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1. 发明授权

US07026011B2 Aluminide coating of gas turbine engine blade 失效
标题翻译：燃气轮机发动机叶片的铝酸盐涂层
公开(公告)号：US07026011B2
公开(公告)日：2006-04-11
申请号：US10357972
申请日：2003-02-04
申请人： Roger Dale Wustman , William Scott Walston , Matthew David Saylor , Brian Harvey Pilsner , Jeffrey Allan Pfaendtner
发明人： Roger Dale Wustman , William Scott Walston , Matthew David Saylor , Brian Harvey Pilsner , Jeffrey Allan Pfaendtner
IPC分类号： C23C16/08
CPC分类号： C23C10/08 , F01D5/288 , F05D2230/313 , Y02T50/67 , Y02T50/671
摘要： A method for applying an aluminide coating on a gas turbine engine blade having an external surface and an internal cooling cavity having an internal surface that is connected to the external surface by cooling holes. The method is conducted in a vapor coating container having a hollow interior coating chamber, and includes the steps of loading the coating chamber with the blade to be coated; providing an aluminide coating gas in the loaded coating chamber; maintaining the loaded coating chamber comprising the aluminide coating gas at a specified temperature and time to deposit an aluminide coating on the external surface of the blade; and then flowing an inert carrier gas into the loaded coating chamber comprising the aluminide coating gas at a specified gas flow rate and time to move the aluminide coating gas through the cooling holes and internal cooling cavity and deposit an aluminide coating on the internal surface of the blade.
摘要翻译：一种在具有外表面的燃气涡轮发动机叶片上施加铝化物涂层的方法和具有通过冷却孔连接到外表面的内表面的内部冷却腔。该方法在具有中空的内部涂覆室的蒸气涂覆容器中进行，并且包括以下步骤：将涂覆室与待涂覆的刀片装载; 在装载的涂覆室中提供铝化物涂覆气体; 将包含铝化物涂层气体的装载涂层室保持在规定温度和时间，以将铝化物涂层沉积在叶片的外表面上; 然后使惰性载体气体以特定的气体流速和时间流入包含铝化物涂层气体的装载的涂覆室中，以移动铝化物涂层气体通过冷却孔和内部冷却腔，并将铝化物涂层沉积在刀。

2. 发明授权

US06929825B2 Method for aluminide coating of gas turbine engine blade 有权
标题翻译：燃气轮机发动机叶片铝化物涂层方法
公开(公告)号：US06929825B2
公开(公告)日：2005-08-16
申请号：US10357987
申请日：2003-02-04
申请人： Roger Dale Wustman , William Scott Walston , Matthew David Saylor , Brian Harvey Pilsner , Jeffrey Allan Pfaendtner
发明人： Roger Dale Wustman , William Scott Walston , Matthew David Saylor , Brian Harvey Pilsner , Jeffrey Allan Pfaendtner
IPC分类号： C23C10/08 , C23C16/44 , F01D5/28 , C23C16/06
CPC分类号： F01D5/288 , C23C10/08 , Y02T50/67
摘要： A method for applying an aluminide coating on a gas turbine engine blade having an external surface and an internal cooling cavity having an internal surface that is connected to the external surface by cooling holes. The method is conducted in a vapor coating container having a hollow interior coating chamber, and includes the steps of loading the coating chamber with the blade to be coated; providing an aluminide coating gas in the loaded coating chamber; flowing an inert carrier gas into the loaded coating chamber comprising the aluminide coating gas at a specified gas flow rate and time to move the aluminide coating gas through the cooling holes and internal cooling cavity and deposit an aluminide coating on the internal surface of the blade; and then flowing an inert carrier gas into the loaded coating chamber comprising the aluminide coating gas at a specified higher temperature and time to deposit an aluminide coating on the external surface of the blade.
摘要翻译：一种在具有外表面的燃气涡轮发动机叶片上施加铝化物涂层的方法和具有通过冷却孔连接到外表面的内表面的内部冷却腔。该方法在具有中空的内部涂覆室的蒸气涂覆容器中进行，并且包括以下步骤：将涂覆室与待涂覆的刀片装载; 在装载的涂覆室中提供铝化物涂覆气体; 将惰性载气以特定的气体流量和时间流动到包含铝化物涂层气体的负载涂层室中，以移动铝化物涂层气体通过冷却孔和内部冷却腔，并将铝化物涂层沉积在刀片的内表面上; 然后使惰性载气在特定的较高温度和时间下流入包含铝化物涂层气体的装载的涂覆室中，以将铝化物涂层沉积在刮板的外表面上。

