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1. 发明公开

KR1020050119969A 저온수축성이 우수한 강판 보강용 실러 조성물 无效
标题翻译：在低温下改善合同财产的钢板密封组合物
公开(公告)号：KR1020050119969A
公开(公告)日：2005-12-22
申请号：KR1020040045131
申请日：2004-06-17
申请人： 기아자동차주식회사 , 주식회사 유니테크
发明人： 김정용 , 신종필
IPC分类号： C09D163/00 , C09D163/10
CPC分类号： C09D163/10 , C08L63/00 , C09D5/34
摘要： 본 발명은 저온수축성이 우수한 강판 보강용 실러 조성물에 관한 것으로서, 보다 상세하게는 에폭시 수지를 기재로 사용하는 강판 보강용 실러 조성물 중에 에폭시 저온 가소제와 다이머산 변성 에폭시 수지를 첨가함으로써 강성과 저온 수축성을 동시에 만족시킬 수 있으며, 이로 인하여 경화촉진제를 사용하지 않을 수 있으므로 수축계수를 더욱 줄일 수 있어서 저온에서의 수축이 발생하는 현상을 획기적으로 개선할 수 있는 저온수축성이 우수한 강판 보강용 실러 조성물에 관한 것이다.

2. 发明公开

KR1020090105679A 로보트 케이블의 수명예측방법 无效
标题翻译：估算机器人电缆寿命的方法
公开(公告)号：KR1020090105679A
公开(公告)日：2009-10-07
申请号：KR1020080031289
申请日：2008-04-03
申请人： 기아자동차주식회사
发明人： 김정용
IPC分类号： B25J19/06 , B25J19/00
摘要： PURPOSE: A method for service life time of a robot cable is provided to detect a trouble on the robot cable and to prevent long time pause of a line. CONSTITUTION: A method for service life time of a robot cable comprises followings. A robot is applied(S110). The estimated fragility sites are selected by analyzing operation of the robot cable(S120). The bending stress and torque stress are calculated(S130). Von Mises stress is calculated based on bending stress and torque stress(S140). Mean stress and stress amplitude are calculated from the Von Mises stress spectrum during a cycle of the robot operation(S150). Equivalence alternating stresses are calculated from the mean stress and stress amplitude(S160). Fatigue life of the robot cable is calculated(S170).
摘要翻译：目的：提供机器人电缆的使用寿命的方法来检测机器人电缆的故障并防止线路的长时间停顿。构成：机器人电缆的使用寿命的方法如下。应用机器人（S110）。通过分析机器人电缆的操作来选择估计的脆弱点（S120）。计算弯曲应力和扭矩应力（S130）。冯米塞斯应力是基于弯曲应力和扭矩应力计算的（S140）。平均应力和应力振幅由机器人操作周期内的Von Mises应力谱计算（S150）。平均应力和应力幅值计算等效交变应力（S160）。计算机器人电缆的疲劳寿命（S170）。

3. 发明授权

KR100868224B1 차체 조립 장치 有权
标题翻译：装配车身面板的装置
公开(公告)号：KR100868224B1
公开(公告)日：2008-11-11
申请号：KR1020070099782
申请日：2007-10-04
申请人： 기아자동차주식회사
发明人： 김정용
IPC分类号： B62D65/00 , B62D65/18
摘要： A car body assembling apparatus is provided to secure perfect body frame and the number of enough welding dots, and to exclude post-processing. A car body assembling apparatus comprises a balance unit(10) transferring of the car body, a regulation unit(20) clamping side panels, each roof rails, a cowl panel and the back panel in inside and restricting each assembly position, a top conveying unit(30) controlling the setting position of the regulation frame, and runs the regulation frame elevating, a plurality of welding robots mounting spot welding gun(41) at the arm front tip.
摘要翻译：提供车身组装装置，以确保完美的车体框架和足够的焊接点的数量，并排除后处理。一种车身组装装置，包括：车体的平衡单元（10），将侧板夹紧的调节单元（20），内侧的每个车顶轨道，前罩板和后面板，限制每个组装位置，顶部输送控制所述调节框架的设定位置的单元（30），并且使所述调节框架升降，所述多个焊接机器人安装点焊枪（41）位于所述臂前端。

