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    Digital proportional wireless control
    1.
    发明授权
    Digital proportional wireless control 有权

    公开(公告)号：US10054960B2

    公开(公告)日：2018-08-21

    申请号：US15145912

    申请日：2016-05-04

    申请人： Lynch Fluid Controls Inc.

    发明人： Ernest Thomas Lynch

    IPC分类号： G05D7/06 ,  G05D16/20 ,  F16K31/06 ,  F15B21/08

    CPC分类号： G05D7/0641 ,  F15B21/085 ,  F16K31/0675 ,  G05D7/0617 ,  G05D16/20 ,  G05D16/2026

    摘要： Various embodiments are described herein for a system for controlling fluid systems and for remotely controlling fluid control devices. In some described embodiments, the system includes at least one fluid control device, a proportional valve driver coupled to the at least one fluid control device, a wireless network, and at least one user controller device coupled to the proportional valve driver through the wireless network. In some described embodiments, the proportional valve driver comprises a wireless transceiver, a proportional translation unit, and a parameter unit. The proportional valve driver comprises a wireless transceiver operable to establish a communication channel with a user controller, receive a request signal, transmit the request signal to a processor for deconstruction and execution, and transmit a response signal.

    DIGITAL PROPORTIONAL WIRELESS CONTROL
    5.
    发明申请
    DIGITAL PROPORTIONAL WIRELESS CONTROL 审中-公开
    数字比例无线控制

    公开(公告)号：US20160246308A1

    公开(公告)日：2016-08-25

    申请号：US15145912

    申请日：2016-05-04

    申请人： Lynch Fluid Controls Inc.

    发明人： Ernest Thomas Lynch

    IPC分类号： G05D7/06

    CPC分类号： G05D7/0641 ,  F15B21/085 ,  F16K31/0675 ,  G05D7/0617 ,  G05D16/20 ,  G05D16/2026

    摘要： Various embodiments are described herein for a system for controlling fluid systems and for remotely controlling fluid control devices. In some described embodiments, the system includes at least one fluid control device, a proportional valve driver coupled to the at least one fluid control device, a wireless network, and at least one user controller device coupled to the proportional valve driver through the wireless network. In some described embodiments, the proportional valve driver comprises a wireless transceiver, a proportional translation unit, and a parameter unit. The proportional valve driver comprises a wireless transceiver operable to establish a communication channel with a user controller, receive a request signal, transmit the request signal to a processor for deconstruction and execution, and transmit a response signal.

    摘要翻译： 这里描述了用于控制流体系统和远程控制流体控制装置的系统的各种实施例。 在一些描述的实施例中，系统包括至少一个流体控制装置，耦合到至少一个流体控制装置的比例阀驱动器，无线网络以及通过无线网络耦合到比例阀驱动器的至少一个用户控制器装置 。 在一些描述的实施例中，比例阀驱动器包括无线收发器，比例平移单元和参数单元。 比例阀驱动器包括可操作以与用户控制器建立通信信道的无线收发器，接收请求信号，将请求信号发送到处理器进行解构和执行，并发送响应信号。

    CONTROL SYSTEM WITH PRESSURE DIFFERENTIAL MODULE OPERATING WITH PRESSURE SENSING AND AIR SPEED SENSORS
    6.
    发明申请
    CONTROL SYSTEM WITH PRESSURE DIFFERENTIAL MODULE OPERATING WITH PRESSURE SENSING AND AIR SPEED SENSORS 审中-公开
    带压力差压模块的控制系统采用压力传感器和空速传感器

    公开(公告)号：US20150352655A1

    公开(公告)日：2015-12-10

    申请号：US14378709

    申请日：2013-02-14

    申请人： Safehouse Habitats (Scotland) Limited

    发明人： Philip Graham WATTERS ,  Gordon Iain PRIESTLY

    IPC分类号： B23K9/095 ,  G05D16/20 ,  G05B9/02

    CPC分类号： B23K9/0953 ,  B23K9/32 ,  B23K26/032 ,  B23K26/034 ,  B23K26/12 ,  B23K26/123 ,  B23K26/127 ,  B23K37/006 ,  G05B9/02 ,  G05D16/20 ,  G08B21/02 ,  G08B21/16

    摘要： Discloses is a control system (10) for use with a hot work habitat (12) in which an overpressure is to be established, and a method of use of the control system (10). The control system (10) comprises a shutdown module (20) for stopping the operation of apparatus for performing hot work within the habitat (12) responsive to a received alarm signal, when the control system (10) is used with a hot work habitat (12). Pressure sensing apparatus (26) for measurement of static pressure difference between the interior of a habitat (12) and external to a habitat (12), and at least one air speed sensor (38) for measurement of air speed outside of a habitat (12) are in communication with a pressure differential module (26). The pressure sensing module (26) is operable to calculate a threshold air speed value above which the static pressure difference is less than a predetermined pressure difference, and configured to send an alarm signal to the shutdown module (20) if an air speed value is detected above the threshold air speed value. Accordingly, the system (10) detects air movement with the potential to generate a dynamic pressure sufficient to cause a loss of containment in the habitat (12), and causes the hot work apparatus to be shut down.

