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91. 发明申请

WO2007101188A1 FILTER SYSTEM FOR AN AIR CLEANER 审中-公开
标题翻译：用于空气清洁器的过滤系统
公开(公告)号：WO2007101188A1
公开(公告)日：2007-09-07
申请号：PCT/US2007/062865
申请日：2007-02-27
申请人： ORECK HOLDINGS, LLC
发明人： ORECK HOLDINGS, LLC , PATERSON, Christoper, M. , REYNOLDS, Charles, W. , LAMB, Dennis, T.
IPC分类号： B01D46/10 , F24F1/00 , F24F13/28
CPC分类号： B01D46/10 , B01D46/0004 , B01D46/008 , B01D46/42 , B01D46/4227 , B01D2265/028 , B01D2279/50 , F24F3/1603 , F24F2001/0096 , Y10S55/31
摘要： A filter system (160) for an air cleaner (100) is provided according to an embodiment of the invention. The filter system (160) includes one or more filter elements (169) and a filter tray (164) adapted to be received in a filter tray receptacle (153) of the air cleaner (100). The filter tray (164) includes a bottom surface (162) and one or more bottom airflow apertures (165) formed in the bottom surface (162). The filter tray (164) receives the one or more filter elements (169).
摘要翻译：根据本发明的实施例，提供了一种用于空气净化器（100）的过滤系统（160）。过滤系统（160）包括一个或多个过滤器元件（169）和适于容纳在空气滤清器（100）的过滤器托盘容器（153）中的过滤器托盘）。过滤盘（164）包括底表面（162）和形成在底表面（162）中的一个或多个底部气流孔（165）。过滤盘（164）接收一个或多个过滤元件（169）。

92. 发明申请

WO2007047524A3 METER ELECTRONICS AND METHODS FOR DETERMINING A PHASE DIFFERENCE BETWEEN A FIRST SENSOR SIGNAL AND A SECOND SENSOR SIGNAL OF A FLOW METER 审中-公开
公开(公告)号：WO2007047524A3
公开(公告)日：2007-04-26
申请号：PCT/US2006/040232
申请日：2006-10-16
申请人： MICRO MOTION, INC. , MCANALLY, Craig, B. , HENROT, Denis, M.
发明人： MCANALLY, Craig, B. , HENROT, Denis, M.
IPC分类号： G01F1/84 , G01R23/12
摘要： Meter electronics (20) for processing sensor signals in a flow meter is provided according to an embodiment of the invention. The meter electronics (20) includes an interface (201) for receiving a first sensor signal and a second sensor signal and a processing system (203) in communication with the interface (201) and configured to receive the first sensor signal and the second sensor signal, generate a ninety degree phase shift from the first sensor signal, and compute a frequency from the first sensor signal and the ninety degree phase shift. The processing system (203) is further configured to generate sine and cosine signals using the frequency, and quadrature demodulate the first sensor signal and the second sensor signal using the sine and cosine signals in order to determine the phase difference.

93. 发明申请

WO2006091199A1 SINGLE INPUT, MULTIPLE OUTPUT FLOW METER 审中-公开
标题翻译：单输入，多路输出流量计
公开(公告)号：WO2006091199A1
公开(公告)日：2006-08-31
申请号：PCT/US2005/006138
申请日：2005-02-23
申请人： MICRO MOTION, INC. , SEDDON, Stephen , SHANAHAN, Eugene, M. , JONES, Steven, M. , STACK, Charles, Paul
发明人： SEDDON, Stephen , SHANAHAN, Eugene, M. , JONES, Steven, M. , STACK, Charles, Paul
IPC分类号： G01F1/84 , G01F15/18
CPC分类号： G01F1/8409 , G01F1/8413 , G01F1/8418 , G01F1/8477 , G01F1/8495 , G01F15/185
摘要： A single input, multiple output flow meter (200) is provided. The flow meter (200) includes an intake conduit (202) and a flow divider (203). The flow meter (200) further includes a first flow sensor element (204) coupled to the flow divider (203), including a first output conduit (206), and is configured to generate a first flow signal. The flow meter (200) further includes at least a second flow sensor element (205) coupled to the flow divider (203), including a second output conduit (207), and is configured to generate a second flow signal. The input flow can be metered through the first output conduit (206) by the first flow sensor element (204), can be metered through the second output conduit (207) by the second flow sensor element (205), or can be simultaneously metered through both the first output conduit (206) by the first flow sensor element (204) and through the second output conduit (207) by the second flow sensor element (205).
摘要翻译：提供单输入多输出流量计（200）。流量计（200）包括进气管道（202）和分流器（203）。流量计（200）还包括耦合到分流器（203）的第一流量传感器元件（204），包括第一输出管道（206），并且被配置为产生第一流量信号。流量计（200）还包括至少一个耦合到分流器（203）的第二流量传感器元件（205），其包括第二输出管道（207），并且被配置为产生第二流量信号。可以通过第一流量传感器元件（204）通过第一输出管道（206）计量输入流量，可以通过第二流量传感器元件（205）通过第二输出管道（207）计量，或者可以同时计量通过第一流量传感器元件（204）通过第一输出管道（206）并且通过第二流量传感器元件（205）通过第二输出管道（207）。

