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    • 26. 发明授权
    • Fastening device for joining two plates together
    • 用于将两个板连接在一起的紧固装置
    • US06364819B1
    • 2002-04-02
    • US09390689
    • 1999-09-07
    • Yoshiaki ShinnoToshikazu SandaMinoru IsayamaKazuhiro BabaYuko Ogawa
    • Yoshiaki ShinnoToshikazu SandaMinoru IsayamaKazuhiro BabaYuko Ogawa
    • B31B160
    • B65D5/643
    • A fastening device includes a cylindrical shell with an opening extending over the entire length of the cylindrical shell, a gripping member formed on the periphery of the cylindrical shell by extending outward and a pair of hooks linked with the tip end of the cylindrical shell via hinges. A fastening method using the foregoing fastening device includes the steps of passing the pair of hooks through a hole for fastening of a packing box formed of an upper box and a lower box, having the pair of hooks opened outward to bring the holding members thereof into contact with the back side surface of the packing box and at the same time having the pair of hooks engaged with each other firmly. At this time, the gripping member is in contact with the front side surface of the packing box. Accordingly, both surfaces located at each respective rim of the hole for fastening are sandwiched between the pair of hooks and the gripping member. Furthermore, the fastening device is structured to make the position of engagement between the pair of hooks changeable, thereby allowing the angle of each respective hook against the cylindrical shell to change and allowing consequently the sandwiching distance between the gripping member and the pair of hooks to change.
    • 紧固装置包括:圆柱形壳体,其具有在圆柱形壳体的整个长度上延伸的开口;夹持构件,其通过向外延伸形成在圆柱形壳体的周边上,并且一对钩件通过铰链与圆柱形壳体的顶端连接 。 使用上述紧固装置的紧固方法包括以下步骤:使一对钩通过用于紧固由上部箱体和下部箱体形成的包装盒的孔,其具有向外敞开的一对钩将其保持部件进入 与包装箱的背面接触,并且同时具有一对钩牢固地接合。 此时,夹持构件与包装箱的前侧面接触。 因此,位于用于紧固的孔的每​​个相应边缘处的两个表面夹在该对钩和夹持构件之间。 此外,紧固装置被构造成使得一对钩之间的接合位置可变,从而允许每个相应的钩抵靠圆柱形壳体的角度改变并且因此允许夹持构件和一对钩子之间的夹持距离 更改。
    • 27. 发明授权
    • Bearing apparatus for a wheel of vehicle
    • 用于车轮的轴承装置
    • US07641394B2
    • 2010-01-05
    • US12277427
    • 2008-11-25
    • Kazuo KomoriKazuhiro BabaKazunori Kubota
    • Kazuo KomoriKazuhiro BabaKazunori Kubota
    • F16C19/38
    • F16C19/386B60B27/00B60B27/001F16C19/497F16C19/505F16C33/64F16C43/04F16C2240/40F16C2240/80F16C2326/02
    • A vehicle wheel bearing apparatus has an outer member and inner member. The inner member includes a wheel hub and inner ring. The outer member and inner member include respective raceway surfaces. Double row rolling elements are freely rollably contained between the outer and inner raceway surfaces, respectively, of the outer member and the inner member. At least the inner side rolling elements of the double row rolling elements are tapered rollers. A pitch circle diameter of the inner side rolling elements is set smaller than a pitch circle diameter of the outer side rolling elements. A substantially conical recess is formed at an outer side end portion of the wheel hub. The depth of the recess extends near to a shaft shaped portion beyond the bottom of the inner raceway surface of the wheel hub. The thickness of a portion of the wheel hub where the inner raceway surface is formed is set within a predetermined range. The outer side wall of the wheel hub is formed to have a substantially constant thickness along the inner surface of the recess.
