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1. 发明授权

US5676191A Solidification of an article extension from a melt using an integral mandrel and ceramic mold 失效
标题翻译：使用一体式心轴和陶瓷模具从熔体固化制品延伸
公开(公告)号：US5676191A
公开(公告)日：1997-10-14
申请号：US669793
申请日：1996-06-27
申请人： Bernard Patrick Bewlay , Melvin Robert Jackson , Ann Melinda Ritter , Wayne Alan Demo , Stephen Joseph Ferrigno
发明人： Bernard Patrick Bewlay , Melvin Robert Jackson , Ann Melinda Ritter , Wayne Alan Demo , Stephen Joseph Ferrigno
IPC分类号： F01D5/18 , B22D19/00 , B22D19/10 , B22D27/04 , F01D5/28 , B22D23/06
CPC分类号： B22D19/10 , C30B11/00 , C30B29/52 , Y10T29/49318
摘要： An extension is formed directly on an article by dipping a portion or end of the article having an attached integral mandrel into a molten bath of a compatible alloy, followed by withdrawal of the end under controlled conditions sufficient to cause an integral extension to solidify on the article. A ceramic mold is utilized over the dipped end of the article and the integral mandrel with a mold cavity that generally defines the shape of the extension to be formed. The mold may be formed in situ on the mandrel, or preformed and attached to the subject article over the mandrel. The integral mandrel is melted within the mold by dipping the mandrel into the molten alloy. The mandrel acts as a buffer between the molten material and the article while permitting melting of the article end and solidification of the integral extension. Extensions formed by the method of this invention have a microstructure that is continuous and compatible with that of the article. Such microstructures may include epitaxial growth of the extension from the microstructure of the article. The method establishes a temperature gradient within the article during solidification that may be further controlled by auxiliary heating and/or cooling of the article and/or extension during the practice of the method.
摘要翻译：通过将具有附接的整体心轴的制品的一部分或端部浸入相容合金的熔池中，直接在制品上形成延伸部，然后在足以引起整体延伸固化的受控条件下将端部取出文章。陶瓷模具被利用在制品的浸入端上，并且整体心轴具有通常限定待形成的延伸部的形状的模腔。模具可以在心轴上原位形成，或者通过心轴预成型并附着到主体制品上。通过将心轴浸入熔融合金中，整体心轴在模具内熔化。心轴作为熔融材料和制品之间的缓冲液，同时允许制品端部熔化并且整体延伸部分的固化。通过本发明的方法形成的延伸部具有与制品的连续且兼容的微结构。这种微结构可以包括从制品的微观结构延伸的外延生长。该方法在固化期间在制品内建立温度梯度，其可以在该方法的实践期间通过辅助加热和/或冷却制品和/或延伸来进一步控制。

2. 发明授权

US5904201A Solidification of an article extension from a melt using a ceramic mold 失效
标题翻译：使用陶瓷模具从熔体中固化制品延伸
公开(公告)号：US5904201A
公开(公告)日：1999-05-18
申请号：US588587
申请日：1996-01-18
申请人： Melvin Robert Jackson , Bernard Patrick Bewlay , Wayne Alan Demo , Stephen Joseph Ferrigno
发明人： Melvin Robert Jackson , Bernard Patrick Bewlay , Wayne Alan Demo , Stephen Joseph Ferrigno
IPC分类号： B22D11/04 , B22D11/124 , B22D11/22 , B22D19/10 , B22D27/04 , C21D9/00 , B22D23/06
CPC分类号： B22D19/10 , B22D27/045 , Y10T29/49318 , Y10T29/49728 , Y10T29/49746
摘要： A method for forming integral extensions on the end of directionally oriented, superalloy articles, such as airfoil blading members or other components used in gas turbine or other turbine engines. An extension is formed directly on an article by dipping a portion or end of the article into a molten bath of a compatible alloy, followed by withdrawal of the end under controlled conditions sufficient to cause an integral extension to solidify on the article. A ceramic mold is utilized over the dipped end of the article with a mold cavity that generally defines the shape of the extension to be formed. The mold may be formed in situ, or preformed and attached to the subject article. Extensions formed by the method of this invention have a microstructure that is continuous and compatible with that of the article. Such microstructures may include epitaxial growth of the extension from the microstructure of the article. The method establishes a temperature gradient within the article during solidification that may be further controlled by auxiliary heating and/or cooling of the article and/or extension during the practice of the method.
摘要翻译：一种用于在定向取向的超合金制品（例如翼型叶片构件或用于燃气轮机或其它涡轮发动机中的其它部件）的端部上形成整体延伸部的方法。通过将制品的一部分或端部浸入相容合金的熔融浴中，直接在制品上形成延伸部，随后在足以引起在制品上固化的整体延伸的受控条件下取出端部。在制品的浸渍端上使用陶瓷模具，其具有通常限定待形成的延伸部的形状的模腔。模具可以原位形成，或预成型并附着到主体制品上。通过本发明的方法形成的延伸部具有与制品的连续且兼容的微结构。这种微结构可以包括从制品的微观结构延伸的外延生长。该方法在固化期间在制品内建立温度梯度，其可以在该方法的实践期间通过辅助加热和/或冷却制品和/或延伸来进一步控制。