3. 发明授权

US08389106B2 Articles for high temperature service 有权
标题翻译：高温服务用品
公开(公告)号：US08389106B2
公开(公告)日：2013-03-05
申请号：US13420650
申请日：2012-03-15
申请人： Larry Steven Rosenzweig , James Anthony Ruud , Mohan Manoharan , Brian Harvey Pilsner
发明人： Larry Steven Rosenzweig , James Anthony Ruud , Mohan Manoharan , Brian Harvey Pilsner
IPC分类号： B32B3/00 , B32B5/16 , B32B9/00 , B32B19/00
CPC分类号： F01D5/005 , C23C4/01 , F01D5/186 , F01D5/288 , F05D2230/80 , F05D2230/90 , Y10T428/24479 , Y10T428/24521 , Y10T428/24612 , Y10T428/25 , Y10T428/256
摘要： Articles coated via a plasma spray process, and methods for making such articles, are presented. For example, one embodiment is an article comprising a substrate comprising a top surface and a channel disposed in the substrate. The channel is defined by an internal channel surface disposed beneath the top surface and having a terminal end at an orifice at the top surface. A coating is disposed on the top surface and on at least a portion of the internal channel surface. A coating thickness at any point on the internal channel surface is less than a nominal coating thickness on the top surface, and the coating comprises a plurality of at least partially melted and solidified particles.
摘要翻译：提出了通过等离子体喷涂工艺涂覆的制品以及制造这种制品的方法。例如，一个实施方案是包含基材的制品，所述基材包括顶表面和设置在基材中的通道。通道由设置在顶部表面下方的内部通道表面限定，并且在顶部表面处具有端部的端部。涂层设置在内表面的顶表面和至少一部分上。在内部通道表面上的任何点处的涂层厚度小于顶部表面上的标称涂层厚度，并且涂层包括多个至少部分熔融和固化的颗粒。

4. 发明申请

US20120189817A1 ARTICLES FOR HIGH TEMPERATURE SERVICE 有权
标题翻译：高温服务文章
公开(公告)号：US20120189817A1
公开(公告)日：2012-07-26
申请号：US13420650
申请日：2012-03-15
申请人： Larry Steven Rosenzweig , James Anthony Ruud , Mohan Manoharan , Brian Harvey Pilsner
发明人： Larry Steven Rosenzweig , James Anthony Ruud , Mohan Manoharan , Brian Harvey Pilsner
IPC分类号： B32B3/00
CPC分类号： F01D5/005 , C23C4/01 , F01D5/186 , F01D5/288 , F05D2230/80 , F05D2230/90 , Y10T428/24479 , Y10T428/24521 , Y10T428/24612 , Y10T428/25 , Y10T428/256
摘要： Articles coated via a plasma spray process, and methods for making such articles, are presented. For example, one embodiment is an article comprising a substrate comprising a top surface and a channel disposed in the substrate. The channel is defined by an internal channel surface disposed beneath the top surface and having a terminal end at an orifice at the top surface. A coating is disposed on the top surface and on at least a portion of the internal channel surface. A coating thickness at any point on the internal channel surface is less than a nominal coating thickness on the top surface, and the coating comprises a plurality of at least partially melted and solidified particles.
摘要翻译：提出了通过等离子体喷涂工艺涂覆的制品以及制造这种制品的方法。例如，一个实施方案是包含基材的制品，所述基材包括顶表面和设置在基材中的通道。通道由设置在顶部表面下方的内部通道表面限定，并且在顶部表面处具有端部的端部。涂层设置在内表面的顶表面和至少一部分上。在内部通道表面上的任何点处的涂层厚度小于顶部表面上的标称涂层厚度，并且涂层包括多个至少部分熔融和固化的颗粒。

