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1. 发明授权

US06973419B1 Method and system for designing an impingement film floatwall panel system 有权
标题翻译：冲击膜浮法面板系统设计方法及系统
公开(公告)号：US06973419B1
公开(公告)日：2005-12-06
申请号：US09517567
申请日：2000-03-02
申请人： Thomas B. Fortin , Gregory E. Chetta , David W. Leung , Duncan C. Meyers , Keith C. Belson , John V. Diaz , Thomas E. Holladay , Scott A. Ladd , Randall G. McKinney , Sergio Rinella , Andreas Sadil , George F. Titterton, III
发明人： Thomas B. Fortin , Gregory E. Chetta , David W. Leung , Duncan C. Meyers , Keith C. Belson , John V. Diaz , Thomas E. Holladay , Scott A. Ladd , Randall G. McKinney , Sergio Rinella , Andreas Sadil , George F. Titterton, III
IPC分类号： F23R3/00 , G06G7/48
CPC分类号： F23R3/002 , F23R2900/00018 , F23R2900/03044 , Y02T50/675 , Y10T477/40
摘要： A method and system for designing an impingement film floatwall panel system for a combustion chamber for a gas turbine engine comprising the steps of creating an impingement film floatwall panel knowledge base of information. The knowledge base has a plurality of design rule signals with respect to a corresponding plurality of parameter signals of associated elements of impingement film floatwall panels for a combustion chamber, wherein the knowledge base comprises at least one data value signal for each one of the plurality of design rule signals. The steps also include entering a desired data value signal for a selected one of the plurality of parameter signals of an associated element of the impingement film floatwall panels and comparing the entered desired data value signal for the selected one of the plurality of parameters with the corresponding at least one data value signal in the knowledge base for the corresponding one of the plurality of design rule signals. If the result of the step of comparing is such that the entered desired data value signal for the selected one of the plurality of parameter signals is determined to have a first predetermined relationship with respect to the corresponding at least one data value signal in the knowledge base for the selected one of the plurality of design rule signals, create signals representative of a geometric representation of the selected one of the plurality of parameter signals of the associated element of the impingement film floatwall panels.
摘要翻译：一种用于设计用于燃气涡轮发动机的燃烧室的冲击膜浮动面板系统的方法和系统，包括以下步骤：创建冲击膜浮体墙板信息的知识库。知识库相对于燃烧室的冲击膜浮动面板的相关元件的相应多个参数信号具有多个设计规则信号，其中知识库包括至少一个数据值信号，用于多个设计规则信号。这些步骤还包括为冲击薄膜浮动面板的相关元件的多个参数信号中选定的一个参数信号输入期望的数据值信号，并将输入的多个参数中所选择的一个参数的期望数据值信号与相应的所述知识库中的所述多个设计规则信号中的相应一个的至少一个数据值信号。如果比较步骤的结果是使得所输入的多个参数信号中所选择的一个参数信号的期望数据值信号被确定为相对于知识库中相应的至少一个数据值信号具有第一预定关系对于所选择的多个设计规则信号中的一个，创建表示冲击膜浮体面板的相关元件的多个参数信号中所选择的一个的几何表示的信号。

2. 发明申请

US20110011095A1 WASHER WITH COOLING PASSAGE FOR A TURBINE ENGINE COMBUSTOR 有权
标题翻译：具有用于涡轮发动机燃烧器的冷却通道的洗衣机
公开(公告)号：US20110011095A1
公开(公告)日：2011-01-20
申请号：US12505025
申请日：2009-07-17
申请人： Scott A. Ladd , Kevin Joseph Low
发明人： Scott A. Ladd , Kevin Joseph Low
IPC分类号： F02C7/20 , F23R3/42 , F02C7/12 , F16B43/00
CPC分类号： F23R3/60 , F16B43/00 , F23R3/002 , F23R2900/03042 , F23R2900/03044
摘要： A washer for a turbine engine combustor comprises a first surface, a second surface facing generally opposite from the first surface, a bore communicating through the first and second surfaces, and a cooling passage separate from the bore and communicating through the first and second surfaces.
摘要翻译：用于涡轮发动机燃烧器的垫圈包括第一表面，与第一表面大致相对的第二表面，通过第一和第二表面连通的孔以及与孔分离并通过第一表面和第二表面连通的冷却通道。

3. 发明授权

US08985942B2 Turbine exhaust case duct 有权
标题翻译：涡轮排气箱管道
公开(公告)号：US08985942B2
公开(公告)日：2015-03-24
申请号：US13539610
申请日：2012-07-02
申请人： William A. Daniels , John J. Korzendorfer , David A. Debyah , Scott A. Ladd
发明人： William A. Daniels , John J. Korzendorfer , David A. Debyah , Scott A. Ladd
IPC分类号： F01D25/24
CPC分类号： F01D25/24 , Y02T50/671
摘要： An exhaust duct comprises a shroud body, a forward flange assembly, an aft flange assembly, an intermediate flange assembly, and a first plurality of bleed ports. The forward flange assembly extends radially inward from a forward shroud end for securing the forward shroud end downstream of a final turbine stage. The aft flange assembly extends circumferentially around and radially inward from an aft shroud end for securing the aft shroud end to an engine tail cone. The intermediate flange assembly is disposed forward of the aft flange assembly, and extends circumferentially around and radially inward from the shroud body for securing the shroud body to an engine bearing housing. The first plurality of bleed ports is disposed around the shroud body forward of a junction with the intermediate flange.
摘要翻译：排气管道包括护罩主体，前凸缘组件，后凸缘组件，中间凸缘组件和第一多个排气口。前法兰组件从前护罩端径向向内延伸，以将前护罩端固定在最终涡轮级的下游。后翼缘组件从后护罩端部周向地周向地径向向内延伸，以将后护罩端固定到发动机尾锥。中间凸缘组件设置在后凸缘组件的前方，并且从罩主体周向地周向地和径向向内延伸，以将罩体固定到发动机轴承壳体上。第一多个排出口设置在与中间凸缘的接合部的前方的护罩本体的周围。

