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1. 发明专利

JP2009008248A Rotor shaft assembly for magnetic bearing suitably used in corrosive environment 审中-公开
标题翻译：用于腐蚀性环境中使用的磁性轴承的转子轴组件
公开(公告)号：JP2009008248A
公开(公告)日：2009-01-15
申请号：JP2008057119
申请日：2008-03-07
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： DAVID MERFELD GLEN , ALI MOHAMED A , BRISSON BRUCE WILLIAM , EHTESHAMI MOHAMMAD , RAVINDRA GADANGI , GERSTLER WILLIAM DWIGHT , GIORNI EUGENIO , IRWIN PATRICIA CHAPMAN , THODLA RAMGOPAL , VAN DAM JEREMY DANIEL , CONRAD ROMAN WIEBER
IPC分类号： F16C32/04 , C22C19/03 , C22C19/05 , C22C19/07 , C22C38/00 , C22C38/40 , C22C38/48
CPC分类号： H02K5/128 , C22C19/03 , C22C19/055 , C22C19/07 , C22C38/42 , C22C38/48 , F16C32/0442 , F16C32/0468 , F16C32/047 , F16C35/00 , F16C39/02 , F16C2204/52 , F16C2240/40 , F16C2300/42 , H02K1/02 , H02K1/04 , H02K3/30
摘要： PROBLEM TO BE SOLVED: To provide a rotor assembly and a stator assembly suitably used in corrosive environments such as sour gas and provided with a magnetic bearing to support a rotor shaft during operation.
SOLUTION: The magnetic bearing suitably used in sour gas environments and in conformity with the NACE standard is included in the rotor assembly and stator assembly. The rotor shaft assembly 100 provided with the magnetic bearing in one embodiment has the rotor shaft 102 and a barrier layer 106. The rotor shaft 102 made of a ferromagnetic material has a plurality of rotor laminations 104 on its surface. The barrier layer 106 is formed on a desired exposed surface zone of the rotor shaft 102, and can effectively protect the surface of the rotor shaft against corrosion.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种转子组件和定子组件，该转子组件和定子组件适用于腐蚀性环境（如酸性气体）并设置有磁性轴承以在运行中支撑转子轴。
解决方案：适用于酸性气体环境并符合NACE标准的磁性轴承包括在转子组件和定子组件中。在一个实施例中设置有磁性轴承的转子轴组件100具有转子轴102和阻挡层106.由铁磁材料制成的转子轴102在其表面上具有多个转子叠片104。阻挡层106形成在转子轴102的期望的暴露表面区域上，并且可以有效地保护转子轴的表面免受腐蚀。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2005185095A Heat management of rotor end coil 审中-公开
标题翻译：转子端圈热管理
公开(公告)号：JP2005185095A
公开(公告)日：2005-07-07
申请号：JP2004366145
申请日：2004-12-17
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： MOELEKER PIET , GERSTLER WILLIAM DWIGHT , GARG JIVTESH
IPC分类号： H02K1/32 , H02K3/24 , H02K3/50 , H02K5/12 , H02K9/00 , H02K9/08
CPC分类号： H02K9/005 , H02K1/32 , H02K3/24 , H02K3/505
摘要： PROBLEM TO BE SOLVED: To provide a method and system for cooling the terminal winding of a rotor field coil in the machine such as a gas cooling type generator.
SOLUTION: A machine (10) comprises a rotor (12) equipped with (a) coils (14) axially extending in a terminal winding region (26), (b) a plurality of voids (20, 36, and 38) among the coils (14) in the terminal winding region (26), and (c) a plurality of spacers (16) placed among the coils (14). A ventilation groove (30) comprising an inlet (32) and an outlet (34) is formed in the rotor (12) with at least some of the coils (14) containing at least one of the ventilation grooves (30). The ventilation groove (30) forms at least one gas flowing channel, from at least one first void (38) to (i) second void (36), or (ii) at least one of different parts of the first void (38).
