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    Wheel rim consisting of two assembled structures
    11.
    发明申请
    Wheel rim consisting of two assembled structures 审中-公开
    轮辋由两个组合结构组成

    公开(公告)号：US20050173038A1

    公开(公告)日：2005-08-11

    申请号：US11031035

    申请日：2005-01-10

    Applicant: Georges Pirin ,  Matthieu Bonnamour ,  Michael Cogne

    Inventor： Georges Pirin ,  Matthieu Bonnamour ,  Michael Cogne

    IPC: B60B25/02 ,  B60B21/00 ,  B60B21/02 ,  B60B21/04 ,  B60B21/10 ,  B60B21/12 ,  B60C15/02

    CPC classification number: B60C15/02 ,  B60B21/023 ,  B60B21/026 ,  B60B21/04 ,  B60B21/102 ,  B60B21/104 ,  B60B21/12 ,  B60B2900/133

    Abstract: Wheel rim whose radially exterior geometry comprises an outer and an inner rim seat, a bearing surface formed essentially as a cylinder of revolution to receive a tire tread support ring, and whose radially interior geometry does not increase between the said mounting groove and the zone of connection to a wheel disc, which is made up by assembling a first, metallic structure constituting the radially interior geometry of the said rim and at least part of the radially exterior geometry of the said rim; and a second structure designed to constitute the said bearing surface radially on the outside, wherein the said second structure consists of an annular support element comprising at least one essentially axial opening and which comes in contact with the radially outer wall of the said first, metallic structure.

    Abstract translation: 轮缘，其径向外部几何形状包括外缘和内缘座，承载表面基本上形成为旋转圆筒，以容纳轮胎胎面支撑环，并且其径向内部几何形状在所述安装槽和 通过组装构成所述边缘的径向内部几何形状的第一金属结构和所述边缘的径向外部几何形状的至少一部分组成的轮盘的连接; 以及设计成在所述外部径向地构成所述轴承表面的第二结构，其中所述第二结构由环形支撑元件组成，所述环形支撑元件包括至少一个基本上轴向的开口并且与所述第一金属制的径向外壁接触 结构体。

    Low pressure all terrain vehicle tire
    12.
    发明授权
    Low pressure all terrain vehicle tire 失效
    低压全地形车胎

    公开(公告)号：US5725701A

    公开(公告)日：1998-03-10

    申请号：US596908

    申请日：1996-03-13

    Applicant: Timothy Michael Rooney ,  Thomas Reed Oare

    Inventor： Timothy Michael Rooney ,  Thomas Reed Oare

    IPC: B60B21/04 ,  B60C15/024 ,  B60C15/04 ,  B60C17/00 ,  B60C15/02

    CPC classification number: B60C15/024 ,  B60B21/04 ,  B60C15/04 ,  B60C17/00 ,  Y10T152/10819

    Abstract: A low pressure all terrain vehicle tire 10 features a strapped bead core 20 which comprises distinct layers 30,32,34,36 of filaments 26 positioned relative to one another. The bead core 20 has a substantially square or rectangular cross-section and a radially inward substantially flat base side 44, a radially outermost side 46, an axially inward first side 48, and an axially outward second side 50. The first side 48 intersects the base side 44 at a first edge 54 and forms thereby an included angle .alpha.. The second side 50 intersects the base side 44 at a second edge 56 and forms thereby an included angle .beta.. Angle .alpha. is equal to .beta.. The bead core 20 has perimeter 42 comprising the lengths of the base 44, radially outermost 46, first 48, and second 50 sides. The perimeter 42 defines the bead core area. The width of the bead heel surface 60 is approximately equal to the distance between a hump 80 and an axially inward surface 74 of the wheel flange 76. The bead core base side 44 has a width in the range of 65% to 90% of the rim seat width W and a radially inner diameter about equal to the diameter of the rim hump 80. The bead heal surface 60 has a width in the range of 80% to 125% the rim seat width W.

    Abstract translation: 低压全地形车辆轮胎10具有带束的胎圈芯20，其包括相对于彼此定位的细丝26的不同层30,32,34,36。 胎圈芯20具有基本上为正方形或矩形的横截面以及径向向内基本上平坦的基部侧面44，径向最外侧面46，轴向向内第一侧面48和轴向向外第二侧面50.第一侧面48与 基座侧44在第一边缘54处形成一个夹角α。 第二侧面50在第二边缘56处与基部侧面44相交，由此形成夹角β。 角度α等于β。 胎圈芯20具有周边42，其包括基部44的长度，径向最外侧46，第一48和第二50边。 周边42限定胎圈芯区域。 胎跟跟部表面60的宽度大致等于轮凸缘76的凸起80和轴向内表面74之间的距离。胎圈芯基部侧44的宽度在65°至90％的范围内 轮辋座宽度W和径向内径约等于轮辋凸块80的直径。胎圈愈合表面60的宽度在轮辋座宽度W的80％至125％的范围内。

