Removable filter dryer with capacity indicator for vapor compression systems
    1.
    发明授权
    Removable filter dryer with capacity indicator for vapor compression systems 有权
    可移动过滤干燥器,带有蒸气压缩系统的容量指示器

    公开(公告)号:US06901770B2

    公开(公告)日:2005-06-07

    申请号:US10214388

    申请日:2002-08-08

    IPC分类号: F25B43/00

    CPC分类号: F25B43/003 F25B2400/0413

    摘要: A refrigerant filter/dryer assembly isolates, removes, and replaces a filter/dryer core, and allows the vapor-compression heat pump system to continue to operate while the filter/dryer is being replaced. The refrigerant flow is automatically by-passed and the filter/dryer core is isolated for removal. The filter/dryer easily connects back into the refrigerant flow path. An indicator can be provided for indicating the remaining useful life of the filter/dryer while it is being used in the system.

    摘要翻译: 制冷剂过滤器/干燥器组件隔离,去除和替换过滤器/干燥器芯,并且允许蒸气压缩热泵系统在更换过滤器/干燥器时继续操作。 制冷剂流量自动旁路,过滤器/干燥器芯体被隔离以便拆卸。 过滤器/干燥器容易地连接回制冷剂流动路径。 可以提供指示器来指示在系统中使用过滤器/干燥器时的剩余使用寿命。

    Traffic control sign assembly
    2.
    发明申请
    Traffic control sign assembly 审中-公开
    交通控制标志装配

    公开(公告)号:US20060012487A1

    公开(公告)日:2006-01-19

    申请号:US11192659

    申请日:2005-07-29

    IPC分类号: G08B5/22 G08G1/095

    CPC分类号: G08G1/095 G08B5/006 G09F9/33

    摘要: The present invention provides a vehicle signal light assembly comprising a two-sided sign assembly composed of cooperatively opposite sign structures each having a central opening defined therein, an inner sign structure surface, and an outer sign structure surface. The central openings are defined by a light panel-receiving framework at the inner sign structure surfaces and by opposed diffusing panel-receiving frameworks at the outer sign structure surfaces. The light panel-receiving framework frames a two-sided light emitting diode (LED) light panel, the LED lights of which are exposed by the central opening. The light panel is thus sandwiched between the cooperating sign structures within the light panel-receiving framework. Light diffusing panels are received in the opposing diffusing panel-receiving frameworks. Light emitting from the LED's thus passes through the central opening and is diffused by the opposed light diffusing panels.

    摘要翻译: 本发明提供了一种车辆信号灯组件,其包括双面标志组件,其由协同相对的符号结构组成,每个符号结构均具有限定在其中的中心开口,内部符号结构表面和外部符号结构表面。 中心开口由位于内部符号结构表面处的光板接收框架以及在外部符号结构表面处的相对的扩散板接收框架限定。 光板接收框架构成了双面发光二极管(LED)照明面板,其LED灯由中央开口露出。 因此,光板被夹在光板接收框架内的协作标志结构之间。 光漫射板被接收在相对的扩散板接收框架中。 因此,从LED发射的光通过中心开口并被相对的光扩散板扩散。

    Combination material deflector and door seal for a material spreader
    3.
    发明授权
    Combination material deflector and door seal for a material spreader 有权
    材料吊具的组合材料导流板和门密封

    公开(公告)号:US08870101B2

    公开(公告)日:2014-10-28

    申请号:US12892430

    申请日:2010-09-28

    IPC分类号: A01C19/00 A01C3/06 E01C19/20

    CPC分类号: A01C3/06 E01C19/2025

    摘要: A spreading apparatus for spreading material onto a target area is disclosed. The spreading apparatus includes a container for the material, a discharge unit which discharges the material, a deflector door disposed on a discharge port of the discharge unit, a positioning device which positions the deflector door and a controller configured to control the deflector door so that the deflector door is positioned between a first closed position and a second open position. The material is substantially prevented from exiting through the discharge port when the deflector door is in the first position. The deflector door may further be positioned at a position between the first closed position and second open position to control a distance of the material discharged from the discharge port.

