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    • 32. 发明公开
    • 자동 시편 절단장치
    • 自动样品切割机
    • KR1020070108590A
    • 2007-11-13
    • KR1020060040830
    • 2006-05-08
    • 현대자동차주식회사
    • 박상선
    • B26D1/14
    • B26D5/38B26D1/14B26D7/02
    • An automatic specimen-cutter is provided to obtain stability in size of specimens by cutting the specimens automatically using a computer program and to protect a worker by having safety devices. An automatic specimen-cutter comprises a specimen fastening unit(10), and a movement control unit(20). The movement control unit moves the specimen fastening unit to a rotational saw blade(200) which rotates automatically. The specimen fastening unit includes a square fixing plate(11), a fixing jig(12), and bolts(13a) and nuts(13b). The specimen is loaded on the square fixing plate. The fixing jig is a pair of bars holding the specimen and the fixing plate. The bolts and the nuts fix the fixing jig at two sides. The movement control unit includes a positioning unit(21) and a cutting direction moving unit(22). The movement control unit moves the fixing plate back and forth, and right and left with a guide unit using a step motor operated by a computer program. The positioning unit determines the length of the specimen by moving back and forth with respect to the rotational saw blade. The cutting direction moving unit determines the width of the specimen by moving right and left with respect to the rotational saw blade.
    • 提供自动样本切割器,通过使用计算机程序自动切割样本,通过安装设备来保护工人,从而获得样品尺寸的稳定性。 一种自动样品切割机包括一个试样紧固单元(10)和一个运动控制单元(20)。 移动控制单元将检体紧固单元移动到自动旋转的旋转锯片(200)上。 试件紧固单元包括方形固定板(11),固定夹具(12)和螺栓(13a)和螺母(13b)。 样品装载在方形固定板上。 固定夹具是保持试样和固定板的一对杆。 螺栓和螺母两侧固定夹具。 移动控制单元包括定位单元(21)和切割方向移动单元(22)。 移动控制单元使用由计算机程序操作的步进电机,用引导单元前后移动固定板,左右移动。 定位单元通过相对于旋转锯片前后移动来确定样本的长度。 切割方向移动单元通过相对于旋转锯片左右移动来确定样本的宽度。
    • 34. 发明授权
    • 플라스틱 휀더의 열변형 시험용 지그
    • 夹具用于测试塑料挡泥板
    • KR100551829B1
    • 2006-02-13
    • KR1020040017900
    • 2004-03-17
    • 현대자동차주식회사
    • 박상선유경민최치훈
    • G01M99/00
    • 본 발명은 플라스틱 휀더의 열변형 시험용 지그에 관한 것으로서, 더욱 상세하게는 열가소성 수지로 제조되는 플라스틱 휀더의 열팽창 및 수축에 따른 거동을 평가하기 위한 플라스틱 휀더의 열변형 시험용 지그에 관한 것이다.
      이를 위해, 본 발명은 바닥면에 지지되며 이송수단을 갖는 수평지지대와; 상기 수평지지대에 분리 가능하게 장착되는 수직지지대와; 상기 수직지지대의 상단면에 일체로 형성되는 휀더 고정바와; 상기 수직지지대의 상단 측면에 힌지로 부착되는 후드패널 고정바와; 상기 수직지지대의 측단에 힌지로 부착되는 도어패널 고정바; 상기 수직지지대의 반대 측단에 장착되는 휀더의 팽창 또는 수축량 측정수단으로 구성된 플라스틱 휀더의 열변형 시험용 지그를 제공한다.
      플라스틱 휀더, 열변형 시험용 지그, 수평지지대, 수직지지대
    • 36. 发明公开
    • 버스범퍼 커버용 섬유보강 플라스틱 복합재료 수지 조성물및 그 제조방법
    • 用于总线保险丝的纤维增强塑料复合材料树脂组合物及其制备方法
    • KR1020010094302A
    • 2001-10-31
    • KR1020000017893
    • 2000-04-06
    • 현대자동차주식회사
    • 박상선최치훈
    • C08L101/00
    • C08L67/06B60R19/03C08K7/06C08K7/14C08L63/00
    • PURPOSE: A fiber-reinforced plastic complex material resin composition for a bus bumper and its preparation method are provided, to improve the tensile strength and the flexural strength, to allow the thickness to be controlled easily and to reduce the weight. CONSTITUTION: The resin composition comprises 100 parts by weight of an unsaturated polyester resin or an epoxy-based resin as a base resin; and 5-80 parts by weight of a hybrid fiber consisting of a glass fiber and a carbon fiber in the ratio of 1:1 to 3;1, as a reinforcing material. The unsaturated polyester resin is selected from the group consisting of a modified bisphenol-based resin, a bisphenol-based resin, an iso-based resin, an ortho-based resin, a tere-based resin and a vinyl ester-based resin. The reinforcing material is in the form of a chopped strand mat, woven fabric, cloth or yarn. The resin composition is formed by the hand lay-up process.
