会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明公开
    • 타워 플랜지용 합금
    • 合金法兰
    • KR1020120100301A
    • 2012-09-12
    • KR1020110019104
    • 2011-03-03
    • 포항공과대학교 산학협력단주식회사 태웅
    • 이종수김용우이정훈장희상이진모허욱김남용
    • C22C38/00C22C38/44
    • C22C38/02C22C38/001C22C38/04C22C38/06C22C38/42C22C38/44C22C38/46C22C38/50C22C38/48
    • PURPOSE: Alloy for a tower flange is provided to obtain high strength, toughness, and corrosion resistance for application in severe conditions by controlling the contents of partial components to predetermined values. CONSTITUTION: Alloy for a tower flange comprises C of 0.15-0.18wt%, Mn of 1.2-1.4wt%, Cr of 0.08-0.1wt%, Mo of 0.003-0.05wt%, V of 0.01-0.05wt%, Ni of 0.01-0.05wt%, Cu of 0.01-0.05wt%, Si of 0.4-0.5wt%, P of 0.02wt% or less, S of 0.015wt% or less, Al of 0.02-0.05wt%, Nb of 0.05wt% or less, N of 0.015wt% or less, Ti of 0.01-0.05wt%, W of 0.1-0.15wt%, and Fe and inevitable impurities of the remaining amount. The alloy has a composite structure of pearlite and ferrite. [Reference numerals] (AA) Embodiment 1; (BB) Embodiment 2; (CC) Embodiment 3
    • 目的:提供用于塔法兰的合金,以通过将部分成分的含量控制在预定值,在恶劣条件下获得高强度,韧性和耐腐蚀性。 构成:用于塔法兰的合金包括C:0.15-0.18重量%,Mn:1.2-1.4重量%,Cr:0.08-0.1重量%,Mo:0.003-0.05重量%,V:0.01-0.05重量% 0.01-0.05重量%,0.01-0.05重量%的Cu,0.4-0.5重量%的Si,0.02重量%以下的P,0.015重量%以下的S,0.02〜0.05重量%的Al,0.05重量% %以下,N为0.015重量%以下,Ti为0.01〜0.05重量%,W为0.1〜0.15重量%,Fe为余量不可避免的杂质。 该合金具有珠光体和铁素体的复合结构。 (附图标记)(AA)实施例1; (BB)实施例2; (CC)实施例3
    • 8. 发明公开
    • 풍력발전용 요베어링의 고주파 열처리 방법
    • 风力发电机轴承热处理方法
    • KR1020130040649A
    • 2013-04-24
    • KR1020110105553
    • 2011-10-14
    • 한국기계연구원주식회사 태웅
    • 염종택홍재근김정한장희상허욱김국주이진모
    • C21D9/40C21D1/10
    • Y02P10/253C21D1/10C21D9/40
    • PURPOSE: A high frequency heat treatment of a yaw bearing for wind power generation is provided to minimize trial and error during the heating process of a gear part using high frequency heat treatment by limiting high frequency range, output, and conveying speed. CONSTITUTION: A high frequency heat treatment of a yaw bearing for wind power generation comprises following steps: installing a yaw bearing for wind power generation in a rotation table(S100); setting a value for a cooling unit and a high frequency heat treatment unit(S300); injecting high frequency between a pair of gears by operating the cooling unit and high frequency heat treatment unit and spraying cooling water(S400); relatively conveying the high frequency parallelly to the forming direction of the gear(S500); pausing the cooling unit and high frequency heat treatment unit and rotating the yaw bearing(S600); and sequentially and repeatedly performing heat treatment, injection part conveying, and bearing rotating processes for multiple times. [Reference numerals] (S100) Bearing installing step; (S200) Unit setting step; (S300) Set value designating step; (S400) Heat treatment step; (S500) Injection part transfer step; (S600) Bearing rotating step;
    • 目的:提供用于风力发电的偏航轴承的高频热处理,以通过限制高频范围,输出和输送速度来限制使用高频热处理的齿轮部分的加热过程中的试验和误差。 构成:用于风力发电的偏航轴承的高频热处理包括以下步骤:将用于风力发电的偏航轴承安装在旋转台中(S100); 设定冷却单元和高频热处理单元的值(S300)。 通过操作冷却单元和高频热处理单元并喷射冷却水,在一对齿轮之间喷射高频(S400); 相对于齿轮的成形方向平行地输送高频(S500); 暂停冷却单元和高频热处理单元并旋转偏航轴承(S600); 并依次反复进行多次热处理,喷射部输送和轴承旋转处理。 (附图标记)(S100)轴承安装步骤; (S200)单元设置步骤; (S300)设定值指定步骤; (S400)热处理工序; (S500)注射部分转印步骤; (S600)轴承旋转踏板;
    • 10. 发明授权
    • 주행로 작도장치 및 주행로를 주행하는 완구자동차
    • 装置图纸旅行方式和玩具车以旅行方式移动
    • KR101556368B1
    • 2015-10-01
    • KR1020140063529
    • 2014-05-27
    • 노유선장희상
    • 노유선장희상
    • A63H17/32A63H33/26A63H17/26
    • 본발명은완구자동차(300)의주행을위한것으로, 그림판(110); 상기그림판(110) 하부에이격되어포설되며자성에반응하는철가루(미도시); 자성체(210)가일단에부착된자성펜(200); 및, 상기그림판(110) 하부에설치되어이동하므로상기철가루를상기그림판(110)에서분리하는지우개(120); 를포함하여구성되되, 상기자성펜(200)으로상기그림판(110) 상부에주행로(S)를그리면상기철가루가상기그림판(110) 하부에부착되어상기주행로(S)를작도하므로, 상기완구자동차(300)는상기그림판(110) 상부의빛을감지하여상기주행로(S)를벗어나지않고주행하는것을특징으로하는주행로작도장치(100)를제공한다. 또한상기주행로작도장치(100)에사용하기위한것으로, 내부에는전원부(360) 및제어부(340)가전방에는빛을감지하는센서(310)가구비되고, 방향전환을위한전륜구동부(320) 및구동하기위한후륜구동부(330)가구비되며, 상기센서(310)가상기그림판(110) 상부의빛을감지하여상기주행로(S)를벗어나지않고주행하는것을특징으로하는주행로를주행하는완구자동차(300)를제공한다.
    • 本发明提供一种用于绘制用于玩具车(300)的行驶的跑道的装置,包括:绘图板(110); 与绘图板(110)的底部间隔开的铁粉末被铺设以具有对磁性的反应; 磁性笔(200),其中磁体(210)附接到一端; 设置在所述绘图板(110)下方以移动以便将所述铁电力与所述绘图板(110)分离的橡皮(120)。 当磁笔(200)将行进导轨(S)拉在绘图板(110)的顶部上时,铁粉粘附到绘图板(110)的底部以画出跑轨(S)。 因此,玩具车(300)能够检测绘图板(110)顶部的光线而不会从行驶轨道(S)逃逸。 另外,本发明提供了用于牵引行驶轨道的装置(100)沿着行驶轨道行进的玩具车(300)。 动力单元(360)和控制单元(340)设置在玩具车(300)的内部。 用于检测光的传感器(310)设置在玩具车(300)的前侧。 玩具车(300)具有用于改变方向的前轮驱动单元(320)和用于驱动的​​后轮驱动单元(330)。 传感器(310)检测绘图板(110)顶部的光,以允许玩具车(300)行进而不从跑道(S)逃逸。