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61. 发明公开

KR1020070057095A 와이퍼 프레임 가공방법 有权
标题翻译：刮水器制造方法
公开(公告)号：KR1020070057095A
公开(公告)日：2007-06-04
申请号：KR1020070005377
申请日：2007-01-17
申请人： 에이디엠이십일 주식회사 , 김인규
发明人： 김인규
IPC分类号： B23P15/00 , B60S1/38
CPC分类号： B60S2001/3898
摘要： A wiper frame manufacturing method is provided to reduce a manufacturing cost and improve durability of products without additional parts by forming the wiper frame having a predetermined elastic force. A wiper frame manufacturing method includes the steps of: forming a martensite by heat-processing a steel material(S11); forming a wiper frame material of a wiper blade by blanking-processing the heat-processed material in the heat processing step(S14); removing an unnecessary part by pierce-processing the wiper frame material prepared in the blanking step(S15); bending-processing the wiper frame material to have a predetermined curvature(S16); and compressing the wiper frame material to have a wanted curvature and heat-processing the wiper frame material to lessen an internal stress at the same time(S17). The heat-processing step includes the steps of: heating the wiper frame material at a higher temperature than a phase change point; and cooling the heated wiper frame material rapidly.
摘要翻译：提供一种擦拭器框架制造方法，通过形成具有预定弹性力的擦拭器框架来减少制造成本并提高产品的耐久性，而无需附加部件。刮水器框架制造方法包括以下步骤：通过对钢材进行热处理形成马氏体（S11）; 通过在所述热处理步骤中对所述热处理材料进行消隐处理，形成刮水片的擦拭器框架材料（S14）; 通过对在消隐步骤中准备的擦拭器框架材料进行刺穿处理来去除不需要的部分（S15）; 对刮水器框架材料进行弯曲加工以具有预定的曲率（S16）; 并且将擦拭器框架材料压缩成具有所需的曲率并对刮水器框架材料进行加热处理以同时减小内部应力（S17）。热处理步骤包括以下步骤：在比相变点高的温度下加热擦拭器框架材料; 并快速冷却加热的雨刷框架材料。

62. 发明公开

KR1020010041411A 와이퍼 블레이드와 같은 플라스틱 부품 및 그의 제조 방법 无效
标题翻译：塑料部件如雨刮片及其制造方法
公开(公告)号：KR1020010041411A
公开(公告)日：2001-05-15
申请号：KR1020007009545
申请日：1999-09-24
申请人： 로베르트 보쉬 게엠베하
发明人： 데파올리알바노 , 유스트,베르나드 , 머켈빌프리트 , 슈미트토마스 , 코틀라스키토마스 , 발트롤프
IPC分类号： B60S1/38
CPC分类号： B60S1/3848 , B29C53/02 , B29C61/00 , B29K2105/14 , B29L2031/305 , B60S1/3867 , B60S2001/3817 , B60S2001/3898
摘要： 본발명은제 1 성형단계(90)를포함하는플라스틱부품을제조하기위한방법에관한것이다. 본발명에따라상기제 1 성형단계(90)에서제조되는플라스틱부품(10)의초기형상(14)은나중에이용하는경우처럼어느한 방향으로변형되고벤딩되고그 후에가열되고상기플라스틱부품(10)에서발생되는인장응력의어느한 영역(18)에서상기플라스틱부품(10)의재료구조가인장응력방향(20, 22)으로영구적으로정렬된다.

63. 发明公开

KR1020010020400A 자동차 윈드스크린 와이퍼에 속한 와이퍼 블레이드용 지지요소 无效
标题翻译：空值
公开(公告)号：KR1020010020400A
公开(公告)日：2001-03-15
申请号：KR1019997010022
申请日：1998-11-13
申请人： 로베르트 보쉬 게엠베하
发明人： 아이첼레빌프리드 , 키퍼마르틴 , 코틀라르스키토마스
IPC分类号： B60S1/32
CPC分类号： B29C70/50 , B29C53/58 , B29L2031/305 , B60S1/38 , B60S1/3874 , B60S2001/3812 , B60S2001/382 , B60S2001/3898 , Y10T29/49622
摘要： Disclosed is a supporting element (12) for a wiper blade (10) belonging to a windscreen wiper (15) in a motor vehicle, made of a flexible material. The blade is fixed parallel to the longitudinal axis, facing the windscreen on the lower surface (22) of the oblong elastic supporting element (12) which is produced using an interlaced fibre material impregnated with a reaction mixture. The supporting element (12) is particularly easy and inexpensive to produce if it is made entirely of fibre material impregnated with a reaction mixture.
摘要翻译：公开了一种用于属于机动车辆中的风挡玻璃刮水器（15）的刮水片（10）的支撑元件（12），其由柔性材料制成。叶片平行于纵向轴线固定，面向使用浸渍有反应混合物的隔行纤维材料制造的长方形弹性支撑元件（12）的下表面（22）上的挡风玻璃。如果完全由浸渍有反应混合物的纤维材料制成，则支撑元件（12）特别容易且便宜。

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