94. 发明申请

WO2014163635A1 VIBRATORY SENSOR AND METHOD 审中-公开
标题翻译：振动传感器和方法
公开(公告)号：WO2014163635A1
公开(公告)日：2014-10-09
申请号：PCT/US2013/035154
申请日：2013-04-03
申请人： MICRO MOTION, INC.
发明人： KRAVITZ, Andrew S. , MCANALLY, Craig B.
IPC分类号： G01N9/00 , G01F1/05 , G01N11/16 , G01F23/28
CPC分类号： G01N9/00 , G01F1/05 , G01F1/66 , G01F1/86 , G01N9/002 , G01N11/16 , G01N2009/006
摘要： A vibratory sensor (5) includes a vibratory element (104) configured to generate a vibration signal and a meter electronics (20) coupled to the vibratory element (104) and receiving the vibration signal, with the meter electronics (20) including a gain stage (150) coupled to the vibratory element (104) and receiving the vibration signal, with the gain stage (150) amplifying the vibration signal by a predetermined gain to generate a saturated vibration signal, and a signal processor (156) coupled to the gain stage (150), with a first input (161) of the signal processor (156) receiving the saturated vibration signal and determining a vibration signal frequency from the saturated vibration signal and with a second input (162) of the signal processor (156) receiving the vibration signal and determining a vibration signal amplitude from the vibration signal.
摘要翻译：振动传感器（5）包括被配置为产生振动信号的振动元件（104）和耦合到所述振动元件（104）并接收所述振动信号的仪表电子器件（20），所述仪表电子器件（20）包括增益（150），其耦合到所述振动元件（104）并且接收所述振动信号，所述增益级（150）将所述振动信号放大预定增益以产生饱和振动信号;以及信号处理器（156），耦合到所述振动信号增益级（150），信号处理器（156）的第一输入端（161）接收饱和振动信号，并从饱和振动信号和信号处理器（156）的第二输入端（162）确定振动信号频率）接收振动信号并从振动信号确定振动信号振幅。

95. 发明申请

WO2014031103A1 CORIOLIS FLOWMETER AND METHOD WITH IMPROVED METER ZERO 审中-公开
标题翻译： CORIOLIS流量计和具有改进的零度的方法
公开(公告)号：WO2014031103A1
公开(公告)日：2014-02-27
申请号：PCT/US2012/051714
申请日：2012-08-21
申请人： MICRO MOTION, INC. , RAO, Manoj , VIDHATE, Anand , CUNNINGHAM, Timothy, J.
发明人： RAO, Manoj , VIDHATE, Anand , CUNNINGHAM, Timothy, J.
IPC分类号： G01F1/84
CPC分类号： G01F1/84 , G01F1/8427 , G01F1/8472
摘要： A Coriolis flowmeter (205) is provided. The Coriolis flowmeter (205) includes a flowmeter assembly (206) including one or more flowtubes (210), a driver (220) coupled to and configured to vibrate the flowmeter assembly (206), two or more pickoff sensors (230, 231) coupled to and configured to generate two or more vibration signals from the flowmeter assembly (206), and meter electronics (20) coupled to the driver (220) and the two or more pickoff sensors (230, 231), with the meter electronics (20) configured to provide a drive signal to the driver (220) and receive the resulting two or more vibration signals from the two or more pickoff sensors (230, 231), wherein the two or more pickoff sensors (230, 231) are affixed at two or more corresponding pickoff sensor locations that maximize a Coriolis vibration mode of the Coriolis flowmeter (205).
摘要翻译：提供科里奥利流量计（205）。科里奥利流量计（205）包括包括一个或多个流管（210）的流量计组件（206），联接到并且构造成使流量计组件（206）振动的驱动器（220），两个或更多个传感器（230,231）耦合到并被配置为从流量计组件（206）产生两个或更多个振动信号，以及与仪表电子装置（200）耦合的与驱动器（220）和两个或更多个传感器（230,231）耦合的仪表电子装置（20） 20），其被配置为向所述驱动器（220）提供驱动信号并从所述两个或更多个传感器（230,231）接收所得到的两个或更多个振动信号，其中所述两个或更多个传感器（230,231）被固定在科里奥利流量计（205）的科里奥利振动模式最大化的两个或更多个对应的传感器位置处。

