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    ENGINE AND PISTON
    2.
    发明公开
    ENGINE AND PISTON 审中-公开
    摩托罗拉KOLBEN

    公开(公告)号：EP2679791A1

    公开(公告)日：2014-01-01

    申请号：EP12749602.4

    申请日：2012-02-14

    申请人： Aisin Seiki Kabushiki Kaisha ,  Akros Co., Ltd.

    发明人： HIRATSUKA, Ichiro ,  NIIMI, Takuya ,  MAKINO, Shin ,  SAAI, Kazuki

    IPC分类号： F02F3/10 ,  F01L3/02 ,  F02B77/11 ,  F02F1/24 ,  F02F3/00 ,  F16J1/01

    CPC分类号： F16J1/00 ,  C23C24/08 ,  F01L3/04 ,  F01L2101/00 ,  F02B77/02 ,  F02F3/12 ,  F02F2001/249

    摘要： An engine includes a cylinder block having a bore, a piston fitted into the bore so as to form a combustion chamber and to be able to reciprocate, a cylinder head for closing the combustion chamber and having valve bores communicating with the combustion chamber, and valves for opening and closing the valve bores. A heat insulating coating is applied on a wall face of at least one of the piston, the cylinder head, and the valves and facing the combustion chamber. The heat insulating coating includes resin and a plurality of hollow nanoparticles embedded in the resin, smaller in diameter than a thickness of the heat insulating coating, and smaller than or equal to 500 nanometers in size.

    摘要翻译： 发动机包括具有孔的气缸体，安装到孔中以形成燃烧室并能够往复运动的活塞，用于关闭燃烧室的气缸盖和具有与燃烧室连通的阀孔，以及阀 用于打开和关闭阀孔。 绝热涂层被施加在活塞，气缸盖和阀中的至少一个的壁面上并且面向燃烧室。 绝热涂层包括树脂和嵌入在树脂中的多个中空纳米颗粒，其直径小于绝热涂层的厚度，并且尺寸小于或等于500纳米。

    FILM COMPOSITION FOR SLIDING MEMBER
    4.
    发明公开
    FILM COMPOSITION FOR SLIDING MEMBER 审中-公开
    FILMZUSAMMENSETZUNGFÜRGLEITELEMENT

    公开(公告)号：EP2426190A1

    公开(公告)日：2012-03-07

    申请号：EP10769733.6

    申请日：2010-04-27

    申请人： Akros Co., Ltd.

    发明人： MAKINO Shin ,  MIYAMOTO Keisuke ,  MATSUO Shoko

    IPC分类号： C10M169/04 ,  C10M107/44 ,  C10M125/02 ,  C10M125/10 ,  C10M125/22 ,  C10M147/02 ,  C10N20/00 ,  C10N20/06 ,  C10N30/06 ,  C10N40/25 ,  C10N50/02

    CPC分类号： C10M125/00 ,  C10M141/00 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2209/1003 ,  C10M2213/062 ,  C10M2217/0443 ,  C10M2221/0405 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/141

    摘要： There is provided a sliding member coating composition for forming a coating on the surface of a sliding member, which contains a binder resin, abrasion inhibiting members, and a solid lubricant as needed. The shape of the abrasion inhibiting members is a panel shape having an aspect ratio of 5 to 100 expressed by average particle diameter/average particle thickness, and has an average particle diamter of 15. 0 µm or smaller and a Moh's hardness of 6 or higher. The content of the solid lubricant can be set to 0 to 15 parts by weight with respect to 100 parts by weight of the binder resin, and the content of the abrasion inhibiting members to 1 to 100 parts by weight with respect to 100 parts by weight of the binder resin. The solid lubricant may not be blended. The abrasion inhibiting members are preferably aluminas. According to the sliding member coating composition in the present invention, even when being exposed to severe frictional conditions for a long time, preferable lubricity can be guaranteed.

    摘要翻译： 提供了一种用于在滑动构件的表面上形成涂层的滑动构件涂料组合物，其包含粘合剂树脂，耐磨损构件和根据需要的固体润滑剂。 耐磨损构件的形状是具有平均粒径/平均粒子厚度的纵横比为5〜100的面板形状，平均粒径为15μm以下，莫氏硬度为6以上 。 相对于100重量份粘合剂树脂，固体润滑剂的含量可以设定为0〜15重量份，耐磨损剂的含量相对于100重量份为1〜100重量份 的粘合剂树脂。 固体润滑剂不能混合。 耐磨损构件优选为氧化铝。 根据本发明的滑动部件涂料组合物，即使长时间暴露于严重的摩擦条件下，也可以保证优选的润滑性。