3. 发明授权

US5778960A Method for providing an extension on an end of an article 失效
标题翻译：在物品的末端提供延伸的方法
公开(公告)号：US5778960A
公开(公告)日：1998-07-14
申请号：US538152
申请日：1995-10-02
申请人： Melvin Robert Jackson , Bernard Patrick Bewlay , Dennis Joseph Dalpe , Wayne Alan Demo , Stephen Joseph Ferrigno
发明人： Melvin Robert Jackson , Bernard Patrick Bewlay , Dennis Joseph Dalpe , Wayne Alan Demo , Stephen Joseph Ferrigno
IPC分类号： F01D5/14 , B22D19/00 , B22D19/10 , B22D23/04 , B22D27/04 , C30B19/00 , F01D9/02 , B22D23/06
CPC分类号： B23P6/007 , B22D19/10 , B22D27/045 , Y10T29/49318
摘要： An extension is formed directly on the end of an article by dipping the end into a molten bath of an alloy, followed by withdrawal of the end at a rate sufficient to form the extension. Extensions formed have a microstructure that is continuous and compatible with that of the article. Such microstructures may include epitaxial growth of the extension onto the microstructure of the article. The method establishes a temperature gradient within the article that may be controlled by heating and/or cooling the article during the practice of the method.
摘要翻译：通过将端部浸入合金的熔池中直接在制品的端部形成延伸部，然后以足以形成延伸的速度取出端部。形成的扩展件具有连续的并且与制品相兼容的微观结构。这种微结构可以包括延伸到制品微观结构上的外延生长。该方法通过在该方法的实践期间通过加热和/或冷却制品而在制品内建立温度梯度。

4. 发明申请

US20080078354A1 METHOD, COMPUTER SOFTWARE CODE, AND SYSTEM FOR RESTORATION OF MASTER AND ARTICULATING RODS 失效
标题翻译：方法，计算机软件代码和恢复主机和系统的系统
公开(公告)号：US20080078354A1
公开(公告)日：2008-04-03
申请号：US11536877
申请日：2006-09-29
申请人： Alistair Jeffrey Smith , Wayne Alan Demo , Ronald Lance Galley , Stephen Joseph Ferrigno , Brian Robert Graham
发明人： Alistair Jeffrey Smith , Wayne Alan Demo , Ronald Lance Galley , Stephen Joseph Ferrigno , Brian Robert Graham
IPC分类号： F02B75/32 , F16C7/00 , B21D53/84
CPC分类号： F16C7/023 , F16C33/14 , F16C2220/82 , F16C2223/08 , F16C2223/42 , Y10T29/49233 , Y10T29/49288 , Y10T74/2162
摘要： A method for restoring a length of at least one of a master rod and an articulating rod, the method including determining a length of the rod, if the rod is within an acceptable length, cleaning the rod, applying a masking material to a part of the rod to be protected, grit blasting the part of the rod not protected by the masking material, and applying a thermal spray to the part of the rod not protected by the masking material to increase the length of the rod.
摘要翻译：一种用于恢复主杆和关节杆中的至少一个的长度的方法，所述方法包括确定杆的长度，如果杆在可接受的长度内，则清洁杆，将掩模材料施加到待保护的杆，对不被掩蔽材料保护的杆的一部分进行喷砂处理，并且对未被掩模材料保护的棒的部分施加热喷涂以增加杆的长度。

