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公开(公告)号：WO2016160510A1
公开(公告)日：2016-10-06
申请号：PCT/US2016/024014
申请日：2016-03-24
Applicant: DRESSER-RAND COMPANY
Inventor： WIEDERIEN, Richard J. , MAIER, William C. , SOROKES, James , KUZDZAL, Mark J.
CPC classification number: F04D29/462 , F04D29/668 , F05D2250/51
Abstract: An inlet guide vane assembly for a compressor is provided. The inlet guide vane assembly may include a hub configured to be disposed in an inlet of the compressor, and an inlet guide vane extending from the hub. The inlet guide vane may include a stationary section configured to be coupled with the inlet and a mobile section disposed adjacent the stationary section. The mobile section may include a rod configured to extend through an opening formed in the inlet. The inlet guide vane assembly may also include at least one biasing member disposed about the rod and configured to exert a biasing force on the mobile section to urge the mobile section radially outward.
Abstract translation: 提供了一种用于压缩机的入口导叶组件。 入口引导叶片组件可以包括构造成设置在压缩机的入口中的轮毂和从轮毂延伸的入口导向叶片。 入口引导叶片可以包括构造成与入口联接的固定部分和邻近固定部分设置的移动部分。 移动部分可以包括构造成延伸穿过形成在入口中的开口的杆。 入口引导叶片组件还可以包括围绕杆布置的至少一个偏置构件，其构造成在移动部分上施加偏置力以将径向向外推动移动部件。
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公开(公告)号：WO2016137631A1
公开(公告)日：2016-09-01
申请号：PCT/US2016/014833
申请日：2016-01-26
Applicant: DRESSER-RAND COMPANY
Inventor： MAIER, William C.
CPC classification number: F01D11/02 , F04D29/102 , F16J15/444
Abstract: A non-contacting rotary member seal for a turbomachine is provided. The non-contacting rotary member seal may include an annular seal body having an inner annular surface extending axially from a first axial end to a second axial end. The inner annular surface may define a plurality of apertures extending into the annular seal body from the inner annular surface, where an aperture of the plurality of apertures has a first end portion at the inner annular surface and the aperture terminates at a second end portion axially offset, circumferentially offset, or both from the first end portion.
Abstract translation: 提供了一种用于涡轮机的非接触式旋转构件密封件。 非接触式旋转构件密封件可以包括环形密封体，其具有从第一轴向端部到第二轴向端部轴向延伸的内部环形表面。 内部环形表面可以限定从内部环形表面延伸到环形密封体中的多个孔，其中多个孔的孔在内部环形表面处具有第一端部，并且孔在轴向的第二端部处终止 偏移，周向偏移，或两者从第一端部偏移。
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公开(公告)号：WO2016069246A1
公开(公告)日：2016-05-06
申请号：PCT/US2015/055099
申请日：2015-10-12
Applicant: DRESSER-RAND COMPANY , MAIER, William C. , GILARRANZ, Jose L.
Inventor： MAIER, William C. , GILARRANZ, Jose L.
Abstract: A method for boosting a multiphase fluid is provided. The method may include separating the multiphase fluid into a liquid phase and a gaseous phase in a separator, compressing the gaseous phase in a compressor, and discharging the compressed gaseous phase from the compressor to the discharge line. The method may also include draining the liquid phase from the separator to a liquid reservoir, passively actuating an inlet control valve to flow the liquid phase from the liquid reservoir to a liquid tank, and actively actuating an inlet actuation valve to flow a motive gas from the compressor to the liquid tank to thereby pressurize the liquid phase contained therein. The method may further include passively actuating an outlet control valve to discharge the pressurized liquid phase from the liquid tank to the discharge line, and combining the compressed gaseous phase with the pressurized liquid phase in the discharge line.
Abstract translation: 提供了一种用于增压多相流体的方法。 该方法可以包括将多相流体分离成分离器中的液相和气相，压缩压缩机中的气相，并将压缩的气相从压缩机排出到排出管线。 该方法还可以包括将液相从分离器排出到液体储存器，被动地致动入口控制阀以将液相从液体储存器流动到液体罐，并且主动地致动入口致动阀以使来自 压缩机到液罐，从而对容纳在其中的液相加压。 该方法还可以包括被动地致动出口控制阀，以将加压的液相从液体罐排放到排放管线，以及将压缩的气相与排出管线中的加压液相组合。
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公开(公告)号：WO2014182646A1
公开(公告)日：2014-11-13
申请号：PCT/US2014/036883
申请日：2014-05-06
Applicant: DRESSER-RAND COMPANY , MAIER, William C. , TECZA, Joseph A.
Inventor： MAIER, William C. , TECZA, Joseph A.
