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公开(公告)号：KR1020110019819A
公开(公告)日：2011-03-02
申请号：KR1020090077394
申请日：2009-08-21
Applicant: 충남대학교산학협력단
Abstract: PURPOSE: A terraced shipbuilding dock is provided to simultaneously perform multiple shipbuilding works and to improve efficiency by simultaneously using river water and seawater. CONSTITUTION: A terraced shipbuilding dock comprises multiple docks(2A,2B), crane devices(2), and rails(R). The docks are consecutively connected each other in a stairs shape. The docks are downward installed toward a water outlet. A waterway(24) is formed in the center of the docks. The inlets and outlets of the docks are linearly formed. Ships(100) are moved through the inlet and the outlet. Floodgate devices(4) are installed in the inlets and the outlet of the docks. Multiple ship mounts(23) are installed on the bottom of the docks and are lifted by a lifting unit.
Abstract translation: 目的：提供梯田造船码头，同时进行多次造船工程，同时使用河水和海水提高效率。 构成：梯田造船码头包括多个码头（2A，2B），起重机装置（2）和轨道（R）。 码头以楼梯形式连续相连。 码头朝向出水口向下安装。 在码头的中心形成水路（24）。 码头的入口和出口线性地形成。 船舶（100）通过入口和出口移动。 水闸装置（4）安装在码头的入口和出口处。 多个船舶安装（23）安装在码头的底部，并由提升单元提升。
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Patent Agency Ranking
公开(公告)号：KR101015297B1
公开(公告)日：2011-02-15
申请号：KR1020080135586
申请日：2008-12-29
Applicant: 충남대학교산학협력단
Abstract: 본 발명은 착륙시 테일붐의 로터가 지면에 닿지 않도록 지지해줄 수 있는 헬리콥터의 완충장치에 관한 것이다.
본 발명은 헬리콥터 테일붐(5)의 하부에 상단이 힌지결합되며 하향 경사지게 설치된 지지대(6)와, 상기 지지대(6)의 하단에 설치된 판형스프링(7) 및 상기 지지대(6)와 테일붐(5)를 연결하는 완충기(8)를 포함하여 구성된다.
헬리콥터, 날개, 꼬리, 테일, 로터, 파손-
公开(公告)号：KR1020110011927A
公开(公告)日：2011-02-09
申请号：KR1020090069404
申请日：2009-07-29
Applicant: 충남대학교산학협력단
Abstract: PURPOSE: A shock-absorbing device for a helicopter is provided to absorb shock when a helicopter is landed by installing an elastic member in the bottom of a tail boom. CONSTITUTION: A shock-absorbing device for a helicopter comprises a supporter(6), an operation part(7), an elastic member(8), and a shock absorber. The supporter is downward inclined and is hinged on the bottom of a tail boom. The operation part is formed in the end of the supporter and has a smaller diameter than the supporter. The operation part has a circular bar body(71), a round bar body(72), a coil spring(9), and a ring member(R). The elastic member is coupled to the operation part. The shock absorber connects the supporter and the tail boom.
Abstract translation: 目的：提供一种用于直升机的减震装置，用于通过在弹弓的底部安装弹性部件来降低直升机降落时的冲击。 构成：用于直升机的减震装置包括支撑件（6），操作部分（7），弹性部件（8）和减震器。 支持者向下倾斜，并铰接在尾部吊杆的底部。 操作部分形成在支撑件的端部并且具有比支撑件更小的直径。 操作部具有圆棒体（71），圆棒体（72），螺旋弹簧（9）和环部件（R）。 弹性构件联接到操作部。 减震器连接支架和尾梁。
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公开(公告)号：KR1020110030754A
公开(公告)日：2011-03-24
申请号：KR1020090088329
申请日：2009-09-18
Applicant: 충남대학교산학협력단
CPC classification number: B63C1/06
Abstract: PURPOSE: An extendable floating dock is provided to improve the work efficiency on the dock by allowing hull blocks to be accommodated in extended parts of both sides. CONSTITUTION: An extendable floating dock comprises a horizontal part(2), vertical walls(3), a plurality of tanks(4), extended parts(5), and lifting units(6). The horizontal part is arranged to be flush with the water surface. The vertical walls, having an insertion part(32) and a cut part(31) connected to the insertion part, are vertically installed on both ends of the horizontal part. The extended parts are connected to the insertion parts and protrude outward. The lifting units are installed in the insertion parts in order to raise and lower the extended parts. The tanks are provided on the horizontal part.
Abstract translation: 目的：提供一个可扩展的浮式码头，通过允许在两侧的延伸部分容纳船体块来提高船坞的工作效率。 构成：可延伸的浮动码头包括水平部分（2），垂直壁（3），多个罐（4），延伸部分（5）和提升单元（6）。 水平部分布置成与水面齐平。 具有连接到插入部分的插入部分（32）和切割部分（31）的竖直壁垂直地安装在水平部分的两端。 延伸部分连接到插入部分并向外突出。 提升单元安装在插入部分中以升高和降低延伸部分。 坦克设在水平部分。
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公开(公告)号：KR1020110011923A
公开(公告)日：2011-02-09
申请号：KR1020090069400
申请日：2009-07-29
Applicant: 충남대학교산학협력단
Abstract: PURPOSE: A shock absorbing device for a helicopter is provided to prevent damage to a tail rotor by absorbing shock when a helicopter is in contact with the ground. CONSTITUTION: A shock absorbing device for a helicopter comprises a supporter(6), a folding unit(7), a guide rod, and an elastic body(10). The top end of the supporter is hinged on the bottom of a tail boom. The supporter has a through hole. One end of the folding unit is hinged on the bottom end of the supporter. A cutting groove(72) is formed on the top of the folding unit. The guide rod has head units formed in both ends of an arc-shaped bent body. The elastic body is coupled to the outer surface of the guide rod.
Abstract translation: 目的：提供一种用于直升机的减震装置，用于当直升机与地面接触时，通过吸收冲击来防止尾部转子损坏。 构成：用于直升机的减震装置包括支撑件（6），折叠单元（7），导杆和弹性体（10）。 支架的顶端铰接在尾梁的底部。 支持者有一个通孔。 折叠单元的一端铰接在支架的底端。 在折叠单元的顶部上形成有切割槽（72）。 导杆具有形成在弧形弯曲体的两端的头单元。 弹性体联接到导杆的外表面。
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公开(公告)号：KR101004554B1
公开(公告)日：2011-01-03
申请号：KR1020080135582
申请日：2008-12-29
Applicant: 충남대학교산학협력단
Abstract: 본 발명은 부피가 작고 휴대가 간편한 휴대용 카트에 관한 것이다.
본 발명은 단면이 사각형이고 일정한 길이를 가지며 하단에 메인바퀴(22)가 설치된 몸체(2)와, 상기 몸체(2)의 하단에 힌지결합되며, 접으면 상기 몸체(2) 외면에 밀착되며 하부 끝부분에 보조바퀴(30)가 설치된 제 1 및 제 2지지대(31,32)와, 상기 제 1 및 제 2지지대(31,32)와 몸체(2)를 연결하는 연결링크(4)와, 상기 제 1 및 제 2지지대(31,32)와 몸체(2) 사이에 설치되는 수납망(5)과, 상기 몸체(2)의 상단에 형성되며, 상기 제 1 및 제 2지지대(31,32)가 몸체(2)에 밀착되어 결속될 수 있도록 하는 결속장치(6)와, 상기 몸체(2)의 내측에 삽입되며 길이조절이 가능한 손잡이(7)로 구성된다.
휴대, 카트, 바퀴, 절첩
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