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1.发明申请TURBOCHARGER WITH TWO-STAGE COMPRESSOR, INCLUDING A TWIN-WHEEL PARALLEL-FLOW FIRST STAGE 有权具有两级压缩机的涡轮增压器，包括两轮并联流量第一级公开(公告)号：US20100319343A1
公开(公告)日：2010-12-23
申请号：US12489614
申请日：2009-06-23
申请人： Steven D. Arnold , Will J. Smith , Mike Guidry , Jeff Letterman , James Reyenga , Vai-Man Lei , Asit Singhal , Kelvin Buneirisert
发明人： Steven D. Arnold , Will J. Smith , Mike Guidry , Jeff Letterman , James Reyenga , Vai-Man Lei , Asit Singhal , Kelvin Buneirisert
IPC分类号： F02B33/44
CPC分类号： F02B37/013 , F01D5/048 , F01D25/16 , F02B37/007 , F02C3/107 , F02C6/12 , F05D2240/40 , Y02T10/144
摘要： A single-shaft exhaust gas-driven turbocharger includes two parallel-flow first-stage centrifugal compressors in series with a single second-stage centrifugal compressor, and a one-stage turbine arranged to drive both the first- and second-stage centrifugal compressors via a single shaft on which the compressors and turbine are fixedly mounted. The compressor housing defines from one to a plurality of circumferentially spaced inlet ducts for the second wheel of the first stage, and from one to a plurality of circumferentially spaced interstage ducts leading from a vaneless diffuser of the first stage into the inlet of the second stage.
摘要翻译： 单轴排气驱动的涡轮增压器包括与单个第二级离心式压缩机串联的两个并流式第一级离心式压缩机，以及一级涡轮机，其布置成驱动第一级和第二级离心式压缩机通过 压缩机和涡轮机固定在其上的单个轴。 压缩机壳体限定用于第一级的第二轮的一个至多个周向间隔的入口管道，以及从第一级的无叶漫射器引导到第二级的入口的一个至多个周向间隔的级间管道 。
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2.发明授权Turbocharger with two-stage compressor, including a twin-wheel parallel-flow first stage 有权具有双级压缩机的涡轮增压器，包括双轮并联流量第一级公开(公告)号：US08181462B2
公开(公告)日：2012-05-22
申请号：US12489614
申请日：2009-06-23
申请人： Steven D. Arnold , Will J. Smith , Mike Guidry , Jeff Letterman , James Reyenga , Vai-Man Lei , Asit Singhal , Kelvin Buneirisert
发明人： Steven D. Arnold , Will J. Smith , Mike Guidry , Jeff Letterman , James Reyenga , Vai-Man Lei , Asit Singhal , Kelvin Buneirisert
IPC分类号： F02B33/44
CPC分类号： F02B37/013 , F01D5/048 , F01D25/16 , F02B37/007 , F02C3/107 , F02C6/12 , F05D2240/40 , Y02T10/144
摘要： A single-shaft exhaust gas-driven turbocharger includes two parallel-flow first-stage centrifugal compressors in series with a single second-stage centrifugal compressor, and a one-stage turbine arranged to drive both the first- and second-stage centrifugal compressors via a single shaft on which the compressors and turbine are fixedly mounted. The compressor housing defines from one to a plurality of circumferentially spaced inlet ducts for the second wheel of the first stage, and from one to a plurality of circumferentially spaced interstage ducts leading from a vaneless diffuser of the first stage into the inlet of the second stage.
摘要翻译： 单轴排气驱动的涡轮增压器包括与单个第二级离心式压缩机串联的两个并流式第一级离心式压缩机，以及一级涡轮机，其布置成驱动第一级和第二级离心式压缩机通过 压缩机和涡轮机固定在其上的单个轴。 压缩机壳体限定用于第一级的第二轮的一个至多个周向间隔的入口管道，以及从第一级的无叶漫射器引导到第二级的入口的一个至多个周向间隔的级间管道 。
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公开(公告)号：US20110241344A1
公开(公告)日：2011-10-06
申请号：US12754433
申请日：2010-04-05
申请人： William Joseph Smith , Vai Man Lei , Mike Guidry
发明人： William Joseph Smith , Vai Man Lei , Mike Guidry
CPC分类号： F01D1/30 , F01D7/00 , F01D17/105 , F01D17/162 , F02B33/40 , F02B39/10 , F04D25/06 , F04D27/0246 , F04D29/563 , F05D2220/40
摘要： A turbomachinery device operable in either a compressor mode or a turbine mode. The device includes an impeller that rotates in the same direction in both modes, and the general flow direction remains the same in both modes. An inlet flow-guiding device may be included to direct fluid into the impeller. The impeller is coupled to a motor/generator, which operates as a motor to add power to the impeller in the compressor mode, and as a generator in the turbine mode to extract mechanical power from the impeller and convert it into electrical power. An outlet flow-guiding device may also be included. The inlet and outlet flow-guiding devices can be inlet and outlet guide vanes that are variable in setting angle or are extendable and retractable into and out of the flow path, or can be other types of flow-guiding devices.
