公开(公告)号：EP3068994A4

公开(公告)日：2017-07-19

申请号：EP14862211

申请日：2014-11-14

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SCHMIDT WAYDE R ,  CULP SLADE R

IPC: F02C7/00 ,  F01D25/00 ,  G01B21/32 ,  G01D11/30 ,  G01D21/00 ,  G01K1/14 ,  G01K7/02 ,  G01L19/16

CPC classification number: F01D17/085 ,  B22F3/1055 ,  B22F7/06 ,  B23K20/103 ,  B32B15/043 ,  B32B15/14 ,  B32B15/18 ,  B32B2603/00 ,  B32B2605/18 ,  B33Y10/00 ,  B33Y80/00 ,  B64D45/00 ,  B64D2045/0085 ,  F01D5/147 ,  F01D17/04 ,  F01D17/08 ,  F05D2220/32 ,  G01D11/30 ,  G01K1/14 ,  G01K7/02 ,  G01K2205/00 ,  G01L19/083 ,  G01L19/16 ,  G01M15/14 ,  Y02P10/295 ,  Y02T50/672

Abstract: One exemplary embodiment of this disclosure relates to an article having a multi-layer wall structure having an embedded sensor. Further, the multi-layer wall structure and the sensor are bonded together.

Abstract translation: 本公开的一个示例性实施例涉及具有嵌入式传感器的多层壁结构的制品。 此外，多层壁结构和传感器结合在一起。

公开(公告)号：EP3055272A4

公开(公告)日：2017-06-21

申请号：EP14852828

申请日：2014-09-24

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SCHMIDT WAYDE R ,  SHEEDY PAUL

IPC: C04B35/64 ,  C04B33/32 ,  C04B35/5831 ,  C04B35/622 ,  C04B35/628 ,  C23C14/06 ,  C23C14/58 ,  C23C16/34 ,  C23C16/56

CPC classification number: C04B35/62894 ,  C04B35/5831 ,  C04B35/62863 ,  C04B35/62868 ,  C04B35/62873 ,  C04B35/62892 ,  C04B2235/422 ,  C04B2235/5244 ,  C04B2235/662 ,  C04B2235/667 ,  C04B2235/76 ,  C04B2235/80

公开(公告)号：EP3047048A4

公开(公告)日：2017-05-24

申请号：EP14845964

申请日：2014-08-25

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SCHMIDT WAYDE R

IPC: C23C26/00 ,  C04B35/80 ,  C04B41/87

CPC classification number: C04B35/62868 ,  C04B35/565 ,  C04B35/584 ,  C04B35/62865 ,  C04B35/62884 ,  C04B35/80 ,  C04B35/806 ,  C04B41/009 ,  C04B41/5063 ,  C04B41/87 ,  C04B2235/524 ,  C04B2235/5244 ,  C04B2235/5248 ,  C23C16/34 ,  D06M11/58 ,  D06M11/80 ,  D06M2101/40 ,  F01D5/288 ,  F05D2300/222 ,  F05D2300/2281 ,  F05D2300/2282 ,  C04B41/5064

Abstract: An article includes a substrate and a coating on the substrate. The coating includes a compound of aluminum, boron and nitrogen in a continuous chemically bonded network having Al—N bonds and B—N bonds. Also disclosed is an article wherein the substrate is a plurality of fibers and the coating is a conformed coating of a compound of aluminum, boron and nitrogen having Al—N bonds and B—N bonds. The fibers are disposed in a matrix. Also disclosed is a method of protecting an article from environmental conditions. The method includes protecting a substrate that is susceptible to environmental chemical degradation using a coating that includes a compound of aluminum, boron and nitrogen having Al—N bonds and B—N bonds.

Abstract translation: 制品包括基材和基材上的涂层。 涂层包括铝，硼和氮的化合物，在具有Al-N键和B-N键的连续化学键合网络中。 还公开了一种制品，其中基材是多根纤维并且涂层是具有Al-N键和B-N键的铝，硼和氮的化合物的一致涂层。 纤维排列成矩阵。 还公开了保护制品免受环境条件的方法。 该方法包括使用包含具有Al-N键和B-N键的铝，硼和氮的化合物的涂层保护易受环境化学降解影响的基材。

公开(公告)号：EP3096937A4

公开(公告)日：2017-02-22

申请号：EP15740032

申请日：2015-01-23

Applicant: UNITED TECHNOLOGIES CORP

Inventor： NARDI AARON T ,  DARDAS ZISSIS ,  BEALS JAMES T ,  SCHMIDT WAYDE R

IPC: B29C67/00 ,  B22F1/02 ,  B22F3/105 ,  B23K9/04 ,  B23K9/23 ,  B23K10/02 ,  B23K15/00 ,  B23K26/00 ,  B23K26/342 ,  B23K35/02 ,  B23K35/36 ,  B23K103/16 ,  B29K105/00 ,  B29K505/00 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C04B35/645 ,  C22C32/00

CPC classification number: B22F1/02 ,  B22F3/1055 ,  B23K9/04 ,  B23K9/23 ,  B23K10/027 ,  B23K15/0086 ,  B23K15/0093 ,  B23K26/0006 ,  B23K26/342 ,  B23K35/0255 ,  B23K35/0261 ,  B23K35/3613 ,  B23K2203/16 ,  B29C64/153 ,  B29K2105/251 ,  B29K2505/00 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C22C32/00 ,  Y02P10/295

Abstract: A feedstock for an additive manufacturing process includes a pre-ceramic polymer intermixed with a base material. A method of additive manufacturing includes melting and pyrolizing a feedstock containing metal and a pre-ceramic polymer. An article of manufacture includes an additive manufacturing component including a pyrolized feedstock.

