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公开(公告)号：KR1020130029925A
公开(公告)日：2013-03-26
申请号：KR1020110093337
申请日：2011-09-16
Applicant: 한국항공우주연구원
Abstract: PURPOSE: A piezoelectricity energy gathering type wheel for a moon and planet discovery vehicle is provided to supplement electric power to drive mount equipment and the discovery vehicle by additionally supplying the electric power. CONSTITUTION: A piezoelectricity energy gathering type wheel for a planet discovery vehicle comprises a rim unit(15), a tire unit(11), and an energy conversion unit(13). The rim unit is connected to a rotary shaft of the planet discovery vehicle. The tire unit is included in a left side of the rim unit. The energy conversion unit warps a surface of the rim unit between the tire unit and the rim unit and is formed in a piezoelectric element material in order to convert energy, which is transferred from a wheel(10) in driving of the planet discovery vehicle, into electric energy.
Abstract translation: 目的：提供一种用于月球和行星发现车辆的压电能聚集型轮，用于补充电力，通过额外提供电力来驱动安装设备和发现车辆。 构成：用于行星发现车辆的压电能聚集型轮包括轮辋单元（15），轮胎单元（11）和能量转换单元（13）。 轮辋单元连接到行星发现车辆的旋转轴。 轮胎单元包括在轮辋单元的左侧。 能量转换单元在轮胎单元和轮辋单元之间扭曲轮辋单元的表面，并且形成为压电元件材料，以便转换在行星发现车辆的驾驶中从车轮（10）传递的能量， 进入电能。
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公开(公告)号：KR101495246B1
公开(公告)日：2015-02-25
申请号：KR1020140032589
申请日：2014-03-20
CPC classification number: B64G1/222 , B64G1/10 , B64G1/64 , B64G2001/224
Abstract: 전개장치의 일 실시예는, 하나는 인공위성에 연결되고 다른 하나는 전개형 구조물에 연결되는 한 쌍의 브라켓과, 상기 한 쌍의 브라켓 사이를 연결하고 상기 전개형 구조물을 전개하도록 벤딩된 상태에서 전개되는 탄성체를 포함하는 힌지부; 일측이 상기 한 쌍의 브라켓 중 어느 하나에 결합하고, 상기 힌지부의 탄성체가 벤딩상태에서 전개되는 경우 소성변형하면서 상기 힌지부의 전개속도를 줄이는 감쇠부를 포함할 수 있다.
Abstract translation: 展开装置的实施例可以包括：铰链单元，其包括一对托架，其中一个托架连接到人造卫星，另一个连接到展开型结构，弹性体连接该对托架并展开在 弯曲以展开展开型结构; 以及减少单元，其一侧要组合在一对托架中的任一个中，并且如果铰链单元的弹性体弯曲地展开，则可塑性变换期间降低铰链单元的展开速度。
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Patent Agency Ranking
公开(公告)号：KR1020140052347A
公开(公告)日：2014-05-07
申请号：KR1020120118365
申请日：2012-10-24
Applicant: 한국항공우주연구원
CPC classification number: Y02A40/252 , Y02A40/266 , Y02A40/268 , Y02E10/46 , Y02P60/124 , A01G9/24 , A01G9/14 , A01G9/1438 , A01G9/241 , F03G6/00 , F24S50/20 , Y02E10/52
Abstract: Disclosed are a ventilation window and a photovoltaic greenhouse having the same. According to an embodiment of the present invention, multiple ventilation holes though which internal air and external air pass are formed on the ventilation window, to enable easy ventilation. In addition, the multiple ventilation holes can have a downward slope in the direction of the outside. According to an embodiment of the present invention, the photovoltaic greenhouse can include the described ventilation window and a solar cell module which converts sunlight to electric power. Multiple cylinders are provided with piston rods which are joined to each corner of a back side of the solar cell module to be able to rotate in any direction. The solar cell module is able to trace the sun by the rotations of the multiple cylinders in any direction (upward, downward, left and right).
Abstract translation: 公开了一种通风窗和具有该通风窗的光伏温室。 根据本发明的一个实施例，通风窗上形成有内部空气和外部空气通过的多个通风孔，以便于通风。 此外，多个通风孔可以在外部的方向上具有向下的倾斜。 根据本发明的实施例，光伏温室可以包括所描述的通风窗和将太阳光转换为电力的太阳能电池模块。 多个气缸设置有活塞杆，活塞杆连接到太阳能电池模块的后侧的每个角以能够在任何方向上旋转。 太阳能电池模块能够通过多个气缸在任何方向（向上，向下，向左和向右）的转动来追踪太阳。
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公开(公告)号：KR101282558B1
公开(公告)日：2013-07-04
申请号：KR1020110093337
申请日：2011-09-16
Applicant: 한국항공우주연구원
Abstract: 달 및 행성 탐사차에서 운행 시 바퀴에 전달되는 압력을 전기에너지로 변환시키는 에너지 수확형 바퀴를 구비하는 달 및 행성 탐사차가 개시된다. 달 및 행성 탐사차의 바퀴는, 탐사차의 회전축에 연결되는 림(rim)부, 상기 림부 외측에 구비되는 타이어부 및 상기 림부와 상기 타이어부 사이에서 상기 림부 외주면을 둘러싸도록 구비되며 유연성 있는 압전 폴리머 재질로 형성된 에너지 변환부를 포함하여 구성된다.
