Distributed cavity air pumping assembly and method for a tire
    2.
    发明授权
    Distributed cavity air pumping assembly and method for a tire 有权
    分布式空气抽气组件及轮胎方法

    公开(公告)号:US09340076B2

    公开(公告)日:2016-05-17

    申请号:US13912232

    申请日:2013-06-07

    IPC分类号: B60C23/10 B60C23/12 B29D30/00

    摘要: A tire assembly and method includes one or more elongate air passageway formed within a tire component, such as a tire sidewall. The air passageway is configured as a series or string of elongate cavities, adjacent cavities connected end to end by an elongate connecting channel. The connecting channel is dimensioned having a channel diametric size smaller than a cavity diametric size. Positioned within the tire component, the air passageway sequentially collapses segment by segment as each of the cavities pass sequentially over a rolling tire footprint. Air is pumped by the sequential air passageway collapse with the smaller dimensioned connecting channel(s) acting as valve components to directionally keep the pumped air moving between an air passageway air inlet and an air passageway air outlet and from there into the tire cavity.

    摘要翻译: 轮胎组件和方法包括形成在轮胎部件内的一个或多个细长空气通路,例如轮胎侧壁。 空气通道被构造成一系列细长的空腔,相邻的空腔通过细长的连接通道端到端连接。 连接通道的尺寸设计为具有小于空腔直径尺寸的通道直径尺寸。 定位在轮胎部件内,空气通道依次地逐段地塌缩,因为每个空腔在轧制轮胎足迹上顺序地通过。 空气被顺序的空气通道坍塌泵送,较小尺寸的连接通道用作阀门部件,以方向地保持泵送的空气在空气通道空气入口和空气通道空气出口之间移动,并从那里进入轮胎腔。

    DISTRIBUTED CAVITY AIR PUMPING ASSEMBLY AND METHOD FOR A TIRE
    5.
    发明申请
    DISTRIBUTED CAVITY AIR PUMPING ASSEMBLY AND METHOD FOR A TIRE 有权
    分布式空气泵组件及轮胎方法

    公开(公告)号:US20140360643A1

    公开(公告)日:2014-12-11

    申请号:US13912232

    申请日:2013-06-07

    IPC分类号: B60C23/12

    摘要: A tire assembly and method includes one or more elongate air passageway formed within a tire component, such as a tire sidewall. The air passageway is configured as a series or string of elongate cavities, adjacent cavities connected end to end by an elongate connecting channel. The connecting channel is dimensioned having a channel diametric size smaller than a cavity diametric size. Positioned within the tire component, the air passageway sequentially collapses segment by segment as each of the cavities pass sequentially over a rolling tire footprint. Air is pumped by the sequential air passageway collapse with the smaller dimensioned connecting channel(s) acting as valve components to directionally keep the pumped air moving between an air passageway air inlet and an air passageway air outlet and from there into the tire cavity.

    摘要翻译: 轮胎组件和方法包括形成在轮胎部件内的一个或多个细长空气通路,例如轮胎侧壁。 空气通道被构造成一系列细长的空腔,相邻的空腔通过细长的连接通道端到端连接。 连接通道的尺寸设计为具有小于空腔直径尺寸的通道直径尺寸。 定位在轮胎部件内,空气通道依次地逐段地塌缩,因为每个空腔在轧制轮胎足迹上顺序地通过。 空气被顺序的空气通道坍塌泵送,较小尺寸的连接通道用作阀门部件,以方向地保持泵送的空气在空气通道空气入口和空气通道空气出口之间移动,并从那里进入轮胎腔。