公开(公告)号：US20120163986A1

公开(公告)日：2012-06-28

申请号：US12978679

申请日：2010-12-27

申请人： Toby George Darkins, JR. ,  Joshua Brian Jamison ,  John Peter Heyward ,  Chad Daniel Kleinow ,  Roger Lee Doughty

发明人： Toby George Darkins, JR. ,  Joshua Brian Jamison ,  John Peter Heyward ,  Chad Daniel Kleinow ,  Roger Lee Doughty

IPC分类号： F01D5/14

CPC分类号： F01D5/284 ,  F01D5/147 ,  F01D5/282 ,  F01D9/04 ,  F01D9/044 ,  F05D2230/21 ,  F05D2240/125 ,  F05D2300/224 ,  F05D2300/603 ,  F05D2300/6033 ,  F05D2300/611 ,  Y02T50/672

摘要： A hybrid turbine airfoil component containing a ceramic material, in which detailed features of the component are formed of materials other than ceramic materials, yet result in a robust mechanical attachment of the ceramic and non-ceramic portions of the component. The component includes a first subcomponent formed of a ceramic-based material, and a second subcomponent formed of a metallic material. The first subcomponent has an airfoil portion and a nub, and the second subcomponent is separately formed and attached to the first subcomponent by casting the metallic material around the nub of the first subcomponent. The second subcomponent includes a blade tip shroud portion having at least one off-axis geometric feature that results in the second subcomponent having a more complex geometry than the first subcomponent.

摘要翻译： 包含陶瓷材料的混合涡轮机翼型部件，其中部件的详细特征由不同于陶瓷材料的材料形成，但是导致部件的陶瓷部件和非陶瓷部件的牢固的机械附接。 该部件包括由陶瓷基材料形成的第一副部件和由金属材料形成的第二副部件。 第一副部件具有翼型部分和零件，并且第二副部件被分开地形成并且通​​过将金属材料铸造在第一副部件的凸点周围而附接到第一副部件。 第二子部件包括具有至少一个离轴几何特征的叶片尖端护罩部分，其导致第二子部件具有比第一子部件更复杂的几何形状。

公开(公告)号：US08777583B2

公开(公告)日：2014-07-15

申请号：US12978679

申请日：2010-12-27

申请人： Toby George Darkins, Jr. ,  Joshua Brian Jamison ,  John Peter Heyward ,  Chad Daniel Kleinow ,  Roger Lee Doughty

发明人： Toby George Darkins, Jr. ,  Joshua Brian Jamison ,  John Peter Heyward ,  Chad Daniel Kleinow ,  Roger Lee Doughty

IPC分类号： F01D5/22 ,  F01D5/28 ,  F01D9/04

CPC分类号： F01D5/284 ,  F01D5/147 ,  F01D5/282 ,  F01D9/04 ,  F01D9/044 ,  F05D2230/21 ,  F05D2240/125 ,  F05D2300/224 ,  F05D2300/603 ,  F05D2300/6033 ,  F05D2300/611 ,  Y02T50/672

摘要： A hybrid turbine airfoil component containing a ceramic material, in which detailed features of the component are formed of materials other than ceramic materials, yet result in a robust mechanical attachment of the ceramic and non-ceramic portions of the component. The component includes a first subcomponent formed of a ceramic-based material, and a second subcomponent formed of a metallic material. The first subcomponent has an airfoil portion and a nub, and the second subcomponent is separately formed and attached to the first subcomponent by casting the metallic material around the nub of the first subcomponent. The second subcomponent includes a blade tip shroud portion having at least one off-axis geometric feature that results in the second subcomponent having a more complex geometry than the first subcomponent.

