Crawler device
    1.
    发明授权

    公开(公告)号:US10155553B2

    公开(公告)日:2018-12-18

    申请号:US15322525

    申请日:2015-07-14

    摘要: In the present invention, a crawler belt (10) is provided with: an endless belt main body (11); a plurality of tread lugs (12) formed at the outer periphery of the belt main body (11) with spaces therebetween in the peripheral direction; and a pair of disengagement prevention sections (13) that are formed along the peripheral direction of the belt main body (11) at the inner periphery of the belt main body (11) and are separated in the width direction of the belt main body (11). The disengagement prevention sections (13) are configured from a plurality of rib segments (13a) extending in the peripheral direction and disposed along the peripheral direction with spaces therebetween. Each rib segment (13a) is disposed at a position in the peripheral direction corresponding to a tread lug (12).

    LOCK RING MOUNTING/DEMOUNTING JIG
    3.
    发明申请
    LOCK RING MOUNTING/DEMOUNTING JIG 有权
    LOCK RING MOUNTING / DOUOUNTING JIG

    公开(公告)号:US20140150229A1

    公开(公告)日:2014-06-05

    申请号:US14094755

    申请日:2013-12-02

    IPC分类号: B60B25/04

    摘要: An object of the present invention is to provide a jig that does not require an operator to hold a lock ring against the elastic repulsion force of the lock ring that attempts to contract in a radial direction when the lock ring is attached to a rim base, the jig that is safe because there is no need for the operator to support the weight of the lock ring and can maintain a state in which, when the space between the ends of the lock ring is increased, the inside diameter side of the lock ring is a perfect circle or is close to a perfect circle. Thus, a lock ring mounting/demounting jig of the present invention is formed of a pair of jigs, the pair of jigs can be attached at both ends (4a, 4b) of a lock ring (4) and on the radial outside of the lock ring (4), and the angle formed by the direction in which the space between the pair of jigs expands and contracts and the longitudinal direction of each jig is changeable.

    摘要翻译: 本发明的目的是提供一种夹具,其不需要操作者抵抗当锁定环附接到轮辋基座时试图在径向上收缩的锁定环的弹性斥力的情况下保持锁定环, 该夹具是安全的,因为不需要操作者来支撑锁环的重量,并且可以保持当锁环的端部之间的空间增大时锁定环的内径侧的状态 是一个完美的圆圈,或者是一个完美的圆圈。 因此,本发明的锁定环安装/拆卸夹具由一对夹具形成,一对夹具可以安装在锁定环(4)的两端(4a,4b)上,并且在该锁定环的径向外侧 锁定环(4),并且由一对夹具之间的空间膨胀和收缩的方向与每个夹具的纵向方向形成的角度是可变的。

    Vehicle wheel
    4.
    发明授权
    Vehicle wheel 有权
    车轮

    公开(公告)号:US08646851B2

    公开(公告)日:2014-02-11

    申请号:US13228490

    申请日:2011-09-09

    IPC分类号: B60B3/10

    摘要: A vehicle wheel having a rim and a disk. A disk flange of the disk may have a non-contact portion non-contacting a radially inner surface of the rim, at a radially outer extension of a width center line of a spoke. As a result, the rigidity of a portion of the disk in the circumferential direction of the wheel where the spoke is provided may be decreased compared with a wheel (conventional) where such non-contact portion is not provided. A difference in rigidity of the disk in the circumferential direction of the wheel between a portion where the vent window is provided and a portion where the spoke is provided may be smaller than that in the case of the conventional wheel, whereby a durability of the wheel and a run-out accuracy of the wheel may be improved.

    摘要翻译: 具有轮辋和盘的车轮。 在盘的宽度中心线的径向外延伸处,盘的圆盘凸缘可以具有非接触部分,其不与轮缘的径向内表面接触。 结果,与不设置这种非接触部的轮(传统的)相比,设置轮辐的车轮周向的一部分的刚度可能降低。 在设置通风口的部分与设置轮辐的部分之间的轮的圆周方向上的盘的刚度差可以比常规轮的情况下的盘的刚度差小,因此轮的耐久性 并且可以提高车轮的跑出精度。

    VEHICLE WHEEL
    5.
    发明申请
    VEHICLE WHEEL 有权
    车轮

    公开(公告)号:US20110316324A1

    公开(公告)日:2011-12-29

    申请号:US13228490

    申请日:2011-09-09

    IPC分类号: B60B1/14

    摘要: A vehicle wheel having a rim and a disk. A disk flange of the disk may have a non-contact portion non-contacting a radially inner surface of the rim, at a radially outer extension of a width center line of a spoke. As a result, the rigidity of a portion of the disk in the circumferential direction of the wheel where the spoke is provided may be decreased compared with a wheel (conventional) where such non-contact portion is not provided. A difference in rigidity of the disk in the circumferential direction of the wheel between a portion where the vent window is provided and a portion where the spoke is provided may be smaller than that in the case of the conventional wheel, whereby a durability of the wheel and a run-out accuracy of the wheel may be improved.

