엔진시험설비의 공기분사노즐용 틸팅장치
    3.
    发明授权
    엔진시험설비의 공기분사노즐용 틸팅장치 有权
    用于发动机试验设备的空气喷射喷嘴的倾斜装置

    公开(公告)号:KR101134445B1

    公开(公告)日:2012-04-09

    申请号:KR1020100046215

    申请日:2010-05-18

    Inventor: 이규준 김정우

    Abstract: PURPOSE: A tilting device for an air injecting nozzle of an engine test facility is provided to simulate a real flying environment with a simple construction and reduce the energy consumption of an actuator required for tilting. CONSTITUTION: A tilting device for an air injecting nozzle of an engine test facility comprises a pair of circular support plates(130), a pair of circular rotating plates(120), and an actuator(110). The circular support plates have an arc shape and coupled to the upper and lower walls of the opening of a chamber(A) held in a test unit(B). The circular rotating plate is installed on the outer surface of the circular support plates. The circular rotating plate is ball-socket-sealed with each circular support plate to be closed. One end of each circular rotating plate is coupled to the upper and lower parts of an air injecting nozzle(100).

    유체 혼합장치 및 이를 구비하는 검사 시스템
    6.
    发明公开
    유체 혼합장치 및 이를 구비하는 검사 시스템 有权
    流体混合装置及其测试系统

    公开(公告)号:KR1020130127300A

    公开(公告)日:2013-11-22

    申请号:KR1020120051119

    申请日:2012-05-14

    Inventor: 진상욱 김정우

    Abstract: Disclosed are a fluid mixing device and an inspecting system equipped with the same, wherein the device comprises: a first fluid supplying unit and a second fluid supplying unit each of which respectively is formed to supply first fluid and second fluid which have different temperature each other; an inflow pipe equipped with fluid inflows each of which is connected to the first and the second fluid supplying unit such that the first and the second fluid flow in; a mixing pipe equipped with a curved unit which is connected to the inflow pipe and generates speed difference by the difference inflow curvature created by the difference between the fluid flowing over the portion having large curvature and the fluid flowing over the portion having small curvature so as to form mixed fluid of the first and the second fluid by turbulent flow generated by the difference in fuild speed; and a fluid speed restoration pipe formed in a curved shape in a direction opposite to the mixed pipe so as to reduce the fluid speed difference between the fluid flowing over the portion of which the curvature of the pipe is large and the fluid flowing over the portion of which the curvature of the pipe is small, among the pipes connected to the mixing pipe.

    Abstract translation: 本发明公开了一种流体混合装置及其配备的检查系统,其中,所述装置包括:第一流体供给单元和第二流体供给单元,其分别形成为供给彼此具有不同温度的第一流体和第二流体 ; 装有流体流入的流入管,每个流入管连接到第一和第二流体供应单元,使得第一和第二流体流入; 配备有弯曲单元的混合管,该弯曲单元连接到流入管,并且由流过在具有大曲率的部分上流动的流体与在具有小曲率的部分流动的流体之间的差产生的差流入曲率产生速度差,从而 通过由速度差产生的紊流形成第一和第二流体的混合流体; 以及流体速度恢复管,其在与所述混合管相反的方向上形成为弯曲形状,以便减少流过所述管的曲率部分的流体流动的流体速度差与流过所述部分的流体之间的流体速度差 在连接到混合管的管道中管的曲率小。

    래버린스 씰 위치 제어 장치

    公开(公告)号:KR101813762B1

    公开(公告)日:2017-12-29

    申请号:KR1020150152311

    申请日:2015-10-30

    Abstract: 제안기술은래버린스씰(labyrinth seal) 위치제어장치에관한발명으로, 더욱상세하게는미세한틈을통해비접촉을유지하고있는래버린스씰이적용된덕트와적용되지않은덕트가덕트내부온도구배로인해접촉될경우제자리로이동하게하여비접촉이유지되도록하는래버린스씰 위치제어장치에관한발명이다.