摘要翻译： 包含陶瓷材料的混合涡轮机翼型部件，其中部件的详细特征由不同于陶瓷材料的材料形成，但是导致部件的陶瓷部件和非陶瓷部件的牢固的机械附接。 该部件包括由陶瓷基材料形成的第一副部件和由金属材料形成的第二副部件。 第一副部件具有翼型部分和零件，并且第二副部件被分开地形成并且通​​过将金属材料铸造在第一副部件的凸点周围而附接到第一副部件。 第二子部件包括具有至少一个离轴几何特征的叶片尖端护罩部分，其导致第二子部件具有比第一子部件更复杂的几何形状。

公开(公告)号：US09163519B2

公开(公告)日：2015-10-20

申请号：US13192965

申请日：2011-07-28

申请人： Chad Daniel Kleinow ,  John Peter Heyward ,  Michael Joseph Danowski ,  Joshua Tyler Mook ,  Michael George Abbott

发明人： Chad Daniel Kleinow ,  John Peter Heyward ,  Michael Joseph Danowski ,  Joshua Tyler Mook ,  Michael George Abbott

IPC分类号： F01D5/22 ,  F01D11/08 ,  F01D5/28 ,  F01D11/12

CPC分类号： F01D5/225 ,  F01D5/28 ,  F01D11/08 ,  F01D11/127

摘要： A ceramic shroud assembly includes a tip shroud having an outer platform supporting at least one seal tooth, a shroud cap less brittle than the outer platform and including a shroud cap base on the outer platform, and clockwise and counter-clockwise facing clockwise and counter-clockwise contact surfaces located at clockwise and counter-clockwise distal ends respectively of the base. A rotor assembly may include a circumferential row of turbine blades made of a ceramic material and extending radially outwardly from a disk of a turbine rotor. The turbine blades include airfoils having the airfoil tip shrouds and the shroud caps at blade tips. The clockwise and counter-clockwise contact surfaces of circumferentially adjacent ones of the shroud caps contact each other. The shroud and the platform may be made of a ceramic or ceramic matrix composite material and the shroud cap may be made of a metallic material.

摘要翻译： 陶瓷护罩组件包括具有支撑至少一个密封齿的外平台的末端护罩，不如外平台脆性的护罩帽，并且在外平台上包括护罩帽基座，并且顺时针和逆时针面向顺时针和反向延伸， 位于基座的顺时针和逆时针远端的顺时针接触表面。 转子组件可以包括由陶瓷材料制成并从涡轮转子的盘径向向外延伸的圆周排的涡轮叶片。 涡轮机叶片包括具有翼型端盖的翼型件和叶片尖端处的护罩帽。 周向相邻的护罩帽的顺时针和逆时针接触表面彼此接触。 护罩和平台可以由陶瓷或陶瓷基质复合材料制成，并且护罩帽可以由金属材料制成。

公开(公告)号：US20130028741A1

公开(公告)日：2013-01-31

申请号：US13192965

申请日：2011-07-28

申请人： Chad Daniel Kleinow ,  John Peter Heyward ,  Michael Joseph Danowski ,  Joshua Tyler Mook ,  Michael George Abbott

发明人： Chad Daniel Kleinow ,  John Peter Heyward ,  Michael Joseph Danowski ,  Joshua Tyler Mook ,  Michael George Abbott

IPC分类号： F01D5/22

CPC分类号： F01D5/225 ,  F01D5/28 ,  F01D11/08 ,  F01D11/127

摘要： A ceramic shroud assembly includes a tip shroud having an outer platform supporting at least one seal tooth, a shroud cap less brittle than the outer platform and including a shroud cap base on the outer platform, and clockwise and counter-clockwise facing clockwise and counter-clockwise contact surfaces located at clockwise and counter-clockwise distal ends respectively of the base. A rotor assembly may include a circumferential row of turbine blades made of a ceramic material and extending radially outwardly from a disk of a turbine rotor. The turbine blades include airfoils having the airfoil tip shrouds and the shroud caps at blade tips. The clockwise and counter-clockwise contact surfaces of circumferentially adjacent ones of the shroud caps contact each other. The shroud and the platform may be made of a ceramic or ceramic matrix composite material and the shroud cap may be made of a metallic material.

