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公开(公告)号：KR100295844B1
公开(公告)日：2001-07-12
申请号：KR1019990005470
申请日：1999-02-19
Applicant: 현대자동차주식회사
Inventor： 장훈
IPC: G01L5/24
Abstract: 본발명은소성역볼트체결시 소성변형영역에서도볼트의축력을측정하고소성역체결특성상요구되는볼트자체의소성변형이발생되었는지를판정하는소성역체결볼트축력계에관한것이다. 본발명은피체결물에체결되는볼트의소성변형발생을측정하는축력계에있어서, 상기볼트의헤드부와인접된대 직경부외면에 90°로배치하여형성되는제1 로제트형스트레인게이지 2개를 180°위상차이로배치한 4개의스트레인게이지로회로를구성되어상기볼트자체에소성변형이발생되었는지여부를확인시키는소성변형신호를출력하는제1감지부와, 상기볼트의나사부가형성되는소 직경부외면에 90°배치하여형성되는제2 로제트형스트레인게이지 2개를 180°위상차이로배치한 4개의스트레인게이지로회로를구성되어상기볼트의탄성적특성을지니는탄성변형신호를출력하는제2감지부와, 상기제1, 2감지부에연결되어상기볼트의내측에형성되는관통구를통해상기볼트의헤드부로배출되는쉴드선과, 상기쉴드선과연결되어상기제1, 제2 감지부로부터공급되는신호를증폭하는신호조절증폭기를포함하여구성한다.
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公开(公告)号：KR1020000056288A
公开(公告)日：2000-09-15
申请号：KR1019990005470
申请日：1999-02-19
Applicant: 현대자동차주식회사
Inventor： 장훈
IPC: G01L5/24
Abstract: PURPOSE: A rock bolt stress meter of a coupling bolt in a plastic deformation area is provided to sense and measure real rock bolt stress of a bolt by attaching a first sensing part for outputting an elastic deformation signal and a second sensing part for outputting a plastic deformation signal respectively to larger and smaller diameter pats. CONSTITUTION: A rock bolt stressmeter of a coupling bolt in a plastic deformation area includes a first sensing part(1) composed of a circuit having four strain gauges of which two strain gauges in which two rosette strain gauges disposed with two strain gages by 90degree are disposed with a phase difference of 180degree, a second sensing part(3) composed of a same circuit with the first sensing part, and a bolt(5) for attaching the first and second sensing parts to outer surfaces of larger and smaller diameter parts(17,19) and discharging shield lines(23,25) connected to the first and second sensing parts via an inner through hole.
Abstract translation: 目的：提供塑性变形区域中的联轴器螺栓的岩石应力计，通过安装用于输出弹性变形信号的第一感测部件和用于输出塑料的第二传感部件来感测和测量螺栓的实际的岩石螺栓应力 变形信号分别对较大和较小的直径拍。 构成：塑料变形区域中的联轴器螺栓的岩石螺栓应力计包括由具有四个应变计的电路组成的第一感测部分（1），其中两个应变仪，其中两个应变计设置有两个应变计90度的两个应变计 以相差180度的方式设置，由与第一感测部分相同的电路构成的第二感测部分（3）和用于将第一和第二感测部分附接到较大和较小直径部分的外表面的螺栓（5） 并且经由内部通孔排出与第一和第二感测部分连接的屏蔽线（23,25）。
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公开(公告)号：KR101866088B1
公开(公告)日：2018-07-16
申请号：KR1020160149680
申请日：2016-11-10
Applicant: 현대자동차주식회사
Abstract: 본발명의일 실시예에따른, 주름방지기능을갖는후드프리폼성형장치는하부금형; 상기하부금형상부에배치되고, 가압실린더에의해상기하부금형방향으로이동되는상부금형; 및상기상부금형의저면에서돌출되어상기하부금형및 상부금형사이에배치된소재를폭 방향으로중심부에서가장자리부방향으로가압하여전개시키는전개유닛;을포함한다.
