CLUTCH PLATE
    1.
    发明申请
    CLUTCH PLATE 有权
    离合板

    公开(公告)号:US20140182995A1

    公开(公告)日:2014-07-03

    申请号:US14237457

    申请日:2012-08-24

    IPC分类号: F16D13/74 F16D13/64

    摘要: In a clutch plate of an annular shape and a wet type, a plurality of lubrication grooves each taking a U-shape in cross-section are formed on a friction engaging surface on at least one end side. The groove is provided with a groove forming portion crossing the circumferential direction and blunt portions extending along both sides of the groove forming portion and connecting the friction engaging surface with the groove forming portion. Where a straight line passing across one side end of the groove and extending in a radial direction is assumed as a virtual straight line, in a section of the groove taken along a plane that is orthogonal to the virtual straight line and that includes the one side end, the width of the blunt portion on one side is in a range of 0.12 to 0.35 mm, and the depth of the blunt portion is in a range of 25 to 50 μm.

    摘要翻译: 在环形和湿式的离合器板中,在至少一端的摩擦接合表面上形成有各自呈U字形的多个润滑槽。 槽设置有与圆周方向交叉的槽形成部分和沿着槽形成部分的两侧延伸的钝部,并将摩擦接合表面与槽形成部分连接。 在通过槽的一侧端部并且沿径向延伸的直线被假定为虚拟直线,在沿着与虚拟直线正交的平面截取的并且包括一侧的平面的部分中 一边的钝部的宽度在0.12〜0.35mm的范围内,钝部的深度在25〜50μm的范围内。

    Clutch plate
    2.
    发明授权
    Clutch plate 有权
    离合器板

    公开(公告)号:US09188168B2

    公开(公告)日:2015-11-17

    申请号:US14237457

    申请日:2012-08-24

    摘要: In a clutch plate of an annular shape and a wet type, a plurality of lubrication grooves each taking a U-shape in cross-section are formed on a friction engaging surface on at least one end side. The groove is provided with a groove forming portion crossing the circumferential direction and blunt portions extending along both sides of the groove forming portion and connecting the friction engaging surface with the groove forming portion. Where a straight line passing across one side end of the groove and extending in a radial direction is assumed as a virtual straight line, in a section of the groove taken along a plane that is orthogonal to the virtual straight line and that includes the one side end, the width of the blunt portion on one side is in a range of 0.12 to 0.35 mm, and the depth of the blunt portion is in a range of 25 to 50 μm.

    摘要翻译: 在环形和湿式的离合器板中,在至少一端的摩擦接合表面上形成有各自呈U字形的多个润滑槽。 槽设置有与圆周方向交叉的槽形成部分和沿着槽形成部分的两侧延伸的钝部,并将摩擦接合表面与槽形成部分连接。 在通过槽的一侧端部并且沿径向延伸的直线被假定为虚拟直线,在沿着与虚拟直线正交的平面截取的并且包括一侧的平面的部分中 一边的钝部的宽度在0.12〜0.35mm的范围内,钝部的深度在25〜50μm的范围内。