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公开(公告)号：KR101713306B1
公开(公告)日：2017-03-09
申请号：KR1020150142858
申请日：2015-10-13
Applicant: 한국기계연구원
Abstract: 표면에전도층이형성된형상기억고분자복합재(shape memory polymer composites, SMPCs)를포함하는안테나부, 일측면이상기형상기억고분자복합재와길이방향으로결합되는지지부및 상기형상기억고분자복합재에인접하게형성되고, 상기형상기억고분자복합재에열을공급하는가이드부를포함하며, 상기안테나부는상기형상기억고분자복합재가상기지지부에권취된상태로보관되어있다가, 공급되는열에의해상기형상기억고분자복합재가상기지지부에서권출되어형성되는것을특징으로하는우주구조물용가변형안테나를제공한다. 본발명에따른우주구조물용가변형안테나는, 형상기억고분자복합재에열을공급할수 있도록가이드부를구비하여, 가혹한환경의우주공간에서도상기형상기억고분자복합재를효과적으로권출하여전자기파를효과적으로송수신할수 있는가변형안테나를형성시킬수 있다.
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公开(公告)号：KR101559878B1
公开(公告)日：2015-10-13
申请号：KR1020140107629
申请日：2014-08-19
Applicant: 한국기계연구원
CPC classification number: G01M99/007 , F16K37/0075
Abstract: 본발명의일 실시예에따르면, 밸브블록시험용가상부하에있어서, 피시험밸브블록으로부터유체가유입되는제1 입력포트; 상기피시험밸브블록으로유체를배출하는제1 배출포트; 유체탱크로유체를배출하는제2 배출포트; 및상기제1 입력포트, 제1 배출포트, 및제2 배출포트사이에개재된복수개의유량제어밸브;를포함하고, 상기제1 입력포트를통해상기가상부하로유입된유체를상기제1 배출포트와제2 배출포트로나누어배출할수 있는밸브블록시험용가상부하가제공된다.
Abstract translation: 根据本发明的实施例，用于阀块测试的虚拟负载包括：用于从待测试的阀块引入流体的第一输入端口; 用于将流体排放到阀块的第一排出口; 第二排出口，用于将流体排放到流体箱; 以及插入在第一输入口，第一排出口和第二排出口之间的多个流量控制阀。 本发明通过第一输入端口将引入虚拟负载的流体排放到第一和第二排出口。 本发明可以通过提供虚拟负载来替代阀块测试的实际负载来容易地测试阀块。
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公开(公告)号：KR1020140099087A
公开(公告)日：2014-08-11
申请号：KR1020130011885
申请日：2013-02-01
Applicant: 한국기계연구원
Abstract: A valve for controlling a flow of fluid according to an embodiment of the present invention includes: a cylindrical valve rotor including a flow passage hole for a first fluid and a flow passage hole for a second fluid; and a valve cylinder block for accommodating the valve rotor in an inside space, while having a through-hole (port) on the side. The valve includes a band-shaped permanent magnet which is rotated together with the valve rotor and a hole sensor attached to the valve cylinder block. When the valve rotor rotates and either one of the first or second flow passage hole is overlapped with the port, the hole sensor operates with the permanent magnet to alter the output signal of the hole sensor.
Abstract translation: 根据本发明实施例的用于控制流体流动的阀包括：圆柱形阀转子，包括用于第一流体的流动通道孔和用于第二流体的流动通道孔; 以及用于将阀转子容纳在内部空间中的气缸体，同时在侧面具有通孔（端口）。 阀包括与阀转子一起旋转的带状永磁体和附接到阀缸体的孔传感器。 当阀转子旋转并且第一或第二流动通道孔中的任一个与端口重叠时，孔传感器与永磁体一起操作以改变孔传感器的输出信号。
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公开(公告)号：KR1020140064281A
公开(公告)日：2014-05-28
申请号：KR1020120131451
申请日：2012-11-20
Applicant: 한국기계연구원
IPC: F16K11/085 , F16K31/12
Abstract: A valve for controlling the flow of a fluid, according to an embodiment of the present invention, includes a cylinder-shaped valve rotor which is capable of rotating, and includes multiple passages wherein a fluid flows; and a valve cylinder block which is capable of accommodating the valve rotor inside, and has multiple ports on the side. As the valve rotor rotates inside the valve cylinder block, one of the passages, wherein the fluid flows, is connected to at least two of the ports.
