Transmission casing for bicycle
    1.
    发明申请
    Transmission casing for bicycle 失效
    自行车变速箱

    公开(公告)号:US20050172756A1

    公开(公告)日:2005-08-11

    申请号:US11053903

    申请日:2005-02-10

    摘要: A transmission casing for a bicycle has sufficient strength and rigidity and has a simple structure while being capable of hermetically sealing a transmission body of the bicycle. In a transmission casing for a bicycle is covered with a casing and a plurality of transmission shafts supported by the casing. The transmission casing includes a light-metal-made reinforcing member made of aluminum, a light alloy or the like which supports shaft portions of the plurality of transmission shafts, and a fiber-reinforced-plastic-made cover member which is integrally laminated to an inner surface of the light-metal-made reinforcing member so as to hermetically seal the transmission body. The light-metal-made reinforcing member has a strength necessary for supporting the plurality of transmission shafts, and the fiber-reinforced-plastic-made cover member has a residual rigidity by subtracting rigidity obtained by the metal-made-reinforcing member from the rigidity necessary for preventing the deformation of the whole casing.

    摘要翻译: 用于自行车的变速器壳体具有足够的强度和刚度,并且具有简单的结构,同时能够气密地密封自行车的变速器本体。 在用于自行车的变速器壳体中覆盖有壳体和由壳体支撑的多个传动轴。 变速器壳体包括由铝制成的轻金属加强构件,支撑多个传动轴的轴部的轻合金等,以及纤维增强塑料制成的盖构件,其与 轻金属制的加强件的内表面以气密地密封透射体。 轻金属加强构件具有支撑多个传动轴所必需的强度,并且纤维增强塑料制成的盖构件通过从刚性获得的金刚加强构件所获得的刚度减去残余刚度 对于防止整个壳体的变形是必要的。

    Transmission casing for bicycle
    2.
    发明授权
    Transmission casing for bicycle 失效
    自行车变速箱

    公开(公告)号:US08186244B2

    公开(公告)日:2012-05-29

    申请号:US11053903

    申请日:2005-02-10

    IPC分类号: F16H57/02 F16H57/04 F16H61/00

    摘要: A transmission casing for a bicycle has sufficient strength and rigidity and has a simple structure while being capable of hermetically sealing a transmission body of the bicycle. In a transmission casing for a bicycle is covered with a casing and a plurality of transmission shafts supported by the casing. The transmission casing includes a light-metal-made reinforcing member made of aluminum, a light alloy or the like which supports shaft portions of the plurality of transmission shafts, and a fiber-reinforced-plastic-made cover member which is integrally laminated to an inner surface of the light-metal-made reinforcing member so as to hermetically seal the transmission body. The light-metal-made reinforcing member has a strength necessary for supporting the plurality of transmission shafts, and the fiber-reinforced-plastic-made cover member has a residual rigidity by subtracting rigidity obtained by the metal-made-reinforcing member from the rigidity necessary for preventing the deformation of the whole casing.

    摘要翻译: 用于自行车的变速器壳体具有足够的强度和刚度,并且具有简单的结构,同时能够气密地密封自行车的变速器本体。 在用于自行车的变速器壳体中覆盖有壳体和由壳体支撑的多个传动轴。 变速器壳体包括由铝制成的轻金属加强构件,支撑多个传动轴的轴部的轻合金等,以及纤维增强塑料制成的盖构件,其与 轻金属制的加强件的内表面以气密地密封透射体。 轻金属加强构件具有支撑多个传动轴所必需的强度,并且纤维增强塑料制成的盖构件通过从刚性获得的金刚加强构件所得到的刚度减去残余刚度 对于防止整个壳体的变形是必要的。

    FRAME STRUCTURE FOR SADDLED VEHICLE
    3.
    发明申请
    FRAME STRUCTURE FOR SADDLED VEHICLE 有权
    车辆的框架结构

    公开(公告)号:US20130015634A1

    公开(公告)日:2013-01-17

    申请号:US13638057

    申请日:2011-02-28

    IPC分类号: B62K19/00 B23K31/02

    CPC分类号: B62K19/20 B62K11/04 B62K19/30

    摘要: A frame structure of a saddle type vehicle that can easily secure the bending strength of welded portions by a structure that seat rails are welded to rear portions of pivot frames, etc. is provided.Elongated holes 71A extending along an axis L of a front portion 15F of the seat rail is provided to a side surface of the pivot frame 14, and the pivot frame 14 and the front portion 15F of the seat rail are welded to each other at the peripheral edge of the elongated hole 71A.

    摘要翻译: 提供了一种能够通过将座椅导轨焊接在枢轴架的后部等的结构来容易地确保焊接部的弯曲强度的框架结构。 在枢轴架14的侧面设置有沿着座椅导轨的前部15F的轴线L延伸的细长孔71A,枢轴架14和座椅导轨的前部15F彼此焊接 长孔71A的周缘。

    Frame structure for saddled vehicle
    4.
    发明授权
    Frame structure for saddled vehicle 有权
    车架结构

    公开(公告)号:US09045191B2

    公开(公告)日:2015-06-02

    申请号:US13638057

    申请日:2011-02-28

    IPC分类号: B62K11/04 B62K19/20 B62K19/30

    CPC分类号: B62K19/20 B62K11/04 B62K19/30

    摘要: A frame structure of a saddle type vehicle that can easily secure the bending strength of welded portions by a structure that seat rails are welded to rear portions of pivot frames, etc. is provided.Elongated holes 71A extending along an axis L of a front portion 15F of the seat rail is provided to a side surface of the pivot frame 14, and the pivot frame 14 and the front portion 15F of the seat rail are welded to each other at the peripheral edge of the elongated hole 71A.

    摘要翻译: 提供了一种能够通过将座椅导轨焊接在枢轴架的后部等的结构来容易地确保焊接部的弯曲强度的框架结构。 在枢轴架14的侧面设置有沿着座椅导轨的前部15F的轴线L延伸的细长孔71A,枢轴架14和座椅导轨的前部15F彼此焊接 长孔71A的周缘。