    • 目的:提供一种用于公交车保险杠的纤维增强塑料复合材料树脂组合物及其制备方法,以提高拉伸强度和抗弯强度,从而容易控制厚度并减轻重量。 构成:树脂组合物包含100重量份的不饱和聚酯树脂或环氧基树脂作为基础树脂; 和5-80重量份由玻璃纤维和碳纤维组成的混合纤维,其比例为1:1至3; 1作为增强材料。 不饱和聚酯树脂选自改性双酚系树脂,双酚系树脂,异基树脂,邻苯基系树脂,原基树脂,乙烯基酯系树脂等。 增强材料为短切丝网,机织织物,布或纱线的形式。 树脂组合物通过手工铺层工艺形成。
    • 37. 发明公开
    • 차체외판용 열경화성 수지 조성물
    • 汽车外壳板的热固性树脂组合物
    • KR1020010066180A
    • 2001-07-11
    • KR1019990067768
    • 1999-12-31
    • 현대자동차주식회사
    • 최치훈박상선
    • C08L67/00
    • C08L67/00C08K3/013C08K3/22C08K5/098C08K5/14C08K7/14C08L23/0853C08L33/18C08L67/06C08L75/04C09D167/06
    • PURPOSE: A thermosetting resin composition for a car body external plate is provided which is excellent in mechanical and physical properties and surface external appearance. CONSTITUTION: The thermosetting resin composition comprises: (i) 5-30 part by weight of an unsaturated polyester resin; (ii) 20-35 part by weight of a glass fiber tempering materials; (iii) 30-60 part by weight of a filler; (iv) 1-20 part by weight of a low contracting agent; (v) 0.01-2 part by weight of a hardening initiator; (vi) 0.1-5 part by weight of a releasing agent; (vii) 0.05-10 part by weight of a thickening agent; and (viii) 0.05-5 part by weight of at least one component selected from the group consisting of a paint, a heat-stabilizer, an ultraviolet stabilizer and a polymerization inhibitor.
    • 目的:提供一种车身外板用热固性树脂组合物,其机械物理性能和表面外观优异。 构成:热固性树脂组合物包含:(i)5-30重量份的不饱和聚酯树脂; (ii)20-35重量份的玻璃纤维回火材料; (iii)30-60重量份填料; (iv)1-20重量份的低收缩剂; (v)0.01-2重量份的硬化引发剂; (vi)0.1-5重量份的脱模剂; (vii)0.05-10重量份的增稠剂; 和(viii)0.05-5重量份的选自由油漆,热稳定剂,紫外线稳定剂和聚合抑制剂组成的组中的至少一种组分。
    • 38. 发明公开
    • 차체 외판용 수지 조성물의 제조방법
    • 用于生产车身外板的树脂组合物的方法
    • KR1020010054149A
    • 2001-07-02
    • KR1019990054816
    • 1999-12-03
    • 현대자동차주식회사
    • 최치훈박상선
    • B29C70/30
    • B29C70/30B29K2067/06B29K2105/12B29L2031/3005
    • PURPOSE: A resin composition producing method for the outside plate of a vehicle body is provided to reduce the weight of the outside plate and a raw cost by newly producing a hand lay-up material in a high intensity and low specific gravity type, better than a glass fiber reinforced plastic, using a complex material selectively mixed with glass fiber, carbon fiber and kevlar fiber. CONSTITUTION: Unsaturated polyester resin is coated on a mold and a reinforcing material selectively mixed with glass fiber, carbon fiber and kevlar fiber is layered in two to five layers. Then, the resin is molded in a land lay-up method. The unsaturated polyester resin includes 15 to 60wt% of the reinforcing material. The unsaturated polyester resin is selected from denatured bisphenol grouped resin, bisphenol grouped resin, iso-grouped resin, ortho-grouped resin, tere-grouped resin and vinyl ester grouped resin. The reinforcing material is selected from a chopped strand mat shape, a woven roving shape, cloth shape or a yarn shape.
