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    Luftreifen-Fahrzeugrad mit einer Notlaufstütze
    51.
    发明公开
    Luftreifen-Fahrzeugrad mit einer Notlaufstütze 失效
    充气轮胎的车辆有安全支持。

    公开(公告)号：EP0142844A2

    公开(公告)日：1985-05-29

    申请号：EP84113948.8

    申请日：1984-11-17

    申请人： Uniroyal Englebert Reifen GmbH

    发明人： Poque, Dionysius Joseph, Dipl. Ing. ,  Zinnen, Norbert, Dipl. Ing.

    IPC分类号： B60B21/12 ,  B60C17/04

    CPC分类号： B60C17/04 ,  B60B21/12 ,  B60C17/10

    摘要： Die Erfindung betrifft ein Luftreifen-Fahrzeugrad mit Luftreifen und Radfelge in Standardausführung und einer Notlaufstütze im vertieften Felgenbett. Die breite Notlaufstütze weist zusätzlich eine radial innere Widerstandsfläche und einen mit der Felgenschulter gebildeten freien Durchlaß zu einem zusätzlich an der Notlaufstütze ausgebildeten freien Ringraum für den Reifenwulst auf. Es werden sowohl bei Minderluftdruck als auch bei Notlauf sichere Aufnahme der Reifenwülste gewährleistet. Die beibehaltene breite Notlaufstütze sichert zuverlässigen Notlauf, ohne daß auf einen erleichterten Ein- und Ausbau des Luftreifens bei zu diesem Zweck nicht teilbarer Radfelge verzichtet werden muß.

    摘要翻译： 本发明涉及一种充气轮胎与车辆充气轮胎和轮辋在标准版本和在该凹边缘的安全支撑。 宽安全支撑另外包括径向内表面和与所述轮辋肩部自由通道形成用于额外地形成对轮胎胎圈的安全支撑自由环形空间的电阻器。 这将确保轮胎胎圈都充气不足，并在紧急模式下安全的安装。 所保留的宽安全支持功能确保可靠紧急操作，而不需要通过简化的安装和拆卸轮胎于此目的的分配是不可分离的轮辋。

    Vehicle road wheels and tyres
    54.
    发明公开
    Vehicle road wheels and tyres 失效
    Fahrzeugräderund -reifen。

    公开(公告)号：EP0034454A1

    公开(公告)日：1981-08-26

    申请号：EP81300528.7

    申请日：1981-02-10

    申请人： MINILITE LIMITED

    发明人： Power, Derek John

    IPC分类号： B60B21/12 ,  B60C15/02 ,  B60B25/22

    CPC分类号： B60C15/0226 ,  B60B21/12 ,  B60B25/22 ,  B60C5/16

    摘要： A vehicle road wheel (1) has a safety groove (4) adjacent its outboard rim edge (2B) but so as to be within a tyre (3) fitted to the wheel and within which a flexible band (5) is fitted so that a tyre (3) fitted to the wheel has it outboard bead (6) embraced between the flexible band (5) and the outboard rim edge (2B) of the wheel. This enables the configuration of the wheel rim to be simplified and hence the risk of damaging a tyre when fitting it is minimised. The safety groove (4) can be in a tyre sealing member of annular form (7, Figure 3) that is held in position around the wheel by inboard and outboard rim parts (8A, 8B) that are releasably secured together, this sealing member (7) defining the outboard rim edge of the wheel. Where the sealing member (7) is present, inboard and outboard non-rigid torque transfer bands (11) respectively may be fitted to the inboard and outboard rim parts (8A, 88) and for engagement with the sealing member (7).