CPC classification number: F16C32/047 , F16C32/048 , F16C35/00
Abstract: A radial magnetic bearing may include an annular housing including a radial outer wall disposed between radially outer ends of two annular axial end plates and an isolation sleeve which may include a helical arrangement of a plurality of ferromagnetic wires. The isolation sleeve may be an annular structure extending axially between the two annular axial end plates, and the isolation sleeve and the annular housing may define an isolation cavity therebetween. The radial magnetic bearing may also include an isolation sleeve retainer configured to maintain a position of the isolation sleeve between the two annular axial end plates. The radial magnetic bearing may further include a plurality of laminations disposed adjacent the isolation sleeve and about a shaft of the rotating machine. A gap may be defined between the plurality of laminations and the isolation sleeve.
Abstract translation: 径向磁性轴承可以包括环形壳体，其包括设置在两个环形轴向端板的径向外端之间的径向外壁和可包括多个铁磁线的螺旋排列的隔离套筒。 隔离套管可以是在两个环形轴向端板之间轴向延伸的环形结构，并且隔离套筒和环形壳体可以在其间限定隔离腔。 径向磁轴承还可以包括隔离套保持器，该隔离套保持器构造成将隔离套管的位置保持在两个环形轴向端板之间。 径向磁性轴承还可以包括邻近隔离套筒并围绕旋转机器的轴设置的多个叠片。 可以在多个叠片和隔离套之间限定间隙。
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公开(公告)号：WO2011143394A2
公开(公告)日：2011-11-17
申请号：PCT/US2011/036208
申请日：2011-05-12
Applicant: DRESSER-RAND COMPANY , KIDD, H. Allan , MAIER, William C.
Inventor： KIDD, H. Allan , MAIER, William C.
Abstract: Apparatus and method for processing a process fluid at a remote location, with the apparatus including a pump located at a first location and configured to provide a pressurized working fluid. The apparatus also includes an umbilical coupled to the pump such that the umbilical receives the pressurized working fluid from the pump and transports the pressurized working fluid therefrom. The apparatus further includes a hydraulic turbine disposed at the remote location and coupled to the umbilical such that the hydraulic turbine receives the pressurized working fluid from the umbilical. The apparatus additionally includes one or more shaft energy conversion devices operatively coupled to the hydraulic turbine and disposed at the remote location.
Abstract translation: 用于在远程位置处理过程流体的设备和方法，其中该设备包括位于第一位置处并被配置为提供加压工作流体的泵。 该设备还包括联接到泵的脐带，使得脐带接收来自泵的加压工作流体并且从其输送加压的工作流体。 该设备还包括设置在远处的水轮机并且联接到脐带，使得水轮机从脐带接收加压的工作流体。 该装置还包括一个或多个轴能量转换装置，其可操作地联接到水轮机并且设置在远程位置。
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Patent Agency Ranking
公开(公告)号：WO2010110992A1
公开(公告)日：2010-09-30
申请号：PCT/US2010/025650
申请日：2010-02-26
Applicant: DRESSER-RAND COMPANY , MAIER, William C.
Inventor： MAIER, William C.
IPC: F16L55/128
CPC classification number: F16J13/12
Abstract: A closure device for a compressor having at least one access opening, wherein the closure device includes a plug disposeable at least partially within and configured to substantially obstruct the at least one access opening, a head having a shoulder surface extending generally radially outwardly with respect to the plug, wherein the head is generally disposeable against an inner surface of the compressor and configured to maintain the plug disposed within the at least one access opening during compressor operation, and a retainer having a bracket engageable with an outer surface of the compressor and a threaded rod extending between the bracket and the plug, wherein the retainer is configured to retain the plug disposed within the at least one access opening.
Abstract translation: 一种用于压缩机的封闭装置，具有至少一个进入开口，其中所述封闭装置包括至少部分地设置在所述至少一个进入开口内并且构造成基本上阻挡所述至少一个进入开口的塞子，所述头部具有相对于 插头，其中头部通常可配置在压缩机的内表面上并且构造成在压缩机操作期间将塞子保持在至少一个进入开口内，并且具有可与压缩机的外表面接合的支架的保持器和 螺杆在支架和插头之间延伸，其中保持器构造成保持设置在至少一个进入开口内的插头。
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公开(公告)号：WO2017007809A3
公开(公告)日：2017-01-12
申请号：PCT/US2016/041086
申请日：2016-07-06
Applicant: DRESSER-RAND COMPANY
Inventor： MAIER, William C.
Abstract: A motive air conditioning system for a gas turbine assembly is provided. The motive air conditioning system may include an inlet flow channel configured to be fluidly coupled with the gas turbine assembly. The motive air conditioning system may also include a filtration assembly fluidly coupled with the inlet flow channel and configured to filter motive air. The filtration assembly may include a plurality of filter modules disposed adjacent one another and further disposed circumferentially about a longitudinal axis of the inlet flow channel.
Abstract translation: 提供了一种用于燃气轮机组件的动力空调系统。 动力空调系统可以包括入口流动通道，入口流动通道构造成与燃气涡轮机组件流体地联接。 动力空调系统还可以包括与入口流动通道流体联接并且构造成过滤动力空气的过滤组件。 过滤组件可以包括多个彼此相邻设置的过滤器模块，并进一步围绕入口流动通道的纵向轴线周向布置。
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公开(公告)号：WO2014197266A1
公开(公告)日：2014-12-11
申请号：PCT/US2014/039907
申请日：2014-05-29
Applicant: DRESSER-RAND COMPANY , MILLER, Harry F. , LARDY, Pascal , CORMIER, Michael S. , MAIER, William C.