4. 发明公开

KR1020070059637A 스폿웰딩 장치의 홀더 정렬상태 측정장치 无效
标题翻译：点焊机对位测量装置
公开(公告)号：KR1020070059637A
公开(公告)日：2007-06-12
申请号：KR1020050118702
申请日：2005-12-07
申请人： 기아자동차주식회사
发明人： 김정용
IPC分类号： G01B11/27 , G01B11/00
CPC分类号： G01B11/27 , B23K11/314 , B23K11/318
摘要： A holder alignment measuring apparatus of a spot welding machine is provided to improve welding quality of a spot welding and to enhance workability by excluding the inspection of the holder and the electrode by naked eye. A holder alignment measuring apparatus of a spot welding machine includes a jig base(1), a pair of upper laser sensors(17) disposed to make a line formed by a light emitting unit and a light receiving unit be perpendicular to each other so as to inspect alignment of a holder(5) in the upper side of a welding gun(3), a pair of lower laser sensors(13) disposed to make a line formed by a light emitting unit and a light receiving unit be perpendicular to each other so as to inspect alignment of the holder in the lower side of a welding gun, and an alignment determination unit(15) for operating the upper laser sensors and the lower laser sensors and for receiving signals therefrom to determine the alignment of the holders. Since the respective pairs of the laser sensors are disposed to make the lines formed by the light emitting units and the light receiving units be perpendicular to each other, it is possible to determine whether the holder is inclined in which direction.
摘要翻译：提供点焊机的支架对准测定装置，通过肉眼检查保持架和电极来提高点焊的焊接质量，提高加工性。点焊机的支架对准测量装置包括夹具基座（1），设置成使由发光单元形成的线和光接收单元彼此垂直的一对上激光传感器（17），以便为了检查焊枪（3）的上侧的保持器（5）的对准，设置为使由发光单元形成的线和受光单元垂直于每个的一对下激光传感器（13）另一方面检查焊枪下侧的保持架的对准，以及用于操作上激光传感器和下激光传感器并用于接收信号的对准确定单元（15），以确定保持器的对准。由于各对激光传感器被设置为使由发光单元和光接收单元形成的线彼此垂直，所以可以确定保持器是否在哪个方向上倾斜。

5. 发明公开

KR1020080017619A 스팟 용접 장치 无效
标题翻译：点焊设备
公开(公告)号：KR1020080017619A
公开(公告)日：2008-02-27
申请号：KR1020060078919
申请日：2006-08-21
申请人： 기아자동차주식회사
发明人： 김정용
IPC分类号： B23K11/11
摘要： A spot welding device is provided to accomplish high quality welding and to restrict abrasion of a tip. A spot welding device for welding an object(300) by spot welding includes: a tip(200) that comes in contact with the object to carry out a welding operation; a tube(201) disposed such that the tip is moved up and down in the tube; a rotator(203) disposed such that the tube is rotatable; and a welding arm(205) to which the rotator is fixed. The spot welding device additionally includes an elastic member(207) disposed in the tube to provide elastic force to the tip. The tube has a protrusion(209) formed on the inner peripheral surface thereof to restrict movement of the tip.
摘要翻译：提供点焊装置以实现高质量焊接并且限制尖端的磨损。用于通过点焊焊接物体（300）的点焊装置包括：与物体接触以进行焊接操作的尖端（200）; 设置成使得所述尖端在所述管中上下移动的管（201）; 设置为使得所述管能够旋转的旋转器（203）以及固定转子的焊接臂（205）。点焊装置还包括设置在管中的弹性构件（207），以向尖端提供弹性力。管具有形成在其内周面上的突起（209），以限制尖端的运动。

