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1. 发明授权

US5346563A Method for removing sulfur from superalloy articles to improve their oxidation resistance 失效
标题翻译：从超级合金制品中除去硫以提高其抗氧化性的方法
公开(公告)号：US5346563A
公开(公告)日：1994-09-13
申请号：US47253
申请日：1993-04-14
申请人： William P. Allen , Norman S. Bornstein , Stephen Chin , Michael DeCrescente , David N. Duhl , Donald R. Parille , Roscoe A. Pike , John G. Smeggil
发明人： William P. Allen , Norman S. Bornstein , Stephen Chin , Michael DeCrescente , David N. Duhl , Donald R. Parille , Roscoe A. Pike , John G. Smeggil
IPC分类号： C21D3/02 , C22B9/14 , C22F1/00 , C22F1/02 , C22F1/10
CPC分类号： C22F1/10 , C21D3/02 , C22B9/14 , C22F1/02
摘要： Superalloy articles are made more oxidation resistant by a process which includes heat treating the article in the presence of foreign chemical species, at a temperature at which the foreign chemical species reacts with and modifies any oxide film present on the article surface. The heat treatment is best carried out at a temperature above the gamma prime solvus temperature of the article and below the incipient melting temperature of the article. Alternatively, the heat treatment may be carried out within the range defined by the incipient melting temperature of the article and about 150.degree. C. below the incipient melting temperature of the article. At such temperatures the foreign chemical species reacts with and modifies the oxide film on the article surface. Sulfur is then able to diffuse through such modified film, and a more oxidation resistant component is produced.
摘要翻译：超合金制品通过包括在外来化学物质存在下在外部化学物质与物品表面上存在的任何氧化膜反应的温度下进行热处理的方法制成更耐氧化。热处理最好在高于制品的γ'溶质温度并低于制品初始熔化温度的温度下进行。或者，热处理可以在由制品的初始熔融温度限定的范围内进行，并且低于制品初始熔融温度约150℃。在这样的温度下，外来化学物质与制品表面上的氧化膜反应并改变。然后硫能够扩散通过这种改性膜，并且产生更耐氧化的组分。

2. 发明授权

US5344510A Method for removing sulfur from superalloy articles to improve their oxidation resistance 失效
标题翻译：从超级合金制品中除去硫以提高其抗氧化性的方法
公开(公告)号：US5344510A
公开(公告)日：1994-09-06
申请号：US48407
申请日：1993-04-14
申请人： William P. Allen , Donald R. Parille
发明人： William P. Allen , Donald R. Parille
IPC分类号： C21D3/02 , C22B9/14 , C22F1/00 , C22F1/02 , C22F1/10
CPC分类号： C22F1/10 , C21D3/02 , C22B9/14 , C22F1/02
摘要： Superalloy articles are made more oxidation resistant by a process which includes heating the article in an environment having a reduced pressure of inert gas and a low partial pressure of oxygen to a temperature at which the sulfur in the article diffuses out. The heat treatment is best carried out at a temperature within the range defined by the incipient melting temperature of the article and about 150.degree. C. below the incipient melting temperature of the article. Alternatively, the heat treatment may be carried out at a temperature above the gamma prime solvus temperature of the article and below the incipient melting temperature of the article. At such temperatures, sulfur readily diffuses out of the article, and a more oxidation resistant component is produced.
摘要翻译：超合金制品通过包括在具有减压惰性气体和低分压氧的环境中加热制品至制品中的硫扩散出的温度的方法制成更耐氧化。热处理最好在制品的初始熔融温度限定的范围内进行，低于制品初始熔融温度约150℃。或者，热处理可以在高于制品的γ'溶解温度并低于制品的初始熔化温度的温度下进行。在这样的温度下，硫容易从制品中扩散出来，产生更耐氧化的组分。

