TIRE INFLATION SYSTEM
    51.
    发明申请
    TIRE INFLATION SYSTEM 有权
    轮胎充气系统

    公开(公告)号:US20140186195A1

    公开(公告)日:2014-07-03

    申请号:US14198967

    申请日:2014-03-06

    Abstract: A tire inflation system including a drive mechanism having a rotational axis, a pump cavity positioned a radial distance away from the axis of rotation, and a force translator coupling the rotational axis to the pump cavity. The drive mechanism includes a cam comprising an arcuate bearing surface having a non-uniform curvature, the cam rotatable about the rotational axis, and an eccentric mass couple to the cam that offsets a center of mass of the drive mechanism from the rotational axis. The pump cavity is rotatably coupled to the cam, wherein the pump cavity includes an actuating element and a chamber. The force translator couples the arcuate bearing surface to the actuating element, wherein the force translator includes an axis having an arcuate position fixed to an arcuate position of the pump cavity.

    Abstract translation: 一种轮胎充气系统,包括具有旋转轴线的驱动机构,位于远离旋转轴线的径向距离的泵腔,以及将旋转轴线耦合到泵腔的力平移器。 所述驱动机构包括凸轮,所述凸轮包括具有不均匀曲率的弧形支承表面,所述凸轮可围绕所述旋转轴线旋转,以及偏心质量联接到所述凸轮,所述偏心质量联接器将所述驱动机构的质心偏离所述旋转轴线。 泵腔可旋转地联接到凸轮,其中泵腔包括致动元件和腔室。 力转换器将弓形轴承表面耦合到致动元件,其中力转换器包括具有固定到泵腔的弧形位置的弓形位置的轴线。

    Air maintenance pneumatic tire
    52.
    发明申请
    Air maintenance pneumatic tire 有权
    空气维护充气轮胎

    公开(公告)号:US20140158266A1

    公开(公告)日:2014-06-12

    申请号:US13711953

    申请日:2012-12-12

    CPC classification number: B60C23/12 B60C29/00 B60C29/04 Y10T152/10495

    Abstract: The present invention is directed to a pneumatic tire with an elongate substantially annular air passageway enclosed within a bending region of the tire and extending substantially in a circumferential direction, wherein upon rolling of the tire air is pressed through the air passageway and a valve assembly in air flow communication with the tire cavity, the annular air passageway and the exterior of the tire and having an air inlet for allowing air to enter the valve assembly from the exterior of the tire as well as an air outlet for allowing air to enter the tire cavity.

    Abstract translation: 本发明涉及一种充气轮胎,其具有密封在轮胎的弯曲区域内且基本上在圆周方向上延伸的细长的基本上环形的空气通道,其中在轮胎滚动时,空气被挤压通过空气通道和阀组件 与轮胎空腔,环形空气通道和轮胎的外部的空气流连通,并且具有用于允许空气从轮胎的外部进入阀组件的空气入口以及用于允许空气进入轮胎的空气出口 腔。

    SECURING TO A PNEUMATIC TIRE
    53.
    发明申请
    SECURING TO A PNEUMATIC TIRE 审中-公开
    保护气动轮胎

    公开(公告)号:US20140130357A1

    公开(公告)日:2014-05-15

    申请号:US13672737

    申请日:2012-11-09

    Abstract: A pneumatic tire assembly includes a pneumatic tire having an inner cavity and an inner surface at least partially defining the inner cavity, a rigid structure for facilitating operation of the tire assembly, and a docking base for securing the rigid structure to the inner surface of the inner cavity. The docking base has been integrally bonded to the inner surface during curing of the pneumatic tire. The docking base has a shape formed by a mold attached to the inner surface of the inner cavity during curing of the pneumatic tire. The mold subsequently is removed thereby resulting in the docking base integrally secured to the inner surface.

    Abstract translation: 一种充气轮胎组件包括具有内腔和至少部分地限定内腔的内表面的充气轮胎,用于促进轮胎组件的操作的刚性结构以及用于将刚性结构固定到所述内腔的内表面的对接基座 内腔 在充气轮胎的固化期间,对接基座已经整体地结合到内表面。 对接基座具有通过在充气轮胎的固化期间附接到内腔的内表面的模具形成的形状。 随后将模具取出,从而使对接底座一体地固定在内表面上。

    Method of providing an air passage in a tire
    54.
    发明授权
    Method of providing an air passage in a tire 有权
    在轮胎中设置空气通道的方法

    公开(公告)号:US08696845B2

    公开(公告)日:2014-04-15

    申请号:US13333430

    申请日:2011-12-21

    Inventor: Andreas Frantzen

    Abstract: The present invention is directed to a method of constructing a tire, comprising: constructing a coated filament, the coated filament constructed by coating a filament with a coating material, the coating material comprising at least one substance dispersible in an uncured rubber compound; encasing the coated filament into containment within an uncured flexible tire component, the coated filament extending between an air inlet and an air outlet cavity in the pre-cured flexible tire component; building on a tire building drum a green tire carcass from uncured tire components including the uncured flexible tire component and encased coated filament; curing the green tire carcass into a cured finished tire including the flexible tire component containing the coated filament; removing the filament from the cured flexible tire component to leave within the flexible tire component a substantially unobstructed air passageway.

