Patent search ap:("Kang N. Lee" OR "David J. Thomas") AND inv:"Kang N. Lee" Page 1

1.

发明申请
SLURRY-BASED COATING TECHNIQUES FOR SMOOTHING SURFACE IMPERFECTIONS 有权
Title translation: 用于平滑表面涂层的基于浆料的涂层技术

公开(公告)号：US20100255260A1

公开(公告)日：2010-10-07

申请号：US12750971

申请日：2010-03-31

Applicant: Kang N. Lee , David J. Thomas

Inventor： Kang N. Lee , David J. Thomas

IPC: B32B9/00 , B05D1/36 , B05D1/18 , B05D3/00 , B05D5/00 , C23C4/00 , B32B3/26 , B32B15/04

CPC classification number: C23C26/00 , C04B41/009 , C04B41/52 , C04B41/89 , C23C28/042 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C30/00 , F01D5/288 , F05D2250/621 , Y10T428/24545 , C04B35/565 , C04B35/806 , C04B35/10 , C04B35/803 , C04B35/584 , C04B41/5096 , C04B41/5024 , C04B41/5037 , C04B41/522 , C04B41/4527 , C04B41/5027 , C04B41/4529 , C04B41/4539 , C04B41/455 , C04B41/5022

Abstract: An article may include a substrate defining a surface imperfection and a coating deposited over the substrate. The coating does not substantially reproduce the surface imperfection, and the coating comprises mullite and at least one rare earth silicate, rare earth oxide, alumina, boron oxide, alkali metal oxide, alkali earth metal oxide, silicon, barium strontium aluminosilicate, barium aluminosilicate, strontium aluminosilicate, calcium aluminosilicate, magnesium aluminosilicate, or lithium aluminosilicate. In some examples, the coating may be a first coating deposited from a slurry over the substrate, and a second coating may be deposited over the first coating. In other examples, a first coating that substantially reproduces the surface imperfection may be deposited over the substrate, and the coating that does not substantially reproduce the surface imperfection may be deposited over the first coating.

Abstract translation: 制品可以包括限定表面缺陷的基底和沉积在基底上的涂层。涂层基本不再现表面缺陷，并且涂层包括莫来石和至少一种稀土硅酸盐，稀土氧化物，氧化铝，氧化硼，碱金属氧化物，碱土金属氧化物，硅，硅酸钡钡，硅铝酸钡，硅酸锶铝，硅铝酸钙，硅铝酸镁或铝硅酸锂。在一些实例中，涂层可以是从衬底上的浆料沉积的第一涂层，并且第二涂层可以沉积在第一涂层上。在其他实例中，基本上再现表面缺陷的第一涂层可以沉积在基底上，并且基本上不再现表面缺陷的涂层可以沉积在第一涂层上。

2.

发明授权
Slurry-based coating techniques for smoothing surface imperfections 有权

公开(公告)号：US09624583B2

公开(公告)日：2017-04-18

申请号：US12750971

申请日：2010-03-31

Applicant: Kang N. Lee , David J. Thomas

Inventor： Kang N. Lee , David J. Thomas

IPC: B05D3/00 , C23C26/00 , C23C30/00 , C23C28/04 , C23C28/00 , C04B41/89 , C04B41/00 , C04B41/52 , F01D5/28

CPC classification number: C23C26/00 , C04B41/009 , C04B41/52 , C04B41/89 , C23C28/042 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C30/00 , F01D5/288 , F05D2250/621 , Y10T428/24545 , C04B35/565 , C04B35/806 , C04B35/10 , C04B35/803 , C04B35/584 , C04B41/5096 , C04B41/5024 , C04B41/5037 , C04B41/522 , C04B41/4527 , C04B41/5027 , C04B41/4529 , C04B41/4539 , C04B41/455 , C04B41/5022

Abstract: An article may include a substrate defining a surface imperfection and a coating deposited over the substrate. The coating does not substantially reproduce the surface imperfection, and the coating comprises mullite and at least one rare earth silicate, rare earth oxide, alumina, boron oxide, alkali metal oxide, alkali earth metal oxide, silicon, barium strontium aluminosilicate, barium aluminosilicate, strontium aluminosilicate, calcium aluminosilicate, magnesium aluminosilicate, or lithium aluminosilicate. In some examples, the coating may be a first coating deposited from a slurry over the substrate, and a second coating may be deposited over the first coating. In other examples, a first coating that substantially reproduces the surface imperfection may be deposited over the substrate, and the coating that does not substantially reproduce the surface imperfection may be deposited over the first coating.