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公开(公告)号：KR101836584B1
公开(公告)日：2018-03-09
申请号：KR1020150176392
申请日：2015-12-10
Applicant: 현대자동차주식회사
CPC classification number: B29C70/48 , B29C33/0033 , B29C33/52 , B29C33/76 , B29C70/545 , B29K2023/06 , B29K2063/00 , B29K2307/04 , B29K2995/0062
Abstract: 돌출봉이형성된지그위로강화섬유로구성된복수의직조물을돌출봉에끼우는방식으로적층하여관통홀을마련하는적층단계; 지그와적층된복수의직조물을일체로금형에안착시키는안착단계; 및금형내부로수지를투입하여적층된복수의직조물을함침시키는함침단계;를포함하는관통홀이형성된복합재제조방법이소개된다.
Abstract translation: 层叠步骤，将多个由增强纤维构成的织物层压在其上形成有突出杆的夹具上，通过夹住所述突出杆以形成通孔; 安置步骤，将多个堆叠的织造织物与所述夹具一起放置在模具中; 以及通过向模具中注入树脂来浸渍多个层压织物从而形成通孔的浸渍步骤。
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Patent Agency Ranking
公开(公告)号：KR1020140074771A
公开(公告)日：2014-06-18
申请号：KR1020120143087
申请日：2012-12-10
Applicant: 현대자동차주식회사
Inventor： 장훈
CPC classification number: B62D21/152 , B62D25/16
Abstract: Disclosed is a frontal collision impact absorbing device for a vehicle. The frontal collision impact absorbing device for a vehicle includes a side member formed to be extended in the longitudinal direction of a vehicle and an impact absorbing structure installed on the side member to protrude to the outer side in the width direction of the vehicle, thereby effectively responding to small offset collision at the front of the vehicle.
Abstract translation: 公开了一种车辆的前碰撞冲击吸收装置。 车辆用前方碰撞冲击吸收装置包括沿车辆的长度方向延伸的侧部件和安装在侧部件上的冲击吸收结构，以在车辆的宽度方向上向外侧突出，从而有效地 响应车辆前方的小偏移碰撞。
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公开(公告)号：KR1020130049051A
公开(公告)日：2013-05-13
申请号：KR1020110114081
申请日：2011-11-03
Applicant: 현대자동차주식회사
Inventor： 장훈
Abstract: PURPOSE: A frame reinforcement unit for a vehicle is provided to maximize the flexural and torsional strength of a front side frame due to the collision of a vehicle by dispersing and absorbing the shock energy in the front collision of the vehicle. CONSTITUTION: A frame reinforcement unit(1) for a vehicle comprises a first reinforcement panel(10), a second reinforcement panel(20), and a panel assembly(30). The first reinforcement panel is internally mounted on a front side frame for the reinforcement of the front side frame. The second reinforcement panel is connected to the first reinforcement panel and dash panel(5) of a vehicle for preventing the separation of the dash panel and front side panel in a vehicle collision. The panel assembly is mounted between the first and second reinforcement panels. The panel assembly disperses and absorbs the collision energy in the front collision of the vehicle.
Abstract translation: 目的：提供一种用于车辆的框架加固单元，用于通过分散和吸收车辆前方碰撞中的冲击能量，使车辆碰撞引起的前侧车架的弯曲和扭转强度最大化。 构成：用于车辆的框架加强单元（1）包括第一加强板（10），第二加强板（20）和面板组件（30）。 第一加强板内部安装在前侧框架上，用于加强前侧框架。 第二加强板连接到车辆的第一加强板和仪表板（5），用于防止车辆碰撞中的前围板和前侧板的分离。 面板组件安装在第一和第二加强板之间。 面板组件在车辆的前部碰撞中分散和吸收碰撞能量。
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公开(公告)号：KR1020090059908A
公开(公告)日：2009-06-11
申请号：KR1020070127002
申请日：2007-12-07
Inventor： 장훈
Abstract: A pressure test apparatus for a cylinder head gasket in a vehicle engine is provided to adjust a compressive load minutely and to enable manual operation so as to perform a pressure test regardless of place. A pressure test apparatus for a cylinder head gasket in a vehicle engine comprises a frame(10) including a top plate(11), an intermediate plate(13), a bottom plate(15), and a pair of side plates; a center shaft(20) passing through the top plate and the intermediate plate; a worm wheel(30) arranged between the top plate and the intermediate plate; a worm gear(40) which engages with the worm wheel; a load cell(50) arranged between the intermediate plate and the bottom plate; and a league body(63) formed on the bottom plate.
