NON-PNEUMATIC TIRE
    94.
    发明公开
    NON-PNEUMATIC TIRE 审中-公开
    AIR LOOSE轮胎

    公开(公告)号:EP3061626A4

    公开(公告)日:2016-11-16

    申请号:EP14856704

    申请日:2014-09-11

    申请人: BRIDGESTONE CORP

    摘要: A non-pneumatic tire includes an attachment body (11) attached to an axle, an inner tubular body (12) fitted onto the attachment body (11) from the outside, an outer tubular body (13) configured to surround the inner tubular body (12) from the outside in a tire radial direction, and a plurality of connecting members (15) disposed between the inner tubular body (12) and the outer tubular body (13) in a tire circumferential direction and configured to connect both of the tubular bodies (12) and (13) while maintaining relative elastic displacement therebetween, wherein at least one of an outer circumferential section of the attachment body (11) and an inner circumferential section of the inner tubular body (12) that are locked to each other is inclined throughout the circumference in the tire circumferential direction from the outside toward the inside in a tire radial direction as it goes from both of the outsides toward the inside in a tire width direction (H), and is formed in a V shape when seen in a cross-sectional view in the tire width direction (H).

    Locomotion assembly for a land vehicle
    96.
    发明公开
    Locomotion assembly for a land vehicle 审中-公开
    地面车辆的运动组装

    公开(公告)号:EP2853414A3

    公开(公告)日:2015-04-08

    申请号:EP14188573.1

    申请日:2011-02-01

    IPC分类号: B60B19/00 B60B9/00

    摘要: A locomotion assembly (20) is provided, suitable to be used in a vehicle. The locomotion assembly (20) comprises a frustum-conical structure (30) comprising at least one flexible member (34) having a frustum-conical surface extending between its relatively narrow (38) and wide (36) ends along a frustum-conical axis (A), the frustum-conical member (34) being reversibly deformable from its biased rounded shape corresponding to a frustum-conical shape in which its side elevation is circular into a deformed frustum-conical shape in which its side elevation is non-circular. The frustum-conical structure (30) may serve for supporting at least one surface-engaging member (22) convertible between a round wheel-like configuration, in which its side elevation is substantially circular, and a deformed configuration, in which its side elevation is non-circular and in which a larger portion (70) of the surface-engaging member (22) is in contact with a movement surface (72).

    摘要翻译: 提供了适用于车辆中的运动组件(20)。 运动组件(20)包括截头锥体结构(30),其包括至少一个柔性构件(34),所述柔性构件具有在其相对窄(38)和宽(36)端部之间沿截头圆锥体轴线 (A)中,锥台形构件(34)可以从其偏置的圆形形状可逆地变形,该圆形形状对应于其侧面为圆形的平截头圆锥体形状,成为其侧面高度为非圆形的变形圆锥体形状 。 锥台形结构(30)可以用于支撑至少一个表面接合构件(22),该表面接合构件(22)可以在其侧面高度大致为圆形的圆形轮状构造和变形构造之间转换,其中, 是非圆形的,并且其中表面接合构件(22)的较大部分(70)与运动表面(72)接触。

    Wheel and hub assembly
    99.
    发明授权
    Wheel and hub assembly 有权
    轮和轮毂组件

    公开(公告)号:EP2062746B1

    公开(公告)日:2013-10-16

    申请号:EP08152895.2

    申请日:2008-03-18

    申请人: Geo Plastics

    IPC分类号: B60B5/02 B60B37/10 B65F1/14

    摘要: A wheel assembly (200) includes a wheel (202) and a hub assembly (400). The hub assembly (400) includes a retainer housing (600), retaining member (700), biasing element (800), and restraining element (900). The retainer housing (600) includes a wheel mounting sleeve (602) and pin sleeve (604). The wheel mounting sleeve (602) includes an axle bore configured to receive an axle (150) and configured to be inserted within a sleeve bore (210) of the wheel. The pin sleeve (604) includes a first end fluidly communicating with the sleeve bore (210), a second end, and a conduit therebetween. The retaining member (700), disposed within the conduit, is configured to operatively engage an axle groove (152) and includes a lip (704) wider than a first end shoulder to prevent the retaining member (700) from exiting the first end. The biasing element (800), disposed within the conduit, is configured to bias the retaining member (700) towards the axle bore. The restraining element (900) is configured to prevent the retaining member (700) from exiting the second end.

    INJECTION MOLDED COMPOSITE WHEEL FOR A VEHICLE
    100.
    发明公开
    INJECTION MOLDED COMPOSITE WHEEL FOR A VEHICLE 审中-公开
    车用注射成型复合轮

    公开(公告)号:EP2588325A2

    公开(公告)日:2013-05-08

    申请号:EP11810119.5

    申请日:2011-06-29

    摘要: Disclosed is a injection molded composite wheel, including a polyamide composition including (A) about 20 to about 70 weight percent of at least one polyamide resin, (B) about 30 to about 65 weight percent of one or more fiber reinforcing agents wherein the fiber has an average length of 0.1 to 0.9 mm; and (C) 0 to about 20 weight percent of one or more polymer impact modifiers; wherein 4 mm test bars prepared from the polyamide composition have an average tensile modulus greater than or equal to about 9 GPa, and an elongation at break of at least 4 %.

    摘要翻译: 本发明公开了一种注塑复合轮,其包括聚酰胺组合物,所述聚酰胺组合物包含(A)约20至约70重量百分比的至少一种聚酰胺树脂,(B)约30至约65重量百分比的一种或多种纤维增强剂, 平均长度为0.1至0.9毫米; 和(C)0至约20重量%的一种或多种聚合物抗冲改性剂; 其中由聚酰胺组合物制备的4mm测试棒具有大于或等于约9GPa的平均拉伸模量和至少4%的断裂伸长率。