    Abstract translation: 本发明涉及一种构成轮胎的方法,其特征在于,包括:构造涂覆的长丝,所述涂覆的长丝通过用涂料涂覆丝构成,所述涂料包含至少一种可分散在未固化的橡胶化合物中的物质; 将涂覆的细丝包裹在未固化的柔性轮胎部件内的容纳物中,涂覆的细丝在预固化的柔性轮胎部件的空气入口和空气出口腔之间延伸; 在轮胎成型鼓上建立来自未固化的轮胎部件的生胎轮胎,包括未固化的柔性轮胎部件和被包被的长丝; 将生胎轮胎固化成固化的成品轮胎,其包括含有涂覆丝的柔性轮胎成分; 从固化的柔性轮胎部件移除细丝以在柔性轮胎部件内留下基本上无障碍的空气通道。

    Hydraulic piston pump assembly for air maintenance tire
    55.
    发明授权
    Hydraulic piston pump assembly for air maintenance tire 失效
    液压活塞泵组件用于空气维护轮胎

    公开(公告)号:US08651155B2

    公开(公告)日:2014-02-18

    申请号:US13069496

    申请日:2011-03-23

    CPC classification number: B60C23/12 B60C23/0493

    Abstract: An air-maintenance tire system includes a compression actuator mounted to the tire carcass configured for operative actuation by tire deformation during a tire revolution, a pump assembly affixed to the tire carcass and including a compressor body affixed to the compression actuator and having an internal air chamber, the air chamber having an inlet opening for admitting air into the internal air chamber and an outlet opening for conducting air from the internal air chamber to the tire cavity. The air compressor body further includes a piston valve member and an outlet valve member located within and at opposite respective ends of the internal air chamber, the piston valve member and the outlet valve member moving within the internal air chamber responsive to actuation by the compression actuator between respective open and closed positions, whereby cyclically opening and closing the inlet and the outlet openings during an air compression cycle. The compression actuator includes a hollow containment body formed from a resilient deformable material composition and containing a quantity of a non-compressible medium. The containment body is affixed to a relatively high flex-deformation region of the tire carcass and reciprocally transforms between a deformed state and a non-deformed state to generate a compression force against a piston valve member surface and move the piston valve between the open and closed positions within the air chamber.

    Abstract translation: 维修轮胎系统包括安装到轮胎胎体上的压缩致动器,所述压缩致动器构造成用于轮胎转动期间的轮胎变形的有效启动,固定到轮胎胎体上的泵组件,并且包括固定到压缩致动器的压缩机本体,并具有内部空气 空气室具有用于将空气进入内部空气室的入口和用于将空气从内部空气室传导到轮胎腔的出口。 空气压缩机主体还包括活塞阀构件和出口阀构件,其位于内部空气室内部和相对的两端,活塞阀构件和出口阀构件响应于压缩致动器的致动而在内部空气室内移动 在相应的打开和关闭位置之间,从而在空气压缩循环期间循环地打开和关闭入口和出口。 压缩致动器包括由弹性可变形材料组合物形成并包含一定量的不可压缩介质的中空容纳体。 容纳体固定在轮胎胎体的相对较高的弯曲变形区域,并且在变形状态和非变形状态之间往复转换,以产生抵靠活塞阀构件表面的压力,并使活塞阀在开口和 空气室内的关闭位置。

    METHOD OF PROVIDING AN AIR PASSAGE IN A TIRE
    58.
    发明申请
    METHOD OF PROVIDING AN AIR PASSAGE IN A TIRE 审中-公开
    在轮胎中提供空气通行的方法

    公开(公告)号:US20130160931A1

    公开(公告)日:2013-06-27

    申请号:US13668809

    申请日:2012-11-05

    CPC classification number: B29D30/0061 B60C23/12 Y10T428/2967 Y10T428/2969

    Abstract: The present invention is directed to a method of constructing a tire, comprising:constructing a coated filament, the coated filament constructed by coating a filament with a coating material, the coating material comprising at least one diene based elastomer and heat expandable thermoplastic resin particles containing therein a liquid or solid capable of generating a gas upon vaporization, decomposition, or a chemical reaction under heating;encasing the coated filament into containment within an uncured or pre-cured flexible tire component;building a green tire from tire components including the uncured or pre-cured flexible tire component and the encased coated filament;curing the green tire including the flexible tire component containing the coated filament;removing the filament from the cured flexible tire component to leave within the flexible tire component a substantially unobstructed air passageway.

