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7 条记录 (耗时 0.034 秒)

    Automated beverage brewing system
    3.
    发明授权
    Automated beverage brewing system 有权
    自动饮料酿造系统

    公开(公告)号：US6142063A

    公开(公告)日：2000-11-07

    申请号：US232994

    申请日：1999-01-19

    申请人： Roderick H. Beaulieu ,  James W. Wuertele ,  Richard P. Sweeney ,  John E. Sylvan ,  Kenneth A. Focht ,  Jennie Kwo

    发明人： Roderick H. Beaulieu ,  James W. Wuertele ,  Richard P. Sweeney ,  John E. Sylvan ,  Kenneth A. Focht ,  Jennie Kwo

    IPC分类号： A47J31/32 ,  A47J31/36 ,  A47J31/40 ,  A47J31/56

    CPC分类号： A47J31/56 ,  A47J31/32 ,  A47J31/3623 ,  A47J31/3628 ,  A47J31/3633 ,  A47J31/402

    摘要： An automated beverage brewing system includes a liquid storage tank and a metering chamber. The metering chamber is at least partially submerged beneath a standing level of liquid in the storage tank. The chamber includes a sealable liquid inlet port communicating with the interior of the storage tank beneath the standing level of liquid. The chamber also includes a liquid outlet port and an aperture that receives compressed air, wherein the compressed air forces a predetermined amount of liquid from the liquid output port of the chamber for use in preparing a brewed beverage. A pump provides the compressed air and a controller monitors a pressure signal value indicative of the air pressure in the metering chamber. The controller commands the pump on to commence flow of the predetermined amount of liquid from the metering chamber. The controller then commands the pump off several seconds after detecting a drop in air pressure within the chamber, indicating that the predetermined amount of liquid has been delivered to the brewing chamber. The chamber is then vented to ambient pressure, which opens the sealable liquid inlet port and refills the chamber.

    摘要翻译： 自动饮料冲泡系统包括液体储存罐和计量室。 计量室至少部分地浸没在存储罐中的液体的静止水平之下。 该腔室包括一个可密封的液体入口，该液体入口与储存罐的内部连通，位于液体的静止水平之下。 腔室还包括液体出口和接收压缩空气的孔，其中压缩空气迫使来自腔室的液体输出口的预定量的液体用于制备酿造的饮料。 泵提供压缩空气，并且控制器监视指示计量室中的空气压力的压力信号值。 控制器命令泵开启来自计量室的预定量的液体的流动。 然后，控制器在检测到室内空气压力下降数秒后命令泵，表明预定量的液体已被输送到冲泡室。 然后将腔排出到环境压力，其打开可密封的液体入口并重新填充腔室。

    Cartridge with filter guard
    4.
    发明授权
    Cartridge with filter guard 有权

    公开(公告)号：US09750370B2

    公开(公告)日：2017-09-05

    申请号：US12474420

    申请日：2009-05-29

    申请人： Roderick H. Beaulieu ,  James W. Wuertele

    发明人： Roderick H. Beaulieu ,  James W. Wuertele

    IPC分类号： B65D85/804 ,  A47J31/44

    CPC分类号： A47J31/446 ,  B65D85/8043 ,  Y10T29/49826

    摘要： A cartridge for forming a beverage includes a container defining an interior space, a filter, a beverage medium contained in the interior space, and a filter guard. The filter may be arranged so that liquid that interacts with the beverage medium flows through the filter to exit the interior space. The container may include a surface arranged to be pierced by a piercing member to permit beverage to exit the container. The filter guard may be arranged to contact the piercing member to resist damage to the filter when the container surface is pierced. In one embodiment, the filter guard and filter may be in contact with the container surface that is pierced, yet damage to the filter that might be caused by the piercing element may be avoided.