    Vehicle wheel rim for engaging tire bead on radial inward surface
    13.
    发明授权
    Vehicle wheel rim for engaging tire bead on radial inward surface 失效
    用于在径向向内表面接合轮胎胎圈的车轮轮缘

    公开(公告)号：US4662418A

    公开(公告)日：1987-05-05

    申请号：US690721

    申请日：1985-01-11

    Applicant: Jonny Janus

    Inventor： Jonny Janus

    IPC: B60B19/06 ,  B60B21/00 ,  B60B21/02 ,  B60B21/12 ,  B60C15/02 ,  B60C17/04 ,  B60B21/04

    CPC classification number: B60B19/06 ,  B60B21/021 ,  B60B21/12 ,  B60C15/0206 ,  B60C17/04 ,  B60C17/10 ,  Y10S152/20

    Abstract: A vehicle wheel has a wheel body or hub, an annular rigid rim mounted on it and an elastic inflatable tire mounted on the rim, the beads of the tire engaging annular recesses present on the inner face of the rim. The rim is provided with side flanks of the same curvature matched to the curvature which the flanks of the tire take up in operation, and between which is provided an annular engaging surface extending over the whole width of the rim from flank to flank, this surface giving the wheel good emergency characteristics. The inserts in the beads of the tire do not need any thickened beads which would adversely affect the resilience of its side walls, but only need to be made constructionally and to hold the reinforcing cords. The rim is made in one piece of a light material such as plastics or aluminum and can form an air reservoir for compressed air which is under high pressure and which automatically replenishes the tire when needed.

    Abstract translation: 车轮具有轮体或轮毂，安装在其上的环形刚性边缘和安装在轮辋上的弹性充气轮胎，轮胎的胎圈接合存在于轮辋内表面上的环形凹部。 轮辋设有相同曲率的侧面，其曲率与轮胎的侧面在操作中的曲率相匹配，并且在其之间设置有从侧面到侧面在轮辋的整个宽度上延伸的环形接合表面，该表面 给轮子良好的应急特征。 轮胎的胎圈中的插入物不需要任何增厚的珠粒，这会对其侧壁的弹性产生不利影响，而只需要在结构上制造并保持加强帘线。 轮辋由塑料或铝制成的轻质材料制成，并可形成高压压缩空气的储气罐，并在需要时自动补充轮胎。

    BICYCLE COMPOSITE CLINCHER RIM AND WHEEL
    17.
    发明申请
    BICYCLE COMPOSITE CLINCHER RIM AND WHEEL 审中-公开

    公开(公告)号：US20190308446A1

    公开(公告)日：2019-10-10

    申请号：US15947480

    申请日：2018-04-06

    Applicant: SRAM, LLC

    Inventor： DAVID MORSE ,  MICHAEL HALL ,  RUAN TROUW

    IPC: B60B5/02 ,  B60B21/02 ,  B60B21/04 ,  B60B21/06 ,  B29C70/86

    Abstract: A rim for a bicycle wheel includes a radially outer tire engaging portion having a first tire retaining portion and a second tire retaining portion spaced apart from the first tire retaining portion. The first tire retaining portion includes a first tire retaining section having a first outer wall and a first tire retaining wall opposite and spaced apart from the first outer wall. The second tire retaining portion includes a second tire retaining section having a second outer wall and a second tire retaining wall opposite and spaced apart from the second outer wall. The radially outer tire engaging portion is made of a composite material. The first outer wall and the first tire retaining wall, and the second outer wall and the second tire retaining wall, respectively, are separated by a material having a lower density than the composite material.

    Road tubeless bicycle wheel
    18.
    发明授权
    Road tubeless bicycle wheel 有权

    公开(公告)号：US10272718B1

    公开(公告)日：2019-04-30

    申请号：US15847015

    申请日：2017-12-19

    Applicant: Knight Composites, LLC

    Inventor： Kevin Quan ,  David Bertozzi

    IPC: B60B21/10 ,  B60B21/02 ,  B60B21/04

    Abstract: Road tubeless rims may include a pair of circumferential flanges having inner tire seating surfaces that are nonconcave and angled toward the centerline. Tubeless tires mounted to the illustrative rims may achieve improved sealing performance due to an increased seating area of the rims. A shape and angle of the flanges may shape the tire to achieve an aerodynamic wheel profile.

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