SOLID CONE NOZZLE
    2.
    发明申请
    SOLID CONE NOZZLE 有权
    固体锥体

    公开(公告)号:US20130001325A1

    公开(公告)日:2013-01-03

    申请号:US13532169

    申请日:2012-06-25

    IPC分类号: B05B1/34

    CPC分类号: B05B1/3447

    摘要: A solid cone nozzle comprises a nozzle housing and a swirl insert, wherein said nozzle housing has an outlet chamber including a discharge orifice and wherein the outlet chamber is disposed downstream of the swirl insert. The swirl insert has on its external periphery at least one swirl duct, which extends, in a swirl portion, helically or at an angle to the longitudinal center axis of the swirl insert and which extends in the axial direction in an outlet portion, which outlet portion extends from the end of the swirl portion to the downstream end of the swirl duct.

    摘要翻译: 固体锥形喷嘴包括喷嘴壳体和旋转插入件,其中所述喷嘴壳体具有包括排出孔的出口室,并且其中出口室设置在涡流插入件的下游。 涡流插入件在其外周上具有至少一个涡流管道,其在旋流部分中螺旋地或与旋转插入件的纵向中心轴线成一角度并且在出口部分沿轴向方向延伸,该出口 部分从漩涡部分的端部延伸到涡流管道的下游端。

    METHOD OF PROVIDING A VoIP CONNECTION
    3.
    发明申请
    METHOD OF PROVIDING A VoIP CONNECTION 审中-公开
    提供VoIP连接的方法

    公开(公告)号:US20080232314A1

    公开(公告)日:2008-09-25

    申请号:US12051386

    申请日:2008-03-19

    IPC分类号: H04Q7/00 H04Q7/20

    摘要: This invention concerns a method of providing a VoIP connection through wireless communication links of a packet-based wireless communication system, and a corresponding base station and terminal. The wireless communication links comprise an uplink transmission path (2uc, 2us) from the terminal to the base station, and a downlink transmission path (2dc, 2ds) from the base station to the terminal. Each of the uplink and downlink transmission paths (2uc, 2us, 2dc, 2ds) have a control channel (2uc, 2dc) and at least one data channel (2us, 2ds). Control messages (20d, 21d, 220u, 221u, 230d, 250u, 260u) are generated for scheduling network resources and for suspending and/or re-issuing a persistent grant of network resources allocated to the VoIP connection.

    摘要翻译: 本发明涉及通过基于分组的无线通信系统和对应的基站和终端的无线通信链路提供VoIP连接的方法。 无线通信链路包括从终端到基站的上行链路传输路径(2 uc,2 us)和从基站到终端的下行链路传输路径(2 dc,2 ds)。 每个上行链路和下行链路传输路径(2 uc,2 us,2 dc,2 ds)具有控制信道(2 uc,2 dc)和至少一个数据信道(2 us,2 ds)。 生成控制消息(20d,21d,220u,221u,230d,250u,260u)用于调度网络资源并用于暂停和/或重新发布分配给VoIP连接的网络资源的持续授权 。