3.

发明申请
MULTILAYER THERMAL BARRIER COATINGS 有权
Title translation: 多层热障涂层

公开(公告)号：US20100136349A1

公开(公告)日：2010-06-03

申请号：US12624894

申请日：2009-11-24

Applicant: Kang N. Lee

Inventor： Kang N. Lee

IPC: B32B18/00 , B32B9/04

CPC classification number: C04B41/009 , C04B41/52 , C04B41/89 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C28/36 , H04N9/315 , Y10T428/31504 , C04B41/5096 , C04B41/5037 , C04B41/5024 , C04B41/522 , C04B41/5042 , C04B41/5027 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597

Abstract: A multilayer thermal barrier coating (TBC) may include a plurality of layers selected to provide properties to the multilayer TBC. For example, a multilayer TBC may include a first layer deposited over a substrate, a second layer deposited over the first layer and a third layer deposited over the second layer. The first layer may be selected to provide thermal cycling resistance, the second layer may be selected to provide low thermal conductivity and the third layer may be selected to provide at least one of erosion resistance and CMAS degradation resistance. The multilayer TBC may also include two layers, or more than three layers.

Abstract translation: 多层热障涂层（TBC）可以包括多个选择层以提供多层TBC的性质的层。例如，多层TBC可以包括沉积在衬底上的第一层，沉积在第一层上的第二层和沉积在第二层上的第三层。可以选择第一层以提供热循环电阻，可以选择第二层以提供低热导率，并且可以选择第三层以提供耐腐蚀性和抗CMAS抗性的至少一种。多层TBC还可以包括两层或三层以上。

4.

发明申请
CMAS-Resistant Thermal Barrier Coatings 审中-公开
Title translation: CMAS耐热隔热涂料

公开(公告)号：US20090186237A1

公开(公告)日：2009-07-23

申请号：US12016649

申请日：2008-01-18

Applicant: Kang N. Lee

Inventor： Kang N. Lee

IPC: B32B15/20

CPC classification number: F01D5/288 , C04B41/009 , C04B41/52 , C04B41/89 , C09D1/00 , C23C28/042 , C23C28/048 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C28/36 , C23C30/00 , Y10T428/12549 , Y10T428/1266 , Y10T428/12667 , Y10T428/12875 , Y10T428/12931 , Y10T428/26 , Y10T428/31678 , C04B41/5096 , C04B41/5024 , C04B35/565 , C04B35/806

Abstract: A coating including a CMAS-resistant layer with a rare earth oxide. The CMAS-resistant layer is essentially free of zirconia and hafnia, and may further include at least one of alumina, silica, and combinations thereof.

Abstract translation: 包括具有稀土氧化物的CMAS抗性层的涂层。 CMAS抗性层基本上不含氧化锆和铪，并且还可以包括氧化铝，二氧化硅及其组合中的至少一种。

5.

发明申请
Low Thermal Conductivity, CMAS-Resistant Thermal Barrier Coatings 审中-公开
Title translation: 低热导率，耐CMAS的热障涂层

公开(公告)号：US20090184280A1

公开(公告)日：2009-07-23

申请号：US12016589

申请日：2008-01-18

Applicant: Kang N. Lee

Inventor： Kang N. Lee

IPC: E04B1/74

CPC classification number: C04B41/009 , C04B41/52 , C04B41/89 , C09D1/00 , C23C4/073 , C23C4/11 , C23C14/08 , C23C14/083 , C23C28/042 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C30/00 , C04B35/565 , C04B35/806 , C04B41/5024 , C04B41/5037 , C04B41/5096 , C04B41/4527 , C04B41/5044 , C04B41/4529 , C04B41/522

Abstract: A thermal barrier coating composition including a base oxide; a primary dopant including ytterbia; a first co-dopant including samaria; and a second co-dopant including at least one of lutetia, scandia, ceria, gadolinia, neodymia, or europia.