摘要翻译： 涡轮机械装置，其可在压缩机模式或涡轮模式下操作。 该装置包括在两种模式下沿相同方向旋转的叶轮，并且两种模式中的一般流动方向保持相同。 可以包括入口流动引导装置以将流体引导到叶轮中。 叶轮耦合到电动机/发电机，该电动机/发电机用作电动机以在压缩机模式下向叶轮增加动力，并且作为涡轮机模式中的发电机，以从叶轮中提取机械动力并将其转换为电力。 还可以包括出口导流装置。 入口和出口导流装置可以是入口和出口导叶，其可设定角度可变，或者可伸缩地流入和流出流路，或者可以是其它类型的导流装置。
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公开(公告)号：US08446029B2
公开(公告)日：2013-05-21
申请号：US12754433
申请日：2010-04-05
申请人： William Joseph Smith , Vai Man Lei , Mike Guidry
发明人： William Joseph Smith , Vai Man Lei , Mike Guidry
IPC分类号： F01D15/10
CPC分类号： F01D1/30 , F01D7/00 , F01D17/105 , F01D17/162 , F02B33/40 , F02B39/10 , F04D25/06 , F04D27/0246 , F04D29/563 , F05D2220/40
摘要： A turbomachinery device operable in either a compressor mode or a turbine mode. The device includes an impeller that rotates in the same direction in both modes, and the general flow direction remains the same in both modes. An inlet flow-guiding device may be included to direct fluid into the impeller. The impeller is coupled to a motor/generator, which operates as a motor to add power to the impeller in the compressor mode, and as a generator in the turbine mode to extract mechanical power from the impeller and convert it into electrical power. An outlet flow-guiding device may also be included. The inlet and outlet flow-guiding devices can be inlet and outlet guide vanes that are variable in setting angle or are extendable and retractable into and out of the flow path, or can be other types of flow-guiding devices.
摘要翻译： 涡轮机械装置，其可在压缩机模式或涡轮模式下操作。 该装置包括在两种模式下沿相同方向旋转的叶轮，并且两种模式中的一般流动方向保持相同。 可以包括入口流动引导装置以将流体引导到叶轮中。 叶轮耦合到电动机/发电机，其作为电动机工作，以在压缩机模式下向叶轮增加动力，并且作为涡轮机模式中的发电机从叶轮中提取机械动力并将其转换成电力。 还可以包括出口导流装置。 入口和出口导流装置可以是入口和出口导叶，其可设定角度可变，或者可伸缩地流入和流出流路，或者可以是其它类型的导流装置。
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公开(公告)号：US09567962B2
公开(公告)日：2017-02-14
申请号：US14112046
申请日：2012-05-03
CPC分类号： F02M69/00 , F01D15/10 , F01D25/24 , F02D9/1055 , F02D2009/0283 , F05D2220/62 , F05D2240/14 , F05D2260/606
摘要： A flow-control assembly may include a fluid conduit and a flow-control valve in the fluid conduit. The flow-control assembly may further include a fluid expansion conduit with an inlet defined at least in part by the fluid conduit and configured to selectively receive flow of a fluid from the fluid conduit. The fluid expansion conduit may further include an outlet in fluid communication with the fluid conduit downstream of the flow-control valve. A rotating fluid expander in the fluid expansion conduit may be configured to expand the fluid and thereby rotate and in some embodiments generate electricity. In a first position flow is substantially blocked. In a second position flow is allowed through the fluid expansion conduit. In a third position flow through the fluid conduit is allowed without necessarily passing through the fluid expansion conduit.
摘要翻译： 流量控制组件可以包括流体导管和流体导管中的流量控制阀。 流量控制组件还可以包括流体膨胀管道，其具有至少部分地由流体导管限定的入口，并被配置为选择性地接收流体从流体导管的流动。 流体膨胀管道还可包括与流量控制阀下游的流体导管流体连通的出口。 流体膨胀管道中的旋转流体膨胀器可构造成膨胀流体并由此旋转，并且在一些实施例中可以发电。 在第一位置，基本上阻止了流动。 在第二位置，允许流体通过流体膨胀管道。 在第三位置，允许流过流体导管的流动不必通过流体膨胀管道。
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公开(公告)号：US20140041623A1
公开(公告)日：2014-02-13
申请号：US14112046
申请日：2012-05-03
IPC分类号： F02M69/00
CPC分类号： F02M69/00 , F01D15/10 , F01D25/24 , F02D9/1055 , F02D2009/0283 , F05D2220/62 , F05D2240/14 , F05D2260/606
摘要： A flow-control assembly may include a fluid conduit and a flow-control valve in the fluid conduit. The flow-control assembly may further include a fluid expansion conduit with an inlet defined at least in part by the fluid conduit and configured to selectively receive flow of a fluid from the fluid conduit. The fluid expansion conduit may further include an outlet in fluid communication with the fluid conduit downstream of the flow-control valve. A rotating fluid expander in the fluid expansion conduit may be configured to expand the fluid and thereby rotate and in some embodiments generate electricity. In a first position flow is substantially blocked. In a second position flow is allowed through the fluid expansion conduit. In a third position flow through the fluid conduit is allowed without necessarily passing through the fluid expansion conduit.
摘要翻译： 流量控制组件可以包括流体导管和流体导管中的流量控制阀。 流量控制组件还可以包括流体膨胀管道，其具有至少部分地由流体导管限定的入口，并被配置为选择性地接收流体从流体导管的流动。 流体膨胀管道还可包括与流量控制阀下游的流体导管流体连通的出口。 流体膨胀管道中的旋转流体膨胀器可构造成膨胀流体并由此旋转，并且在一些实施例中可以发电。 在第一位置，基本上阻止了流动。 在第二位置，允许流体通过流体膨胀管道。 在第三位置，允许流过流体导管的流动不必通过流体膨胀管道。
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