5. 发明授权

US07373916B2 Method, computer software code, and system for restoration of master and articulating rods 失效
标题翻译：方法，计算机软件代码和用于恢复主轴和铰接杆的系统
公开(公告)号：US07373916B2
公开(公告)日：2008-05-20
申请号：US11536877
申请日：2006-09-29
申请人： Alistair Jeffrey Smith , Wayne Alan Demo , Ronald Lance Galley , Stephen Joseph Ferrigno , Brian Robert Graham
发明人： Alistair Jeffrey Smith , Wayne Alan Demo , Ronald Lance Galley , Stephen Joseph Ferrigno , Brian Robert Graham
IPC分类号： B23P6/00 , G06F19/00
CPC分类号： F16C7/023 , F16C33/14 , F16C2220/82 , F16C2223/08 , F16C2223/42 , Y10T29/49233 , Y10T29/49288 , Y10T74/2162
摘要： A method for restoring a length of at least one of a master rod and an articulating rod, the method including determining a length of the rod, if the rod is within an acceptable length, cleaning the rod, applying a masking material to a part of the rod to be protected, grit blasting the part of the rod not protected by the masking material, and applying a thermal spray to the part of the rod not protected by the masking material to increase the length of the rod.
摘要翻译：一种用于恢复主杆和关节杆中的至少一个的长度的方法，所述方法包括确定杆的长度，如果杆在可接受的长度内，则清洁杆，将掩模材料施加到待保护的杆，对不被掩蔽材料保护的杆的一部分进行喷砂处理，并且对未被掩模材料保护的棒的部分施加热喷涂以增加杆的长度。

6. 发明申请

US20080086879A1 Method, Computer Software Code, and System for Restoration of Piston Pins and Articulating Pins 审中-公开
标题翻译：方法，计算机软件代码和活塞销和铰接销恢复系统
公开(公告)号：US20080086879A1
公开(公告)日：2008-04-17
申请号：US11537689
申请日：2006-10-02
申请人： Alistair Jeffrey Smith , Wayne Alan Demo , Stephen Joseph Ferrigno , Brian Robert Graham , Jeffrey Stanley Keller , William Brooks
发明人： Alistair Jeffrey Smith , Wayne Alan Demo , Stephen Joseph Ferrigno , Brian Robert Graham , Jeffrey Stanley Keller , William Brooks
IPC分类号： B23P6/00 , G06F9/44 , B23P19/04
CPC分类号： B23P6/02 , Y10T29/4925 , Y10T29/49723 , Y10T29/49725 , Y10T29/49732 , Y10T29/49734 , Y10T29/49746 , Y10T29/49764
摘要： A method for restoring a piston pin and/or an articulating pin after operating in an engine, the method includes removing material from the pin so that the pin has a concentric shape, conditioning the pin to accept application of a new material, and plating the outer diameter of the pin so as to restore the pin to near original dimensions.
摘要翻译：一种用于在发动机中操作之后恢复活塞销和/或铰接销的方法，所述方法包括从销中去除材料，使得销具有同心形状，调节销以接受施加新材料，并且将销的外径，以便将销恢复到接近原始尺寸。