4. 发明授权

US5493806A Striker retaining system for a firearm 失效
标题翻译：枪支保持系统
公开(公告)号：US5493806A
公开(公告)日：1996-02-27
申请号：US310163
申请日：1994-09-21
申请人： Kevin R. Langevin , Scott A. Ladd
发明人： Kevin R. Langevin , Scott A. Ladd
IPC分类号： F41A17/64 , F41A19/13 , F41A19/36
CPC分类号： F41A17/64 , F41A19/13
摘要： A firearm with a frame, a slide, a striker, and a striker retaining system. The striker is connected to the frame inside the slide. The striker has a firing pin biased by a spring in a forward direction. The retaining system has a retainer pin and a spring. The retaining pin is mounted to the frame and is adapted to automatically engage the striker when the slide is removed from the frame. This prevents the striker from being inadvertently released as a projectile off of the frame when the slide is not mounted to the frame.
摘要翻译：具有框架，滑梯，前锋和前锋保持系统的枪支。撞击器连接到幻灯片内的框架。撞针具有由向前方向的弹簧偏压的撞针。保持系统具有固定销和弹簧。固定销安装到框架上，并且当滑块从框架移除时适于自动接合撞针。这防止了当滑块未安装到框架上时，撞击器作为抛射物从框架中被无意地释放。

5. 发明授权

US08800298B2 Washer with cooling passage for a turbine engine combustor 有权
标题翻译：具有用于涡轮发动机燃烧器的冷却通道的垫圈
公开(公告)号：US08800298B2
公开(公告)日：2014-08-12
申请号：US12505025
申请日：2009-07-17
申请人： Scott A. Ladd , Kevin Joseph Low
发明人： Scott A. Ladd , Kevin Joseph Low
IPC分类号： F02C3/10
CPC分类号： F23R3/60 , F16B43/00 , F23R3/002 , F23R2900/03042 , F23R2900/03044
摘要： A washer for a turbine engine combustor comprises a first surface, a second surface facing generally opposite from the first surface, a bore communicating through the first and second surfaces, and a cooling passage separate from the bore and communicating through the first and second surfaces.
摘要翻译：用于涡轮发动机燃烧器的垫圈包括第一表面，与第一表面大致相对的第二表面，通过第一和第二表面连通的孔以及与孔分离并通过第一表面和第二表面连通的冷却通道。

6. 发明申请

US20140003922A1 TURBINE EXHAUST CASE DUCT 有权
标题翻译：涡轮排气箱
公开(公告)号：US20140003922A1
公开(公告)日：2014-01-02
申请号：US13539610
申请日：2012-07-02
申请人： William A. Daniels , John J. Korzendorfer , David A. Debyah , Scott A. Ladd
发明人： William A. Daniels , John J. Korzendorfer , David A. Debyah , Scott A. Ladd
IPC分类号： F01D25/24
CPC分类号： F01D25/24 , Y02T50/671
摘要： An exhaust duct comprises a shroud body, a forward flange assembly, an aft flange assembly, an intermediate flange assembly, and a first plurality of bleed ports. The forward flange assembly extends radially inward from a forward shroud end for securing the forward shroud end downstream of a final turbine stage. The aft flange assembly extends circumferentially around and radially inward from an aft shroud end for securing the aft shroud end to an engine tail cone. The intermediate flange assembly is disposed forward of the aft flange assembly, and extends circumferentially around and radially inward from the shroud body for securing the shroud body to an engine bearing housing. The first plurality of bleed ports is disposed around the shroud body forward of a junction with the intermediate flange.
摘要翻译：排气管道包括护罩主体，前凸缘组件，后凸缘组件，中间凸缘组件和第一多个排气口。前法兰组件从前护罩端径向向内延伸，以将前护罩端固定在最终涡轮级的下游。后翼缘组件从后护罩端部周向地周向地径向向内延伸，以将后护罩端固定到发动机尾锥。中间凸缘组件设置在后凸缘组件的前方，并且从罩主体周向地周向地和径向向内延伸，以将罩体固定到发动机轴承壳体上。第一多个排出口设置在与中间凸缘的接合部的前方的护罩本体的周围。

7. 发明授权

US5443543A Firearm barrel assembly with removable sight 失效
标题翻译：火器枪管组件与可拆卸的视线
公开(公告)号：US5443543A
公开(公告)日：1995-08-22
申请号：US309765
申请日：1994-09-21
申请人： Dennis O. Epes , Scott A. Ladd
发明人： Dennis O. Epes , Scott A. Ladd
IPC分类号： F41G1/02 , F41G1/42 , F41G1/08
CPC分类号： F41G1/42 , F41G1/02
摘要： A pistol with a barrel assembly having a barrel, a barrel rib, and a front sight. The barrel rib is removably connected to the barrel. The front sight is stationarily connected to the barrel by entrapment of a portion of the sight by the rib against the barrel. The entrapment by the rib is the sole connection of the sight to the barrel and barrel rib.
摘要翻译：具有枪管组合的手枪，具有枪管，枪管肋和前视镜。筒形肋可拆卸地连接到桶。前视镜通过将肋条的一部分视线夹在枪管上而与枪管固定连接。肋骨的夹带是视线与枪管和枪管的唯一连接。

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