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    Tire unit and process for manufacturing same
    93.
    发明授权
    Tire unit and process for manufacturing same 失效
    轮胎单元和制造过程相同

    公开(公告)号：US4892129A

    公开(公告)日：1990-01-09

    申请号：US116568

    申请日：1987-09-16

    Applicant: Klaus Debus

    Inventor： Klaus Debus

    IPC: B29D30/08 ,  B29D30/30 ,  B60B21/02 ,  B60C15/02 ,  B60C15/036 ,  B60C17/04

    CPC classification number: B60C15/0206 ,  B60C15/036 ,  B60C17/04

    Abstract: A tire unit consisting of a coreless air tire (4), containing a reinforcing ply (7), and a rim (3), the edges (8, 10) of which are permanently connected to one another solely by bonding. The part of the tire edge (8) containing the reinforcing ply is bonded to the latter only on one side of the rim. The rim edge (10) has an undercut (28) in which the tire edge (8) contains an annular reinforcement (29). A main bonding zone (23, 37) is provided in the undercut or adjacent to it on the outside. In the main bonding zone, the tangential angle (25) to the axis (1) is at no point (24) smaller than at each point which lies closer to the tire side wall (6) or smaller than the angle (20) at which the tire side wall (6) runs clear of the rim under all normal loading conditions. Moreover, a process is proposed for producing such a tire unit.

    Abstract translation: PCT No.PCT / EP87 / 00011 Sec。 371日期1987年9月16日 102（e）1987年9月16日PCT PCT。1987年1月12日PCT公布。 公开号WO87 / 04395 日期1987年7月30日。一种由无芯空气轮胎（4）组成的轮胎单元，其包含加强层（7）和边缘（3），其边缘（8,10）彼此永久地连接 只通过粘合。 包含加强层的轮胎边缘（8）的部分仅在轮辋的一侧与后者接合。 边缘（10）具有底切（28），其中轮胎边缘（8）包含环形加强件（29）。 在底切部分或与其相邻的主要粘合区域（23,37）设置在外部。 在主粘合区域中，与轴线（1）的切线角（25）不在任何点（24）处比在靠近轮胎侧壁（6）的每个点处小，或小于在轮胎侧壁（6）处的角度（20） 轮胎侧壁（6）在所有正常负载条件下从边缘延伸出来。 此外，提出了一种用于生产这种轮胎单元的方法。

    Vehicle wheel
    94.
    发明授权
    Vehicle wheel 失效
    车轮

    公开(公告)号：US4850411A

    公开(公告)日：1989-07-25

    申请号：US119301

    申请日：1987-11-06

    Applicant: Hans Seitz ,  Heinz-Dieter Rach ,  Henner Pieper ,  Udo Frerichs

    Inventor： Hans Seitz ,  Heinz-Dieter Rach ,  Henner Pieper ,  Udo Frerichs

    IPC: B60B21/00 ,  B60B21/02 ,  B60C15/02

    CPC classification number: B60B21/021 ,  B60C15/0206 ,  Y10S152/20

    Abstract: A vehicle wheel for pneumatic tires. The rim of the wheel has radially inwardly extending rim flanges, and adjacent thereto, along the inner periphery, has seats inclined in cross section for a belted tire, and adjacent thereto, has recessed portions. The recessed portions adjoining the seats extend at least partially inclined in cross section. The angle of inclination of the recessed portions with respect to the axial direction is equal to or greater than the corresponding inclination angle of the seats. The recessed portions, in the axial direction, have a dimension which is equal to or greater than that of the axial segments of the seats.

    Abstract translation: 用于充气轮胎的车轮。 车轮的边缘具有径向向内延伸的轮缘凸缘，并且沿着内周边相邻，具有用于带式轮胎的横截面倾斜的座椅，并且与其相邻，具有凹部。 邻接座的凹部至少部分地以横截面倾斜。 凹部相对于轴向的倾斜角度等于或大于座椅的相应的倾斜角度。 凹部在轴向上具有等于或大于座椅的轴向段的尺寸。

    Wheel rim for a pneumatic tire
    95.
    发明授权
    Wheel rim for a pneumatic tire 失效
    用于充气轮胎的轮辋

    公开(公告)号：US4655270A

    公开(公告)日：1987-04-07

    申请号：US709526

    申请日：1985-03-08

    Applicant: Volker Howind

    Inventor： Volker Howind

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

    CPC classification number: B60C15/0206 ,  B60B21/021 ,  Y10S152/20

    Abstract: A one-piece rim for a vehicle wheel, especially a truck wheel, on which a pneumatic tire is to be mounted. The rim ring is provided laterally outwardly with rim flanges which extend essentially radially inwardly. Disposed next to these rim flanges, on the radially inner side of the rim ring, are respective seating surfaces for a tire bead. To secure the tire beads on the rim, even in extreme driving situations, the rim ring includes two parts which are undetachably connected with one another and/or the wheel-center disk. Provided laterally inwardly of each rim flange is a respective one-piece clamping ring, which has an outer diameter which is greater than the inner diameter formed by the rim flanges. Spring or snap rings are provided for fixing the clamping rings in position against the tire beads.

    Abstract translation: 用于车轮的单件轮辋，特别是卡车轮，其上将安装充气轮胎。 边缘环横向向外设置有边缘凸缘，其基本上径向向内延伸。 在边缘环的径向内侧上设置有这些边缘凸缘的旁边是用于轮胎胎圈的相应的就座表面。 为了将轮胎胎圈固定在轮辋上，即使在极度驾驶的情况下，轮辋环也包括彼此不可分离地连接的两个部件和/或轮毂中心盘。 每个边缘凸缘的侧向内侧设置有相应的一体式夹紧环，其具有大于由轮缘凸缘形成的内径的外径。 提供弹簧或卡环以用于将夹紧环固定在轮胎胎圈上的位置。

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