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公开(公告)号：KR1020120009568A
公开(公告)日：2012-02-02
申请号：KR1020100069444
申请日：2010-07-19
Abstract: PURPOSE: Low-impact and non-explosion type release device and method using shape memory alloy are provided to safely release an external structure by splitting a split nut by the upper and lower operations of a bushing and sleeve. CONSTITUTION: A release method for a release device(10) is as follows. Current is applied to a shape memory alloy wire. The wire is shrunk by a shape memory action and pushes up a trigger block(700). The trigger block moves to the top and a detent ball(320) moves to the ball groove(720) of the trigger block. The detent ball is released from a ball groove(221) and moves to the ball groove of the trigger block. The movement restriction of sleeve(200) is released and the sleeve pushes up by the elasticity of a compressed spring(410). A roller(310) moves along the outer circumferential surface of a split nut(500).
Abstract translation: 目的：提供使用形状记忆合金的低冲击和非爆炸型释放装置和方法，以通过衬套和套筒的上下作业分割开口螺母来安全地释放外部结构。 构成：释放装置（10）的释放方法如下。 电流应用于形状记忆合金线。 电线通过形状记忆动作收缩，并推上触发块（700）。 触发块移动到顶部并且止动球（320）移动到触发块的球槽（720）。 止动球从球槽（221）释放并移动到触发块的球槽。 释放套筒（200）的运动限制，并且套筒通过压缩弹簧（410）的弹性向上推动。 辊（310）沿着分离螺母（500）的外圆周表面移动。
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公开(公告)号：KR1020100047530A
公开(公告)日：2010-05-10
申请号：KR1020080106468
申请日：2008-10-29
Applicant: 한국항공우주연구원
CPC classification number: B64G1/40 , B64G2001/1092
Abstract: PURPOSE: A supporting body for a propulsion module of a satellite is provided to maintain the rigidity against a vibration even if the number of propulsion struts decreses. CONSTITUTION: A supporting body for a propulsion module of a satellite comprises a flat panel-shaped propulsion platform(100), a strut structure(200) and an adapter(300). The strut structure comprises a plurality of propulsion struts. The strut structure is combined with the top of the propulsion platform. The strut structure supports the propulsion tank of the satellite. The adapter comprises an adapter fitting(330). The adapter fitting enhances vibration characteristic by reinforcing rigidity. The adapter fitting is combined with the lower part of the propulsion platform.
Abstract translation: 目的：提供用于卫星推进模块的支撑体，以便即使推进支柱的数量减少，也能够抵抗振动的刚度。 构成：用于卫星推进模块的支撑体包括平板状推进平台（100），支柱结构（200）和适配器（300）。 支柱结构包括多个推进支柱。 支柱结构与推进平台的顶部结合。 支柱结构支持卫星的推进坦克。 适配器包括适配器配件（330）。 适配器配件通过增强刚度增强振动特性。 适配器配件与推进平台的下部组合。
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公开(公告)号：KR1020100009812A
公开(公告)日：2010-01-29
申请号：KR1020080070614
申请日：2008-07-21
Applicant: 한국항공우주연구원
IPC: B64G1/44
CPC classification number: B64G1/443 , B64G1/10 , B64G2001/224 , B64G2700/00 , F16F15/04
Abstract: PURPOSE: A solar cell panel unfolding device and an artificial satellite having the same are provided to improve the rigidity of the solar cell panel unfolding device by unfolding the solar panel in the artificial satellite main body. CONSTITUTION: A hinge unit connects the artificial satellite main body and a solar panel. A first unfolding unit(120) has two hinge brackets(121,124) which are mutually corresponded shape. The first unfolding unit is connected to the artificial satellite main body. A second unfolding unit(140) has third and fourth hinge brackets(141,144). The second unfolding unit is connected to the solar panel. A connecting unit(160) folds or unfolds the first and second unfolding units.
Abstract translation: 目的：提供一种太阳能电池板展开装置和具有该太阳能电池板展开装置的人造卫星，以通过在人造卫星主体中展开太阳能电池板来提高太阳能电池板展开装置的刚度。 构成：铰链单元连接人造卫星主体和太阳能电池板。 第一展开单元（120）具有相互对应的形状的两个铰链支架（121,124）。 第一展开单元连接到人造卫星主体。 第二展开单元（140）具有第三和第四铰链支架（141,144）。 第二展开单元连接到太阳能电池板。 连接单元（160）折叠或展开第一和第二展开单元。
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