3. 发明授权

US06887587B2 Reflective coatings to reduce radiation heat transfer 有权
标题翻译：反射涂层减少辐射热传递
公开(公告)号：US06887587B2
公开(公告)日：2005-05-03
申请号：US10458043
申请日：2003-06-10
申请人： William P. Allen , William A. Veronesi , Robert J. Hall , Michael J. Maloney , John W. Appleby , Douglas C. Hague , Abdus Khan
发明人： William P. Allen , William A. Veronesi , Robert J. Hall , Michael J. Maloney , John W. Appleby , Douglas C. Hague , Abdus Khan
IPC分类号： C04B41/87 , C23C14/06 , C23C28/00 , B32B15/04 , F03B3/12
CPC分类号： C23C28/321 , C23C28/3215 , C23C28/322 , C23C28/325 , C23C28/3455 , C23C28/42 , Y02T50/67 , Y10T428/12542 , Y10T428/12611 , Y10T428/12618 , Y10T428/12771 , Y10T428/12875 , Y10T428/12931 , Y10T428/12944 , Y10T428/265
摘要： The present invention relates to a method for forming an article having a protective ceramic coating which reduces radiation heat transport through the ceramic coating. The protective ceramic coating includes one or more embedded reflective metallic layers for reducing the radiation heat transport. The method for forming the protective coating broadly comprises the steps of forming a ceramic coating on a substrate and embedding at least one reflective metallic layer within the ceramic coating.
摘要翻译：本发明涉及一种用于形成具有减少通过陶瓷涂层的辐射热传递的保护性陶瓷涂层的制品的方法。保护性陶瓷涂层包括用于减少辐射热传输的一个或多个嵌入式反射金属层。形成保护涂层的方法广泛地包括在衬底上形成陶瓷涂层并在陶瓷涂层中嵌入至少一个反射金属层的步骤。

4. 发明授权

US5687679A Multiple nanolayer coating system 失效
标题翻译：多层纳米涂层体系
公开(公告)号：US5687679A
公开(公告)日：1997-11-18
申请号：US657002
申请日：1996-05-28
申请人： Richard S. Mullin , William P. Allen , Maurice L. Gell , Richard H. Barkalow , Allan A. Noetzel , John W. Appleby , Abdus S. Khan
发明人： Richard S. Mullin , William P. Allen , Maurice L. Gell , Richard H. Barkalow , Allan A. Noetzel , John W. Appleby , Abdus S. Khan
IPC分类号： C23C14/08 , C23C14/56 , C23C28/04 , F01D5/28 , B32B18/00
CPC分类号： C23C14/568 , B82Y30/00 , C23C14/081 , C23C14/083 , C23C28/04 , F01D5/288 , Y10T428/24975
摘要： A thermal barrier coating for high temperature applications has improved resistance to heat flow. The coating comprises a large number of these (nanometer scale) layers separated by interfaces which are effective in retarding heat flow. The coating material will typically be oxide based ceramics and the coating has particular applications in gas turbine engines.
摘要翻译：用于高温应用的热障涂层具有改善的耐热流动性。该涂层包括大量这些（纳米级）层，其通过界面分离，其有效地延缓热流。涂层材料通常是基于氧化物的陶瓷，并且该涂层在燃气涡轮发动机中具有特别的应用。

5. 发明授权

US07871247B2 High modulus metallic component for high vibratory operation 有权
标题翻译：高模量金属部件，用于高振动操作
公开(公告)号：US07871247B2
公开(公告)日：2011-01-18
申请号：US11840330
申请日：2007-08-17
申请人： Dilip M. Shah , Alan D. Cetel , Alan W. Stoner , William P. Allen
发明人： Dilip M. Shah , Alan D. Cetel , Alan W. Stoner , William P. Allen
IPC分类号： F01D5/28
CPC分类号： C22C19/057 , C22C19/056 , C30B11/00 , C30B29/52 , F01D5/28 , F05D2300/501 , F05D2300/606 , Y10S416/50 , Y10T29/49336 , Y10T428/12931 , Y10T428/12944
摘要： A high modulus component, such as an aircraft engine turbine blade, is formed from a base metal that has a high modulus crystallographic orientation that is aligned with the primary, i.e. radial, direction of the turbine blade. The base metal is Ni, Fe, Ti, Co, Al, Nb, or Mo based alloy. Alignment of a high modulus direction of the base metal with the primary direction provides enhanced high cycle fatigue life.
摘要翻译：诸如飞行器发动机涡轮叶片的高模量分量由具有与涡轮叶片的主要的，即径向的方向对准的高模量晶体取向的母材形成。贱金属是Ni，Fe，Ti，Co，Al，Nb或Mo基合金。贱金属的高模量方向与主要方向的对准提供了增加的高循环疲劳寿命。