Abstract translation: 根据本发明的实施例的用于控制流体流动的阀包括能够旋转并且包括流体流动的多个通道的圆柱形阀转子; 以及能够将阀转子内部容纳并且在侧面具有多个端口的阀芯块。 当阀转子在阀缸体内旋转时，其中流体流动的通道中的一个连接到至少两个端口。
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公开(公告)号：KR1020130100605A
公开(公告)日：2013-09-11
申请号：KR1020120021974
申请日：2012-03-02
Applicant: 한국기계연구원
Abstract: PURPOSE: A floating platform with an improved response amplitude operator (RAO) is provided to improve inertia, damping, and the distance between the center of gravity and the center of buoyancy. CONSTITUTION: A floating platform with an improved response amplitude operator comprises a buoyancy part (40), water ballast (50), and a load part (60). The buoyancy part forms the uppermost portion of a platform (105) and has a top portion having a first diameter and a bottom portion having a second diameter. The second diameter is larger than the first diameter. The water ballast is coupled to the bottom end of the buoyancy part and has a third diameter larger than the second diameter. The load part is coupled to the bottom end of the water ballast and has a fourth diameter larger than the second diameter. [Reference numerals] (AA) Water plane
Abstract translation: 目的：提供具有改进的响应振幅算子（RAO）的浮动平台，以改善惯性，阻尼以及重心和浮力中心之间的距离。 构成：具有改进的响应振幅算子的浮动平台包括浮力部分（40），水镇流器（50）和负载部分（60）。 浮力部分形成平台（105）的最上部，并且具有具有第一直径的顶部部分和具有第二直径的底部部分。 第二直径大于第一直径。 水压载物联接到浮力部分的底端并且具有大于第二直径的第三直径。 负载部分联接到水镇流器的底端，并且具有大于第二直径的第四直径。 （标号）（AA）水面
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Patent Agency Ranking
公开(公告)号：KR1020130083624A
公开(公告)日：2013-07-23
申请号：KR1020120004340
申请日：2012-01-13
Applicant: 한국기계연구원
CPC classification number: F03D13/22 , F03D17/00 , F05B2240/93 , F05B2240/95 , F05B2260/80 , Y02E10/727
Abstract: PURPOSE: A float type wind power generator and a buoyancy compensation method therefor are provided to separate one of areas taking charge of load, thereby preventing the float type wind power generator from sinking. CONSTITUTION: A float type wind power generator includes a buoyancy unit (121), a load unit (123, a sensing unit (131), and a control unit (132). The buoyancy unit is partitioned by a plurality of buoyancy areas. The load unit is partitioned by a plurality of load areas to fix the float type wind power generator. The sensing unit senses whether the buoyancy areas are damaged or not. As a result of sensing from the sensing unit, if at least one damaged buoyancy areas of the buoyancy areas is generated, the control unit separates at least one of the load areas. [Reference numerals] (121) Buoyancy unit; (122) Central unit; (123) Load unit; (131) Sensing unit; (132) Control unit; (133) Communication unit; (AA) Sea surface; (BB) Sea-bed
Abstract translation: 目的：提供一种浮式风力发电机及其浮力补偿方法，以分离负责的一个区域，从而防止浮式风力发电机下沉。 构成：浮子式风力发电机包括浮力单元（121），负载单元（123，感测单元）和控制单元（132），浮力单元由多个浮力区域分隔开 负载单元由多个负载区域分隔以固定浮子式风力发电机，感测单元感测浮力区域是否损坏，作为从感测单元感测的结果，如果至少一个损坏的浮力区域 （121）浮力单元;（122）中央单元;（123）负载单元;（131）感测单元;（132）控制单元;控制单元;控制单元;控制单元; 单位;（133）通讯单位;（AA）海面;（BB）海床
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公开(公告)号：KR101255679B1
公开(公告)日：2013-04-17
申请号：KR1020120078669
申请日：2012-07-19
Applicant: 한국기계연구원
IPC: G01M13/02
Abstract: PURPOSE: A torque generating device and a torque control system controlling the same are provided to install a plurality of actuators in the torque generating device, thereby easily controlling the actuators at higher precision. CONSTITUTION: A torque generating device(50) comprises a gearbox(53), a jig(51), and a plurality of actuators. The gearbox includes one or more gears interlocked with a driving shaft connected to the torque generating device. The jig supports the gear box. One end and the other end of the actuator are respectively hinge-connected to the jig and the gearbox, thereby applying torque to the gearbox.
