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2133 条记录 (耗时 0.036 秒)

    ELECTRONICALLY CONTROLLED VALVES
    201.
    发明申请
    ELECTRONICALLY CONTROLLED VALVES 审中-公开
    电子控制阀

    公开(公告)号：US20110315251A1

    公开(公告)日：2011-12-29

    申请号：US13254609

    申请日：2010-03-16

    申请人： William Hugh Salvin Rampen ,  Uwe Bernhard Pascal Stein ,  Fergus Robert Mcintyre ,  Gordon Paul Voller ,  Colin Francis Souza

    发明人： William Hugh Salvin Rampen ,  Uwe Bernhard Pascal Stein ,  Fergus Robert Mcintyre ,  Gordon Paul Voller ,  Colin Francis Souza

    IPC分类号： F03C99/00 ,  F16K31/02

    CPC分类号： F16K31/0696 ,  F16K31/408 ,  Y10T137/8593

    摘要： An electronically controlled valve includes a travelling member with a sealing member and operable between a closed position in which the sealing member forms a seal with a valve seat, and an open position. The valve further has a decelerating mechanism operable to slow the movement of the armature during closure of the valve. The sealing member and armature are decoupled and thereby moveable relative to each other such that the armature can continue to move and decelerate due to the action of the damping mechanism after the sealing member has impacted the valve seat. The peak deceleration force on the armature is thereby reduced, increasing the lifetime of the valve or the maximum rate at which it can be closed without damage.

    摘要翻译： 电子控制阀包括具有密封构件的行进构件，并且可在密封构件与阀座形成密封的关闭位置和打开位置之间操作。 该阀还具有减速机构，该减速机构可操作以在阀关闭期间减慢电枢的运动。 密封构件和电枢被去耦合并且由此相对于彼此可移动，使得衔铁可以在密封构件已经撞击到阀座之后由于阻尼机构的作用而继续移动和减速。 因此，电枢上的峰值减速力减小，增加了阀门的寿命或者可以关闭阀门的最大速度，而不会受到损坏。

    SAFETY INSERT FOR EXTRA-CORPOREAL CIRCUITS
    203.
    发明申请
    SAFETY INSERT FOR EXTRA-CORPOREAL CIRCUITS 有权
    安全门禁用于外部电路

    公开(公告)号：US20110290352A1

    公开(公告)日：2011-12-01

    申请号：US13147840

    申请日：2010-03-15

    申请人： Reinhold Reiter ,  Paolo Stabilini

    发明人： Reinhold Reiter ,  Paolo Stabilini

    IPC分类号： F03B11/02

    CPC分类号： A61M1/3639 ,  A61M1/3641 ,  A61M2205/15 ,  A61M2205/16 ,  G01L19/003 ,  G01L19/0645 ,  Y10T137/8593

    摘要： The present invention relates to a safety insert or transducer protector 10, suitable for an extra-corporeal circuit 8. The transducer protector 10 comprises a first shell 11 comprising a first hydrophobic semi-permeable membrane 13 and a first tubular connector 15 adapted to be connected to a branch pipe 17 from the extra-corporeal circuit 8; a second shell 12, at least partially translucent, comprising a second hydrophobic semi-permeable membrane 14 and a second tubular connector 16 adapted to be connected to a transducer 18. The transversal area of said second shell 12 is larger than the transversal area of said first shell 11.

    摘要翻译： 本发明涉及一种安全插入件或换能器保护器10，其适用于体外电路8.换能器保护器10包括第一壳体11，其包括第一疏水性半透膜13和适于连接的第一管状连接器15 从额外的电路8到分支管17; 至少部分半透明的第二壳体12，包括适于连接到换能器18的第二疏水性半透膜14和第二管状连接器16.所述第二壳体12的横向面积大于所述第二壳体12的横向面积 第一壳11。

    Mains Water Supply Processing
    204.
    发明申请
    Mains Water Supply Processing 有权
    主要供水处理

    公开(公告)号：US20110290331A1

    公开(公告)日：2011-12-01

    申请号：US13173578

    申请日：2011-06-30

    申请人： Andrew Burrows

    发明人： Andrew Burrows

    IPC分类号： F15D1/00

    CPC分类号： E03B7/02 ,  E03B7/075 ,  G05D16/2066 ,  G05D21/02 ,  Y10T137/0318 ,  Y10T137/0396 ,  Y10T137/8158 ,  Y10T137/8593

    摘要： Water is supplied from a mains water supply station to a main supply conduit which feeds a plurality of regional supply networks, via respective pressure reducing valves, at respective regional pressures. Each regional supply network has a boundary value for a parameter related to a property of the water, which may be water pressure or concentration of a water treatment agent. Each network has a critical point at which the value of the parameter is deemed least acceptable. Water supply characteristics in respect of each regional supply network are monitored and the water supplied into the main supply conduit is processed to ensure acceptable values of the parameter are maintained at each critical point.

