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    • 4. 发明申请
    • UNIVERSAL JOINT AND PROPELLER SHAFT
    • 通用接头和螺旋桨轴
    • US20130053154A1
    • 2013-02-28
    • US13552088
    • 2012-07-18
    • Keigo YOSHIDAHideaki AokiHiromichi KomaiShinichi KondoYoshimichi Takano
    • Keigo YOSHIDAHideaki AokiHiromichi KomaiShinichi KondoYoshimichi Takano
    • F16D3/44
    • F16D3/41F16N9/00
    • In a universal joint, a cross shaft member includes four shaft parts forming a cross-shape. Each of four bearing cups corresponding respectively to the shaft parts has a hollow-cylindrical shape having a bottom and is rotatably mounted to the corresponding shaft part through a roller disposed between an inner peripheral surface of the each bearing cup and an outer peripheral surface of the corresponding shaft part. Each bearing cup includes an inner bottom surface in sliding contact with a distal end surface of the corresponding shaft part, wherein the sliding contact is in an annular region encompassing a central axis of the corresponding shaft part. The distal end surface of each shaft part is formed with an annular groove encompassing the central axis of the first shaft part for storing oil.
    • 在万向接头中,横轴构件包括形成十字形的四个轴部。 分别与轴部对应的四个轴承杯中的每一个具有中空圆柱形状,具有底部,并且通过设置在每个轴承杯的内周表面和滚子轴承的外周表面之间的辊可旋转地安装到相应的轴部分 相应的轴部分。 每个轴承杯包括与相应轴部分的远端表面滑动接触的内底表面,其中滑动接触处于包围相应轴部分的中心轴线的环形区域中。 每个轴部分的远端表面形成有环形槽,该环形槽围绕第一轴部分的中心轴线,用于储存油。
    • 6. 发明授权
    • Transportation container and method for opening and closing lid thereof
    • 运输集装箱及其开闭盖的方法
    • US06446806B1
    • 2002-09-10
    • US09563637
    • 2000-05-02
    • Shinichi OhoriHideaki Aoki
    • Shinichi OhoriHideaki Aoki
    • B65D8548
    • H01L21/67373H01L21/67376H01L21/67379H01L21/67386H01L21/67772H01L21/67775
    • A transportation container comprises: a container body for housing a plurality of semiconductor wafers; a detachable lid adapted to engage in and cover an open front face of the container body via a seal gasket; and a locking mechanism adapted to fix the lid engaged into the open front face of the container body. The locking mechanism has a pair of protrusions formed at the opposing sides of a rim of the open end face of the container body. The locking mechanism also has a pair of clamp plates which are pivotally supported on the opposing sides of the lid to clamp the protrusions. Each protrusion has, on the back thereof, a groove with a semi-circular cross-section to be clamped. Each clamp plate has attachment shafts for the lid formed in one end of the clamp plate. The clamp plate also has operated parts for automatized operation formed in the other end of the clamp plate. The operated part has a Y-shape in cross-section. Each clamp plate being provided with a U-shaped groove holes to be fitted with the protrusion. A clamping piece is allowed to be inserted and fitted in the clamping groove, so that it is adapted to be bent in the thickness direction of the clamp plate.
    • 运输容器包括:用于容纳多个半导体晶片的容器主体; 可拆卸的盖子,适于通过密封垫片接合并覆盖容器主体的敞开的前表面; 以及适于将接合到所述容器主体的敞开的前表面上的盖固定的锁定机构。 锁定机构具有形成在容器主体的开口端面的边缘的相对侧上的一对突起。 锁定机构还具有一对夹板,其被枢转地支撑在盖的相对侧上以夹紧突起。 每个突起在其后面具有待夹紧的具有半圆形横截面的凹槽。 每个夹板具有用于形成在夹板的一端中的盖的附接轴。 夹板还具有在夹板的另一端形成的用于自动操作的操作部件。 操作部分的横截面为Y形。 每个夹板设置有与凸起配合的U形凹槽。 允许夹持件插入并装配在夹紧槽中,使其适于在夹紧板的厚度方向上弯曲。
    • 7. 发明授权
    • Universal joint and propeller shaft
    • 万向接头和传动轴
    • US08777759B2
    • 2014-07-15
    • US13552088
    • 2012-07-18
    • Keigo YoshidaHideaki AokiHiromichi KomaiShinichi KondoYoshimichi Takano
    • Keigo YoshidaHideaki AokiHiromichi KomaiShinichi KondoYoshimichi Takano
    • F16D3/41
    • F16D3/41F16N9/00
    • In a universal joint, a cross shaft member includes four shaft parts forming a cross-shape. Each of four bearing cups corresponding respectively to the shaft parts has a hollow-cylindrical shape having a bottom and is rotatably mounted to the corresponding shaft part through a roller disposed between an inner peripheral surface of the each bearing cup and an outer peripheral surface of the corresponding shaft part. Each bearing cup includes an inner bottom surface in sliding contact with a distal end surface of the corresponding shaft part, wherein the sliding contact is in an annular region encompassing a central axis of the corresponding shaft part. The distal end surface of each shaft part is formed with an annular groove encompassing the central axis of the first shaft part for storing oil.
    • 在万向接头中,横轴构件包括形成十字形的四个轴部。 分别与轴部对应的四个轴承杯中的每一个都具有中空圆柱形,具有底部,并且通过设置在每个轴承杯的内周表面和滚子轴承的外周表面之间的辊可旋转地安装到相应的轴部分 相应的轴部分。 每个轴承杯包括与相应轴部分的远端表面滑动接触的内底表面,其中滑动接触处于包围相应轴部分的中心轴线的环形区域中。 每个轴部分的远端表面形成有环形槽,该环形槽围绕第一轴部分的中心轴线,用于储存油。
    • 10. 发明授权
    • Electric bicycle
    • 电动自行车
    • US6011366A
    • 2000-01-04
    • US904186
    • 1997-07-31
    • Seiji MurakamiHideaki Aoki
    • Seiji MurakamiHideaki Aoki
    • B62M6/40B62M6/60H02K7/00B62D61/02
    • B62M6/60
    • The invention provides an electric bicycle comprising an electric motor mounted on the body of the bicycle between the saddle and the outer periphery of the rear wheel, and a belt transmission mechanism for transmitting the rotation of the motor to the rear wheel on speed reduction. The belt transmission mechanism comprises a drive pulley provided between the saddle and the outer periphery of the rear wheel for receiving the power of the motor, a driven pulley having the same diameter as the rim of the rear wheel and rotatable with the rear wheel alongside the rim, and a belt reeved around the drive pulley and the driven pulley. These components realize a simple construction wherein the rotation of the motor can be transmitted to the rear wheel as reduced to the desired speed in a smaller number of stages.
    • 本发明提供一种电动自行车,其包括安装在鞍座与后轮的外周之间的自行车主体上的电动马达,以及用于在减速时将马达的旋转传递到后轮的皮带传动机构。 皮带传动机构包括设置在鞍座和后轮外周之间的驱动皮带轮,用于接收马达的动力,具有与后轮的轮辋直径相同直径的从动皮带轮,并随后轮一起旋转 轮辋和围绕驱动皮带轮和从动皮带轮的皮带。 这些部件实现了一种简单的结构,其中马达的旋转可以在较少数量的级中以所需的速度传递到后轮。