    Abstract translation: 本发明涉及一种构成轮胎的方法,其特征在于,包括:构造涂覆的长丝,所述涂覆的长丝通过用涂料涂覆长丝而构成,所述涂料包含至少一种二烯基弹性体和包含 其中可以在加热下蒸发,分解或化学反应时产生气体的液体或固体; 将涂覆的灯丝封装在未固化或预固化的柔性轮胎部件内的容纳物中; 从包括未固化或预固化的柔性轮胎部件和被包被的长丝的轮胎部件构建生轮胎; 固化包括含有涂覆丝的柔性轮胎成分的生胎; 从固化的柔性轮胎部件移除细丝以在柔性轮胎部件内留下基本上无障碍的空气通道。

    METHOD OF FORMING AN AIR PASSAGEWAY IN AN AIR MAINTENANCE TIRE
    59.
    发明申请
    METHOD OF FORMING AN AIR PASSAGEWAY IN AN AIR MAINTENANCE TIRE 有权
    在空气维护轮胎中形成空气通风的方法

    公开(公告)号:US20130160928A1

    公开(公告)日:2013-06-27

    申请号:US13333022

    申请日:2011-12-21

    Abstract: A method of forming an air passageway in a an air maintenance tire carcass includes: embedding an elongate strip within a pre-cured flexible tire component of a pre-cured tire carcass, the elongate strip extending in a longitudinal direction between an air inlet cavity and an air outlet cavity in the flexible tire component; curing the pre-cured tire carcass including the flexible tire component; extracting the elongate strip longitudinally end-to-end from occupancy within the flexible tire component; and defining an air passageway in the flexible component by the space previously occupied by the withdrawn elongate strip. A free end portion of the strip is accessible at either the air inlet cavity or the air outlet cavity, and the elongate strip may be extracted from either the air inlet cavity or the air outlet cavity by a tensile withdrawal force applied to the elongate strip free end.

    Abstract translation: 在空气维持轮胎胎体中形成空气通道的方法包括:将细长条带嵌入预先固化的轮胎胎体的预固化的柔性轮胎部件内,所述细长带沿空气入口腔和 柔性轮胎部件中的出气腔; 固化包括柔性轮胎部件的预硫化轮胎胎体; 从柔性轮胎部件内的占用纵向端对端地提取长条; 并且通过先前被撤出的细长条带占据的空间限定柔性部件中的空气通道。 条带的自由端部可以在空气入口腔或空气出口腔处进入,并且细长带可以通过施加到细长条带的拉伸拉力从空气入口腔或空气出口腔中抽出 结束。

    CONNECTOR SYSTEM AND AIR MAINTENANCE TIRE ASSEMBLY
    60.
    发明申请
    CONNECTOR SYSTEM AND AIR MAINTENANCE TIRE ASSEMBLY 有权
    连接器系统和空气维护轮胎总成

    公开(公告)号:US20130160919A1

    公开(公告)日:2013-06-27

    申请号:US13333171

    申请日:2011-12-21

    Abstract: A connector system and tire assembly includes an elongate integral air passageway contained within a flexible tire component of a tire carcass, the air passageway extending between an air inlet cavity and an air outlet cavity in the flexible tire component, and the air passageway extending at least a partial circumferential path around the tire carcass. A hollow dome-shaped inlet nut seats within the inlet cavity and a hollow dome-shaped outlet nut seats within the outlet cavity. The inlet nut couples to an air inlet device for conducting air external to the tire carcass into the inlet nut central chamber; and the outlet nut outward body side couples to a valve device positioned within the tire cavity.

    Abstract translation: 连接器系统和轮胎组件包括容纳在轮胎胎体的柔性轮胎部件内的细长整体空气通道,空气通道在柔性轮胎部件中的空气入口腔和空气出口腔之间延伸,空气通道至少延伸 围绕轮胎胎体的部分圆周路径。 入口腔内有一个空心的圆顶形入口螺母,一个中空圆顶状的出口螺母位于出口腔内。 入口螺母联接到进气装置,用于将轮胎胎体外部的空气导入入口螺母中心室; 并且出口螺母向外的主体侧联接到位于轮胎腔内的阀装置。

Patent Agency Ranking