    CARTRIDGE WITH FILTER GUARD
    5.
    发明申请
    CARTRIDGE WITH FILTER GUARD 有权
    带过滤器的卡盒

    公开(公告)号：US20100303964A1

    公开(公告)日：2010-12-02

    申请号：US12474420

    申请日：2009-05-29

    申请人： Roderick H. Beaulieu ,  James W. Wuertele

    发明人： Roderick H. Beaulieu ,  James W. Wuertele

    IPC分类号： A23F5/24 ,  A47J31/40 ,  B65D85/804 ,  A23F3/16 ,  B65B29/02

    CPC分类号： A47J31/446 ,  B65D85/8043 ,  Y10T29/49826

    摘要： A cartridge for forming a beverage includes a container defining an interior space, a filter, a beverage medium contained in the interior space, and a filter guard. The filter may be arranged so that liquid that interacts with the beverage medium flows through the filter to exit the interior space. The container may include a surface arranged to be pierced by a piercing member to permit beverage to exit the container. The filter guard may be arranged to contact the piercing member to resist damage to the filter when the container surface is pierced. In one embodiment the filter guard and filter may be in contact with the container surface that is pierced, yet damage to the filter that might be caused by the piercing element may be avoided.

    摘要翻译： 用于形成饮料的盒包括限定内部空间的容器，过滤器，包含在内部空间中的饮料介质和过滤器防护件。 过滤器可以被布置成使得与饮料介质相互作用的液体流过过滤器以离开内部空间。 容器可以包括布置成被刺穿构件刺穿以允许饮料离开容器的表面。 过滤器防护件可以布置成接触穿孔构件，以在容器表面被刺穿时抵抗对过滤器的损坏。 在一个实施例中，过滤器防护件和过滤器可以与被刺穿的容器表面接触，但是可以避免可能由穿刺元件引起的对过滤器的损坏。

    Thermocouple linearizer circuit
    6.
    发明授权
    Thermocouple linearizer circuit 失效
    热电偶线性化电路

    公开(公告)号：US4179745A

    公开(公告)日：1979-12-18

    申请号：US910766

    申请日：1978-05-30

    申请人： James W. Wuertele

    发明人： James W. Wuertele

    IPC分类号： G01K7/14

    CPC分类号： G01K7/14

    摘要： A thermocouple linearizer circuit for use in a device for digitally displaying the temperature of a thermocouple. The circuit includes a plurality of proportional correction means, each connected to receive a non-linear electrical signal representing the temperature of a thermocouple. The correction circuits generate a correction signal proportional to the difference between a non-linear electrical signal and a predetermined reference signal. The correction signals are initiated when the non-linear signal exceeds the respective reference signal in each correction circuit. An arithmetic unit is included for adding the correction signals and the non-linear signal thereby forming a signal corresponding to a linear function of the temperature of the thermocouple.

    摘要翻译： 一种热电偶线性化电路，用于数字显示热电偶温度的装置。 电路包括多个比例校正装置，每个比较校正装置被连接以接收表示热电偶的温度的非线性电信号。 校正电路产生与非线性电信号和预定参考信号之间的差成比例的校正信号。 当每个校正电路中的非线性信号超过相应的参考信号时，校正信号开始。 包括用于添加校正信号和非线性信号的算术单元，从而形成对应于热电偶的温度的线性函数的信号。

    Corrosion detector
    7.
    发明授权
    Corrosion detector 失效
    腐蚀探测器

    公开(公告)号：US4280124A

    公开(公告)日：1981-07-21

    申请号：US950663

    申请日：1978-10-12

    申请人： James W. Wuertele

    发明人： James W. Wuertele

    IPC分类号： G01N17/02 ,  G01R19/14 ,  G01R27/18 ,  G08B21/00

    CPC分类号： G01R27/18 ,  G01N17/02 ,  G01R19/14

    摘要： A corrosion detector for use in detecting corrosion currents in the form of AC and DC leakage currents which occur in a marina. The detector monitors AC power and ground lines or other conductive lines interconnected between boats in a marina and includes a transducer to detect leakage currents which occur in the boats connected to the power lines. The detector provides either an alarm signal or displays the damage rate and location to indicate corrosion currents in one or more of the boats in a harbor.

    摘要翻译： 用于检测出现在码头中的AC和DC泄漏电流形式的腐蚀电流的腐蚀检测器。 检测器监测交流电源和接地线或在码头中的船之间互连的其它导线，并且包括用于检测在连接到电力线的船中发生的泄漏电流的换能器。 检测器提供报警信号或显示损坏率和位置，以指示港口中一艘或多艘船上的腐蚀电流。