Inventor： MILLER, Harry F. , LARDY, Pascal , CORMIER, Michael S. , MAIER, William C.
Abstract: A fluid processing system and method are provided for separating a liquid portion from a multiphase fluid. The system and method may include a steam turbine assembly coupled with a rotary shaft, and a separator coupled with the rotary shaft and positioned upstream of the steam turbine assembly. The separator may include an inlet end configured to receive a multiphase fluid, an outlet end fluidly coupled with the steam turbine assembly, and a separation chamber extending from the inlet end to the outlet end. The separation chamber may be configured to separate a liquid portion from the multiphase fluid to thereby provide a substantially gaseous fluid to the steam turbine assembly.
Abstract translation: 提供了用于从多相流体中分离液体部分的流体处理系统和方法。 该系统和方法可以包括与旋转轴连接的蒸汽轮机组件，以及与旋转轴结合并位于蒸汽轮机组件上游的分离器。 分离器可以包括构造成容纳多相流体的入口端，与蒸汽轮机组件流体连接的出口端，以及从入口端延伸到出口端的分离室。 分离室可以被配置为将液体部分与多相流体分离，从而向汽轮机组件提供基本上气态的流体。
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公开(公告)号：WO2014007791A1
公开(公告)日：2014-01-09
申请号：PCT/US2012/036279
申请日：2012-05-03
Applicant: DRESSER-RAND COMPANY , MAIER, William C. , VOLPE, Jr., Vincent R.
Inventor： MAIER, William C. , VOLPE, Jr., Vincent R.
CPC classification number: F01D25/14 , B23P15/26 , F01D25/12 , F01D25/24 , F04C29/04 , F04C2230/00 , F04C2240/20 , F04D29/5826 , F28D9/0012 , F28D9/005 , F28D2021/004 , F28F3/048 , F28F2255/00 , Y10T29/49359
Abstract: Apparatus for housing a rotatable component and exchanging heat and methods for manufacturing the same are disclosed. The apparatus includes a first casing and a second casing spaced apart from the first casing and defining a gap therebetween. The apparatus also includes a cooling fluid manifold coupled to a source of a cooling fluid, and a stack of plates coupled to the first and second casings and extending therebetween to fill the gap. The first and second casings and the stack of plates define at least a portion of a pressurized containment area therein. Further, the stack of plates includes a bore in which the rotatable component is received and defines process fluid flowpaths configured to direct process fluid to and/or from the rotatable component. The stack of plates is in fluid communication with the cooling fluid manifold and transfers heat from the process fluid to the cooling fluid.
Abstract translation: 公开了一种用于容纳可旋转部件并进行热交换的装置及其制造方法。 该装置包括第一壳体和与第一壳体间隔开并在其间限定间隙的第二壳体。 该装置还包括联接到冷却流体源的冷却流体歧管和联接到第一和第二壳体并在其间延伸以填充间隙的一叠板。 第一和第二壳体和堆叠板限定其中的加压容纳区域的至少一部分。 此外，堆叠的板包括孔，可旋转部件被容纳在孔中，并且限定了被配置为将过程流体引导到和/或从可旋转部件引导的过程流体流路。 板堆与冷却流体歧管流体连通，并将热量从工艺流体传递到冷却流体。
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公开(公告)号：WO2013028594A2
公开(公告)日：2013-02-28
申请号：PCT/US2012/051535
申请日：2012-08-20
Applicant: DRESSER-RAND COMPANY , LARDY, Pascal , MAIER, William C.
Inventor： LARDY, Pascal , MAIER, William C.
CPC classification number: F04D25/0686 , C25B1/04 , F04D17/10 , F04D29/058 , F04D29/083 , F04D29/104 , F04D29/124 , F04D29/5806 , Y02E60/366
Abstract: A system, method, and apparatus for compressing a process fluid are provided. The system includes a sealed housing configured to be submerged in a body of water, and a compressor disposed in the sealed housing and including a compressor casing, the compressor being configured to compress a process fluid. The system also includes a motor operably coupled to the compressor and disposed in the sealed housing, the motor being configured to drive the compressor. The system further includes a source of hydrogen, such as a hydrogen generator, disposed in the sealed housing or submerged and disposed proximate thereto, the source of hydrogen being fluidly coupled with the compressor and configured to provide the hydrogen gas thereto.
Abstract translation: 提供了一种用于压缩过程流体的系统，方法和设备。 该系统包括被配置为浸没在水体中的密封壳体，以及设置在密封壳体中并且包括压缩机壳体的压缩机，该压缩机被构造成压缩过程流体。 该系统还包括可操作地联接到压缩机并设置在密封壳体中的马达，该马达构造成驱动压缩机。 该系统进一步包括设置在密封壳体中或浸没在其中的氢气源（如氢气发生器），氢气源与压缩机流体连接并构造成向其提供氢气。
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