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1. 发明授权

US07927722B2 Dispersion strengthened rare earth stabilized zirconia 有权
标题翻译：分散强化稀土稳定氧化锆
公开(公告)号：US07927722B2
公开(公告)日：2011-04-19
申请号：US10903166
申请日：2004-07-30
申请人： Kevin W. Schlichting , Paul H. Zajchowski , Susan Manning Meier
发明人： Kevin W. Schlichting , Paul H. Zajchowski , Susan Manning Meier
IPC分类号： B32B18/00
CPC分类号： C04B35/486 , C04B2235/3224 , C04B2235/3225 , C04B2235/3289 , C23C4/11 , Y10T428/31678
摘要： A process for forming a coating on a substrate, such as a turbine engine component, is provided. The process comprises the steps of: providing a first rare earth oxide stabilized zirconia composition; providing a second composition selected from the group consisting of a yttria stabilized zirconia composition, a ceria stabilized zirconia composition, alumina, a chromia-alumina composition, a gadolinia stabilized zirconia composition, and mixtures thereof; blending the first rare earth oxide stabilized zirconia composition with the second composition to form a blended powder; and depositing the blended powder onto the substrate. Articles having the coating formed from the above process are also described.
摘要翻译：提供了在诸如涡轮发动机部件的基板上形成涂层的工艺。该方法包括以下步骤：提供第一稀土氧化物稳定的氧化锆组合物; 提供选自氧化钇稳定的氧化锆组合物，氧化铈稳定的氧化锆组合物，氧化铝，氧化铬 - 氧化铝组合物，氧化钆稳定的氧化锆组合物及其混合物的第二组合物; 将第一稀土氧化物稳定的氧化锆组合物与第二组合物混合以形成混合粉末; 并将所述混合粉末沉积到所述基底上。还描述了由上述方法形成的涂层的制品。

2. 发明授权

US07858212B2 Dispersion strengthened rare earth stabilized zirconia 有权
标题翻译：分散强化稀土稳定氧化锆
公开(公告)号：US07858212B2
公开(公告)日：2010-12-28
申请号：US11158946
申请日：2005-06-21
申请人： Kevin W. Schlichting , Paul H. Zajchowski , Susan Manning Meier
发明人： Kevin W. Schlichting , Paul H. Zajchowski , Susan Manning Meier
IPC分类号： B32B9/00
CPC分类号： C04B35/486 , C04B2235/3224 , C04B2235/3225 , C04B2235/3289 , C23C4/11 , Y10T428/31678
摘要： A process for forming a coating on a substrate, such as a turbine engine component, is provided. The process comprises the steps of providing a rare earth oxide stabilized zirconia composition, blending the first rare earth oxide stabilized zirconia composition with at least one additional constituent selected from the group consisting of TiO2, Al2O3, a blend of Al2O3—TiO2, La2Zr2O7, and 20 wt % Yttria Stabilized Zirconia; and depositing the blended powder onto the substrate. Articles having the coating formed from the above process are also described.
摘要翻译：提供了在诸如涡轮发动机部件的基板上形成涂层的工艺。该方法包括以下步骤：提供稀土氧化物稳定的氧化锆组合物，将第一稀土氧化物稳定的氧化锆组合物与至少一种选自TiO 2，Al 2 O 3，Al 2 O 3 -TiO 2，La 2 Zr 2 O 7和 20重量％氧化钇稳定氧化锆; 并将所述混合粉末沉积到所述基底上。还描述了由上述方法形成的涂层的制品。