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于冷却诸如气体冷却型发生器的机器中的转子励磁线圈的端子绕组的方法和系统。解决方案：机器（10）包括转子（12），其配备有（a）在端子绕组区域（26）中轴向延伸的线圈（14），（b）多个空隙（20,36和38））在端子绕组区域（26）中的线圈（14）中，以及（c）放置在线圈（14）之间的多个间隔件（16）。包括入口（32）和出口（34）的通风槽（30）形成在转子（12）中，其中至少一些线圈（14）包含至少一个通风槽（30）。通气槽（30）从至少一个第一空隙（38）至（i）第二空隙（36）形成至少一个气体流动通道，或（ii）第一空隙（38）的至少一个不同部分，。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2009272626A System and method for synthetic jet enhanced natural-cooling 有权
标题翻译：用于合成喷射增强自然冷却的系统和方法
公开(公告)号：JP2009272626A
公开(公告)日：2009-11-19
申请号：JP2009110238
申请日：2009-04-30
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： BULT JEFFREY RUSSELL , ARIK MEHMET , GERSTLER WILLIAM DWIGHT , UTTURKAR YOGEN
IPC分类号： H05K7/20
CPC分类号： F15D1/08 , H01L23/4735 , H01L2924/0002 , H05K7/20909 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a system and method for synthetic jet enhanced natural-cooling. SOLUTION: In the system, an enclosure 300 of a component includes at least one sidewall 302 for defining a volume configured to substantially surround a heating component disposed in the volume, and a synthetic jet assembly 304 disposed next to at least one of the sidewalls 302. The synthetic jet assembly 304 includes at least one synthetic jet ejector including a jet port 306. The jet port 306 is positioned in at least one of a vertical direction, a parallel direction, and a diagonal direction relative to a surface of at least one of the sidewalls 302, and the synthetic jet assembly 304 directs a fluid jet, which penetrates the port 306, in at least one of a substantially parallel direction relative to the surface of the sidewall 302, a vertical direction onto the surface, and a diagonal direction relative to the surface. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供合成射流增强自然冷却的系统和方法。解决方案：在系统中，部件的外壳300包括至少一个侧壁302，用于限定配置成基本上围绕设置在该体积中的加热部件的体积，以及合成射流组件304，其邻近于侧壁302.合成射流组件304包括至少一个包括喷射口306的合成射流喷射器。喷射口306位于垂直方向，平行方向和对角线方向中的至少一个中，相对于侧壁302和合成喷射组件304中的至少一个以相对于侧壁302的表面的基本上平行的方向中的至少一个方向引导穿过端口306的流体射流，在表面上的垂直方向，和相对于表面的对角线方向。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009002930A How to test rotor assembly and stator assembly 审中-公开
标题翻译：如何测试转子总成和定子总成
公开(公告)号：JP2009002930A
公开(公告)日：2009-01-08
申请号：JP2008055653
申请日：2008-03-06
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： GERSTLER WILLIAM DWIGHT , ALI MOHAMED AHMED , BRISSON BRUCE WILLIAM , EHTESHAMI MOHAMMAD , GADANGI RAVINDRA , CONRAD ROMAN WIEBER
IPC分类号： G01M13/04
CPC分类号： H02K15/14 , C22C19/055 , C22C19/07 , C22C38/001 , C22C38/22 , C22C38/40 , F16C32/0442 , F16C32/047 , F16C35/00 , F16C39/02 , F16C2204/52 , F16C2240/40 , F16C2300/42
摘要： PROBLEM TO BE SOLVED: To provide a method for testing a rotor assembly and stator assembly that use magnet bearings before insulation.
SOLUTION: This method includes operating of the rotor assembly and stator assembly before insulation under a test environment with an atmospheric pressure of 2 bars or more. In this case, atmosphere of the test environment may be air, introduced gas, or expansion ultracold gas.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于测试在绝缘之前使用磁体轴承的转子组件和定子组件的方法。解决方案：该方法包括在大气压力为2巴或更大的测试环境下，在绝缘之前对转子组件和定子组件进行操作。在这种情况下，测试环境的气氛可能是空气，引入气体或膨胀超冷气体。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009002506A Rotor shaft assembly with magnetic bearing for use in corrosive environment 审中-公开
标题翻译：带有磁性轴承的转子轴组件，用于腐蚀性环境
公开(公告)号：JP2009002506A
公开(公告)日：2009-01-08
申请号：JP2008057120
申请日：2008-03-07
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： GHASRIPOOR FARSHAD , ALI MOHAMED A , BRISSON BRUCE WILLIAM , EHTESHAMI MOHAMMAD , GERSTLER WILLIAM DWIGHT , IRWIN PATRICIA CHAPMAN , KOTHNUR VASANTH SRINIVASA , THODLA RAMGOPAL , VAN DAM JEREMY DANIEL , CONRAD ROMAN WIEBER
IPC分类号： F16C32/04 , F04D29/048 , F16C33/62
CPC分类号： H02K7/09 , C22C38/001 , C22C38/02 , C22C38/22 , C23C28/00 , F01D25/16 , F05D2240/515 , F05D2260/95 , F16C32/0442 , F16C32/0468 , F16C32/047 , F16C35/00 , F16C39/02 , F16C2240/40 , F16C2300/42 , H02K1/04 , H02K3/30 , H02K5/128 , H02K15/12
摘要： PROBLEM TO BE SOLVED: To provide a rotor assembly and a stator assembly that utilize a magnetic bearing for supporting a rotor shaft during operation, based on NACE corrosion preventing standards, and suitable in corrosion environment, such as acid gas.
