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    • 61. 发明授权
    • Hydraulic reservoir for hydraulic regenerative circuit
    • 液压蓄能回路液压油箱
    • US08241010B2
    • 2012-08-14
    • US12629991
    • 2009-12-03
    • Uwe EschRobert Weber
    • Uwe EschRobert Weber
    • F04B41/04F15B11/08
    • F04B23/02
    • A hydraulic reservoir includes a container having an internal volume, an internal wall dividing the internal volume of the container into a first section and a second section for separately containing the hydraulic fluid, and two one-way valves. The first one-way valve allows the hydraulic fluid to be drawn out of the first section of the hydraulic reservoir and substantially prevents a flow of the hydraulic fluid back into the first section. The second one-way valve allows the hydraulic fluid to be returned to the second section of the hydraulic reservoir and substantially prevents a flow of the hydraulic fluid out of the second section. A cooling/filtering loop may connect the second section and the first section such that the used fluid in the second section may be processed and returned to the first section in a substantially unused condition.
    • 液压储存器包括具有内部容积的容器,将容器的内部容积分成第一部分的内壁和用于分别容纳液压流体的第二部分和两个单向阀。 第一单向阀允许液压流体从液压储存器的第一部分中抽出,并且基本上防止液压流体流回第一部分。 第二单向阀允许液压流体返回到液压储存器的第二部分,并且基本上防止液压流体流出第二部分。 冷却/过滤回路可以连接第二部分和第一部分,使得第二部分中的使用流体可以在基本上未使用的状态下被处理并返回到第一部分。
    • 66. 发明授权
    • Alternative communications paths for data sent over power line carrier
    • 用于通过电力线载波发送的数据的备用通信路径
    • US07366773B2
    • 2008-04-29
    • US11344402
    • 2006-01-30
    • John Robert Weber, Jr.
    • John Robert Weber, Jr.
    • G06F15/173
    • H04B3/56H04B2203/5491
    • Extensions to the concept of using a power line carrier to convey a data record from the secondary side of a first transformer to a receiver in a power distribution substation include receiving the data record over a secondary data path in the event that the primary path is not available. The data record received over the secondary path through a second transformer rather than the first transformer must not interfere with other data transmissions from other transmitters and needs to identify the source of the transmission. An alternative to using a secondary data path through second transformer rather than the first transformer is to provide a data bridge around an opening in the primary path. This abstract is drafted to aid those searching for relevant patents and does not represent a legal limit on the scope of claims arising from patents claiming priority to this application.
    • 使用电力线载体将数据记录从第一变压器的次级侧传送到配电变电站中的接收器的概念的扩展包括在主路径不是的情况下在辅数据路径上接收数据记录 可用。 通过第二变压器而不是第一变压器在次级路径上接收的数据记录不得干扰来自其他发射机的其他数据传输,并且需要识别传输源。 使用通过第二变压器而不是第一变压器的次级数据通路的替代方案是提供围绕主路径的开口的数据桥。 起草此摘要是为了帮助搜索相关专利的人员,并不代表对本申请优先权的专利引起的索赔范围的法律限制。