    摘要翻译： 车辆车轮（1）在其外侧边缘（2B）附近具有安全槽（4），但是安装在安装在车轮上的轮胎（3）内，并且其中安装有柔性带（5），使得 安装在车轮上的轮胎（3）具有包围在所述车轮的柔性带（5）和外侧轮缘（2B）之间的外侧胎圈（6）。 这样可以简化轮辋的结构，并且因此在安装轮胎时损坏轮胎的风险被最小化。 安全槽（4）可以是环形（7，图3）的轮胎密封件，其通过可释放地固定在一起的内侧和外侧边缘部分（8A，8B）保持在车轮周边的位置，该密封件 （7）限定车轮的外侧边缘。 在存在密封构件（7）的情况下，内侧和外侧非刚性扭矩传递带（11）可以分别安装在内侧和外侧边缘部分（8A，8B）上并与密封构件（7）接合。

    TIRE ASSEMBLY
    55.
    发明公开
    TIRE ASSEMBLY 审中-公开

    公开(公告)号：EP4434775A1

    公开(公告)日：2024-09-25

    申请号：EP24156829.4

    申请日：2024-02-09

    申请人： Sumitomo Rubber Industries, Ltd.

    发明人： NINOMIYA, Hiroaki

    IPC分类号： B60C19/00 ,  B60B21/12

    CPC分类号： B60C19/002 ,  B60B21/12

    摘要： The present invention is directed to a tire assembly 1 including a rim 2 and a pneumatic tire 3 mounted on the rim 2. A sound damper 9 is provided in a tire inner cavity 1c, defined by an outer surface 2s of the rim 2 and an inner surface 3s of the pneumatic tire 3, so as to extend in a tire circumferential direction. The rim 2 has a rim diameter RD of not greater than 18 inches. A ratio SH/SW of a cross-sectional height SH to a tire cross-sectional width SW of the pneumatic tire 3 is 30% to 45%. A ratio RW/SW of a rim width RW of the rim 2 to the tire cross-sectional width SW is 78% to 99%. The sound damper 9 includes a sponge material 9a adhered to at least one of the outer surface 2s of the rim 2 and the inner surface 3s of the pneumatic tire 3. The sponge material 9a has a volume of not less than 0.4% of a total volume of the tire inner cavity 1c.

    ADAPTATEUR POUR ENSEMBLE ROULANT ET ENSEMBLE ROULANT LE COMPRENANT
    57.
    发明公开
    ADAPTATEUR POUR ENSEMBLE ROULANT ET ENSEMBLE ROULANT LE COMPRENANT 审中-公开

    公开(公告)号：EP3294576A1

    公开(公告)日：2018-03-21

    申请号：EP16722115

    申请日：2016-05-03

    申请人： MICHELIN & CIE

    发明人： BARGUET HENRI ,  TOPIN ARTHUR ,  AHOUANTO MICHEL

    IPC分类号： B60C15/02 ,  B60B5/02 ,  B60B21/02 ,  B60B21/10 ,  B60B21/12 ,  B60B25/08 ,  B60C5/16

    CPC分类号： B60C15/0209 ,  B60B5/02 ,  B60B21/02 ,  B60B21/10 ,  B60B21/12 ,  B60B25/08 ,  B60C5/16

    摘要： The invention relates to an adaptor (A) for a rolling assembly comprising a tyre (P) and a rim (J), said adaptor being intended to provide the connection between the tyre and the rim and aimed at increasing the shock resistance thereof. The adaptor (A) comprises an axially inner end (10) with an inner reinforcing element (16), an axially outer end (9) with an outer reinforcing element (15) and a body (11). According to the invention, the outer reinforcing element (15), axially on the outside of the bearing face (21), is a bead wire consisting of a stack of at least three layers (23, 24, 25) consisting of metallic and concentric filaments. A first layer or core (23) comprises at least one metal filament having a diameter D1 at least equal to 0.8 mm and at most equal to 5 mm, a second layer (24) consists of a metal filament having a diameter D2 at most equal to 1.4 times the diameter D1 and wound in a helix at an angle A2 at least equal to 2° and at most equal to 10° and a third layer (25) consists of a metal filament having a diameter D3 and wound in a helix around the second layer (24) at an angle A3 at least equal to 2° and at most equal to 10° and of opposite sign to that of the angle A2.