5. 发明授权

US07997227B2 Vacuum coater device and mechanism for supporting and manipulating workpieces in same 有权
标题翻译：真空涂布机装置和机构，用于支撑和操纵工件
公开(公告)号：US07997227B2
公开(公告)日：2011-08-16
申请号：US11685354
申请日：2007-03-13
申请人： Robert William Bruce , Theodore Robert Grossman , John Douglas Evans, Sr. , Brian Harvey Pilsner
发明人： Robert William Bruce , Theodore Robert Grossman , John Douglas Evans, Sr. , Brian Harvey Pilsner
IPC分类号： C23C16/448 , C23C16/458 , C23C16/48 , C23F1/00 , H01L21/306 , C23C16/06 , C23C16/30
CPC分类号： C23C14/30 , C23C14/50 , C23C14/505 , C23C14/568
摘要： An apparatus for providing a vacuum coating to a workpiece, including: a coating chamber containing a coating material, with the coating chamber being operable at an elevated temperature and a sub-atmospheric pressure; an electron beam gun projecting an electron beam into the coating chamber and onto the coating material, where the electron beam gun is operable to melt the coating material and to evaporate molten coating material; and, a mechanism for supporting manipulating the workpiece in the coating chamber. The supporting mechanism further includes: a coupling device for retaining the workpiece; a joint connected to the coupling device enabling movement of the workpiece in all directions; an intermediate member connecting the coupling device and the joint; and, a device connected to the intermediate member for moving the workpiece in a designated vertical plane. The supporting mechanism may also include a device connected to the intermediate member for moving the workpiece in a designated horizontal plane.
摘要翻译：一种用于向工件提供真空涂层的设备，包括：包含涂层材料的涂层室，涂层室可在升高的温度和低于大气压的压力下操作; 电子束枪将电子束投射到涂覆室和涂覆材料上，其中电子束枪可操作以熔化涂层材料并蒸发熔融涂覆材料; 以及用于支撑在涂布室中操作工件的机构。支撑机构还包括：用于保持工件的联接装置; 连接到联接装置的联接器，其能够使工件在所有方向上移动; 连接所述联接装置和所述接头的中间构件; 以及连接到中间构件的装置，用于在指定的垂直平面中移动工件。支撑机构还可以包括连接到中间构件的装置，用于在指定的水平面中移动工件。

6. 发明申请

US20080223291A1 VACUUM COATER DEVICE AND MECHANISM FOR SUPPORTING AND MANIPULATING WORKPIECES IN SAME 有权
标题翻译：用于支持和操作其工作的真空涂料装置和机构
公开(公告)号：US20080223291A1
公开(公告)日：2008-09-18
申请号：US11685354
申请日：2007-03-13
申请人： Robert William Bruce , Theodore Robert Grossman , John Douglas Evans , Brian Harvey Pilsner
发明人： Robert William Bruce , Theodore Robert Grossman , John Douglas Evans , Brian Harvey Pilsner
IPC分类号： C23C14/00
CPC分类号： C23C14/30 , C23C14/50 , C23C14/505 , C23C14/568
摘要： An apparatus for providing a vacuum coating to a workpiece, including: a coating chamber containing a coating material, with the coating chamber being operable at an elevated temperature and a sub-atmospheric pressure; an electron beam gun projecting an electron beam into the coating chamber and onto the coating material, where the electron beam gun is operable to melt the coating material and to evaporate molten coating material; and, a mechanism for supporting manipulating the workpiece in the coating chamber. The supporting mechanism further includes: a coupling device for retaining the workpiece; a joint connected to the coupling device enabling movement of the workpiece in all directions; an intermediate member connecting the coupling device and the joint; and, a device connected to the intermediate member for moving the workpiece in a designated vertical plane. The supporting mechanism may also include a device connected to the intermediate member for moving the workpiece in a designated horizontal plane.
摘要翻译：一种用于向工件提供真空涂层的设备，包括：包含涂层材料的涂层室，涂层室可在升高的温度和低于大气压的压力下操作; 电子束枪将电子束投射到涂覆室和涂覆材料上，其中电子束枪可操作以熔化涂层材料并蒸发熔融涂覆材料; 以及用于支撑在涂布室中操作工件的机构。支撑机构还包括：用于保持工件的联接装置; 连接到联接装置的联接器，其能够使工件在所有方向上移动; 连接所述联接装置和所述接头的中间构件; 以及连接到中间构件的装置，用于在指定的垂直平面中移动工件。支撑机构还可以包括连接到中间构件的装置，用于在指定的水平面中移动工件。