Abstract translation: 一种包含基础氧化物的热障涂层组合物; 包括镱的主要掺杂物; 第一种共掺杂物包括萨马利亚; 和第二共掺杂物，其包括镥，猩红，二氧化铈，氧化钆，钕或欧罗巴等中的至少一种。

6.

发明授权
Abradable layer including a rare earth silicate 有权
Title translation: 包含稀土硅酸盐的可磨层

公开(公告)号：US08124252B2

公开(公告)日：2012-02-28

申请号：US12624938

申请日：2009-11-24

Applicant: Michael Cybulsky , Kang N. Lee , Raymond J. Sinatra

Inventor： Michael Cybulsky , Kang N. Lee , Raymond J. Sinatra

IPC: B32B3/26 , B32B5/14 , B32B9/00 , B32B9/04 , B32B13/04 , B32B19/00

CPC classification number: C04B41/89 , C04B41/009 , C04B41/52 , C23C4/11 , C23C28/042 , C23C28/42 , C23C30/00 , F01D5/288 , F01D11/122 , F05D2230/31 , F05D2300/211 , Y10T428/249953 , Y10T428/249961 , C04B41/4527 , C04B41/5096 , C04B41/5024 , C04B41/5042 , C04B35/00 , C04B35/565 , C04B35/584 , C04B35/806

Abstract: An abradable coating may include a rare earth silicate. The abradable coating may be deposited over a substrate, an environmental barrier coating, or a thermal barrier coating. The abradable coating may be deposited on a gas turbine blade track or a gas turbine blade shroud to form a seal between the gas turbine blade track or gas turbine blade shroud and a gas turbine blade. The abradable coating may also include a plurality of layers, such as alternating first and second layers including, respectively, a rare earth silicate and stabilized zirconia or stabilized hafnia.

Abstract translation: 可磨损的涂层可以包括稀土硅酸盐。耐磨涂层可以沉积在基材，环境屏障涂层或热障涂层上。可磨损涂层可以沉积在燃气轮机叶片轨道或燃气涡轮叶片护罩上，以在燃气轮机叶片轨道或燃气涡轮机叶片护罩和燃气涡轮叶片之间形成密封。可磨损涂层还可以包括多个层，例如交替的第一和第二层，分别包括稀土硅酸盐和稳定的氧化锆或稳定的铪。

7.

发明申请
STATIC CHEMICAL VAPOR DEPOSITION OF y-Ni + y'-Ni3AI COATINGS 审中-公开
Title translation: y-Ni + y'-Ni3AI涂料的静态化学气相沉积

公开(公告)号：US20100159136A1

公开(公告)日：2010-06-24

申请号：US12641060

申请日：2009-12-17

Applicant: Kang N. Lee , Michael Cybulsky , Wiliam J. Brindley

Inventor： Kang N. Lee , Michael Cybulsky , Wiliam J. Brindley

IPC: C23C16/12 , C23C16/44

CPC classification number: C23C10/14 , C23C10/16

Abstract: A static chemical vapor deposition (CVD) process may be used to deposit a coating including a γ-Ni+γ′-Ni3Al phase constitution over a substrate. A static CVD process is performed in a closed system that may include the substrate, and coating material and an activator. The γ-Ni+γ′-Ni3Al coating may be modified by one or more additional elements, including, for example, Hf, Y, Zr, Ce, La, Si, Cr, Pt, or additional elements present in the substrate. A static CVD process may include co-deposition of two or more elements, and may also include sequential static CVD steps, each of which is performed in a closed system.

Abstract translation: 可以使用静电化学气相沉积（CVD）工艺在衬底上沉积包括γ-Ni +γ'-Ni3Al相构成的涂层。在封闭系统中进行静电CVD工艺，其可以包括基底，涂层材料和活化剂。 γ-Ni +γ'-Ni3Al涂层可以被一种或多种附加元素改性，包括例如Hf，Y，Zr，Ce，La，Si，Cr，Pt或存在于底物中的附加元素。静态CVD工艺可以包括两个或更多个元件的共沉积，并且还可以包括顺序静电CVD步骤，每个步骤在闭合系统中执行。