3. 发明申请

US20110165335A1 DISPERSION STRENGTHENED RARE EARTH STABILIZED ZIRCONIA 审中-公开
标题翻译：分散强化稀土稳定的ZIRCONIA
公开(公告)号：US20110165335A1
公开(公告)日：2011-07-07
申请号：US13048966
申请日：2011-03-16
申请人： Kevin W. Schlichting , Paul H. Zajchowski , Susan Manning Meier
发明人： Kevin W. Schlichting , Paul H. Zajchowski , Susan Manning Meier
IPC分类号： C23C4/10 , C04B35/48 , C23C14/14 , B05D1/36
CPC分类号： C04B35/486 , C04B2235/3224 , C04B2235/3225 , C04B2235/3289 , C23C4/11 , Y10T428/31678
摘要： A process for forming a coating on a substrate, such as a turbine engine component, is provided. The process comprises the steps of: providing a first rare earth oxide stabilized zirconia composition; providing a second composition selected from the group consisting of a yttria stabilized zirconia composition, a ceria stabilized zirconia composition, alumina, a chromia-alumina composition, a gadolinia stabilized zirconia composition, and mixtures thereof; blending the first rare earth oxide stabilized zirconia composition with the second composition to form a blended powder; and depositing the blended powder onto the substrate. Articles having the coating formed from the above process are also described.
摘要翻译：提供了在诸如涡轮发动机部件的基板上形成涂层的工艺。该方法包括以下步骤：提供第一稀土氧化物稳定的氧化锆组合物; 提供选自氧化钇稳定的氧化锆组合物，氧化铈稳定的氧化锆组合物，氧化铝，氧化铬 - 氧化铝组合物，氧化钆稳定的氧化锆组合物及其混合物的第二组合物; 将第一稀土氧化物稳定的氧化锆组合物与第二组合物混合以形成混合粉末; 并将所述混合粉末沉积到所述基底上。还描述了由上述方法形成的涂层的制品。

4. 发明授权

US08784944B2 Plasma-spray powder manufacture technique 有权
标题翻译：等离子喷涂粉末制造技术
公开(公告)号：US08784944B2
公开(公告)日：2014-07-22
申请号：US11605647
申请日：2006-11-29
申请人： Kevin W. Schlichting , Paul H. Zajchowski
发明人： Kevin W. Schlichting , Paul H. Zajchowski
IPC分类号： C23C4/10 , C04B35/488 , C23C4/12 , C23C4/08 , C04B35/46 , C04B35/49 , C04B35/626 , C04B35/653 , C23C28/00
CPC分类号： C04B35/488 , C04B35/46 , C04B35/49 , C04B35/62665 , C04B35/653 , C04B2235/3224 , C04B2235/3232 , C04B2235/3234 , C04B2235/3244 , C04B2235/3246 , C04B2235/3248 , C04B2235/3255 , C23C4/02 , C23C4/08 , C23C4/11 , C23C4/12 , C23C4/134 , C23C28/321 , C23C28/3215 , C23C28/3455
摘要： A ceramic thermal barrier coating having improved erosion resistance includes a metallic layer and a ceramic layer positioned on the metallic layer. The ceramic layer includes a first powder, a second powder, and a third powder. The first powder and the second powder are alloyed together prior to being mixed with the third powder.
摘要翻译：具有改善的耐腐蚀性的陶瓷热障涂层包括位于金属层上的金属层和陶瓷层。陶瓷层包括第一粉末，第二粉末和第三粉末。在与第三粉末混合之前，将第一粉末和第二粉末合金化在一起。

5. 发明申请

US20110143043A1 PLASMA APPLICATION OF THERMAL BARRIER COATINGS WITH REDUCED THERMAL CONDUCTIVITY ON COMBUSTOR HARDWARE 审中-公开
标题翻译：等离子体应用具有降低热导率的热障涂层在燃烧器硬件上
公开(公告)号：US20110143043A1
公开(公告)日：2011-06-16
申请号：US12638051
申请日：2009-12-15
申请人： Paul H. Zajchowski , Susan M. Meier , Kevin W. Schlichting
发明人： Paul H. Zajchowski , Susan M. Meier , Kevin W. Schlichting
IPC分类号： C23C4/08
CPC分类号： C23C4/134 , C23C4/11
摘要： A process for forming a thermal barrier coating comprises the steps of providing a substrate, providing a gadolinia stabilized zirconia powder, and forming a thermal barrier coating having at least one of a porosity in a range of from 5 to 20% and a dense segmented structure on said substrate by supplying the gadolinia stabilized powder to a spray gun and using an air plasma spray technique.
摘要翻译：形成隔热涂层的方法包括以下步骤：提供基材，提供氧化钆稳定的氧化锆粉末，以及形成具有5至20％孔隙率和致密分层结构中的至少一种的热障涂层通过将氧化钆稳定的粉末供应到喷枪并使用空气等离子体喷涂技术在所述基板上。