6. 发明授权

US4078793A Portable apparatus for delineating a playing area 失效
标题翻译：用于描绘游乐区的便携式设备
公开(公告)号：US4078793A
公开(公告)日：1978-03-14
申请号：US574825
申请日：1975-07-25
申请人： William P. Allen
发明人： William P. Allen
IPC分类号： A63C19/06 , A63H33/08
CPC分类号： A63C19/06
摘要： Portable apparatus for delineating a playing area including a plurality of elongate members of appropriate length for defining sides of the area. One pair of the members are channels which have ends cut to the form of blunted arrowheads. Another pair of the members, referred to as side members, have apertures extending therethrough adjacent their ends adapted to receive the arrowhead ends of the channels therethrough with the diverging lugs on the ends of the channels releasably locking the channels to the side members in desired angular relationship. One of the side members has an enlarged coupling head extending therealong and the other side member has a coupling groove extending therealong adapted frictionally to receive and hold a coupling head therein. Adjacent frames formed by the interconnection of the members may be releasably connected to each other by insertion of a coupling head on a side member of one frame into the coupling groove of a side member on another frame. The members are initially formed as an extrusion with the members interconnected in the extrusion through bendable connectors whereby they may be folded over each other, with the coupling head of one of the side members received in the coupling groove on another of the side members, to provide a compact package for storing and transport.
摘要翻译：用于描绘游戏区域的便携式设备，包括用于限定区域侧面的适当长度的多个细长构件。一对成员是具有切割成钝的箭头形式的端部的通道。被称为侧构件的另一对构件具有邻近其端部延伸穿过的孔，其适于接纳通道的箭头端部，通道的端部上的发散突起可释放地将通道锁定在侧构件上以期望的角度关系。侧构件中的一个具有沿着其延伸的扩大的联接头，另一侧构件具有沿摩擦方向延伸的联接槽，以在其中接合和保持联接头。通过将构件的互连形成的相邻的框架可以通过将联接头插入到一个框架的侧面构件的另一框架上的侧构件的联接槽中而彼此可释放地连接。这些构件最初形成为挤压件，其中构件通过可弯曲的连接件在挤出件中互连，由此它们可以彼此折叠，其中一个侧构件的联接头容纳在另一个侧构件上的联接槽中，提供紧凑的存储和运输包装。

7. 发明授权

US07338259B2 High modulus metallic component for high vibratory operation 有权
标题翻译：高模量金属部件，用于高振动操作
公开(公告)号：US07338259B2
公开(公告)日：2008-03-04
申请号：US10791421
申请日：2004-03-02
申请人： Dilip M. Shah , Alan D. Cetel , Alan W. Stoner , William P. Allen
发明人： Dilip M. Shah , Alan D. Cetel , Alan W. Stoner , William P. Allen
IPC分类号： F01D5/14 , C22C19/05
CPC分类号： C22C19/057 , C22C19/056 , C30B11/00 , C30B29/52 , F01D5/28 , F05D2300/501 , F05D2300/606 , Y10S416/50 , Y10T29/49336 , Y10T428/12931 , Y10T428/12944
摘要： A high modulus component, such as an aircraft engine turbine blade, is formed from a base metal that has a high modulus crystallographic orientation that is aligned with the primary, i.e. radial, direction of the turbine blade. The base metal is Ni, Fe, Ti, Co, Al, Nb, or Mo based alloy. Alignment of a high modulus direction of the base metal with the primary direction provides enhanced high cycle fatigue life.
摘要翻译：诸如飞行器发动机涡轮叶片的高模量分量由具有与涡轮叶片的主要的，即径向的方向对准的高模量晶体取向的母材形成。贱金属是Ni，Fe，Ti，Co，Al，Nb或Mo基合金。贱金属的高模量方向与主要方向的对准提供了增加的高循环疲劳寿命。