SOLUTION: One embodiment includes the use of a barrier layer 106 disposed on a selected exposed surface of a rotor assembly 100 and/or a stator assembly. In addition, a vacuum stator that exhibits improved corrosion resistance, together with corrosion resistant materials for an inner ring and an outer ring of a backup bearing and landing sleeves 108 is provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种转子组件和定子组件，其基于NACE防腐标准，并适用于酸性气体等腐蚀环境，在运行期间利用磁轴承支撑转子轴。解决方案：一个实施例包括使用设置在转子组件100和/或定子组件的选定的暴露表面上的阻挡层106。另外，提供了具有改善的耐腐蚀性的真空定子以及用于内圈的耐腐蚀材料和支承轴承和着陆套筒108的外圈。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2007143389A Synchronous reluctance machine equipped with new rotor topology 有权
标题翻译：具有新转子拓扑的同步电机
公开(公告)号：JP2007143389A
公开(公告)日：2007-06-07
申请号：JP2006307313
申请日：2006-11-14
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： SHAH MANOJ RAMPRASAD , VANDAM JEREMY DANIEL , GERSTLER WILLIAM DWIGHT , QU RONGHAI , CARL RALPH JAMES JR
IPC分类号： H02K19/10 , H02K1/22
CPC分类号： H02K1/246 , H02K1/32
摘要： PROBLEM TO BE SOLVED: To provide a synchronous reluctance machine (10) having a stator (11), a rotor shaft (59) disposed operably within the range of the stator (11). SOLUTION: Laminated materials (18 to 29, 39) are axially laminated to form boat shaped segments. A plurality of selected boat-shaped segments form a plurality of supporting bars (30, 43, 44) disposed intermittently between selected number of rotor pillars (14, 15, 16, 17) and boat-shaped segments. Respective laminated segments have a shape like boat provided with a pointed end with a certain angle directed toward the stator. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有定子（11）的同步磁阻电机（10），可操作地设置在定子（11）的范围内的转子轴（59）。解决方案：层压材料（18至29,39）被轴向层压以形成船形段。多个选定的船形段形成间歇地设置在选定数量的转子柱（14,15,16,17）和船形段之间的多个支撑杆（30,43,44）。相应的层压段具有类似船形的形状，其具有指向定子的一定角度的尖端。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007064228A Device operating gas turbine engine 审中-公开
标题翻译：装置操作气体涡轮发动机
公开(公告)号：JP2007064228A
公开(公告)日：2007-03-15
申请号：JP2006237264
申请日：2006-09-01
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： MONIZ THOMAS ORY , VENKATARAMANI KATTLAICHERI SRI , STEPHENSON JUSTIN PAUL , KRAMMER ERICH A , GERSTLER WILLIAM DWIGHT
IPC分类号： F02C7/047 , F02K3/06 , F04D29/58
CPC分类号： F01D25/02 , F02C7/047 , F05D2260/207 , F05D2260/208 , Y02T50/675
摘要： PROBLEM TO BE SOLVED: To provide a method of assembling a gas turbine engine to support the prevention of icing on the turbine engine during operation. SOLUTION: This method of assembling the gas turbine engine comprises a step of joining a manifold to the gas turbine engine so that the manifold 102 can transfer heat to a heat source, a step of joining a first heat pipe to the manifold so that the first heat pump 100 can partially surround the gas turbine engine clockwise, and a step of joining a second heat pipe to the manifold so that the second heat pipe can partially surround the gas turbine engine counterclockwise. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种组装燃气涡轮发动机以支持在运行期间防止涡轮发动机上的结冰的方法。解决方案：这种组装燃气涡轮发动机的方法包括将歧管连接到燃气涡轮发动机的步骤，使得歧管102可以将热量传递到热源，将第一热管连接到歧管的步骤第一热泵100可以顺时针地部分地围绕燃气涡轮发动机，以及将第二热管连接到歧管的步骤，使得第二热管可以逆时针部分地包围燃气涡轮发动机。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2011228700A Chassis with distributed jet cooling 有权
标题翻译：配有分布式喷射冷却的底盘
公开(公告)号：JP2011228700A
公开(公告)日：2011-11-10
申请号：JP2011084147
申请日：2011-04-06
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイ
发明人： MEHMET ARIK , GERSTLER WILLIAM DWIGHT , LEEI LEE , ROSS R NYSWANER , CHRISTINA CLYDE SCHROEDER , BENJAMIN JOHN VANDER PLOEG , BRIAN PATRICK WEHLEN
IPC分类号： H05K7/20
CPC分类号： H05K7/20163 , H05K7/20172 , H05K7/20409
摘要： PROBLEM TO BE SOLVED: To provide a reliable attachment means for attachment of synthetic jets to a chassis.SOLUTION: A chassis 10 with distributed jet cooling includes one or more sidewalls 12 defining a volume and configured to substantially surround one or more heat generating components positioned within the volume. The chassis further includes at least one array-like fins 14 thermally coupled to a respective one of the one or more sidewalls and at least one synthetic jet assembly comprising a multi-orifice synthetic jet 30 or a number of single orifice synthetic jets 2 disposed on a side 15, 16 of a respective one of the array-like fins. The chassis further includes at least one attachment means 4, 6 for attaching at least one synthetic jet assembly to the sidewall.