6. 发明申请

US20100028698A1 Plasma-spray powder manufacture technique 有权
标题翻译：等离子喷涂粉末制造技术
公开(公告)号：US20100028698A1
公开(公告)日：2010-02-04
申请号：US11605647
申请日：2006-11-29
申请人： Kevin W. Schlichting , Paul H. Zajchowski
发明人： Kevin W. Schlichting , Paul H. Zajchowski
IPC分类号： B32B15/04 , C23C4/10 , B05D1/36
CPC分类号： C04B35/488 , C04B35/46 , C04B35/49 , C04B35/62665 , C04B35/653 , C04B2235/3224 , C04B2235/3232 , C04B2235/3234 , C04B2235/3244 , C04B2235/3246 , C04B2235/3248 , C04B2235/3255 , C23C4/02 , C23C4/08 , C23C4/11 , C23C4/12 , C23C4/134 , C23C28/321 , C23C28/3215 , C23C28/3455
摘要： A ceramic thermal barrier coating having improved erosion resistance includes a metallic layer and a ceramic layer positioned on the metallic layer. The ceramic layer includes a first powder, a second powder, and a third powder. The first powder and the second powder are alloyed together prior to being mixed with the third powder.
摘要翻译：具有改善的耐腐蚀性的陶瓷热障涂层包括位于金属层上的金属层和陶瓷层。陶瓷层包括第一粉末，第二粉末和第三粉末。在与第三粉末混合之前，将第一粉末和第二粉末合金化在一起。

7. 发明申请

US20100028549A1 Dispersion Strengthened Rare Earth Stabilized Zirconia 审中-公开
标题翻译：分散加强的稀土稳定氧化锆
公开(公告)号：US20100028549A1
公开(公告)日：2010-02-04
申请号：US12183520
申请日：2008-07-31
申请人： Kevin W. Schlichting , Paul H. Zajchowski
发明人： Kevin W. Schlichting , Paul H. Zajchowski
IPC分类号： B05D1/08
CPC分类号： C23C28/3455 , C23C4/11 , C23C28/321 , C23C28/3215 , C23C28/325
摘要： In a process for forming a coating on a substrate, a rare earth oxide stabilized zirconia composition is provided. At least one additional constituent is provided comprising titania stabilized with zirconia. The rare earth oxide stabilized zirconia composition and additional constituent are blended to form a blended material. The blended material is deposited onto the substrate.
摘要翻译：在基材上形成涂层的方法中，提供稀土氧化物稳定的氧化锆组合物。提供至少一种另外的组分，其包含用氧化锆稳定的二氧化钛。将稀土氧化物稳定化氧化锆组合物和附加成分混合以形成混合材料。将混合的材料沉积到基底上。

8. 发明申请

US20100203254A1 DISPERSION STRENGTHENED CERAMIC THERMAL BARRIER COATING 审中-公开
标题翻译：分散强化陶瓷热障涂层
公开(公告)号：US20100203254A1
公开(公告)日：2010-08-12
申请号：US12763773
申请日：2010-04-20
申请人： Kevin W. Schlichting , Paul H. Zajchowski
发明人： Kevin W. Schlichting , Paul H. Zajchowski
IPC分类号： C23C4/10 , B05D1/36
CPC分类号： C23C4/10 , C23C4/02 , C23C30/00 , F01D5/005 , F01D5/288 , F05D2230/312 , F05D2230/90 , F05D2300/15 , F05D2300/2285 , Y10T428/256
摘要： A method of forming a thermal barrier coating on a turbine component is disclosed. The method comprises first depositing a bond coat on the turbine component. A dispersion strengthened ceramic layer containing boride particles as dispersoids is formed on the bond coat layer by plasma deposition. Ceramic coated boride particles comprise the plasma deposition feedstock in order to disperse the boride particles in the ceramic layer. The dispersion strengthened ceramic layer includes at least one of yttria-stabilized zirconia, rare earth stabilized zirconia, rare earth stabilized hafnia, and rare earth stabilized titanate.
摘要翻译：公开了一种在涡轮部件上形成热障涂层的方法。该方法包括首先在涡轮机部件上沉积粘合涂层。通过等离子体沉积在粘结涂层上形成含有作为分散质的硼化物颗粒的分散强化陶瓷层。陶瓷涂覆的硼化物颗粒包括等离子体沉积原料，以将硼化物颗粒分散在陶瓷层中。分散强化陶瓷层包括氧化钇稳定的氧化锆，稀土稳定的氧化锆，稀土稳定的铪和稀土稳定的钛酸盐中的至少一种。

