公开(公告)号：US10859267B2

公开(公告)日：2020-12-08

申请号：US15106070

申请日：2014-12-12

Applicant: United Technologies Corporation

Inventor： Brian S. Tryon ,  Alexander W. Williams ,  Stephen K. Kramer ,  Kevin W. Schlichting ,  Jessica L. Serra

IPC: F23R3/00 ,  F01D5/28 ,  C23C4/134 ,  C23C4/06 ,  C23C14/32

Abstract: An oxidation resistant coating system for a turbine engine component includes a cathodic arc coating applied to a surface of the engine component, a thin APS metallic coating applied to a surface of the cathodic arc coating, and a ceramic top coating applied to a surface of the thin APS metallic coating to improve lifetime of the engine components.

公开(公告)号：US10280517B2

公开(公告)日：2019-05-07

申请号：US15249955

申请日：2016-08-29

Applicant: United Technologies Corporation

Inventor： David A. Litton ,  Brian S. Tryon

IPC: C23C28/00 ,  C23C14/02 ,  C23C14/08 ,  C23C14/30 ,  F01D5/28 ,  C23C28/04 ,  C23C14/24 ,  C23C14/54 ,  F01D25/00

Abstract: The thermal barrier coating system comprises a matrix of a first chemistry with multiple embedded second phases of a second chemistry. The matrix comprises a stabilized zirconia. The second regions comprise at least 40 mole percent of oxides having the formula Ln2O3, where Ln is selected from the lanthanides La through Lu, Y, Sc, In, Ca, and Mg with the balance zirconia (ZrO2), hafnia (HfO2), titania (TiO2), or mixtures thereof. The second phases have a characteristic thickness (T6) of less than 2.0 micrometers (μm). The spacing between second phases has a characteristic thickness (T5) of less than 8.0 micrometers (μm).

公开(公告)号：US20170087627A1

公开(公告)日：2017-03-30

申请号：US14865453

申请日：2015-09-25

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Steven J. Bullied ,  Awadh B. Pandey ,  Brian S. Tryon

IPC: B22D17/22 ,  B22D17/04

CPC classification number: B22D17/2209 ,  B22C3/00 ,  B22D17/04 ,  B22D17/2218

Abstract: A die casting die includes a shoe comprised of a first material and includes a pocket. An insert is arranged in the pocket. The insert is comprised of a second material that is different from the first material and the insert provides a contoured surface. A coating is on the contoured surface. The coating provides a cast part contour.

公开(公告)号：US20160040281A1

公开(公告)日：2016-02-11

申请号：US14773781

申请日：2014-03-13

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Mladen F. Trubelja ,  Dinesh K. Gupta ,  Brian S. Tryon ,  Mark T. Ucasz ,  Benjamin J. Zimmerman

IPC: C23C14/08 ,  C23C14/16 ,  C23C14/32 ,  C23C14/24

CPC classification number: C23C14/08 ,  C23C14/16 ,  C23C14/24 ,  C23C14/325 ,  F01D5/288 ,  F05D2300/13 ,  F05D2300/175 ,  F05D2300/2118 ,  Y10T428/12618

Abstract: A coated article has: a metallic substrate (22); a bondcoat (30); and a thermal barrier coating (TBC) (28). The bondcoat has a first layer (32) and a second layer (34), the first layer having a lower Cr content than the second layer.

Abstract translation: 涂覆制品具有：金属基底（22）; 粘合剂涂层（30）; 和热障涂层（TBC）（28）。 键合涂层具有第一层（32）和第二层（34），第一层具有比第二层低的Cr含量。

公开(公告)号：US20140173896A1

公开(公告)日：2014-06-26

申请号：US13723542

申请日：2012-12-21

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Brian S. Tryon ,  Kevin Joseph Low ,  James P. Bangerter ,  Russell A. Beers ,  Alexander W. Williams

IPC: B05C13/02

CPC classification number: B05B13/0285 ,  B05C13/02 ,  B22D19/00 ,  C23C4/12 ,  Y10T29/49234

Abstract: A method for coating a turbine engine component comprises the steps of: providing a turbine engine component having at least one sacrificial attachment on a first side; grasping the turbine engine component via the at least one sacrificial attachment to position a first surface of the turbine engine component relative to a source of coating material; and applying a coating to said first side.

Abstract translation: 用于涂覆涡轮发动机部件的方法包括以下步骤：提供在第一侧上具有至少一个牺牲附件的涡轮发动机部件; 通过所述至少一个牺牲附件来抓住所述涡轮发动机部件，以相对于涂料源定位所述涡轮发动机部件的第一表面; 以及向所述第一侧施加涂层。