96. 发明申请

WO2013009307A1 VIBRATORY METER AND METHOD FOR DETERMINING RESONANT FREQUENCY 审中-公开
标题翻译：振动仪和确定谐振频率的方法
公开(公告)号：WO2013009307A1
公开(公告)日：2013-01-17
申请号：PCT/US2011/043861
申请日：2011-07-13
申请人： MICRO MOTION, INC. , MCANALLY, Craig, B. , KRAVITZ, Andrew S.
发明人： MCANALLY, Craig, B. , KRAVITZ, Andrew S.
IPC分类号： G01F1/84
CPC分类号： G01H13/00 , G01F1/8431 , G01F1/8436 , G01F1/8468 , G01F1/8472 , G01N9/002
摘要： A vibratory meter (5) is provided, including one or more flow conduits (103), one or more pickoff sensors (105, 105'), and a driver (104). Meter electronics (20) is configured to vibrate the one or more flow conduits (103) using a drive signal including an initial vibration frequency and to receive a pickoff sensor signal from the one or more pickoff sensors (105, 105') in response, iteratively offset a phase difference between the drive signal and the pickoff sensor signal by a predetermined phase increment and measure a resulting vibrational frequency and amplitude, with the offsetting operatively sweeping the vibration frequency over a predetermined vibration frequency range and therefore generating a plurality of vibration amplitudes and a corresponding plurality of vibration frequencies, and determine a substantially maximum amplitude response in the plurality of vibration amplitudes and designate the corresponding vibration frequency as comprising the resonant frequency.
摘要翻译：提供了振动计（5），包括一个或多个流动管道（103），一个或多个传感器（105,105'）和驱动器（104）。仪表电子设备（20）被配置为使用包括初始振动频率的驱动信号来振动一个或多个流动管道（103）并且响应于从一个或多个传感器（105,105'）接收传感器信号，迭代地将驱动信号和检测传感器信号之间的相位差以预定的相位增量偏移，并且测量所得到的振动频率和幅度，其中偏移可操作地将振动频率覆盖在预定的振动频率范围上，并且因此产生多个振幅和相应的多个振动频率，并且确定多个振幅中的基本上最大振幅响应，并将相应的振动频率指定为包括谐振频率。

97. 发明申请

WO2011031270A1 CORROSION-RESISTANT COATING FOR A VIBRATORY FLOWMETER AND METHOD FOR FORMING THE COATING 审中-公开
标题翻译：用于振动流量计的耐腐蚀涂层和形成涂层的方法
公开(公告)号：WO2011031270A1
公开(公告)日：2011-03-17
申请号：PCT/US2009/056813
申请日：2009-09-14
申请人： MICRO MOTION, INC. , CASEY, Megan , PANKRATZ, Anthony, William
发明人： CASEY, Megan , PANKRATZ, Anthony, William
IPC分类号： G01F1/84 , G01F15/14
CPC分类号： G01F1/8404 , C23C10/06 , C23C10/18 , C23C12/02 , G01F1/8409 , G01F1/8468 , G01F15/006 , Y10T29/49885 , Y10T29/49888 , Y10T428/1393
摘要： A corrosion-resistant vibratory flowmeter (5) is provided. The flowmeter (5) includes a flowmeter assembly (10) including one or more flow tubes (103) configured to be vibrated and a diffusion coating (202) over at least a portion of the flowmeter assembly (10). The diffusion coating (202) is diffused into and comprises a part of the flowmeter assembly (10).
摘要翻译：提供耐腐蚀振动流量计（5）。流量计（5）包括流量计组件（10），流量计组件（10）包括被配置为振动的一个或多个流动管（103）和在流量计组件（10）的至少一部分上方的扩散涂层（202）。扩散涂层（202）扩散到并包括流量计组件（10）的一部分。