Abstract translation: 目的：提供一种转矩发生装置和控制该转矩发生装置的转矩控制系统，以将多个致动器安装在转矩产生装置中，从而以更高的精度容易地控制致动器。 构成：扭矩产生装置（50）包括齿轮箱（53），夹具（51）和多个致动器。 齿轮箱包括与连接到扭矩产生装置的驱动轴联锁的一个或多个齿轮。 夹具支撑齿轮箱。 致动器的一端和另一端分别铰链连接到夹具和齿轮箱，从而向变速箱施加扭矩。
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公开(公告)号：KR1020130005010A
公开(公告)日：2013-01-15
申请号：KR1020110066299
申请日：2011-07-05
Applicant: 한국기계연구원
Abstract: PURPOSE: A vibration-proof apparatus having sliding structure is provided to stably absorb an impact on a weight cargo from every direction. CONSTITUTION: A vibration-proof apparatus having sliding structure comprises a lower damper, a lateral damper(300), and a rail portion(400). The lower damper is installed on the lower side of a weight cargo(100) and absorbs an impact on a weight cargo on an up and down direction. The lateral damper is installed on the lateral side of the weight cargo and absorbs an impact on a weight cargo from a horizontal direction. The rail portion is installed to be movable in the way of slide to the up and down direction between the lateral damper and the wall(W).
Abstract translation: 目的：提供一种具有滑动结构的防振装置，用于从各个方向稳定地吸收对重物料的冲击。 构成：具有滑动结构的防振装置包括下阻尼器，横向阻尼器（300）和轨道部分（400）。 下阻尼器安装在重物货物（100）的下侧，并在上下方向上吸收对重物的冲击。 横向阻尼器安装在重物货物的侧面，并从水平方向吸收对重物的冲击。 轨道部分安装成可以在横向阻尼器和壁（W）之间沿上下方向滑动的方式移动。
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公开(公告)号：KR101187013B1
公开(公告)日：2012-09-28
申请号：KR1020110131628
申请日：2011-12-09
Applicant: 한국기계연구원
IPC: G01M13/04
Abstract: PURPOSE: A method and a device for inspecting a bearing are provided to efficiently and rapidly perform a bearing test and to improve the accuracy of the test. CONSTITUTION: A device for inspecting a bearing comprises an upper jig(20), a lower jig(30), and an inner insulating membrane. The upper jig fixes the upper part of a bearing set(10). The lower jig fixes the lower part of the bearing set. The inner insulating membrane covers the upper jig, the bearing set, and an inner surface of the lower jig. A space where a gas or a fluid for controlling temperature can be injected is formed by the inner surface of the jig and the inner insulating membrane. The bearing set comprises an upper bearing having inner and outer wheels and a lower bearing and an adapter joining the upper bearing and lower bearing. The insulating membrane comprises one or more openings and the gas or the fluid for controlling the temperature is injected to the space through the opening.
Abstract translation: 目的：提供一种用于检查轴承的方法和装置，以有效和快速地执行轴承测试并提高测试的准确性。 构成：用于检查轴承的装置包括上夹具（20），下夹具（30）和内绝缘膜。 上夹具固定轴承组（10）的上部。 下夹具固定轴承组的下部。 内绝缘膜覆盖上夹具，轴承组和下夹具的内表面。 通过夹具的内表面和内绝缘膜形成用于控制温度的气体或流体的空间。 轴承组包括具有内轮和外轮的上轴承和下轴承以及连接上轴承和下轴承的适配器。 绝缘膜包括一个或多个开口，并且用于控制温度的气体或流体通过开口注入空间。
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公开(公告)号：KR1020110058628A
公开(公告)日：2011-06-01
申请号：KR1020100023139
申请日：2010-03-16
Applicant: 한국기계연구원
CPC classification number: Y02E10/723 , Y02E10/725 , Y02T10/7005 , Y02T10/7241 , F03D9/00 , B60L11/18 , F03D7/00
Abstract: PURPOSE: A wind force-diesel hybrid generating system using common inverter is provided to use less numbers converters than the existing generating system does by removing the converter excepting on a diesel generator. CONSTITUTION: A wind force-diesel hybrid generating system using common inverter comprises a first converter(115), a second converter(125), an energy reservoir, a direct-current system(150) and an inverter(171). The first converter changes AC power, generated by a wind force generator, into DC power. The second converter changes AC power, generated by a diesel generator, into DC power. The energy reservoir stores the electricity generated by a wind power generation system or diesel generation system. A direct-current system transfers DC power. An inverter locates between direct-current system and consumer(160). The inverter changes DC power into AC power.
Abstract translation: 目的：提供使用公共逆变器的风力 - 柴油混合发电系统，通过除去柴油发电机以外的转换器，使用比现有发电系统少的转换器。 构成：使用公共逆变器的风力 - 柴油混合发电系统包括第一转换器（115），第二转换器（125），能量储存器，直流系统（150）和逆变器（171）。 第一个转换器将由风力发电机产生的交流电变换为直流电源。 第二个转换器将由柴油发电机产生的交流电变换为直流电源。 能量储存器存储由风力发电系统或柴油发电系统产生的电力。 直流系统传输直流电源。 逆变器位于直流系统和消费者之间（160）。 逆变器将直流电变为交流电源。
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