Abstract translation: 提供一种用于车辆发动机中的气缸盖垫圈的压力测试装置，用于精确地调节压缩载荷并且能够进行手动操作，从而进行压力测试，而不管其位置如何。 一种用于车辆发动机中的气缸盖垫圈的压力测试装置，包括一个包括顶板（11），中间板（13），底板（15）和一对侧板的框架（10） 中心轴（20）穿过顶板和中间板; 布置在所述顶板和所述中间板之间的蜗轮（30）; 与蜗轮啮合的蜗轮（40）; 布置在中间板和底板之间的测力传感器（50）; 和形成在底板上的联盟体（63）。
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公开(公告)号：KR1020060058484A
公开(公告)日：2006-05-30
申请号：KR1020040097550
申请日：2004-11-25
Applicant: 현대자동차주식회사
IPC: G01L5/24
Abstract: 본 발명은 볼트 체결력 측정장치에 관한 것으로서, 삽입홈이 볼트 머리에서 그 내부로 형성되는 측정 대상 볼트의 볼트 머리부에 장착되며, 상부에는 인입홈이 형성된 제1지그부재와, 제1지그부재의 상기 인입홈에 승강 가능하도록 장착되는 플레이트와, 상기 플레이트에 장착되며 상기 삽입홈에 삽입되는 봉부재를 구비하는 측정 침과, 제1지그부재의 상부에 장착되며 선단에는 안착부가 형성된 제2지그부재와, 제2지그부재의 안착부에 안착 고정되며, 상기 측정 대상 볼트의 체결시 발생되는 탄성 변형량에 따라 위치 이동되는 상기 측정 침의 상부 변위를 측정하는 다이얼 게이지를 구비한다.
볼트, 체결력, 볼트 축력, 다이얼 게이지-
公开(公告)号：KR1020040050295A
公开(公告)日：2004-06-16
申请号：KR1020020078087
申请日：2002-12-10
Applicant: 현대자동차주식회사
Inventor： 장훈
IPC: G01L5/00
Abstract: PURPOSE: A portable torque transducer is provided to improve reliability of the portable torque transducer by mounting the portable torque transducer on a front end of a driving shaft of an automatic nut runner. CONSTITUTION: A portable torque transducer is mounted on an automatic nut runner. The portable torque transducer includes a detection block(11) and four strain gauges(13). The detection block(11) has a circular sectional shape. A center of the detection block(11) is depressed in a concave shape and both sides of the detection block(11) are protruded in a convex shape. The strain gauges(13) are formed at an outer peripheral portion of the center part of the detection block(11). An upper connection block(15) is provided to connect an upper end of the detection block(11) to a front end of a driving shaft.
Abstract translation: 目的：提供便携式扭矩传感器，通过将便携式扭矩传感器安装在自动螺母扳手的驱动轴的前端来提高便携式扭矩传感器的可靠性。 构成：便携式扭矩传感器安装在自动螺母转轮上。 便携式扭矩传感器包括检测块（11）和四个应变仪（13）。 检测块（11）具有圆形截面形状。 检测块（11）的中心凹陷地形成，检测块（11）的两侧凸出。 应变片（13）形成在检测块（11）的中心部分的外周部。 提供上连接块（15）以将检测块（11）的上端连接到驱动轴的前端。
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