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Patent Agency Ranking
公开(公告)号：US10245539B2
公开(公告)日：2019-04-02
申请号：US14933749
申请日：2015-11-05
Applicant: General Electric Company
Inventor： William Collins Vining , Robert Francis Manning , Victor Hugo Silva Correia , Corey Bourassa , Jared Peter Buhler , Hojjat Nasr
Abstract: A filter system and method use a filter housing that defines an interior chamber and that includes an inlet opening extending into the interior chamber. The outer air flow housing has an outlet conduit through which a flow of air having particles is directed toward the inlet opening of the filter housing along a flow direction toward the interior chamber of the filter housing. The outer air flow housing engages the filter housing such that the filter housing is separated from the outer air flow housing along the flow direction to permit at least some of the air to pass around an exterior of the filter housing and exit the outer air flow housing while the particles in the at least some of the air pass into the interior chamber of the filter housing through the inlet opening.
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公开(公告)号：US10167725B2
公开(公告)日：2019-01-01
申请号：US14861522
申请日：2015-09-22
Applicant: General Electric Company
Inventor： Robert Francis Manning , Victor Hugo Silva Correia , Jared Peter Buhler , Byron Andrew Pritchard, Jr. , William Collins Vining , Corey Bourassa , Gregory Michael Laskowski , David Vickery Parker
Abstract: An engine component for a turbine engine includes a particle collector having a substrate configured to retain at least some particles from a particle-laden stream passing through a portion of the engine. A fluid bypass around the substrate of the collector enables the particle-laden stream to bypass the substrate if the substrate is filled with particles.
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公开(公告)号：US10036319B2
公开(公告)日：2018-07-31
申请号：US14867379
申请日：2015-09-28
Applicant: General Electric Company
Inventor： Robert Carl Murray , Corey Bourassa , David Vickery Parker , Byron Andrew Pritchard, Jr. , Jonathan Russell Ratzlaff , William Collins Vining , Erich Alois Krammer
CPC classification number: F02C7/052 , B01D45/12 , B01D45/16 , B01D50/002 , B04C3/00 , B04C3/04 , B04C3/06 , B04C2003/006
Abstract: A separator assembly for removing entrained particles from a fluid stream passing through a gas turbine engine includes a first particle separator for separating the fluid stream into a reduced-particle stream and a particle-laden stream, and emitting the particle-laden stream through a scavenge outlet. Another particle remover is fluidly coupled to the scavenge outlet to remove more particles from the air stream.
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公开(公告)号：US20170128867A1
公开(公告)日：2017-05-11
申请号：US14933749
申请日：2015-11-05
Applicant: General Electric Company
Inventor： William Collins Vining , Robert Francis Manning , Victor Hugo Silva Correia , Corey Bourassa , Jared Peter Buhler , Hojjat Nasr
CPC classification number: B01D45/04 , B01D45/08 , B01D46/0002 , B01D46/0004 , B01D46/0005 , B01D50/002 , B01D2265/06
Abstract: A filter system and method use a filter housing that defines an interior chamber and that includes an inlet opening extending into the interior chamber. The outer air flow housing has an outlet conduit through which a flow of air having particles is directed toward the inlet opening of the filter housing along a flow direction toward the interior chamber of the filter housing. The outer air flow housing engages the filter housing such that the filter housing is separated from the outer air flow housing along the flow direction to permit at least some of the air to pass around an exterior of the filter housing and exit the outer air flow housing while the particles in the at least some of the air pass into the interior chamber of the filter housing through the inlet opening.
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公开(公告)号：US20150033709A1
公开(公告)日：2015-02-05
申请号：US13955254
申请日：2013-07-31
Applicant: General Electric Company
Inventor： Daniel George Norton , William Collins Vining , Dennis John Spaulding
CPC classification number: F01N13/008 , F01N3/101 , F01N2560/022 , F01N2560/025 , F01N2560/026 , F01N2560/027 , F01N2560/028 , F01N2560/14 , F01N2900/0416 , F01N2900/0601 , F01N2900/1402 , G01M15/102 , Y02T10/22
Abstract: A system and a method of operating the system are presented. The system includes a first sensor, a second sensor and a catalyst. The catalyst is located between the first sensor and the second sensor in the path of an exhaust stream from an engine. The first sensor and the second sensors include noble metal electrodes, and are configured to measure concentration of a gaseous species and produce first and second sensor signals respectively. The system further includes a sulfur detector that is configured to receive the first and second signals, and configured to determine a sulfur concentration in the exhaust stream with a lambda value less than 1. The sulfur detector is configured to detect the concentration of sulfur by performing a calculation involving the first and second sensor signals; and by producing an output signal based on the determined sulfur concentration.
Abstract translation: 介绍了系统和操作系统的方法。 该系统包括第一传感器，第二传感器和催化剂。 在来自发动机的排气流的路径中，催化剂位于第一传感器和第二传感器之间。 第一传感器和第二传感器包括贵金属电极，并且被配置为测量气态物质的浓度并分别产生第一和第二传感器信号。 该系统还包括硫检测器，其被配置为接收第一和第二信号，并且被配置为确定λ值小于1的排气流中的硫浓度。硫检测器被配置为通过执行以检测硫浓度 包括第一和第二传感器信号的计算; 并且通过基于所确定的硫浓度产生输出信号。
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