7. 发明申请

US20110131781A1 SYSTEMS AND METHODS FOR ASSEMBLING A BORE REPAIR ASSEMBLY FOR USE IN A WIND TURBINE 审中-公开
标题翻译：用于组装用于风力涡轮机的井身维修组件的系统和方法
公开(公告)号：US20110131781A1
公开(公告)日：2011-06-09
申请号：US12651078
申请日：2009-12-31
申请人： Alistair Jeffrey Smith , Douglas Jerome Jones , Jeremy Clayton Plummer , James Henry Madge , Keith Alan Marsden , Wayne Alan Demo
发明人： Alistair Jeffrey Smith , Douglas Jerome Jones , Jeremy Clayton Plummer , James Henry Madge , Keith Alan Marsden , Wayne Alan Demo
IPC分类号： B23P6/00 , B23P11/00 , B23B41/12
CPC分类号： B23B29/02 , B23B41/12 , F03D80/50 , F03D80/70 , F16H1/28 , Y02E10/72 , Y10T29/49826 , Y10T29/53961 , Y10T408/89
摘要： A method of assembling a bore repair assembly for use with a wind turbine. The wind turbine includes a gearbox assembly that defines a first bearing bore and a second bearing bore coaxially aligned with the first bearing bore. The method includes coupling a first support assembly with respect to the second bearing bore. A boring bar is positioned coaxially within the first bearing bore and through the second bearing bore. The boring bar is rotatably coupled to the first support assembly. A boring bar drive assembly is coupled to the boring bar for rotating the boring bar about a central bearing axis.
摘要翻译：一种组装用于风力涡轮机的孔修复组件的方法。风力涡轮机包括限定第一轴承孔的齿轮箱组件和与第一轴承孔同轴对准的第二轴承孔。该方法包括将第一支撑组件相对于第二轴承孔联接。镗杆同轴地位于第一轴承孔内并穿过第二轴承孔。镗杆可旋转地联接到第一支撑组件。镗杆驱动组件联接到镗杆，用于围绕中心轴承轴线旋转镗杆。

8. 发明申请

US20080127492A1 Method, System, and Computer Software Code for Repairing a Transition Section of an Engine 有权
标题翻译：用于修复发动机过渡部分的方法，系统和计算机软件代码
公开(公告)号：US20080127492A1
公开(公告)日：2008-06-05
申请号：US11566252
申请日：2006-12-04
申请人： Alistair Jeffrey Smith , Wayne Alan Demo , Ronald Lance Galley , Anthony Philip Italiano
发明人： Alistair Jeffrey Smith , Wayne Alan Demo , Ronald Lance Galley , Anthony Philip Italiano
IPC分类号： B23P6/04 , B23K9/00
CPC分类号： B23K37/0426 , B23P6/04 , Y10T29/49233 , Y10T29/49318 , Y10T29/49718 , Y10T29/49728 , Y10T29/49737 , Y10T29/4975 , Y10T29/49968
摘要： A method for restoring a crack formed within a turbo charger engine transition section, the method including preparing a crack in the transition section to receive a material within the crack, applying the material within the crack, and retaining structural integrity of the transition section proximate the crack while at least one of preparing the crack and applying the material.
摘要翻译：一种用于恢复在涡轮增压器发动机过渡部分内形成的裂纹的方法，所述方法包括在过渡部分中准备裂缝以接收裂纹内的材料，在裂纹内施加材料，以及保持过渡部分的结构完整性裂纹，同时至少一个准备裂纹和施加材料。

9. 发明授权

US08011097B2 Method, system, and computer software code for repairing a transition section of an engine 有权
标题翻译：用于修理发动机过渡部分的方法，系统和计算机软件代码
公开(公告)号：US08011097B2
公开(公告)日：2011-09-06
申请号：US11566252
申请日：2006-12-04
申请人： Alistair Jeffrey Smith , Wayne Alan Demo , Ronald Lance Galley , Anthony Philip Italiano
发明人： Alistair Jeffrey Smith , Wayne Alan Demo , Ronald Lance Galley , Anthony Philip Italiano
IPC分类号： B23P6/00
CPC分类号： B23K37/0426 , B23P6/04 , Y10T29/49233 , Y10T29/49318 , Y10T29/49718 , Y10T29/49728 , Y10T29/49737 , Y10T29/4975 , Y10T29/49968
摘要： A method for restoring a crack formed within a turbo charger engine transition section, the method including preparing a crack in the transition section to receive a material within the crack, applying the material within the crack, and retaining structural integrity of the transition section proximate the crack while at least one of preparing the crack and applying the material.
摘要翻译：一种用于恢复在涡轮增压器发动机过渡部分内形成的裂纹的方法，所述方法包括在过渡部分中准备裂缝以接收裂纹内的材料，在裂纹内施加材料，以及保持过渡部分的结构完整性裂纹，同时至少一个准备裂纹和施加材料。

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