摘要翻译： 陶瓷护罩组件包括具有支撑至少一个密封齿的外平台的末端护罩，不如外平台脆性的护罩帽，并且在外平台上包括护罩帽基部，并且顺时针和逆时针面向顺时针和反向延伸， 位于基座的顺时针和逆时针远端的顺时针接触表面。 转子组件可以包括由陶瓷材料制成并从涡轮转子的盘径向向外延伸的圆周排的涡轮叶片。 涡轮机叶片包括具有翼型端盖的翼型件和叶片尖端处的护罩帽。 周向相邻的护罩帽的顺时针和逆时针接触表面彼此接触。 护罩和平台可以由陶瓷或陶瓷基质复合材料制成，并且护罩帽可以由金属材料制成。

公开(公告)号：US20130251939A1

公开(公告)日：2013-09-26

申请号：US13459436

申请日：2012-04-30

申请人： Chad Daniel Kleinow

发明人： Chad Daniel Kleinow

IPC分类号： B32B3/04 ,  B32B18/00 ,  F01D5/14 ,  B32B37/14 ,  B32B38/00

CPC分类号： B32B18/00 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2237/343 ,  C04B2237/365 ,  C04B2237/368 ,  C04B2237/38 ,  C04B2237/60 ,  C04B2237/61 ,  C04B2237/76 ,  C04B2237/86 ,  F01D5/282 ,  F01D5/284 ,  F05D2300/6033 ,  Y02T50/672 ,  Y02T50/673 ,  Y10T428/2419

摘要： A process for producing components containing ceramic materials. The process entails forming a first region of a component with plies containing a reinforcement material in a precursor of a ceramic material. The plies include at least a first set of plies between at least second and third sets of plies. Distal portions of the second and third sets of plies are then folded away from the first set of plies so that they are oriented transverse to the first set of plies. A fourth set of plies is then interleaved among the folded distal portions of the second and third sets of plies.

摘要翻译： 一种生产含陶瓷材料的组件的方法。 该方法需要在陶​​瓷材料的前体中形成包含增强材料的层的部件的第一区域。 帘布层至少包括至少第二组和第三组帘布层之间的第一组层。 然后将第二组和第三组帘布层的远端部分从第一组层叠中折叠，使得它们横向于第一组层叠。 然后在第二组和第三组层的折叠的远端部分之间插入第四组层。

公开(公告)号：US09308708B2

公开(公告)日：2016-04-12

申请号：US13459436

申请日：2012-04-30

申请人： Chad Daniel Kleinow

发明人： Chad Daniel Kleinow

IPC分类号： B32B37/00 ,  B32B18/00 ,  F01D5/28

CPC分类号： B32B18/00 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2237/343 ,  C04B2237/365 ,  C04B2237/368 ,  C04B2237/38 ,  C04B2237/60 ,  C04B2237/61 ,  C04B2237/76 ,  C04B2237/86 ,  F01D5/282 ,  F01D5/284 ,  F05D2300/6033 ,  Y02T50/672 ,  Y02T50/673 ,  Y10T428/2419

摘要： A process for producing components containing ceramic materials. The process entails forming a first region of a component with plies containing a reinforcement material in a precursor of a ceramic material. The plies include at least a first set of plies between at least second and third sets of plies. Distal portions of the second and third sets of plies are then folded away from the first set of plies so that they are oriented transverse to the first set of plies. A fourth set of plies is then interleaved among the folded distal portions of the second and third sets of plies.

摘要翻译： 一种生产含陶瓷材料的组件的方法。 该方法需要在陶​​瓷材料的前体中形成包含增强材料的层的部件的第一区域。 帘布层至少包括至少第二组和第三组帘布层之间的第一组层。 然后将第二组和第三组帘布层的远端部分从第一组层叠中折叠，使得它们横向于第一组层叠。 然后在第二组和第三组层的折叠的远端部分之间插入第四组层。