Data transmission method, data transmission apparatus, and data transmission system
    71.
    发明授权
    Data transmission method, data transmission apparatus, and data transmission system 失效
    数据传输方式,数据传输装置和数据传输系统

    公开(公告)号:US07630413B2

    公开(公告)日:2009-12-08

    申请号:US10737763

    申请日:2003-12-18

    IPC分类号: H04J3/04

    CPC分类号: H04L25/14

    摘要: A system for improving the transmission efficiency of channels involved in multilink communication and reducing the load of processing. A first data transmission apparatus changes the number of transmission channels involved in multilink communication from “x” to “y”, acquires SS (sampling size) and SPF(samples per frame) associated with the number of transmission channels “y” from an SS/SPF table, generates multilink frames based on the acquired SS and SPF, and transmits them to a second data transmission apparatus. When it is detected that the number of transmission channels has been changed from “x” to “y”, the second data transmission apparatus acquires the SS and SPF associated with the number of transmission channels “y” from the SS/SPF table, generates multilink frames based on the acquired SS and SPF, and transmits them to the first data transmission apparatus.

    摘要翻译: 一种用于提高多链路通信中涉及的信道的传输效率并减少处理负载的系统。 第一数据传输装置将多链路通信中涉及的传输信道的数量从“x”改变为“y”,从SS获取与传输信道数“y”相关联的SS(采样大小)和SPF(每帧采样) / SPF表,基于所获取的SS和SPF生成多链路帧,并将其发送到第二数据发送装置。 当检测到传输信道的数量已经从“x”变为“y”时,第二数据传输装置从SS / SPF表获取与传输信道数“y”相关联的SS和SPF,产生 基于所获取的SS和SPF的多链路帧,并将它们发送到第一数据发送装置。

    Hydraulic shock absorber
    73.
    发明授权
    Hydraulic shock absorber 有权
    液压减震器

    公开(公告)号:US07322449B2

    公开(公告)日:2008-01-29

    申请号:US11142334

    申请日:2005-06-02

    IPC分类号: F16F9/34 F16F9/50

    CPC分类号: F16F9/348

    摘要: A piston connected to a piston rod is fitted into a cylinder in which a hydraulic fluid is sealably contained. A flow of the hydraulic fluid is generated in an extension-side fluid passage and a compression-side fluid passage according to a sliding motion of the piston, and this flow of the hydraulic fluid is controlled by a main disk valve, to thereby generate a damping force. A valve-opening pressure of the main disk valve is controlled by an internal pressure of a back-pressure chamber generated due to a difference in flow path area between a back-pressure chamber inlet fluid passage and a downstream-side orifice. During a reverse stroke, a check valve is opened, to thereby introduce a pressure in a downstream-side cylinder chamber into the back-pressure chamber, so that the main disk valve can be maintained in a closed position and a stable damping force can be generated.

    摘要翻译: 连接到活塞杆的活塞装配到液压流体被密封地容纳的气缸中。 根据活塞的滑动运动,在延伸侧流体通道和压缩侧流体通道中产生液压流体的流动,并且该液压流体的流动由主盘阀控制,从而产生 阻尼力。 主盘阀的开阀压力由背压室入口流体通道和下游侧孔口之间的流路面积的差异产生的背压室的内部压力控制。 在倒退行程中,打开止回阀,从而将下游侧气缸室中的压力引入到背压室中,使得主盘阀能够保持在关闭位置,并且稳定的阻尼力可以 生成。

    Hydraulic shock absorber
    78.
    发明申请
    Hydraulic shock absorber 有权
    液压减震器

    公开(公告)号:US20050279597A1

    公开(公告)日:2005-12-22

    申请号:US11142334

    申请日:2005-06-02

    IPC分类号: F16F9/348 F16F9/34

    CPC分类号: F16F9/348

    摘要: A piston connected to a piston rod is fitted into a cylinder in which a hydraulic fluid is sealably contained. A flow of the hydraulic fluid is generated in an extension-side fluid passage and a compression-side fluid passage according to a sliding motion of the piston, and this flow of the hydraulic fluid is controlled by means of a main disk valve, to thereby generate a damping force. By means of an internal pressure of a back-pressure chamber generated due to a difference in flow path area between a back-pressure chamber inlet fluid passage and a downstream-side orifice, a valve-opening pressure of the main disk valve is controlled. During a reverse stroke, a check valve is opened, to thereby introduce a pressure in a downstream-side cylinder chamber into the back-pressure chamber, so that the main disk valve can be maintained in a closed position and a stable damping force can be generated.

    摘要翻译: 连接到活塞杆的活塞装配到液压流体被密封地容纳的气缸中。 根据活塞的滑动运动,在延伸侧流体通道和压缩侧流体通道中产生液压流体的流动,并且通过主盘阀控制该液压流体的流动,由此 产生阻尼力。 通过由于背压室入口流体通道和下游侧孔口之间的流路面积的差异而产生的背压室的内部压力,控制主盘阀的开阀压力。 在倒退行程中,打开止回阀,从而将下游侧气缸室中的压力引入到背压室中,使得主盘阀能够保持在关闭位置,并且稳定的阻尼力可以 生成。