    摘要翻译: 具有轮辋和盘的车轮。 在盘的宽度中心线的径向外延伸处,盘的圆盘凸缘可以具有非接触部分,其不与轮缘的径向内表面接触。 结果,与不设置这种非接触部的轮(传统的)相比,设置轮辐的车轮周向的一部分的刚度可能降低。 在设置通风口的部分与设置轮辐的部分之间的轮的圆周方向上的盘的刚度差可以比常规轮的情况下的盘的刚度差小,因此轮的耐久性 并且可以提高车轮的跑出精度。

    Organic-Coated Synthetic Mica Powder, Production Method Thereof, And Cosmetics Using The Same
    6.
    发明申请
    Organic-Coated Synthetic Mica Powder, Production Method Thereof, And Cosmetics Using The Same 审中-公开
    有机涂层合成云母粉及其制备方法及使用其的化妆品

    公开(公告)号:US20110038907A1

    公开(公告)日:2011-02-17

    申请号:US12937768

    申请日:2009-04-16

    摘要: The present invention provides an organic-coated synthetic mica powder excellent in feeling in use and water-repellent property by an organic coating layer from an organic surface treatment agent, which is firmly and chemically bound to the surface of the synthetic mica powder, and further provides, when an organosilicone having Si—H groups is used as the organic surface treatment agent, an organic-coated synthetic mica powder having very little hydrogen evolution due to residual Si—H groups. The organic-coated synthetic mica powder can be obtained by a producing method comprising a pretreatment process and a coating process, said pretreatment process comprising: contacting synthetic mica powder and an ammonium ion in water; carrying out solid-liquid separation to remove the liquid phase; and drying the solid phase at 200° C. or lower to volatilize NH3, and said coating process comprising: attaching an organic surface treatment agent on the surface of the pretreated synthetic mica powder; and baking the organic surface treatment agent-attached synthetic mica powder to form an organic coating layer on the surface of the synthetic mica powder.

    摘要翻译: 本发明提供了一种有机涂层的合成云母粉末,该有机涂层的合成云母粉末是通过有机表面处理剂在有机涂层上的使用感和防水性优异的,该有机涂层与固体和化学结合在合成云母粉末的表面上, 当使用具有Si-H基团的有机硅酮作为有机表面处理剂时,由于残留的Si-H基团而具有非常少的氢析出的有机被覆合成云母粉末。 有机涂覆的合成云母粉末可以通过包括预处理工艺和涂覆工艺的制备方法获得,所述预处理方法包括:将合成云母粉末和铵离子接触在水中; 进行固液分离除去液相; 并在200℃或更低温度下干燥固相以挥发NH 3,所述涂覆方法包括:将有机表面处理剂附着在预处理的合成云母粉末的表面上; 并烘烤附着的有机表面处理剂的合成云母粉末,以在合成云母粉末的表面上形成有机涂层。

    Wheel with a spring unit
    7.
    发明授权
    Wheel with a spring unit 失效
    轮与弹簧单位

    公开(公告)号:US06913050B2

    公开(公告)日:2005-07-05

    申请号:US10902825

    申请日:2004-08-02

    申请人: Yoshiaki Kimura

    发明人: Yoshiaki Kimura

    摘要: A wheel with a spring unit includes a rim, a disc and a plurality of spring units. Each spring unit is directed circumferentially and arranged in an annular space between the rim and the disc. Each spring unit includes at least one metal spring. The metal spring may be a coil spring or a leaf spring, and may be prestressed in compression or tension. To restrict the lateral relative movement between the rim and the disc, a pair of stopper ribs are disposed on opposite sides of the spring unit, or an axial movement stopper is disposed at axially outboard end of the wheel.

    摘要翻译: 具有弹簧单元的车轮包括轮辋,盘和多个弹簧单元。 每个弹簧单元周向地定向并且布置在边缘和盘之间的环形空间中。 每个弹簧单元包括至少一个金属弹簧。 金属弹簧可以是螺旋弹簧或板簧,并且可以在压缩或张力中预应力。 为了限制边缘和盘之间的横向相对移动,在弹簧单元的相对侧上设置一对止动肋,或者轴向移动止动件设置在车轮的轴向外侧端。

    Lightened disk for a wheel and a method for manufacturing the same
    8.
    发明授权
    Lightened disk for a wheel and a method for manufacturing the same 有权
    轮的减光盘及其制造方法

    公开(公告)号:US06839967B2

    公开(公告)日:2005-01-11

    申请号:US10202086

    申请日:2002-07-25

    IPC分类号: B21D53/32 B60B3/04 B23P15/00

    摘要: A lightened disk for a wheel has a flange having an axially inboard edge. The inboard edge includes a general portion which is located in a plane perpendicular to an axis of the disk. The flange portion has a thickness less than 90% of a thickness of a disk material at at least the general portion of the inboard edge. A method for manufacturing a lightened disk for a wheel includes a drawing step during which the flange portion is drawn such than the flange portion has a thickness less than 90% of a thickness of a disk material at at least the general portion of the inboard edge.

    摘要翻译: 用于车轮的减光盘具有具有轴向内侧边缘的凸缘。 内侧边缘包括位于垂直于盘的轴线的平面中的一般部分。 凸缘部分的厚度小于在内侧边缘的至少一般部分的盘材料的厚度的90%。 一种用于车轮减光盘的制造方法包括:拉伸步骤,在该拉伸步骤中,凸缘部分被拉伸,其中凸缘部分的厚度小于至少在内侧边缘的一般部分的盘材料的厚度的90% 。