲击单元安装在测试台上,并通过自由落体对支撑板增加冲击力。 阻尼器布置在测试台和支撑台之间,用于阻尼振动。
    • 67. 发明公开
    • 인공위성용 분리 장치의 수리장치
    • 人工卫星分离装置维修装置
    • KR1020130067124A
    • 2013-06-21
    • KR1020110133986
    • 2011-12-13
    • 한국항공우주연구원
    • 이동우임종민은희광문남진
    • B64G99/00B25B33/00B64F5/00
    • Y02P70/585B64G9/00
    • PURPOSE: A repairing device of an artificial satellite separating device is provided to contribute to the reduction of the developing costs by recycling the parts utilized for an artificial satellite. CONSTITUTION: A repairing device(100) of an artificial satellite separating device comprises a base plate(170), two guide columns(150), a middle plate(140), a top plate(130), and a handle column(120). The guide column is erected on the base plate. The middle plate is installed in the guide column to be moved vertically. The top plate is joined to a tip end of the guide column. The handle column is connected to the middle plate and installed to be penetrated through the top plate, thereby moving the middle plate vertically according to the rotation.
    • 目的:提供人造卫星分离装置的修理装置,通过回收用于人造卫星的部件来有助于降低发展成本。 构造:人造卫星分离装置的修理装置(100)包括基板(170),两个导柱(150),中间板(140),顶板(130)和手柄柱(120) 。 引导柱竖立在底板上。 中间板安装在导柱中以垂直移动。 顶板连接到导柱的顶端。 手柄柱连接到中间板,安装成穿过顶板,从而根据旋转垂直移动中间板。
    • 68. 发明公开
    • 인공 위성용 태양 전지판 전개장치
    • 用于卫星的太阳能面板解除装置
    • KR1020130028278A
    • 2013-03-19
    • KR1020110091706
    • 2011-09-09
    • 한국항공우주연구원
    • 이동우문귀원문상무조창래황권태
    • B64G1/44B64G1/66
    • B64G1/443B64G2001/224H02S30/00
    • PURPOSE: A solar panel unfolding apparatus for a satellite is provided to smoothly fold and unfold solar panels without lateral movement and to minimize cracks even if several folding and unfolding tests are implemented. CONSTITUTION: A solar panel unfolding apparatus for a satellite comprises a first hinge unit, a first unfolding member(200), a second unfolding member(300), and a second hinge unit(400). The first hinge unit rotatably connects a satellite body(10) and a solar panel(20). The second unfolding member is coupled to one side of the satellite body and has a hollow shape. The second unfolding member is coupled to one side of the solar panel corresponding to one side of the satellite body and has a channel shape to overlap the first unfolding member. The second hinge unit is arranged between the first and second members to fold and unfold the first and second members.
    • 目的:提供一种用于卫星的太阳能电池板展开装置,以平滑地折叠和展开太阳能电池板而不会横向移动,并且即使实施了几个折叠和展开测试,也可最小化裂纹。 构成:用于卫星的太阳能电池板展开装置包括第一铰链单元,第一展开构件(200),第二展开构件(300)和第二铰链单元(400)。 第一铰链单元可旋转地连接卫星体(10)和太阳能面板(20)。 第二展开构件联接到卫星主体的一侧并且具有中空形状。 第二展开构件联接到对应于卫星体的一侧的太阳能面板的一侧,并且具有与第一展开构件重叠的通道形状。 第二铰链单元布置在第一和第二构件之间以折叠和展开第一和第二构件。
    • 70. 发明授权
    • 복수개의 가진기를 이용한 단일 가진 시스템
    • 使用多激励器的单激励系统
    • KR100574800B1
    • 2006-04-27
    • KR1020040099508
    • 2004-11-30
    • 한국항공우주연구원
    • 김홍배문상무김영기이동우
    • B06B1/02
    • 본 발명에 따른 복수개의 가진기를 이용한 단일 가진 시스템에 관한 것으로, 단일신호발생부(110)로부터 전기적 신호를 발생시키는 단계; 상기 전기적 신호를 복수개의 디지털 필터(121)로 보내어, 각각의 디지털 필터(121)에서 기 설정된 가공정보에 의해 특정신호로 가공되도록 하는 단계; 상기 가공된 신호를 복수개의 가진기(123)를 통해 공진 주파수로 변환시켜 시험체를 진동시키도록 하는 단계; 상기 진동정보를 복수개의 전류계(125) 각각을 통해 측정하고, 상기 측정값을 다시, 이와 연결된 각각의 디지털 필터(121)로 보내기 위한 궤환신호로 변환시키는 단계; 상기 궤환신호를 각각의 디지털 필터(121)에서 기준 값과 비교시키는 단계; 상기 비교 값들 중 기준 값과 일치되지 않는 디지털 필터(121)의 가공정보를 보정 값에 의해 재설정하는 단계; 상기 재설정 값에 의해 신호발생부(110)로부터 입력되는 전기적 신호가 가공되도록 하는 단계가 포함된 것을 특징으로 한다.
      본 발명은 복수개의 가진부에서 나타나는 위상 특성을 디지털 신호처리 방식에 의해 사전에 측정하고 보정하여 줌으로써, 전주파수 구간에서 동일한 위상으로 가진이 이루어지도록 하여 가진 시스템의 성능을 최대한 발휘할 수 있는 효과가 있다.
    • 根据本发明的使用多个激励器的单激励系统包括:从单信号发生器(110)产生电信号; 将电信号发送到多个数字滤波器(121),并且通过预定处理信息将每个数字滤波器(121)处理成特定信号; 通过多个振动器123将处理的信号转换成谐振频率以振动测试体; 测量通过多个安培计125中的每一个的振动信息,并将测量值转换为反馈信号以发送回与其连接的每个数字滤波器121; 在每个数字滤波器121处比较反馈信号与参考值; 将比较值中与参考值不匹配的数字滤波器121的加工信息复位校正值; 并根据复位值处理从信号发生器110输入的电信号。