98. 发明申请

WO2011028346A1 PNEUMATIC VALVE 审中-公开
标题翻译：气动阀
公开(公告)号：WO2011028346A1
公开(公告)日：2011-03-10
申请号：PCT/US2010/044104
申请日：2010-08-02
申请人： NORGREN GT DEVELOPMENT CORPORATION , MORRIS, John, Michael , CURTIN, Kevin, Vincent , SEALY, Mark, Edward, Byers
发明人： MORRIS, John, Michael , CURTIN, Kevin, Vincent , SEALY, Mark, Edward, Byers
IPC分类号： B60C23/00 , F16K31/122 , F16K31/52 , F16K31/56
CPC分类号： B60C23/003
摘要： A pneumatic valve (100) including a first port (150) and a second port (155) is provided according to the invention. The pneumatic valve (100) includes a valve mechanism (101) in fluidic communication with the first port (150) and the second port (155). The valve mechanism (101) is configured to receive a pneumatic control signal via the first port (150) and advance to a next valve actuation state of a plurality of predetermined valve actuation states upon receipt of the pneumatic control signal. The plurality of predetermined valve actuation states provides a plurality of predetermined flow profiles between the first port (150) and the second port (155).
摘要翻译：根据本发明提供一种包括第一端口（150）和第二端口（155）的气动阀（100）。气动阀（100）包括与第一端口（150）和第二端口（155）流体连通的阀机构（101）。阀机构（101）构造成经由第一端口（150）接收气动控制信号，并在接收到气动控制信号时进入多个预定阀致动状态的下一个阀启动状态。多个预定的阀致动状态在第一端口（150）和第二端口（155）之间提供多个预定流量分布。

99. 发明申请

WO2010014087A1 OPTIMIZING PROCESSOR OPERATION IN A PROCESSING SYSTEM INCLUDING ONE OR MORE DIGITAL FILTERS 审中-公开
标题翻译：处理系统中的优化处理器操作，包括一个或多个数字滤波器
公开(公告)号：WO2010014087A1
公开(公告)日：2010-02-04
申请号：PCT/US2008/071627
申请日：2008-07-30
申请人： MICRO MOTION, INC. , MCANALLY, Craig, B. , HAYS, Paul, J.
发明人： MCANALLY, Craig, B. , HAYS, Paul, J.
IPC分类号： H03H17/02
CPC分类号： H03H17/0227 , G01F1/8436 , H03H2017/0245 , H03H2017/0298 , H03H2220/08
摘要： A method for optimizing processor operation in a processing system including one or more digital filters is provided according to the invention. The method includes generating initial filter coefficients for the one or more digital filters of the processing system, determining one or more initial filter coefficients for at least one digital filter of the one or more digital filters that can be dropped and dropping the one or more initial filter coefficients. Dropping the one or more initial filter coefficients reduces a total number of filter coefficients to be used by the processing system.
摘要翻译：根据本发明提供了一种用于优化包括一个或多个数字滤波器的处理系统中的处理器操作的方法。该方法包括为处理系统的一个或多个数字滤波器生成初始滤波器系数，确定可以丢弃的一个或多个数字滤波器的至少一个数字滤波器的一个或多个初始滤波器系数，并且丢弃一个或多个初始滤波系数。丢弃一个或多个初始滤波器系数减少要由处理系统使用的滤波器系数的总数。

100. 发明申请

WO2009134830A1 VIBRATORY FLOW METER FOR DETERMINING ONE OR MORE FLOW FLUID CHARACTERISTICS OF A MULTI-PHASE FLOW FLUID 审中-公开
标题翻译：用于确定多相流动流体的一个或多个流体流体特性的振动流量计
公开(公告)号：WO2009134830A1
公开(公告)日：2009-11-05
申请号：PCT/US2009/042019
申请日：2009-04-29
申请人： MICRO MOTION, INC. , WEINSTEIN, Joel
发明人： WEINSTEIN, Joel
IPC分类号： G01F1/84
CPC分类号： G01F1/74 , G01F1/8436 , G01F1/8477 , G01F15/02 , G01F25/0007 , Y10T29/49826 , Y10T137/0402
摘要： A vibratory flow meter (5) for determining one or more flow fluid characteristics of a multi-phase flow fluid includes one or more flow conduits (103A,103B). The flow meter assembly (10) is configured to generate a very low frequency response that is below a predetermined minimum decoupling frequency for the flow fluid and to generate a very high frequency response that is above a predetermined maximum decoupling frequency for the flow fluid, independent of the foreign material size or the foreign material composition. The meter (100) further includes meter electronics (20) configured to receive one or more very low frequency vibrational responses and one or more very high frequency vibrational responses and determine the one or more flow fluid characteristics from the one or more very low frequency vibrational responses and the one or more very high frequency vibrational responses.
摘要翻译：用于确定多相流动流体的一个或多个流动流体特性的振动流量计（5）包括一个或多个流动管道（103A，103B）。流量计组件（10）被配置为产生低于流动流体的预定最小去耦频率的非常低的频率响应并且产生高于流体流体的预定最大去耦频率的非常高的频率响应，独立的的异物尺寸或异物组成。仪表（100）还包括仪表电子设备（20），其被配置为接收一个或多个非常低频的振动响应和一个或多个非常高频率的振动响应，并且从一个或多个非常低频振动响应确定一个或多个流体流体特性响应和一个或多个非常高频的振动响应。

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