    摘要翻译: 公开了一种用于将材料铺展到目标区域上的扩展装置。 扩散装置包括用于材料的容器,排出材料的排出单元,设置在排出单元的排出口上的偏转门,定位装置,其定位偏转门,以及控制器,其构造成控制偏转门,使得 偏转器门位于第一关闭位置和第二打开位置之间。 当偏转器门处于第一位置时,基本上防止了材料通过排出口离开。 偏转器门还可以定位在第一关闭位置和第二打开位置之间的位置,以控制从排出口排放的材料的距离。

    Open-Host Wireless Access System
    4.
    发明申请
    Open-Host Wireless Access System 审中-公开
    开放主机无线接入系统

    公开(公告)号:US20090109946A1

    公开(公告)日:2009-04-30

    申请号:US12347304

    申请日:2008-12-31

    IPC分类号: H04W4/00

    摘要: An “open-host” wireless access system includes a wireless access point (AP) that identifies the SSID from a WLAN connection request. A wireless service provider (WSP) is associated with the SSID. The AP is coupled to a demarcation switch within the access system. The demarcation switch includes a series of ports, where one or more ports are associated with a particular WSP. A WSP can connect equipment such as a router to its associated port or ports. The AP opens a VLAN to the designated port or ports to establish connections to the WSPS equipment based on the SSID. The WSP provides IP address assignments and authentication as a native process on the network such that the user experience is customizable by each WSP. Unique login screens and authentication methods can be employed by each WSP.

    摘要翻译: “开放主机”无线接入系统包括从WLAN连接请求识别SSID的无线接入点(AP)。 无线服务提供商(WSP)与SSID相关联。 AP耦合到接入系统内的分界开关。 分界开关包括一系列端口,其中一个或多个端口与特定WSP相关联。 WSP可以将路由器等设备连接到相关的端口。 AP将打开指定端口的VLAN,以便根据SSID建立与WSPS设备的连接。 WSP在网络上提供IP地址分配和认证作为本地进程,以便每个WSP可以自定义用户体验。 每个WSP都可以使用唯一的登录屏幕和身份验证方法。

    Traffic control sign assembly
    6.
    发明申请
    Traffic control sign assembly 有权
    交通控制标志装配

    公开(公告)号:US20060012486A1

    公开(公告)日:2006-01-19

    申请号:US11062727

    申请日:2005-02-22

    IPC分类号: G08B5/22

    摘要: The present invention provides a traffic control sign assembly that comprises a sign having a central opening. Control consoles are positioned on opposite sides of the sign in centered relation to the central opening and are connected to one another and to the sign. A two-sided bread board type LED light panel is mounted in the central opening within the control consoles with light-diffusing panels mounted over the LED light panel. A power source is connected to the LED light panel. A first silk screen with legend “STOP” and a second silk screen with legend “STOP” or “SLOW” is located on the back of each of the light-diffusing panels in alignment with the LED light panel. Switch means for turning said power source “ON” in a holding or a flashing mode or “OFF” is provided. A handle assembly is secured to the sign.

    摘要翻译: 本发明提供了一种交通控制标志组件,其包括具有中心开口的标志。 控制台位于与中心开口对中的标志的相对两侧,并彼此连接并与标志相连。 双面面板式LED灯面板安装在控制台内的中央开口,配有安装在LED灯面板上的光扩散面板。 电源连接到LED灯面板。 具有传说“STOP”的第一个丝印和第二个带有传说“STOP”或“SLOW”的丝印位于每个光扩散面板的背面,与LED灯板对齐。 提供用于在保持或闪烁模式或“OFF”中转动所述电源“ON”的开关装置。 把手组件固定在标牌上。