    • 车轮轴承装置具有外部构件和内部构件。 内部构件包括轮毂和内圈。 外部构件和内部构件包括相应的滚道表面。 双列滚动元件可自由地滚动地容纳在外部构件和内部构件的外部和内部滚道表面之间。 至少双列滚动元件的内侧滚动元件是圆锥滚子。 内侧滚动体的节圆直径设定为小于外侧滚动体的节圆直径。 在轮毂的外侧端部形成大致圆锥形的凹部。 所述凹部的深度靠近所述轮毂的所述内滚道表面的底部之外的轴形部分延伸。 形成内滚道表面的轮毂的一部分的厚度设定在预定范围内。 轮毂的外侧壁沿着凹部的内表面形成为具有基本恒定的厚度。
    • 28. 发明授权
    • Sealing device
    • 密封装置
    • US5975534A
    • 1999-11-02
    • US839314
    • 1997-04-17
    • Eiji TajimaKazuhiro BabaShinji Nishio
    • Eiji TajimaKazuhiro BabaShinji Nishio
    • F16J15/32F16J15/16
    • F16J15/3264
    • A sealing device designed to minimize accumulation of a fluid medium trapped therein to thereby increase a sealing performance and adapted to seal a space between inner and outer peripheral members rotatable relative to each other. The sealing device includes a generally L-sectioned annular sealing plate fitted to one of the inner and outer peripheral members and a generally L-sectioned annular sealing element fitted to the other of the inner and outer peripheral members so as to confront the sealing plate. The sealing plate has a radial wall and a tilted wall extending from the radial wall so as to incline inwardly thereof, and the sealing element includes a generally L-sectioned base plate provided with an elastic member. The elastic member has a side lip slidably engageable with the radial wall of the sealing plate and a radial lip slidingly engageable with a cylindrical sleeve of the sealing plate.
    • 一种密封装置,其设计成使被捕获的流体介质的积聚最小化,从而增加密封性能并且适于密封可相对于彼此旋转的内外周构件之间的空间。 该密封装置包括一个大体为L形的环形密封板,该密封板安装在内外周件之一和大体上L形的环形密封元件,该密封件安装在内周和外周件中的另一个上,以便面对密封板。 密封板具有径向壁和从径向壁延伸以向内倾斜的倾斜壁,并且密封元件包括设置有弹性构件的大致L形截面的底板。 弹性构件具有可与密封板的径向壁可滑动地接合的侧唇和与密封板的圆柱形套筒滑动接合的径向唇缘。
    • 29. 发明授权
    • Bearing apparatus for a wheel of vehicle
    • 用于车轮的轴承装置
    • US08840313B2
    • 2014-09-23
    • US12057531
    • 2008-03-28
    • Kazuo KomoriMasahiro KiuchiKazuhiro Baba
    • Kazuo KomoriMasahiro KiuchiKazuhiro Baba
    • F16C13/00F16C33/58F16C33/64B60B27/00F16C19/18
    • B60B27/0005B60B27/0084B60B27/0094F16C19/185F16C19/186F16C33/581F16C33/585F16C33/64F16C2240/40F16C2240/80F16C2326/02Y02T10/86
    • A vehicle wheel bearing apparatus has an outer member (2, 30) formed with double row outer raceway surfaces (2a, 2b) on its inner circumferential surface. Inner members (1, 20, 29, 35, 38) are each formed with double row inner raceway surfaces (4a, 5a, 31a) on its outer circumferential surface arranged opposite to the double row outer raceway surfaces (2a, 2b). Double row ball groups (3) are freely rollably contained between the outer raceway surfaces (2a, 2b) and inner raceway surfaces (4a, 5a, 31a) of the inner members (1, 20, 29, 35, 38) and the outer member (2, 30). A pitch circle diameter (PCDo) of a ball group (3) near a wheel mounting flange (6) is larger than a pitch circle diameter (PCDi) of a ball group (3) away from the wheel mounting flange (6). Each corner of the shoulders of the outer and inner raceway surfaces (2a, 2b, 4a, 5a, 31a) is rounded as a smooth circular arc.
    • 车轮轴承装置具有在其内周面上形成有双列外滚道表面(2a,2b)的外部构件(2,30)。 内部构件(1,20,29,35,38)在与双列外滚道表面(2a,2b)相对布置的外圆周表面上分别形成有双列内滚道表面(4a,5a,31a)。 双列球组(3)可自由地滚动地容纳在内部构件(1,20,20,35,38)的外滚道表面(2a,2b)和内滚道表面(4a,5a,31a)之间, 会员(2,30)。 靠近车轮安装法兰(6)的球组(3)的节圆直径(PCDo)大于远离车轮安装法兰(6)的球组(3)的节圆直径(PCDi)。 外滚道表面和内滚道表面(2a,2b,4a,5a,31a)的肩部的每个角部都是平滑的圆弧圆形。