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    Pylon with internal lighting
    41.
    发明授权
    Pylon with internal lighting 失效
    内置灯塔

    公开(公告)号：US06556147B1

    公开(公告)日：2003-04-29

    申请号：US09634594

    申请日：2000-08-08

    Applicant: William R. Fisher ,  Ronald D. McNiven ,  Biagio Magliocca

    Inventor： William R. Fisher ,  Ronald D. McNiven ,  Biagio Magliocca

    IPC: G08G1095

    CPC classification number: E01F9/617

    Abstract: Highway safety markings around construction sites are of the utmost importance to both the driver and the worker, and traffic pylons have become a common method of channeling traffic away from hazards or into desired travel lanes. At night, however, these pylons become hard to see in unlighted areas, and their illumination is highly desirable. One method of providing illumination that is commonly used in highway barriers is a battery powered light mounted to the top of a pylon or trestle type barrier. However the additional weight of a light unit mounted at the top of a relatively light weight traffic pylon makes the pylon, which is already subject to tipping by wind or impact by vehicles, more top heavy and subject to tip over. The present invention overcomes this obstacle by placing the light source in the base of the pylon, providing additional stability and illuminating it from within, while also providing the light source with protection from the elements.

    Abstract translation: 建筑工地周围的高速公路安全标志对司机和工人至关重要，而交通塔架也成为将交通工具从危险中转移到需要的行车道的常用方法。 然而，在晚上，这些吊架在不明亮的地方变得很难看到，而且它们的照明是非常可取的。 通常用于公路障碍物的一种提供照明的方法是安装在塔架或支架式障碍物顶部的电池供电的灯。 然而，安装在相对较轻重量的交通塔顶部的灯单元的附加重量使得已经经受风吹或车辆冲击的塔架更加顶重并且可能会翻倒。 本发明通过将光源放置在塔架的基座中来克服这个障碍，提供额外的稳定性并且从内部照亮它，同时也为光源提供了保护元件。

    Battery powered lamp unit and supporting container
    43.
    发明授权
    Battery powered lamp unit and supporting container 失效
    电池供电的灯具和支撑容器

    公开(公告)号：US4573109A

    公开(公告)日：1986-02-25

    申请号：US661185

    申请日：1984-10-15

    Applicant: Andrew J. Lack

    Inventor： Andrew J. Lack

    IPC: E01F9/012 ,  E01F9/016 ,  E01F13/02 ,  E05B15/14 ,  E05B35/00 ,  F21S8/00 ,  F21V21/116 ,  F21L27/00 ,  E01F9/01

    CPC classification number: E01F13/02 ,  E01F9/617 ,  E01F9/688 ,  E05B15/143 ,  E05B35/002 ,  F21V21/116 ,  F21W2111/00

    Abstract: A battery powered lamp unit in the form of an electric lamp integral with a compartment to contain at least one electric battery to power the lamp, or electrical circuit whereby the lamp is powered by the battery, and a tubular supporting container having an open end into which the electric lamp is insertable for support thereby with the container surrounding the compartment and the lamp projecting beyond the open end. Engageable elements on the unit and interior of the tubular container are arranged such that the elements engage one with another some distance within the container from the open end when the unit is inserted so as to prevent removal of the unit. The interengaged elements can be unlocked by a key which can be inserted into the tubular container.

    Abstract translation: 电池供电的灯单元，其形式为电灯，与隔室形成一体，以容纳至少一个电池来为灯供电，或由电池供电的电路，以及具有开口端的管状支撑容器 电灯可插入以便支撑，由此容器围绕隔间并且灯突出超过开口端。 管状容器的单元和内部上的可啮合元件被布置成使得当单元插入时，这些元件与容器内的一定距离与开口端接合，以防止单元的移除。 相互接合的元件可以通过可插入管状容器中的钥匙来解锁。

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