    래버린스 씰 위치 제어 장치
    8.
    发明公开
    래버린스 씰 위치 제어 장치 审中-实审
    迷宫密封位置控制器

    公开(公告)号:KR1020170050575A

    公开(公告)日:2017-05-11

    申请号:KR1020150152311

    申请日:2015-10-30

    Abstract: 제안기술은래버린스씰(labyrinth seal) 위치제어장치에관한발명으로, 더욱상세하게는미세한틈을통해비접촉을유지하고있는래버린스씰이적용된덕트와적용되지않은덕트가덕트내부온도구배로인해접촉될경우제자리로이동하게하여비접촉이유지되도록하는래버린스씰 위치제어장치에관한발명이다.

    Abstract translation: 提出的技术采集的迷宫式密封(迷宫式密封件)本发明涉及一种位置控制装置,并且更具体地,还没有被应用,并且管内的迷宫式密封件维持通过一个微小的间隙导管施加的非接触由于在接触所述管道内部的温度梯度 由此,能够维持非接触。迷宫式密封位置控制装置和迷宫式密封位置控制装置技术领域本发明涉及迷宫式密封位置控制装置和迷宫式密封位置控制装置。

    유체 혼합장치 및 이를 구비하는 검사 시스템
    9.
    发明授权
    유체 혼합장치 및 이를 구비하는 검사 시스템 有权
    流体混合装置及其测试系统

    公开(公告)号:KR101364639B1

    公开(公告)日:2014-02-20

    申请号:KR1020120051119

    申请日:2012-05-14

    Inventor: 진상욱 김정우

    Abstract: 본 발명은 서로 다른 온도의 제1유체와 제2유체를 각각 공급하도록 형성되는 제1유체공급부 및 제2유체공급부와, 상기 제1 및 제2유체가 유입되도록 상기 제1 및 제2유체공급부와 각각 연결되는 유체유입로를 구비하는 유입배관과, 상기 유입배관에 연결되고 유로의 곡률이 큰 부분을 흐르는 유체와 곡률이 작은 부분을 흐르는 유체 간에 유로의 곡률 차이에 의한 유속차를 발생시키며 상기 유속차로부터 형성된 난류(亂流)에 의해 상기 제1 및 제2유체가 혼합유체를 이루도록 곡선부를 구비하는 혼합배관, 및 상기 혼합배관에 연결되고 상기 혼합유체 중 유로의 곡률이 큰 부분을 흐르는 유체와 곡률이 작은 부분을 흐르는 유체 간의 유속차를 감소시키도록 상기 혼합배관과 반대 방향의 곡선형으로 형성되는 유속복원배관을 포함하는 유체 혼합장치, 그리고 이를 구비하는 검사 시스템을 개시한다.

    유로 연결 시스템
    10.
    发明授权
    유로 연결 시스템 有权
    流路连接系统

    公开(公告)号:KR101312319B1

    公开(公告)日:2013-09-27

    申请号:KR1020120034134

    申请日:2012-04-02

    CPC classification number: F16L25/00 F15D1/02

    Abstract: PURPOSE: A system for connecting flow paths is provided to reduce the flow loss of a connecting part by connecting two ducts in a non-contact method. CONSTITUTION: A system (10) for connecting flow paths comprises a first duct (100) and a second duct (200). The first duct is equipped with a first body (110) and a first connecting unit (120). The first body forms a flow path. The first connecting unit is extended from the first body and is arranged to surround a part of the second duct. The second duct is equipped with a second body (210) and a second connecting unit (220). The second body is arranged on the same shaft as the first body and connects the flow path. The second connecting unit is protruding from the outer circumferential surface of the second body and is extended to surround the first connecting unit. The second connecting unit is formed to reduce the loss of fluid discharged through a gap between the first connecting unit and the second duct. [Reference numerals] (AA) Flowing direction

    Abstract translation: 目的:提供一种用于连接流路的系统,通过以非接触方式连接两个管道来减少连接部件的流量​​损失。 构成:用于连接流动路径的系统(10)包括第一管道(100)和第二管道(200)。 第一管道配备有第一主体(110)和第一连接单元(120)。 第一体形成流路。 第一连接单元从第一主体延伸并且被布置成围绕第二导管的一部分。 第二管道配备有第二主体(210)和第二连接单元(220)。 第二主体设置在与第一主体相同的轴上并连接流路。 第二连接单元从第二主体的外周面突出并且延伸以围绕第一连接单元。 第二连接单元被形成为减少通过第一连接单元和第二管道之间的间隙排放的流体的损失。 (附图标记)(AA)流动方向

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