6. 发明授权

KR100953310B1 차량용 패널 각인장치 有权
标题翻译：车内面板油漆装置
公开(公告)号：KR100953310B1
公开(公告)日：2010-04-20
申请号：KR1020080023367
申请日：2008-03-13
申请人： 기아자동차주식회사
发明人： 정재호 , 김정용
IPC分类号： B21D22/04 , B44C3/08
摘要： 본 발명은 패널의 하부에 고주파 유도가열방식으로 열을 가해 패널의 강도를 저하시킨 후 고유한 차량 식별 번호를 각인함으로써, 다양한 소재로 제작되는 패널 강도에 관계없이 각인된 차량 식별 번호의 양호한 시인성을 확보할 수 있도록
베이스 플레이트; 상기 베이스 플레이트 하부에서 제1 이동블록과 제1 레일블록을 포함하여 구성되며, 제1 구동유닛을 통해 상기 베이스 플레이트의 길이방향을 따라 X축 방향으로 왕복 가능하게 설치되는 제1 이동유닛; 제2 이동블록과 제2 레일블록을 포함하여 상기 제1 이동유닛에 구성되며, 제2 구동유닛을 통해 상기 제1이동유닛 상에서 Y축 방향으로 왕복 가능하게 설치되는 제2 이동유닛; 패널 상에 차대번호를 각인하는 각인핀을 가지면서, 상기 각인핀이 상기 제2 이동유닛 상에서 Z축 방향으로 왕복 이동 가능하게 구성되는 각인핀 유닛; 상기 각인핀 유닛에 대응하여 상기 제2이동유닛에 설치되는 고주파 가열유닛을 포함하는 차량용 패널 각인장치를 제공한다.
패널, 차대번호, 각인핀 유닛, 고주파 가열유닛

7. 发明公开

KR1020090098162A 차량용 패널 각인장치 有权
标题翻译：车内面板油漆装置
公开(公告)号：KR1020090098162A
公开(公告)日：2009-09-17
申请号：KR1020080023367
申请日：2008-03-13
申请人： 기아자동차주식회사
发明人： 정재호 , 김정용
IPC分类号： B21D22/04 , B44C3/08
摘要： A panel stamp apparatus for vehicle is provided to secure good visibility of a carved chassis number regardless of the strength of a panel made of various materials by carving the chassis number after lowering the panel strength using a high-frequency heating unit. A panel stamp apparatus for vehicle comprises a base plate(3), a first moving unit(10), a second moving unit(30), a carving pin unit(50), and a high-frequency heating unit(70). The first moving unit comprises a first moving block(11) and a first rail block which are provided on the bottom of the base plate, and reciprocates by a first drive unit(20) in an X-axis direction along the length of the case plate. The second moving unit comprises a second moving block and a second rail block, and reciprocates by a second drive unit(40) in a Y-axis direction on the first moving unit. The carving pin unit comprises a carving pin(51) reciprocating in a Z-axis direction on the second moving unit and marking a chassis number on a panel. The high-frequency heating unit is installed on the second moving unit, corresponding to the carving pin unit.
摘要翻译：提供了一种用于车辆的面板印章装置，以便通过使用高频加热单元降低面板强度之后通过雕刻底盘编号而与各种材料制成的面板的强度无关地确保雕刻底盘编号的良好可见性。一种用于车辆的面板印章装置，包括基板（3），第一移动单元（10），第二移动单元（30），雕刻针单元（50）和高频加热单元（70）。第一移动单元包括设置在基板的底部上的第一移动块（11）和第一轨道块，并且沿第一驱动单元（20）沿着壳体的长度在X轴方向上往复运动盘子。第二移动单元包括第二移动块和第二轨道块，并且在第一移动单元上由Y轴方向上的第二驱动单元（40）往复运动。雕刻销单元包括在第二移动单元上沿Z轴方向往复运动的雕刻销（51），并在面板上标记底盘编号。高频加热单元安装在第二移动单元上，对应于雕刻销单元。

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