    摘要翻译： 公开了一种用于与要建立超压的热作业栖息地（12）一起使用的控制系统（10），以及使用该控制系统（10）的方法。 控制系统（10）包括关闭模块（20），用于在控制系统（10）与热作业栖息地（10）一起使用时，根据接收到的报警信号停止用于在栖息地（12）内进行热作业的装置的操作 （12）。 用于测量栖息地（12）的内部和栖息地（12）外部之间的静压差的压力感测装置（26）和用于测量栖息地之外的空气速度的至少一个空气速度传感器（38） 12）与压差模块（26）连通。 所述压力检测模块（26）可操作以计算阈值空气速度值，在该阈值空气速度值以上，所述静态压力差小于预定的压力差，并且被配置为如果空气速度值为 检测到超过阈值空气速度值。 因此，系统（10）检测空气运动，具有产生足以导致栖息地（12）中的容纳损失的动态压力的可能性，并导致热作业装置关闭。

    Test head vertical support system
    7.
    发明授权
    Test head vertical support system 有权
    测试头垂直支撑系统

    公开(公告)号：US09201430B2

    公开(公告)日：2015-12-01

    申请号：US14191655

    申请日：2014-02-27

    申请人： inTEST Corporation

    发明人： Steven Crowell ,  Charles Nappen

    IPC分类号： G05D16/20 ,  B66F3/28 ,  B66F7/16 ,  G01R31/28

    CPC分类号： G05D16/20 ,  B66F3/28 ,  B66F7/16 ,  G01R31/2887

    摘要： A manipulator for translating a load along an axis of translation is provided. The manipulator comprises an outer column and a telescoping column positioned adjacent the outer column. The telescoping column is attached to the load and configured to translate the load along the axis of translation. At least one guiding member is mounted between the outer column and the telescoping column, wherein the guiding member is configured to guide the telescoping column as the telescoping column translates along the axis of translation.

    摘要翻译： 提供了一种用于沿着平移轴平移载荷的操纵器。 操纵器包括外柱和邻近外柱定位的伸缩柱。 伸缩柱连接到负载并且被配置成沿着平移轴平移载荷。 至少一个引导构件安装在外柱和伸缩柱之间，其中引导构件构造成在伸缩柱沿着平移轴平移时引导伸缩柱。

    FAIL-SAFE ACTUATION SYSTEM
    8.
    发明申请
    FAIL-SAFE ACTUATION SYSTEM 审中-公开
    失效安全执行系统

    公开(公告)号：US20150152887A1

    公开(公告)日：2015-06-04

    申请号：US14619773

    申请日：2015-02-11

    申请人： Moog GmbH

    发明人： Achim Helbig ,  Christoph Boes ,  Werner Handle

    IPC分类号： F15B1/02 ,  F03D7/04 ,  F03D7/02 ,  F15B15/17 ,  F15B20/00

    CPC分类号： F15B1/022 ,  F03D7/0224 ,  F03D7/04 ,  F05B2260/406 ,  F05B2260/79 ,  F15B15/17 ,  F15B20/002 ,  F15B20/004 ,  F15B2211/212 ,  F15B2211/27 ,  F15B2211/30515 ,  F15B2211/31558 ,  F15B2211/329 ,  F15B2211/50518 ,  F15B2211/5159 ,  F15B2211/7053 ,  F15B2211/7054 ,  F15B2211/7055 ,  F15B2211/785 ,  F15B2211/8633 ,  F15B2211/8752 ,  G05D16/20 ,  Y10T137/0324 ,  Y10T137/7761

    摘要： A fail-safe actuation system comprising an actuator having first and second chambers, a working circuit with a motor/pump device configured to actuate the actuator in an operative state, and a safety circuit configured to move the actuator into the safety position in a failure state, the safety circuit having a tank that holds pressurized fluid and that, in the failure state, is automatically connected to the first chamber via a switching valve, and having a drain valve that, in the failure state, is moved into a through-flow position in order to drain fluid out of the second chamber, the safety circuit configured such that, in the operative state, an inflow into the actuator—in a manner that is decoupled from the tank—is established by the working circuit, and, in the failure state, an inflow from the tank into the first chamber—in a manner that is completely decoupled from the working circuit—is created by the safety circuit, whereby a short-circuit fluid connection is provided between the first and second chambers that, in the failure state, is through-connected in order to generate a short-circuit flow between the first and second chambers.