摘要翻译：要解决的问题：提供用于将合成射流连接到底盘的可靠附接装置。解决方案：具有分布式喷射冷却的底盘10包括限定体积的一个或多个侧壁12，并被配置为基本上围绕定位在体积内的一个或多个发热组件。底盘还包括热耦合到一个或多个侧壁中的相应一个侧壁的至少一个阵列状翅片14和至少一个合成射流组件，其包括多孔合成射流30或多个单孔合成射流2，其设置在阵列状翅片的相应一个的侧面15,16。底盘还包括至少一个用于将至少一个合成射流组件附接到侧壁的附接装置4,6。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2013245672A Machine temperature control system and method of operating the same 审中-公开
标题翻译：机器温度控制系统及其操作方法
公开(公告)号：JP2013245672A
公开(公告)日：2013-12-09
申请号：JP2013105697
申请日：2013-05-20
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイ
发明人： OXMAN ILIA , GERSTLER WILLIAM DWIGHT , DEBLOCK MARK JOHN , VAN DAM JEREMY DANIEL , DOUGLASS MICHAEL JOHN , PELLERIN OLIVIER
IPC分类号： F04D29/58 , F04D25/06
CPC分类号： F04D29/5806 , F04D25/06
摘要： PROBLEM TO BE SOLVED: To improve operation efficiency while keeping a component which is sensitive to heat in an electrical machine, within an optimal temperature range.SOLUTION: An electrical machine includes: a motor 18 provided with a stator 44 and a rotor 42 including a rotor shaft 48; a compressor 16 connected to the motor in a rotatable manner and provided with a compressor shaft 58; a housing 20 which accommodates the motor and the compressor therein, and is provided with a suction pipeline 28 which is connected to the compressor so as to circulate a fluid and causes the fluid 30 to flow to the housing; and a temperature control assembly which is connected to the housing so as to circulate a fluid. The temperature control assembly includes: a fluid moving part 72, which is coupled to at least one of the rotor shaft 48 and the compressor shaft 58, is subjected to in flow communication with the suction pipeline on the upstream side of the compressor, and allows the fluid to flow from the suction pipeline to make the motor and the compressor pass; and a first outlet 94 which is coupled to the housing, communicates with the fluid moving part, and communicates with and is coupled to the motor to cause the fluid to flow through the motor.
摘要翻译：要解决的问题：在最佳温度范围内，保持在电机中对热敏感的部件保持操作效率。解决方案：电机包括：电机18，其具有定子44和转子42，转子42包括：转子轴48; 压缩机16，其以可旋转的方式连接到电动机并设置有压缩机轴58; 壳体20，其容纳电动机和压缩机，并且设置有吸入管道28，该吸入管道28连接到压缩机以使流体循环并使流体30流到壳体; 以及温度控制组件，其连接到壳体以使流体循环。温度控制组件包括：与转子轴48和压缩机轴58中的至少一个连接的流体移动部分72与压缩机上游侧的吸入管道流动连通，并允许流体从吸入管道流出，使马达和压缩机通过; 并且耦合到壳体的第一出口94与流体移动部分连通，并与马达连通并联接到马达，以使流体流过马达。

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