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    • 1. 发明公开
    • 신재생에너지 교육용 퍼즐
    • 新的和可再生能源教育的PU子
    • KR1020160049551A
    • 2016-05-04
    • KR1020140140434
    • 2014-10-17
    • 김재진서정은박예원김선명김보미정주영허재영김민석김영민
    • 김재진서정은박예원김선명김보미정주영허재영김민석김영민
    • G09B23/18G09B1/00
    • G09B23/18G09B1/00G09B23/10G09B23/181
    • 본발명은신재생에너지교육용퍼즐에관한것으로, 더욱상세하게는화력, 수력, 태양광, 풍력발전의개념을블록으로표현하여블록을맞춤으로서발전의원리를배울수 있도록구성한것으로유치원용으로 3-4개의큰 블록으로구성한다. 초등학교용으로유치원용큰 블록의안에중간블록을구성하여발전기의원리등을알 수있도록하였으며, 중고등학교용으로중간블록안에작은블록으로전자석의원리등을학습할수 있도록구성하여신재생에너지에대한개념을퍼즐을통해자연스럽게알 수있는퍼즐에관한것이다. 본발명은퍼즐을다단으로구성하여적은수로구성되어있는큰 블록은유아용으로신재생에너지의종류에대한부분만을학습할수 있도록하며, 큰블록안에구성되어있는중간블록은큰 블록의신재생에너지를이용하여에너지를얻을수 있는장치들의연결구조에대해학습할수 있도록구성한다. 또한중간블록의안에는작은블록으로중간블록의장치에대한구조를퍼즐로구성하여퍼즐을통해각각의장치를이해할수 있도록구성함으로서퍼즐을통해신재생에너지모든분야에대한개념을학습할수 있는퍼즐을제공하는데그 목적이있다. 본발명은퍼즐의모양과규모, 크기에따라구분되어유아용에서아동및 청소년들에게교육용으로사용되고있는퍼즐을하나로통합하여유아의경우큰 블록을이용한퍼즐로신재생에너지의종류에대해학습하고, 아동의경우는중간블록을이용하여큰 블록의신재생에너지분야에대한발전구조와에너지생성에관한학습내용을습득할 수있다. 또한청소년의경우중간블록의안을구성하고있는작은블록을이용하여중간블록의장치에대한구조와개념을이해할수 있도록한다. 이러한과정을통하여하나의블록을이용하여유아에서청소년까지의학생들을대상으로신재생에너지에대한전반적인학습이가능하도록하는학습교구재와방법을제공할수 있다.
    • 本发明涉及一种用于教授可再生能源的难题,更具体地说,涉及一个由三到四个大块组成的难题,形成了让幼儿园学生学习发电原理,提出了发展火力,水力, 阳光和风力发电。 难题让小学生通过在幼儿园学生的大块中形成中间块,了解发电机等的原理,让中高中学生通过中间块的小块学习电磁体等的纪律,从而 自然地通过谜题通知可再生能源的概念。
    • 4. 发明公开
    • 상호 연결 가능한 자전거
    • 用于连接的自行车
    • KR1020020035470A
    • 2002-05-11
    • KR1020010068969
    • 2001-11-06
    • 박민식박예원박현욱
    • 박민식박현욱박예원
    • B62K13/02
    • PURPOSE: A reciprocal connecting bicycle is provided to cycle together by assembling bicycles with assembling members and connecting members, to park the bicycle by disassembling bicycles, and to reduce rotation resistance with installing a steering frame. CONSTITUTION: A bicycle is composed of a front wheel(1); a rear wheel(4); a frame, a steering unit; a driving unit; a braking unit; front wheel fork(2) mounting and separating the front wheel conveniently; front and rear wheel axles(11) having grooves to mount and fix front wheel forks; a steering frame(34) having a fixing unit for fixing the steering unit vertically or inclining; and a wheel storage bar(8) containing the disassembled front wheel. Front wheel forks of the bicycle are combined with the rear wheel axle of the other bicycle. Bicycles are connected longitudinally, and cycling is performed together with assembling bicycles. The bicycle is parked conveniently with disassembling. Steering is performed conveniently with reducing rotation resistance in steering by forming the steering frame.
    • 目的:通过将自行车与组装构件和连接构件组装在一起,通过拆卸自行车来停放自行车,并且通过安装转向架来降低旋转阻力,提供了一种互相连接的自行车来一起循环。 构成:自行车由前轮(1)组成; 后轮(4); 框架,转向单元; 一个驱动单元; 制动单元; 前轮叉(2)方便地安装和分离前轮; 前轮轴(11)具有用于安装和固定前轮叉的槽; 具有用于垂直或倾斜地固定转向单元的定影单元的转向框架(34) 以及容纳拆卸前轮的车轮存放杆(8)。 自行车的前轮叉与另一只自行车的后轮轴组合。 自行车纵向连接,骑自行车与组装自行车一起进行。 自行车通过拆卸方便地停放。 通过形成转向架,方便地进行转向,同时降低转向中的转动阻力。
    • 5. 发明授权
    • 상호 연결 가능한 자전거
    • 상호연결가능한자전거
    • KR100465493B1
    • 2005-01-13
    • KR1020010068969
    • 2001-11-06
    • 박민식박예원박현욱
    • 박민식박현욱박예원
    • B62K13/02
    • PURPOSE: A reciprocal connecting bicycle is provided to cycle together by assembling bicycles with assembling members and connecting members, to park the bicycle by disassembling bicycles, and to reduce rotation resistance with installing a steering frame. CONSTITUTION: A bicycle is composed of a front wheel(1); a rear wheel(4); a frame, a steering unit; a driving unit; a braking unit; front wheel fork(2) mounting and separating the front wheel conveniently; front and rear wheel axles(11) having grooves to mount and fix front wheel forks; a steering frame(34) having a fixing unit for fixing the steering unit vertically or inclining; and a wheel storage bar(8) containing the disassembled front wheel. Front wheel forks of the bicycle are combined with the rear wheel axle of the other bicycle. Bicycles are connected longitudinally, and cycling is performed together with assembling bicycles. The bicycle is parked conveniently with disassembling. Steering is performed conveniently with reducing rotation resistance in steering by forming the steering frame.
    • 目的:提供一种往复式自行车,通过将自行车与组装构件和连接构件组装在一起循环,通过拆卸自行车来停放自行车,并通过安装转向架来减小旋转阻力。 组成:自行车由前轮(1); 后轮(4); 框架,转向单元; 一个驱动单元; 制动单元; 前轮叉(2)方便地安装和分离前轮; 前轮轮轴和后轮轮轴(11)具有用于安装和固定前轮叉的凹槽; 转向架(34),其具有用于垂直或倾斜地固定转向单元的固定单元; 和包含拆卸的前轮的车轮存储杆(8)。 自行车的前轮叉与另一辆自行车的后轮轴组合。 自行车纵向连接,骑自行车与组装自行车一起进行。 自行车停放在方便拆卸。 转向通过形成转向架而方便地进行转向,并减少转向时的转动阻力。