AN AIRCRAFT LANDING GEAR
    1.
    发明申请
    AN AIRCRAFT LANDING GEAR 审中-公开
    飞机起落架

    公开(公告)号:WO2012136978A1

    公开(公告)日:2012-10-11

    申请号:PCT/GB2012/050622

    申请日:2012-03-22

    CPC classification number: B64C25/001 B64C2025/003

    Abstract: An aircraft landing gear (10) comprising a noise-inducing component region (12) and an airflow disruption element (16) having a first configuration in which it is spaced from, and arranged in an upstream relationship with respect to, the noise-inducing component region such that, in use with the landing gear deployed, the airflow disruption element faces, and at least partially disrupts, an airflow(A) moving towards the noise-inducing component region, wherein the cross-sectional area of the airflow disruption element is less than the cross-sectional area of the noise-inducing component region.

    Abstract translation: 一种飞机起落架(10),包括噪声诱导组件区域(12)和气流破坏元件(16),其具有第一配置,其中它与噪声诱导 分配区域,使得在使用起落架部署时,气流破坏元件面向并且至少部分地中断朝向噪声诱导部件区域移动的气流(A),其中气流破坏元件的横截面积 小于噪声诱导分量区域的横截面面积。

    AIRCRAFT LANDING GEAR
    3.
    发明申请
    AIRCRAFT LANDING GEAR 审中-公开
    飞机起落架

    公开(公告)号:WO2013144589A1

    公开(公告)日:2013-10-03

    申请号:PCT/GB2013/050739

    申请日:2013-03-21

    CPC classification number: B64C1/40 B64C25/001 B64C2025/003 B64C2025/006

    Abstract: An aircraft landing gear (10) which includes a noise-inducing region (12) and a cover (14). The cover comprises a cover portion (14a) arranged to enclose the noise-inducing region to inhibit an airflow negotiating the noise-inducing region when the landing gear is in use.

    Abstract translation: 一种包括噪声诱导区域(12)和盖(14)的飞机起落架(10)。 所述盖包括盖部分(14a),所述盖部分(14a)被布置成围绕所述噪声诱导区域,以在所述起落架使用时禁止气流协调所述噪声诱导区域。

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