8. 发明授权

US06652987B2 Reflective coatings to reduce radiation heat transfer 有权
公开(公告)号：US06652987B2
公开(公告)日：2003-11-25
申请号：US09900089
申请日：2001-07-06
申请人： William P. Allen , William A. Veronesi , Robert J. Hall , Michael J. Maloney , John W. Appleby , Douglas C. Hague , Abdus Khan
发明人： William P. Allen , William A. Veronesi , Robert J. Hall , Michael J. Maloney , John W. Appleby , Douglas C. Hague , Abdus Khan
IPC分类号： B32B1504
CPC分类号： C23C28/321 , C23C28/3215 , C23C28/322 , C23C28/325 , C23C28/3455 , C23C28/42 , Y02T50/67 , Y10T428/12542 , Y10T428/12611 , Y10T428/12618 , Y10T428/12771 , Y10T428/12875 , Y10T428/12931 , Y10T428/12944 , Y10T428/265
摘要： The present invention relates to a method for forming an article having a protective ceramic coating which reduces radiation heat transport through the ceramic coating. The protective ceramic coating includes one or more embedded reflective metallic layers for reducing the radiation heat transport. The method for forming the protective coating broadly comprises the steps of forming a ceramic coating on a substrate and embedding at least one reflective metallic layer within the ceramic coating.

9. 发明授权

US4017152A Portable projection screen 失效
标题翻译：便携式投影屏
公开(公告)号：US4017152A
公开(公告)日：1977-04-12
申请号：US577230
申请日：1975-05-14
申请人： William P. Allen
发明人： William P. Allen
IPC分类号： G03B21/58 , G03B21/56
CPC分类号： G03B21/58
摘要： A portable projection screen including a sheet of flexible material and a collapsible support for the sheet. The support includes a central hub member having a plurality of sockets therein. Multiple extensible-contractible rods fit at one set of their ends in the hub member and radiate outwardly therefrom. The outer ends of the rods are received in connectors secured to edge margins of the sheet, and when the rods are extended they tense the sheet into a substantially planar surface. A collapsible mast is provided for supporting the screen above a horizontal surface, or for hanging it on a wall.
摘要翻译：一种便携式投影屏幕，包括一片柔性材料和一张可折叠支架。支撑件包括其中具有多个插座的中心毂构件。多个可伸缩杆在轮毂构件的一端固定并从其向外辐射。杆的外端容纳在固定到片材的边缘的连接器中，并且当杆延伸时，它们将片材张紧到基本上平坦的表面。提供可折叠的桅杆，用于将屏幕支撑在水平表面上方，或将其悬挂在墙壁上。

10. 发明申请

US20090297359A1 High Modulus Metallic Component For High Vibratory Operation 有权
标题翻译：高模量金属组件用于高振动操作
公开(公告)号：US20090297359A1
公开(公告)日：2009-12-03
申请号：US11840330
申请日：2007-08-17
申请人： Dilip M. Shah , Alan D. Cetel , Alan W. Stoner , William P. Allen
发明人： Dilip M. Shah , Alan D. Cetel , Alan W. Stoner , William P. Allen
IPC分类号： F01D5/18 , B23P15/02
CPC分类号： C22C19/057 , C22C19/056 , C30B11/00 , C30B29/52 , F01D5/28 , F05D2300/501 , F05D2300/606 , Y10S416/50 , Y10T29/49336 , Y10T428/12931 , Y10T428/12944
摘要： A high modulus component, such as an aircraft engine turbine blade, is formed from a base metal that has a high modulus crystallographic orientation that is aligned with the primary, i.e. radial, direction of the turbine blade. The base metal is Ni, Fe, Ti, Co, Al, Nb, or Mo based alloy. Alignment of a high modulus direction of the base metal with the primary direction provides enhanced high cycle fatigue life.
摘要翻译：诸如飞行器发动机涡轮叶片的高模量分量由具有与涡轮叶片的主要的，即径向的方向对准的高模量晶体取向的母材形成。贱金属是Ni，Fe，Ti，Co，Al，Nb或Mo基合金。贱金属的高模量方向与主要方向的对准提供了增加的高循环疲劳寿命。

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