9. 发明申请

US20090291323A1 DISPERSION STRENGTHENED CERAMIC THERMAL BARRIER COATING 审中-公开
标题翻译：分散强化陶瓷热障涂层
公开(公告)号：US20090291323A1
公开(公告)日：2009-11-26
申请号：US12126498
申请日：2008-05-23
申请人： Kevin W. Schlichting , Paul H. Zajchowski
发明人： Kevin W. Schlichting , Paul H. Zajchowski
IPC分类号： B05D1/36 , H05H1/24 , B32B5/16 , C23C16/40
CPC分类号： C23C4/10 , C23C4/02 , C23C30/00 , F01D5/005 , F01D5/288 , F05D2230/312 , F05D2230/90 , F05D2300/15 , F05D2300/2285 , Y10T428/256
摘要： A method of forming a thermal barrier coating on a turbine component is disclosed. The method comprises first depositing a bond coat on the turbine component. A dispersion strengthened ceramic layer containing boride particles as dispersoids is formed on the bond coat layer by plasma deposition. Ceramic coated boride particles comprise the plasma deposition feedstock in order to disperse the boride particles in the ceramic layer. The dispersion strengthened ceramic layer includes at least one of yttria-stabilized zirconia, rare earth stabilized zirconia, rare earth stabilized hafnia, and rare earth stabilized titanate.
摘要翻译：公开了一种在涡轮部件上形成热障涂层的方法。该方法包括首先在涡轮机部件上沉积粘合涂层。通过等离子体沉积在粘结涂层上形成含有作为分散质的硼化物颗粒的分散强化陶瓷层。陶瓷涂覆的硼化物颗粒包括等离子体沉积原料，以将硼化物颗粒分散在陶瓷层中。分散强化陶瓷层包括氧化钇稳定的氧化锆，稀土稳定的氧化锆，稀土稳定的铪和稀土稳定的钛酸盐中的至少一种。

10. 发明授权

US08951350B2 Coating methods and apparatus 有权
标题翻译：涂布方法和装置
公开(公告)号：US08951350B2
公开(公告)日：2015-02-10
申请号：US13099635
申请日：2011-05-03
申请人： James W. Neal , Kevin W. Schlichting , Peter F. Gero
发明人： James W. Neal , Kevin W. Schlichting , Peter F. Gero
IPC分类号： C23C16/00 , C23C14/30 , C23C14/50 , C23C14/54 , C23C14/56
CPC分类号： C23C16/00 , C23C14/30 , C23C14/50 , C23C14/541 , C23C14/564
摘要： An apparatus deposits a coating on a part. The apparatus comprises a chamber and a sting assembly for carrying the part. The sting assembly is shiftable between: an inserted condition where the sting assembly holds the part within the chamber for coating; and a retracted condition where the sting assembly holds the part outside of the chamber. The apparatus comprises a source of the coating material positioned to communicate the coating material to the part in the inserted condition. The apparatus comprises a thermal hood comprising a first member and a second member. The second member is between the first member and the part when the part is in the inserted condition. The second member is carried by the sting assembly so as to retract with the sting assembly as the sting assembly is retracted from the inserted condition to the retracted condition.
摘要翻译：装置在部件上沉积涂层。该装置包括用于承载该部件的腔室和刺痛组件。所述刺刺组件可以在以下插入状态之间移动：插入状态，其中所述刺刺组件将所述部分保持在所述腔室内用于涂覆; 以及收缩状态，其中所述刺刺组件将所述部分保持在所述腔室的外部。该装置包括涂覆材料的源，其定位成将涂层材料连接到处于插入状态的部件。该装置包括包含第一构件和第二构件的热罩。当部件处于插入状态时，第二构件位于第一构件和部件之间。第二构件由踩踏组件承载，以便当踩踏组件从插入状态缩回到缩回状态时，该踩踏组件随着踩踏组件而缩回。

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