    摘要翻译： 一种故障安全致动系统，包括具有第一和第二腔室的致动器，具有被配置成在可操作状态下致动致动器的马达/泵装置的工作回路，以及被配置成使致动器在故障中移动到安全位置的安全回路 状态，所述安全回路具有保持加压流体的罐，并且在所述故障状态下经由切换阀自动地连接到所述第一室，并且具有排水阀，所述排水阀在所述故障状态下移动到通孔中， 流动位置，以便将流体排出第二室，安全回路被构造成使得在操作状态下，通过工作回路建立到与罐分离的方式进入致动器的流入， 在故障状态下，通过安全电路产生从罐进入第一室的方式与工作回路完全分离的方式，从而提供短路流体连接 在第一和第二腔室之间，其在故障状态下被连接以在第一和第二腔室之间产生短路流动。

    ADAPTABLE SURFACE FOR USE IN BEDS AND CHAIRS TO REDUCE OCCURRENCE OF PRESSURE ULCERS
    9.
    发明申请
    ADAPTABLE SURFACE FOR USE IN BEDS AND CHAIRS TO REDUCE OCCURRENCE OF PRESSURE ULCERS 审中-公开
    用于床垫和椅子的适应表面可减少压力容器的发生

    公开(公告)号：US20150128352A1

    公开(公告)日：2015-05-14

    申请号：US14306867

    申请日：2014-06-17

    申请人： George Papaioannou

    发明人： George Papaioannou

    IPC分类号： A61G7/057 ,  G05B15/02 ,  G05D16/20

    CPC分类号： A61G7/05776 ,  A61G7/0573 ,  A61G7/05769 ,  A61G2203/32 ,  A61G2203/34 ,  G05B15/02 ,  G05D16/20

    摘要： An adaptable surface system including a plurality of individually adjustable surface units and a plurality of pressure sensors. Each pressure sensor corresponds to one of the adjustable subsurface units and is positioned to measure an amount of pressure exerted upon the subsurface unit. The system also includes a controller that receives a first pressure value from a pressure sensor, compares the value to a threshold, and adjusts the height of the first subsurface unit based on the comparison. The controller also receives a second pressure value from a second pressure sensor, compares the second pressure value to the threshold, and adjusts the height of a second subsurface unit based on the comparison.

    摘要翻译： 一种可适应的表面系统，包括多个单独调节的表面单元和多个压力传感器。 每个压力传感器对应于可调节的地下单元中的一个，并且被定位成测量施加在地下单元上的压力的量。 该系统还包括控制器，其从压力传感器接收第一压力值，将该值与阈值进行比较，并且基于该比较来调整第一地下单元的高度。 控制器还从第二压力传感器接收第二压力值，将第二压力值与阈值进行比较，并且基于比较来调整第二地下单元的高度。

    Automated vacuum assisted valve priming system and methods of use
    10.
    发明授权
    Automated vacuum assisted valve priming system and methods of use 有权
    自动真空辅助阀启动系统及使用方法

    公开(公告)号：US09027789B2

    公开(公告)日：2015-05-12

    申请号：US14183836

    申请日：2014-02-19

    申请人： Nordson Corporation

    发明人： Cutler Crowell ,  Erik Fiske ,  Horatio Quinones ,  Brian Sawatzky

    IPC分类号： B67D1/00 ,  G05D16/20 ,  B05C5/02 ,  B05C11/10

    CPC分类号： G05D16/20 ,  B05C5/0225 ,  B05C11/1005 ,  B05C11/1034 ,  Y10T137/0396 ,  Y10T137/85986

    摘要： Automated systems and methods for priming a fluid chamber of a fluid dispensing valve with fluid from a fluid material source that includes a vacuum source, a valve priming station, a vacuum switch, and a controller. The valve priming station has a boot, a vacuum chamber, and a vacuum channel in the boot. The vacuum channel connects with the vacuum source via the vacuum chamber. The boot sealingly engages a valve nozzle of the fluid dispensing valve so that the vacuum chamber connects the vacuum source with the fluid chamber. The vacuum switch couples with the vacuum channel via the vacuum chamber and has an opened and closed position based upon a vacuum level in the vacuum chamber. The controller is electrically connected with the vacuum source and vacuum switch and controls priming of the fluid dispensing valve based upon whether the vacuum switch is opened or closed.

    摘要翻译： 具有来自包括真空源，阀启动台，真空开关和控制器的流体材料源的流体的流体分配阀的流体室的自动化系统和方法。 阀门启动台在引导装置中具有引导件，真空室和真空通道。 真空通道通过真空室与真空源连接。 引导件密封地接合流体分配阀的阀喷嘴，使得真空室将真空源与流体室连接。 真空开关通过真空室与真空通道连接，并且基于真空室中的真空水平具有打开和关闭位置。 控制器与真空源和真空开关电连接，并基于真空开关是打开还是关闭来控制流体分配阀的启动。