7. 发明授权

US08192831B2 Articles for high temperature service and methods for their manufacture 有权
标题翻译：高温服务用品及其制造方法
公开(公告)号：US08192831B2
公开(公告)日：2012-06-05
申请号：US12332007
申请日：2008-12-10
申请人： Larry Steven Rosenzweig , James Anthony Ruud , Mohan Manoharan , Brian Harvey Pilsner
发明人： Larry Steven Rosenzweig , James Anthony Ruud , Mohan Manoharan , Brian Harvey Pilsner
IPC分类号： B32B3/00 , B32B5/16 , B32B9/00 , B32B19/00
CPC分类号： F01D5/005 , C23C4/01 , F01D5/186 , F01D5/288 , F05D2230/80 , F05D2230/90 , Y10T428/24479 , Y10T428/24521 , Y10T428/24612 , Y10T428/25 , Y10T428/256
摘要： Articles coated via a plasma spray process, and methods for making such articles, are presented. For example, one embodiment is an article comprising a substrate comprising a top surface and a channel disposed in the substrate. The channel is defined by an internal channel surface disposed beneath the top surface and having a terminal end at an orifice at the top surface. A coating is disposed on the top surface and on at least a portion of the internal channel surface. A coating thickness at any point on the internal channel surface is less than a nominal coating thickness on the top surface, and the coating comprises a plurality of at least partially melted and solidified particles.
摘要翻译：提出了通过等离子体喷涂工艺涂覆的制品以及制造这种制品的方法。例如，一个实施方案是包含基材的制品，所述基材包括顶表面和设置在基材中的通道。通道由设置在顶部表面下方的内部通道表面限定，并且在顶部表面处具有端部的端部。涂层设置在内表面的顶表面和至少一部分上。在内部通道表面上的任何点处的涂层厚度小于顶部表面上的标称涂层厚度，并且涂层包括多个至少部分熔融和固化的颗粒。

8. 发明申请

US20100143655A1 ARTICLES FOR HIGH TEMPERATURE SERVICE AND METHODS FOR THEIR MANUFACTURE 有权
标题翻译：用于高温服务的文章及其制造方法
公开(公告)号：US20100143655A1
公开(公告)日：2010-06-10
申请号：US12332007
申请日：2008-12-10
申请人： Larry Steven Rosenzweig , James Anthony Ruud , Mohan Manoharan , Brian Harvey Pilsner
发明人： Larry Steven Rosenzweig , James Anthony Ruud , Mohan Manoharan , Brian Harvey Pilsner
IPC分类号： B32B3/00 , B05D1/02 , F01D5/28 , F01D9/02
CPC分类号： F01D5/005 , C23C4/01 , F01D5/186 , F01D5/288 , F05D2230/80 , F05D2230/90 , Y10T428/24479 , Y10T428/24521 , Y10T428/24612 , Y10T428/25 , Y10T428/256
摘要： Articles coated via a plasma spray process, and methods for making such articles, are presented. For example, one embodiment is an article comprising a substrate comprising a top surface and a channel disposed in the substrate. The channel is defined by an internal channel surface disposed beneath the top surface and having a terminal end at an orifice at the top surface. A coating is disposed on the top surface and on at least a portion of the internal channel surface. A coating thickness at any point on the internal channel surface is less than a nominal coating thickness on the top surface, and the coating comprises a plurality of at least partially melted and solidified particles.
摘要翻译：提出了通过等离子体喷涂工艺涂覆的制品以及制造这种制品的方法。例如，一个实施方案是包含基材的制品，所述基材包括顶表面和设置在基材中的通道。通道由设置在顶部表面下方的内部通道表面限定，并且在顶部表面处具有端部的端部。涂层设置在内表面的顶表面和至少一部分上。在内部通道表面上的任何点处的涂层厚度小于顶部表面上的标称涂层厚度，并且涂层包括多个至少部分熔融和固化的颗粒。

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