    • 目的:提供一种用于车身外板的树脂组合物制造方法,通过以高强度和低比重类型新生成手织物料,来减少外板的重量和原始成本,优于 玻璃纤维增​​强塑料,使用与玻璃纤维,碳纤维和凯夫拉纤维选择性混合的复合材料。 构成:将不饱和聚酯树脂涂布在模具上,与玻璃纤维选择性地混合的增强材料,碳纤维和凯夫拉纤维分层成两层至五层。 然后,树脂以地板铺设法成型。 不饱和聚酯树脂含有15〜60重量%的增强材料。 不饱和聚酯树脂选自变性双酚成型树脂,双酚成型树脂,异型树脂,原始树脂,分层树脂和乙烯基酯树脂。 增强材料选自切碎的丝网垫形状,编织粗纱形状,布形或纱线形状。
    • 39. 发明公开
    • 섬유토우 적층장치
    • 用于层压纤维束的装置
    • KR20180037625A
    • 2018-04-13
    • KR20160127496
    • 2016-10-04
    • 현대자동차주식회사
    • 김민수박상선김준영김준형박상윤
    • B32B37/00B32B38/00
    • B29C70/382B29C70/504B29C70/528
    • 제1섬유토우가감겨진복수의제1크릴과제2섬유토우가감겨진복수의제2크릴이구비된공급유닛; 상기공급유닛의하방에위치하며, 상기제1크릴로부터공급된상기제1섬유토우및 상기제2크릴로부터공급된상기제2섬유토우를수지제에함침시키는함침유닛; 및상기함침유닛의하방에위치하고, 상기수지제에함침된상기제1섬유토우및 상기수지제에함침된상기제2섬유토우를피적층물의표면에대한적층롤러의롤링을통해적층하는적층유닛;을포함하는섬유토우적층장치가소개된다.
    • 一种用纤维束层压物体的设备可以包括纤维供应装置,该纤维供应装置设置有多个其上缠绕有第一纤维束的第一筒子架和多个第二纤维束缠绕在其上的第二筒子架; 设置在所述纤维供给装置下侧的浸渍装置,并且将由所述第一筒子架供给的所述第一纤维束和由所述第二筒子架供给的所述第二纤维束用树脂浸渍; 以及设置在所述浸渍装置的下侧的层压装置,并且根据层压辊相对于所述物体的表面的滚动运动将物体与浸渍有所述树脂的所述第一和第二纤维束层压在一起。
    • 40. 发明公开
    • 자동차용 프로펠러 샤프트
    • 螺旋桨轴
    • KR1020110051988A
    • 2011-05-18
    • KR1020090108833
    • 2009-11-11
    • 현대자동차주식회사
    • 박상선심재현박봉현
    • F16C3/02B60K17/22
    • F16C3/02B60K17/22F16C2326/06Y02T10/84
    • PURPOSE: A propeller shaft for vehicle is provided to reduce manufacturing time and weight of tube by solving damage conduct problem without adding a separate structure by a cutting edge protrusion on a press part of a yoke. CONSTITUTION: A propeller shaft for vehicle comprises a tube, a yoke(12) and a cutting edge protrusion(14). The tube is carbon fiber strengthening composite. The yoke is pressed in both end part of the tube. The cutting edge protrusion is formed in the press part of the yoke. If the load is delivered through the yoke in axial direction in the vehicles head-on collision, a notch, formed by the cutting edge protrusion, induces the axial direction damage of the tube. The cutting edge protrusion is formed on the boundary surface of a press part(13) of the yoke in axial direction.
    • 目的:提供用于车辆的传动轴,通过解决损坏导电问题来减少管的制造时间和重量,而不需要通过在轭的按压部分上的切割边缘突起来增加单独的结构。 构成:用于车辆的传动轴具有管,轭(12)和切削刃突起(14)。 管是碳纤维增强复合材料。 轭被压在管的两个端部。 切割刃突起形成在轭的按压部分中。 如果在车辆正面碰撞中负载沿轴向方向通过轭架输送,则由切削刃突起形成的切口引起管的轴向损坏。 切削刃突起形成在轭的按压部(13)的轴向的边界面上。