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
    • 8. 发明授权
    • 피스톤 주물 및 피스톤
    • 活塞铸件和活塞
    • KR1019900001758B1
    • 1990-03-19
    • KR1019840001934
    • 1984-04-12
    • 에이이피엘씨
    • 에드워드존머리
    • F16J1/02F01B31/10
    • F16J1/02
    • The piston casting for forming a piston for an IC engine or compressor comprises a cylindrical crown having a ring belt oxtending around the crown for the formation of one or more piston ring grooves. A gudgeon pin bore extends through the piston casting in a direction normal to the piston axis and two opposed skirt thrust surfaces depend from the ring belt and are symmetrically disposed about a plane including the piston axis and normal to the gudge on pin bore axis. The surfaces extend only part the way around the piston casing and terminate in respective spaced axially extending edges. Each skirt thrust surface is extended circumferentially beyond the associated edges at the ends of the edges romote from the crown.
    • 用于形成用于IC发动机或压缩机的活塞的活塞铸件包括圆柱形冠部,其具有围绕冠部环绕的环带,用于形成一个或多个活塞环槽。 舵杆销孔沿着垂直于活塞轴线的方向延伸穿过活塞铸件,并且两个相对的裙部推力表面从环形带取决于围绕包括活塞轴线并且垂直于销孔轴线上的滑块的平面对称地设置。 这些表面仅部分地围绕活塞壳体延伸并且终止于相应的间隔开的轴向延伸的边缘。 每个裙部推力表面在边缘的端部沿圆周延伸超过相关联的边缘,从冠部旋转。