    摘要翻译： 水从主供水站供应到主供应管道，主供应管道通过相应的减压阀在相应的区域压力下供给多个区域供应网络。 每个区域供应网络具有与水的性质相关的参数的边界值，其可以是水压或水处理剂的浓度。 每个网络都有一个临界点，参数值被认为是最不可接受的。 监测每个区域供应网络的供水特性，并处理供应给主供应管道的水，以确保在每个关键点保持可接受的参数值。

    CLEANING PROCESS FOR A TEST DEVICE, COMPUTER PROGRAM PRODUCT FOR PERFORMING SUCH A PROCESS, AND TEST DEVICE
    208.
    发明申请
    CLEANING PROCESS FOR A TEST DEVICE, COMPUTER PROGRAM PRODUCT FOR PERFORMING SUCH A PROCESS, AND TEST DEVICE 有权
    用于测试设备的清洁过程，用于执行这种处理的计算机程序产品和测试设备

    公开(公告)号：US20110265820A1

    公开(公告)日：2011-11-03

    申请号：US13089550

    申请日：2011-04-19

    申请人： Martin Dahlberg ,  Hartmut Langer ,  Jens Meyer ,  Sven-Oliver Otto

    发明人： Martin Dahlberg ,  Hartmut Langer ,  Jens Meyer ,  Sven-Oliver Otto

    IPC分类号： B08B9/00 ,  B08B9/027 ,  B08B9/08 ,  B08B3/00

    CPC分类号： B08B9/0328 ,  B08B9/032 ,  B08B9/0321 ,  B08B9/0325 ,  Y10T137/4252 ,  Y10T137/8593

    摘要： A cleaning process is provided for a test apparatus that has a switch, external connections and internal volumes that can come into contact with a fluid from a filter to be tested or a container to be tested. The cleaning process includes selecting one or more internal volumes to be cleaned, cleaning the selected internal volumes with a cleaning fluid by a corresponding switching of the switch, at least partially draining the cleaning fluid left in the selected internal volumes after cleaning, and flushing the selected internal volumes with a flushing fluid different from the cleaning fluid. Also provided are a computer program product for performing the cleaning process, a cleaning apparatus, and a test apparatus for testing filters and containers.

    摘要翻译： 提供了一种用于具有开关，外部连接和内部容积的测试装置的清洁过程，其可以与待测试的过滤器或要测试的容器接触。 清洁过程包括选择要清洁的一个或多个内部容积，通过相应的开关切换用清洁流体清洁所选择的内部容积，清洁后至少部分地排出所选择的内部容积中残留的清洁流体，并冲洗 选择的内部容积与冲洗液不同于清洁液。 还提供了用于执行清洁处理的计算机程序产品，清洁装置和用于测试过滤器和容器的测试装置。

    Electronic Flow Sensor
    209.
    发明申请
    Electronic Flow Sensor 有权
    电子流量传感器

    公开(公告)号：US20110259426A1

    公开(公告)日：2011-10-27

    申请号：US12671638

    申请日：2008-07-31

    申请人： Wilhelm Cramer

    发明人： Wilhelm Cramer

    IPC分类号： F15D1/00

    CPC分类号： F16K17/36 ,  F17C13/045 ,  F17C13/123 ,  F17C2205/0332 ,  F17C2221/01 ,  F17C2221/03 ,  F17C2223/0153 ,  F17C2223/033 ,  F17C2227/042 ,  F17C2250/0443 ,  F17C2250/0452 ,  F17C2260/042 ,  F17C2270/0168 ,  Y10T137/0318 ,  Y10T137/0368 ,  Y10T137/0777 ,  Y10T137/1842 ,  Y10T137/7759 ,  Y10T137/7761 ,  Y10T137/8593

    摘要： A safety shut-off device is provided for a liquid gas system for vehicles and/or vehicle trailers, in order to avoid an inadvertent release of gas. The device includes an electromagnetic gas valve for supplying/shutting off the gas, an electronic unit for activating the electromagnetic gas valve, and a flow sensor for determining a current gas flow being discharged from a storage tank. Furthermore, the device includes an evaluation unit for comparing the current gas flow to a previous gas flow or to a gas flow which is indicated by the gas consumers and is to be expected. If, during use, the evaluation unit determines a current gas flow which differs by more than a maximum permissible rate of change from the previous gas flow or from a gas flow which is indicated by the gas consumers and is to be expected, the electromagnetic gas valve is activated via the electric unit in order to shut off the supply of gas.

    摘要翻译： 为车辆和/或车辆拖车提供液体气体系统的安全切断装置，以避免无意中释放气体。 该装置包括用于供应/关闭气体的电磁气体阀，用于启动电磁气体阀的电子单元和用于确定从储罐排出的当前气流的流量传感器。 此外，该装置包括评估单元，用于将当前气体流量与先前的气体流量或由气体消耗器指示并且是预期的气体流量进行比较。 如果在使用期间，评估单元确定当前气体流量与先前的气体流量或由气体消耗器指示的气体流量的最大允许变化率之间的差异超过预期的气体流量，则电磁气体 阀门通过电气单元启动，以便关闭气体供应。