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    SYSTEM AND METHOD OF MANUFACTURING A NON-PNEUMATIC SUPPORT STRUCTURE
    13.
    发明公开
    SYSTEM AND METHOD OF MANUFACTURING A NON-PNEUMATIC SUPPORT STRUCTURE 审中-公开
    制造非气动支撑结构的系统和方法

    公开(公告)号：EP3321100A1

    公开(公告)日：2018-05-16

    申请号：EP17199906.3

    申请日：2017-11-03

    申请人： The Goodyear Tire & Rubber Company

    发明人： CELIK, Ceyhan ,  STOILA, George Michael ,  EDWARDS, Steven Amos ,  BENZING II, James Alfred ,  HAYDU, JR, William Andrew ,  BACHOCHIN, Todd Andrew ,  HOGAN, Michael James ,  MILLER, Timothy Scott

    IPC分类号： B60C7/12 ,  B29D30/02 ,  B60C7/18 ,  B60B9/26

    CPC分类号： B29D30/02 ,  B29D30/0005 ,  B29D30/005 ,  B60B9/26 ,  B60C7/125 ,  B60C7/18 ,  B60C7/24

    摘要： A system for manufacturing a tire assembly is disclosed. The system (200) comprises a core (210) having a cylindrical hub (211) and radially protruding extensions (212) projecting radially outward from the hub (211); a plurality of internal arcuate members (220) for positioning a reinforcing layer (119) about the core (210), the internal arcuate members (220) being disposed in spaces circumferentially between the extensions (212) of the core (210); a first side plate (230) for securing the internal arcuate members (220) in place relative to the core (210); and a second side plate (240) for securing the core (210) and the internal arcuate members (220) to each other. Also disclosed is a method for manufacturing a non-pneumatic tire/wheel assembly.

    摘要翻译： 公开了一种用于制造轮胎组件的系统。 系统（200）包括具有圆柱形毂（211）和从毂（211）径向向外突出的径向突出延伸部（212）的芯（210）; 多个内部弓形构件（220），用于围绕所述芯（210）定位加强层（119），所述内部弓形构件（220）设置在所述芯（210）的所述延伸部（212）之间的圆周空间中; 第一侧板（230），用于将所述内部弓形构件（220）相对于所述芯体（210）固定就位; 以及用于将芯部（210）和内部弓形构件（220）彼此固定的第二侧板（240）。 还公开了一种用于制造非充气轮胎/车轮组件的方法。

    NON-PNEUMATIC TIRE
    16.
    发明公开
    NON-PNEUMATIC TIRE 有权

    公开(公告)号：EP3069898A4

    公开(公告)日：2016-11-23

    申请号：EP14862017

    申请日：2014-10-24

    申请人： BRIDGESTONE CORP

    发明人： ABE AKIHIKO

    IPC分类号： B60B9/04 ,  B60B9/08 ,  B60B9/26 ,  B60C7/08 ,  B60C7/10 ,  B60C7/12 ,  B60C7/14 ,  B60C7/18 ,  B60C7/20

    CPC分类号： B60C7/14 ,  B29D30/02 ,  B60B9/04 ,  B60B9/08 ,  B60B9/26 ,  B60C7/18 ,  B60C11/00 ,  B60C2007/146

    摘要： In a non-pneumatic tire, central portions in an extension direction of first elastic connecting plates (21) and central portions in an extension direction of second elastic connecting plates (22) are spaced from each other in a tire width direction (H) by a distance of 0.25 to 0.9 times an outer tube width (W1) serving as a size in the tire width direction (H) of an outer tubular body (13), edges of a first side in the tire width direction (H) of first end portions (21a) of the first elastic connecting plates (21) are disposed at the same positions in the tire width direction (H) as edges of the first side in the tire width direction (H) of the outer tubular body (13) or disposed inside in the tire width direction (H) of the edge of the first side in the tire width direction (H) of the outer tubular body (13) within a distance of 0.1 times the outer tube width (W1) or less, and edges of a second side in the tire width direction (H) of first end portions (22a) of the second elastic connecting plates (22) are disposed at the same positions in the tire width direction (H) as an edge of the second side in the tire width direction (H) of the outer tubular body (13) or disposed inside in the tire width direction (H) of the edge of the second side in the tire width direction (H) of the outer tubular body (13) within a distance of 0.1 times the outer tube width (W1) or less.

    NON-PNEUMATIC TIRE
    17.
    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

    发明人： NISHIDA MASASHI ,  ABE AKIHIKO

    IPC分类号： B60C7/00 ,  B29D30/02 ,  B60B1/14 ,  B60B5/02 ,  B60B9/04 ,  B60B25/00 ,  B60C7/10 ,  B60C7/12 ,  B60C7/14 ,  B60C7/18 ,  B60C7/24

    CPC分类号： B60B1/14 ,  B29D30/02 ,  B60B5/02 ,  B60B9/04 ,  B60B2310/204 ,  B60B2360/32 ,  B60B2900/111 ,  B60B2900/321 ,  B60C7/14 ,  B60C7/24 ,  B60C2007/146

    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).

    NON-PNEUMATIC TIRE
    18.
    发明公开
    NON-PNEUMATIC TIRE 审中-公开

    公开(公告)号：EP3031616A4

    公开(公告)日：2016-09-21

    申请号：EP14862702

    申请日：2014-07-25

    申请人： BRIDGESTONE CORP

    发明人： KYO SOICHI ,  NISHIMURO YOUICHI ,  NISHIDA MASASHI ,  ABE AKIHIKO

    IPC分类号： B60C7/12 ,  B60B9/04 ,  B60C7/14 ,  B60C7/18

    CPC分类号： B60C7/14 ,  B29C45/00 ,  B29L2030/006 ,  B60B9/04 ,  B60C7/18

    摘要： A non-pneumatic tire is provided including an attachment body (11) attached to an axle, a ring member (14) including an inner tubular body (12) mounted onto the attachment body (11) and 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 the tubular bodies (12) and (13) to each other, wherein at least a portion of the ring member (14) and the plurality of connecting members (15) are integrally formed of a synthetic resin material having a breaking elongation of 8.0% or more obtained by a measurement method (23 °C) pursuant to JIS K7161 and a Charpy impact value of 9.4 kJ/m 2 or more obtained by a 23 °C Charpy impact test pursuant of ISO 179-1.