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1. 发明授权

US07389583B2 Method of manufacturing a stator component 有权
标题翻译：定子部件的制造方法
公开(公告)号：US07389583B2
公开(公告)日：2008-06-24
申请号：US11162139
申请日：2005-08-30
申请人： Jan Lundgren
发明人： Jan Lundgren
IPC分类号： B21K25/00 , H02K15/00
CPC分类号： F01D25/246 , B23K15/0093 , B23K2101/001 , B23P15/04 , F01D9/041 , F05D2230/232 , F05D2240/40 , Y02T50/673 , Y10T29/49009 , Y10T29/49323 , Y10T29/49988
摘要： The invention relates to a method for manufacturing a stator component that is intended in operation to guide a gas flow and to transfer loads. The component is constructed of at least two sectors in the direction of its circumference. The sectors are cast in separate pieces, positioned adjacent to each other and joined together by welding.
摘要翻译：本发明涉及一种制造定子部件的方法，该方法旨在用于引导气流和传送负载。该部件在其圆周方向上由至少两个扇区构成。这些扇区分别铸造成彼此相邻并通过焊接连接在一起。

2. 发明授权

US07200933B2 Method for manufacturing a stator component 有权
标题翻译：定子部件的制造方法
公开(公告)号：US07200933B2
公开(公告)日：2007-04-10
申请号：US10604758
申请日：2003-08-14
申请人： Jan Lundgren , Mats Hallqvist
发明人： Jan Lundgren , Mats Hallqvist
IPC分类号： B21K25/00
CPC分类号： F01D9/04 , B23P15/04 , F01D9/042 , Y10T29/4932 , Y10T29/49323
摘要： Method and arrangement for providing a stator component intended during operation to conduct a gas flow. The component is made up of at least two sections (113) in its circumferential direction, which sections each have at least one wall part (101, 102). The sections are placed adjacent to each other and two wall parts, one from each of two adjacent sections, are connected in order together to form a means, extending in the radial direction of the component, for guidance of the gas flow and/or transmission of load during operation of the component.
摘要翻译：用于提供在操作期间用于进行气体流动的定子部件的方法和装置。该部件在其圆周方向上由至少两个部分（113）构成，这些部分各自具有至少一个壁部分（101,102）。这些部分彼此相邻放置，并且两个壁部分，一个来自两个相邻部分中的每一个，一起依次连接在一起，以形成沿部件的径向方向延伸的装置，用于引导气流和/或传输的组件运行期间的负载。

3. 发明授权

US06945032B2 Method for manufacturing outlet nozzles for rocket engines 有权
标题翻译：制造火箭发动机出口喷嘴的方法
公开(公告)号：US06945032B2
公开(公告)日：2005-09-20
申请号：US10872667
申请日：2004-06-21
申请人： Jan Lundgren
发明人： Jan Lundgren
IPC分类号： B23K26/00 , B23K26/20 , B23K26/24 , B23K26/28 , F02K9/64 , F02K9/97 , F02K9/72
CPC分类号： F02K9/972 , B23K26/24 , B23K26/282 , B23K2101/045 , B23K2101/14 , B23K2101/18 , Y10T29/49346 , Y10T29/49995
摘要： A wall structure capable of withstanding high thermal load, including a wall structure with an inner wall, an outer wall positioned about the inner wall, and distancing elements located between the inner and outer walls. The distancing elements are joined to at least one of the inner and outer walls by means of laser welding and thereby establishing a plurality of cooling ducts between the inner and outer walls and a weld joint formed by the laser welding and having a cross-section taken through the wall structure that is substantially T-shaped and which displays a rounded shape towards an inside one of the plurality of cooling ducts.
摘要翻译：能够承受高热负荷的壁结构，包括具有内壁的壁结构，围绕内壁定位的外壁和位于内壁和外壁之间的间隔元件。隔离元件通过激光焊接连接到内壁和外壁中的至少一个，从而在内壁和外壁之间建立多个冷却管道，以及通过激光焊接形成的具有横截面的焊接接头通过大致T形的壁结构，并且朝向多个冷却管道的内侧显示圆形。

