ARROW BOARD LIGHT AND TOUCH CONTROLLER
    21.
    发明申请
    ARROW BOARD LIGHT AND TOUCH CONTROLLER 有权
    箭头灯和触控控制器

    公开(公告)号:US20160102846A1

    公开(公告)日:2016-04-14

    申请号:US14509997

    申请日:2014-10-08

    摘要: A hooded light head assembly for providing directional lighting is provided which comprises a light housing having a hood. The light housing has an internal light source and a rear attachment surface that has an insert extension. The insert extension is configured to attach the light housing to mounting surface upon insertion into an opening in the mounting surface and upon rotation of the light housing relative to the mounting surface. Some of these hoods also have a locking tab extending rearward from the surface that may prevent removal of the hood from the mounting surface. The light head may also have a controller having touch sensitivity and set to indicate light head status and prevent reversed current through the light heads. An arrow board using the controller and light heads may be easily installed and may be durable and reliable in outdoor conditions.

    摘要翻译: 提供了一种用于提供定向照明的连接头灯头组件,其包括具有罩的灯壳体。 灯壳具有内部光源和具有插入延伸部的后附接表面。 插入延伸部构造成当插入到安装表面中的开口中并且在灯壳体相对于安装表面旋转时将灯壳体附接到安装表面。 这些罩中的一些还具有从表面向后延伸的锁定突舌,其可以防止罩从安装表面移除。 光头还可以具有具有触摸灵敏度的控制器,并且设置为指示光头状态并防止反射的电流通过光头。 使用控制器和光头的箭头板可以容易地安装,并且在室外条件下可以是耐用和可靠的。

    Sequential barricade light
    22.
    发明授权
    Sequential barricade light 有权
    顺序路障灯

    公开(公告)号:US08963739B2

    公开(公告)日:2015-02-24

    申请号:US13804467

    申请日:2013-03-14

    摘要: A barricade light includes a light member, a receiver, a transmitter and a controller. The receiver is configured to receive an incoming signal from an adjacent barricade light and deliver the incoming signal to the controller. The incoming signal includes information about a position of the adjacent barricade light in a row of barricade lights. The controller is configured to determine a position of the barricade light in the row of barricade lights based on the information, synchronize operation of the light member to the adjacent barricade light, and transmit an outgoing signal via the transmitter. The outgoing signal includes information about a position of the barricade light in the row of barricade lights.

    摘要翻译: 路障灯包括灯构件,接收器,发射器和控制器。 接收器被配置为从相邻的路障灯接收输入信号并将输入信号传送到控制器。 输入信号包括关于相邻路障灯在一排路障灯中的位置的信息。 控制器被配置为基于信息确定路障灯行中的路障灯的位置,将灯构件的操作同步到相邻的路障灯,并且经由发射器发送输出信号。 输出信号包括关于路障灯在路障灯排中的位置的信息。

    Tapered transition ramp for cable protector
    23.
    发明授权
    Tapered transition ramp for cable protector 有权
    电缆保护器的锥形过渡斜坡

    公开(公告)号:US08791363B2

    公开(公告)日:2014-07-29

    申请号:US13653237

    申请日:2012-10-16

    摘要: An exemplary ramp structure capable of being positioned over at least a portion of a cable protection system comprises first and second center portions, a first side ramp portion adjacent a side of each center portion, and a first tapered portion adjacent an end of the first side ramp portion. The first tapered portion may be tapered in at least two different directions that are substantially orthogonal to each other.

    摘要翻译: 能够定位在电缆保护系统的至少一部分上的示例性斜坡结构包括第一和第二中心部分,与每个中心部分的一侧相邻的第一侧斜面部分和与第一侧面的一端相邻的第一锥形部分 斜坡部分。 第一锥形部分可以在基本上彼此正交的至少两个不同方向上是锥形的。

    Tapered transition ramp for cable protector with offset center sections
    26.
    发明授权
    Tapered transition ramp for cable protector with offset center sections 有权
    带偏置中心部分的电缆保护器的锥形过渡斜坡

    公开(公告)号:US08288652B2

    公开(公告)日:2012-10-16

    申请号:US12423967

    申请日:2009-04-15

    IPC分类号: H01R4/00 H01R4/50 H02G15/08

    摘要: An exemplary ramp structure capable of being positioned over at least a portion of a cable protection system comprises first and second center portions, a first side ramp portion adjacent a side of each center portion, and a first tapered portion adjacent an end of the first side ramp portion. The first tapered portion may be tapered in at least two different directions that are substantially orthogonal to each other.

    摘要翻译: 能够定位在电缆保护系统的至少一部分上的示例性斜坡结构包括第一和第二中心部分,与每个中心部分的一侧相邻的第一侧斜面部分和与第一侧面的一端相邻的第一锥形部分 斜坡部分。 第一锥形部分可以在基本上彼此正交的至少两个不同方向上是锥形的。

    LIGHTWEIGHT WHEEL CHOCK
    27.
    发明申请

    公开(公告)号:US20210170997A1

    公开(公告)日:2021-06-10

    申请号:US16706293

    申请日:2019-12-06

    发明人: Greg Widgery

    IPC分类号: B60T3/00

    摘要: A wheel chock has a body with a shell and filled core construction capable of supporting high chocking loads while being relatively lightweight and portable. The chock includes walls sized and shaped to support large-diameter wheels such as wheels of large haul vehicles and mining trucks. The chock can be sized proportional to the radius of the wheel to be retained or based on the radius of curvature of a wall configured to primarily support the outer surface of the wheel. The chock can have a cut off or flattened toe or front surface that reduces weight and helps to ensure that the entire chock is load-bearing when in a chocking position. The chock can also have a flattened top surface to support the outer surface of a tire that deforms around the chock while it is being retained by the chock.

    DELINEATOR WING WHIP ASSEMBLY
    28.
    发明申请

    公开(公告)号:US20170175348A1

    公开(公告)日:2017-06-22

    申请号:US14974074

    申请日:2015-12-18

    IPC分类号: E01F9/608 E01F9/673

    摘要: Signaling delineator assemblies and methods are disclosed. One example delineator assembly includes a delineator that has a base portion and a top portion, with the base portion being configured to stand on a level surface, and with the top portion having at least one aperture. An adapter bracket extends through the aperture and comprises at least one pole connection portion and a first portion and a second portion. The first portion contacts a first side of the at least one aperture and the second portion contacts a second side of the at least one aperture. A signaling pole is connected to the at least one pole connection portion and extends away from the adapter bracket. The delineator assembly adapts conventional delineators to have increased height and visibility so that they are more visible to tall vehicles such as tractors and aircraft.

    Cable protector with expandable center section

    公开(公告)号:US09673601B2

    公开(公告)日:2017-06-06

    申请号:US14735734

    申请日:2015-06-10

    IPC分类号: H02G3/04 H02G3/30 H02G3/38

    CPC分类号: H02G3/385

    摘要: Cable protectors and related methods are provided for protecting cables while being positioned between raised floor panels. The cable protector has a base portion having at least one receptacle channel configured to receive a cable, wherein the at least one receptacle channel is positioned between a first side ridge and a second side ridge that each extend vertically to different heights relative to the at least one receptacle channel. The cable protector also has a cover panel mounted to the base portion and supported by the first and second side ridges. The cover panel covers the at least one receptacle channel at a non-orthogonal angle with respect to the vertical direction. Other cable protectors disclosed have a modular design or a feature for connection to adjacent floor panels having differing heights or interlocking designs.