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    강화 부재, 강화 부재의 제조 방법 및 엔진 블록
    7.
    发明公开
    강화 부재, 강화 부재의 제조 방법 및 엔진 블록 失效
    加固构件，制造加固构件的方法和发动机块

    公开(公告)号：KR1020060052851A

    公开(公告)日：2006-05-19

    申请号：KR1020067001421

    申请日：2004-07-01

    申请人： 니혼 하츠쵸 가부시키가이샤

    发明人： 시라이시도루 ,  가츠야아키히로

    IPC分类号： B22D19/14

    CPC分类号： F16C33/14 ,  B22D19/14 ,  F16C9/02 ,  F16C2220/20 ,  F16C2220/82 ,  F16C2223/32 ,  F16C2226/34 ,  Y10T428/12493 ,  Y10T428/249921 ,  Y10T428/249927 ,  Y10T428/249953 ,  Y10T428/249955 ,  Y10T428/249971

    摘要： A reinforcement member, wherein a part of the reinforcement member is formed of a laminated structure (102) obtained by laminating a large number of steel plates (105) having openings (106) formed therein. A hollow portion (107) is formed in the laminated structure (102) to reduce the weight thereof. Also, porous bodies (103) formed of nonwoven fabric of metal fiber are disposed on the surfaces of the laminated structure in contact with matrixes to increase the adhesiveness thereof to the matrixes so as to prevent the separation of the reinforcement member from the matrixes. A cast product of light metal using the reinforcement member is small in thermal expansion though its weight is small and, for example, suitable for the journal part of an engine block.

    摘要翻译： 一种加强构件，其中，所述加强构件的一部分由通过层叠多个形成有开口（106）的多个钢板（105）而获得的层叠结构（102）形成。 在叠层结构（102）中形成中空部（107），以减轻其重量。 此外，由金属纤维无纺布形成的多孔体（103）设置在与基体接触的层叠结构的表面上，以增加与基质的粘附性，从而防止加强构件与基体分离。 使用加强构件的轻金属铸造产品的热膨胀小，虽然其重量很小，并且例如适合于发动机缸体的轴颈部分。

    전기장 제어용 전극
    9.
    发明公开
    전기장 제어용 전극 无效
    电场控制

    公开(公告)号：KR1020000057207A

    公开(公告)日：2000-09-15

    申请号：KR1019997004539

    申请日：1997-11-21

    申请人： 아세아 브라운 보베리 리써치 리미티드

    发明人： 프롬우도 ,  레이존매츠 ,  밍리 ,  윈드마르댄

    IPC分类号： H01F27/36

    CPC分类号： H01F27/362 ,  H02B13/0356 ,  Y10T428/249971 ,  Y10T428/249972

    摘要： PURPOSE: An electrode for field control relates to an electrode for control of an electric field in a gaseous electrically insulating medium.The device is provided to solve the task of preventing breakdown or partial discharges in a gaseous insulating medium with reduced external dimensions and reduced capacitance. CONSTITUTION: An electrode for field control comprises an electrically conducting inner electrode(1'), an electrically non-conducting layer(8) on at least parts of the surface of the inner electrode, an inner electrode with an electrically conducting surface which is surrounded by a thick layer greater than 0.05 to the diameter 2r of the inner electrode of an electrically insulating material with a low relative dielectric permittivity and a polymeric foam containing gas bubbles or a matrix in which hollow gas-filled microspheres, wherein the thickness of the non-conducting layer is at least 5% of the mean diameter of the inner electrode and that the relative dielectric constant of the non-conducting layer is smaller than 3.

    摘要翻译： 目的：用于现场控制的电极涉及用于控制气体电绝缘介质中的电场的电极。提供该装置以解决在具有减小的外部尺寸和减小的电容的气体绝缘介质中防止击穿或部分放电的任务 。 构成：用于场控制的电极包括导电内电极（1'），在内电极的表面的至少一部分上的不导电层（8），具有导电表面的内电极，其被包围 通过具有低相对介电常数的电绝缘材料的内电极的直径2r的厚层和含有气泡的聚合物泡沫或其中填充有中空气体的微球的基体，其中， 导电层是内部电极的平均直径的至少5％，并且非导电层的相对介电常数小于3。