4. 发明授权

US06907662B2 Method for manufacturing outlet nozzles for rocket engines 有权
标题翻译：制造火箭发动机出口喷嘴的方法
公开(公告)号：US06907662B2
公开(公告)日：2005-06-21
申请号：US10370536
申请日：2003-02-20
申请人： Jan Lundgren
发明人： Jan Lundgren
IPC分类号： B23K26/00 , B23K26/20 , B23K26/24 , B23K26/28 , F02K9/64 , F02K9/97 , B21D53/00 , F02K1/00
CPC分类号： F02K9/972 , B23K26/24 , B23K26/282 , B23K2101/045 , B23K2101/14 , B23K2101/18 , Y10T29/49346 , Y10T29/49995
摘要： Methods for manufacturing outlet nozzles for use in rocket motors are disclosed. The methods include providing an inner wall, positioning an outer wall around the inner wall, positioning spacers in the space between the inner and outer walls, and laser welding between the spacers and at least one of the inner and outer walls in order to form cooling ducts between the spacers and to provide T-shaped joints between the spacers and at least one of the inner and outer walls, the T-shaped joints including a rounded shape within the cooling ducts.
摘要翻译：公开了用于制造用于火箭发动机的出口喷嘴的方法。所述方法包括提供内壁，围绕内壁定位外壁，将间隔件定位在内壁和外壁之间的空间中，以及在间隔件与内壁和外壁中的至少一个之间的激光焊接以形成冷却并且在间隔件和内壁和外壁中的至少一个之间提供T形接头，T形接头在冷却管道内包括圆形形状。

5. 发明授权

US06789316B2 Method for manufacturing outlet nozzles for rocket engines 失效
标题翻译：制造火箭发动机出口喷嘴的方法
公开(公告)号：US06789316B2
公开(公告)日：2004-09-14
申请号：US10604321
申请日：2003-07-10
申请人： Jan Häggander , Jan Lundgren
发明人： Jan Häggander , Jan Lundgren
IPC分类号： B23P1500
CPC分类号： F02K9/64 , F02K9/97 , F05D2230/20 , F05D2250/19 , F05D2250/292 , F05D2250/71 , F05D2260/20 , Y10T29/49346 , Y10T29/49826 , Y10T29/49995
摘要： Method and arrangement for manufacturing an outlet nozzle (10) for use in a liquid fuel rocket engine. The nozzle forms a body of revolution having an axis of revolution and a cross section that varies in diameter along said axis. The nozzle has a wall structure comprising a plurality of mutually adjacent cooling channels extending substantially in parallel from the inlet end (12) of the nozzle to its outlet end (13). The method includes providing a plurality of preprocessed profile members, each having a web and flanges in opposite directions from said web. Each profile member is machined to present a longitudinally gradually tapering width. The member is curved to conform with the wall section of the nozzle, and members are joined by welding the flanges to form a bell-shaped nozzle structure with cooling channels (11) formed by adjacent webs and adjacent pairs of flanges.
摘要翻译：用于制造用于液体燃料火箭发动机的出口喷嘴（10）的方法和装置。喷嘴形成具有沿所述轴线的直径变化的旋转轴线和截面的旋转体。喷嘴具有包括多个相互相邻的冷却通道的壁结构，冷却通道从喷嘴的入口端（12）基本上平行延伸到其出口端（13）。该方法包括提供多个预处理轮廓构件，每个预成型轮廓构件具有腹板和与所述腹板相反方向的凸缘。每个轮廓构件被加工以呈现纵向逐渐变窄的宽度。该构件被弯曲以符合喷嘴的壁部分，并且通过焊接凸缘来连接构件以形成钟形喷嘴结构，其具有由相邻的腹板和相邻的凸缘对形成的冷却通道（11）。

6. 发明授权

US08797001B2 Capacitor charger system and digital control module and isolated acquisition module for such a capacitor charger system 有权
标题翻译：电容充电器系统和数字控制模块以及这种电容充电系统的隔离采集模块
公开(公告)号：US08797001B2
公开(公告)日：2014-08-05
申请号：US13378795
申请日：2009-06-30
申请人： Klas Elmqvist , Carl Hartman , Magnus Graas , Andreas Wickström , Jonas Gustafsson , Jan Lundgren , Walter Frederick John Crewson
发明人： Klas Elmqvist , Carl Hartman , Magnus Graas , Andreas Wickström , Jonas Gustafsson , Jan Lundgren , Walter Frederick John Crewson
IPC分类号： H02J7/00
CPC分类号： H02J7/0093 , H02J7/345 , H03K3/53
摘要： The invention relates to a capacitor charger system (100) comprising a capacitor charger module (110), an isolated acquisition module (120), and a digital control module (130). The isolated acquisition module (120) is configured for sampling an output voltage level of said capacitor charger module (110). The digital control module (130) is connected to the isolated acquisition module (120) via a bi-directional link and connected to the capacitor charger module (110) via a control signal interface. The digital control module (130) is configured for generating control signal information and synchronization signal information based on data representative of sampled output voltage levels received via the bi-directional link from the isolated acquisition module. The digital control module (130) is further configured for sending the control signal information to the capacitor charger module (110) via the control signal interface and for sending the synchronization signal information to the isolated acquisition module (120) via the bidirectional link. The capacitor charger module (110) is controlled based on the control signal information from the digital control module, and the isolated acquisition module (120) is configured for performing sampling based on the synchronization signal information.
摘要翻译：本发明涉及一种包括电容器充电器模块（110），隔离采集模块（120）和数字控制模块（130）的电容器充电器系统（100）。隔离采集模块（120）被配置为对所述电容器充电器模块（110）的输出电压电平进行采样。数字控制模块（130）经由双向链路连接到隔离采集模块（120），并通过控制信号接口连接到电容充电器模块（110）。数字控制模块（130）被配置为基于表示经由来自隔离采集模块的双向链路接收的采样输出电压电平的数据来产生控制信号信息和同步信号信息。数字控制模块（130）还被配置为经由控制信号接口将控制信号信息发送到电容器充电器模块（110），并且经由双向链路将同步信号信息发送到隔离采集模块（120）。基于来自数字控制模块的控制信号信息来控制电容器充电器模块（110），并且隔离采集模块（120）被配置为基于同步信号信息进行采样。

7. 发明申请

US20120086410A1 CAPACITOR CHARGER SYSTEM AND DIGITAL CONTROL MODULE AND ISOLATED ACQUISITION MODULE FOR SUCH A CAPACITOR CHARGER SYSTEM 有权
标题翻译：电容充电器系统和数字控制模块和这种电容充电器系统的隔离采集模块
公开(公告)号：US20120086410A1
公开(公告)日：2012-04-12
申请号：US13378795
申请日：2009-06-30
申请人： Klas Elmqvist , Carl Hartman , Magnus Graas , Andreas Wickström , Jonas Gustafsson , Jan Lundgren , Walter Frederick John Crewson
发明人： Klas Elmqvist , Carl Hartman , Magnus Graas , Andreas Wickström , Jonas Gustafsson , Jan Lundgren , Walter Frederick John Crewson
IPC分类号： H02J7/00
CPC分类号： H02J7/0093 , H02J7/345 , H03K3/53
摘要： The invention relates to a capacitor charger system (100) comprising a capacitor charger module (110), an isolated acquisition module (120), and a digital control module (130). The isolated acquisition module (120) is configured for sampling an output voltage level of said capacitor charger module (110). The digital control module (130) is connected to the isolated acquisition module (120) via a bi-directional link and connected to the capacitor charger module (110) via a control signal interface. The digital control module (130) is configured for generating control signal information and synchronization signal information based on data representative of sampled output voltage levels received via the bi-directional link from the isolated acquisition module. The digital control module (130) is further configured for sending the control signal information to the capacitor charger module (110) via the control signal interface and for sending the synchronization signal information to the isolated acquisition module (120) via the bidirectional link. The capacitor charger module (110) is controlled based on the control signal information from the digital control module, and the isolated acquisition module (120) is configured for performing sampling based on the synchronization.
摘要翻译：本发明涉及一种包括电容器充电器模块（110），隔离采集模块（120）和数字控制模块（130）的电容器充电器系统（100）。隔离采集模块（120）被配置为对所述电容器充电器模块（110）的输出电压电平进行采样。数字控制模块（130）经由双向链路连接到隔离采集模块（120），并通过控制信号接口连接到电容充电器模块（110）。数字控制模块（130）被配置为基于表示经由来自隔离采集模块的双向链路接收的采样输出电压电平的数据来产生控制信号信息和同步信号信息。数字控制模块（130）还被配置为经由控制信号接口将控制信号信息发送到电容器充电器模块（110），并且经由双向链路将同步信号信息发送到隔离采集模块（120）。基于来自数字控制模块的控制信号信息来控制电容器充电器模块（110），并且隔离采集模块（120）被配置为基于同步进行采样。

8. 发明申请

US20090180872A1 GAS TURBINE CASING FOR ENCLOSING A GAS TURBINE COMPONENT 审中-公开
标题翻译：用于封装气体涡轮组件的气体涡轮机壳体
公开(公告)号：US20090180872A1
公开(公告)日：2009-07-16
申请号：US11576212
申请日：2005-09-28
申请人： Jan Lundgren
发明人： Jan Lundgren
IPC分类号： F01D25/24 , B23P15/04
CPC分类号： F01D25/145 , F01D25/26 , F04D29/522 , F05D2230/232 , F05D2240/40 , F05D2250/141 , F05D2250/311 , F23R3/005 , Y02T50/671 , Y02T50/675 , Y10T29/4932
摘要： A gas turbine casing for enclosing a gas turbine component, such as a fan, a compressor, a combustion chamber or a turbine is provided. The casing includes a double wall structure having a first inner tube and a second outer tube, the first inner tube and the second outer tube extending around a geometric longitudinal axis, which is intended to basically coincide with a longitudinal geometric central axis of a gas turbine. The first inner tube and the second outer tube overlap one another when these are viewed in a radial direction, a gap being formed between the outer boundary surface of the first inner tube and the inner boundary surface of the second outer tube. The double wall structure furthermore has a plurality of stays which take the form of plates, which are spaced at an interval from one another and extend radially between the first inner tube and the second outer tube, and which stays connect the first inner tube and the second outer tube to one another.
摘要翻译：提供一种用于封闭燃气轮机部件的燃气轮机壳体，例如风扇，压缩机，燃烧室或涡轮机。壳体包括具有第一内管和第二外管的双壁结构，第一内管和第二外管围绕几何纵向轴线延伸，其几乎与燃气轮机的纵向几何中心轴线重合。当从径向观察时，第一内管和第二外管彼此重叠，在第一内管的外边界面和第二外管的内边界面之间形成间隙。双壁结构还具有多个支撑板，它们呈板状的形式，它们彼此间隔开并且在第一内管和第二外管之间径向延伸，并且其保持连接第一内管和第二内管第二外管彼此。

9. 发明申请

US20060000077A1 A METHOD OF MANUFACTURING A STATOR COMPONENT 有权
标题翻译：制造定子组件的方法
公开(公告)号：US20060000077A1
公开(公告)日：2006-01-05
申请号：US11162139
申请日：2005-08-30
申请人： Jan Lundgren
发明人： Jan Lundgren
IPC分类号： H02K15/00 , B23K1/19 , B21B13/22
CPC分类号： F01D25/246 , B23K15/0093 , B23K2101/001 , B23P15/04 , F01D9/041 , F05D2230/232 , F05D2240/40 , Y02T50/673 , Y10T29/49009 , Y10T29/49323 , Y10T29/49988
摘要： The invention relates to a method for manufacturing a stator component that is intended in operation to guide a gas flow and to transfer loads. The component is constructed of at least two sectors in the direction of its circumference. The sectors are cast in separate pieces, positioned adjacent to each other and joined together by welding.
摘要翻译：本发明涉及一种制造定子部件的方法，该方法旨在用于引导气流和传送负载。该部件在其圆周方向上由至少两个扇区构成。这些扇区分别铸造成彼此相邻并通过焊接连接在一起。

10. 发明申请

US20050246894A1 METHOD FOR MANUFACTURING A STATOR OR ROTOR COMPONENT 审中-公开
标题翻译：制造定子或转子组件的方法
公开(公告)号：US20050246894A1
公开(公告)日：2005-11-10
申请号：US10906324
申请日：2005-02-14
申请人： Jan LUNDGREN
发明人： Jan LUNDGREN
IPC分类号： F01D5/14 , B23K26/02 , B23K26/24 , F01D5/20 , F01D9/04 , F02C7/00
CPC分类号： F01D9/04 , B23K26/037 , B23K26/24 , B23K2101/001 , B23K2103/05 , F05D2230/13 , F05D2230/23 , F05D2230/234 , Y02T50/671 , Y10T29/49323
摘要： Method for manufacturing a stator or rotor component which is intended during operation to conduct a gas flow. A first wall part (14, 15) is placed with its one edge bearing against the flat side of a second wall part (9, 10), extending in the radial direction of the component, in such a way that the first wall part extends in the circumferential direction of the component. The edge of the first wall part is then laser-welded to the second wall part from an, in the circumferential direction, opposite side of the second wall part in relation to the first wall part in such a way that the joined-together portions of the wall parts form a T-shaped joint.
摘要翻译：制造定子或转子部件的方法，该定子或转子部件用于在操作期间进行气体流动。第一壁部件（14,15）被放置成其一个边缘支承抵靠沿着部件的径向延伸的第二壁部分（9,10）的平坦侧，使得第一壁部分延伸在部件的圆周方向上。然后将第一壁部分的边缘从圆周方向相对于第一壁部分从第二壁部分的相反侧激光焊接到第二壁部分，使得第一壁部分的接合部分壁部形成T形接头。

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