公开(公告)号：EP2823174A4

公开(公告)日：2015-12-23

申请号：EP13757723

申请日：2013-02-23

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SCHMIDT WAYDE R ,  BEALS JAMES T ,  NARDI AARON T

IPC: F02K3/00 ,  F01D5/28 ,  F02C3/00 ,  F02C7/00 ,  F02K99/00

CPC classification number: B32B3/00 ,  B32B3/30 ,  B32B7/02 ,  B82Y30/00 ,  F01D5/286 ,  F01D5/288 ,  F05D2240/303 ,  F05D2250/231 ,  F05D2250/28 ,  F05D2250/38 ,  F05D2300/506 ,  F05D2300/512 ,  F05D2300/514 ,  Y02T50/672 ,  Y02T50/673 ,  Y10T428/24174 ,  Y10T428/24479 ,  Y10T428/24983

Abstract: An erosion resistant and hydrophobic article includes a core that has a first hardness and a surface on the core. The surface includes a plurality of geometric features that have a second, greater hardness. The geometric features define a surface porosity by area percent and a corresponding surface solidity by area percent. The surface includes a ratio of the surface solidity divided by the surface porosity that is 1.8 or greater. The geometric features and the ratio establish the surface to be hydrophobic, and the second, greater hardness and the ratio establish an erosion rate of the surface that is equal to or less than an erosion rate of the core under identical erosion conditions.

公开(公告)号：EP3094490A4

公开(公告)日：2017-10-11

申请号：EP15768808

申请日：2015-01-07

Applicant: UNITED TECHNOLOGIES CORP

Inventor： TANG XIA ,  SHEEDY PAUL ,  KASHYAP TANIA BHATIA ,  SCHMIDT WAYDE R ,  GOBERMAN DANIEL G

IPC: C04B41/87 ,  B32B9/00 ,  B32B15/04 ,  C04B41/89 ,  F01D5/28

CPC classification number: C04B41/87 ,  B32B9/005 ,  B32B2255/20 ,  B32B2264/102 ,  B32B2307/308 ,  B32B2307/7265 ,  C04B35/14 ,  C04B35/195 ,  C04B35/5603 ,  C04B35/565 ,  C04B41/009 ,  C04B41/5035 ,  C04B41/52 ,  C04B41/89 ,  C04B2235/3215 ,  C04B2235/3418 ,  C04B2235/3481 ,  C04B2235/3826 ,  C04B2235/3895 ,  C04B2235/80 ,  C23C24/10 ,  C23C28/042 ,  C23C28/044 ,  F01D5/284 ,  F01D5/288 ,  F05D2300/211 ,  F05D2300/2261 ,  C04B35/00 ,  C04B35/806 ,  C04B41/4539 ,  C04B41/5024 ,  C04B41/5059 ,  C04B41/5042

Abstract: An article includes a ceramic-based substrate and a barrier layer on the ceramic-based substrate. The barrier layer includes a matrix of barium-magnesium alumino-silicate or SiO2, a dispersion of silicon oxycarbide particles in the matrix, and a dispersion of particles, of the other of barium-magnesium alumino-silicate or SiO2, in the matrix.

公开(公告)号：EP3094487A4

公开(公告)日：2017-09-13

申请号：EP15737244

申请日：2015-01-08

Applicant: UNITED TECHNOLOGIES CORP

Inventor： TANG XIA ,  SHEEDY PAUL ,  KASHYAP TANIA BHATIA ,  SCHMIDT WAYDE R ,  GOBERMAN DANIEL G

IPC: B32B7/02 ,  B32B9/00 ,  B32B33/00 ,  C23C4/02 ,  C23C4/04 ,  C23C28/04 ,  F01D5/28

CPC classification number: C23C4/12 ,  C23C4/02 ,  C23C4/04 ,  C23C16/32 ,  C23C16/401 ,  C23C28/04 ,  C23C28/044 ,  F01D5/288 ,  F05D2240/11 ,  F05D2240/12 ,  F05D2240/30 ,  F05D2240/35 ,  F05D2300/21 ,  F05D2300/211 ,  F05D2300/2261 ,  F05D2300/611 ,  F16J15/453

Abstract: An article includes a silicon oxycarbide-based layer that has Si, O, and C in a covalently bonded network. The silicon oxycarbide-based layer has first and second opposed surfaces. A calcium-magnesium alumino-silicate-based layer is interfaced with the first surface of the silicon oxycarbide-based layer.

Abstract translation: 一篇文章包括一个基于硅碳氧化物的层，它在共价键合网络中具有Si，O和C. 基于碳氧化硅的层具有第一和第二相对表面。 基于硅铝钙镁基层与基于碳氧化硅的层的第一表面相接。

公开(公告)号：EP3071352A4

公开(公告)日：2017-08-30

申请号：EP14864037

申请日：2014-11-17

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SCHMIDT WAYDE R

IPC: B22F3/105 ,  B22F5/10 ,  C04B35/571 ,  C04B35/589 ,  C22C29/00 ,  C22C32/00

CPC classification number: B22F7/02 ,  B22F3/1055 ,  B22F5/10 ,  B22F2999/00 ,  B33Y10/00 ,  B33Y70/00 ,  C04B35/571 ,  C04B35/589 ,  C04B2235/486 ,  C04B2235/6026 ,  C04B2235/665 ,  C22C29/00 ,  C22C32/00 ,  Y02P10/295 ,  B22F2201/013 ,  B22F2207/01

Abstract: A method for fabricating a metal-ceramic composite article includes a) depositing at least one layer of a powdered material onto a target surface, where the powdered material includes at least one metal and an energy-beam responsive ceramic precursor, and b) densifying the at least one metal and chemically converting at least a portion of the energy-beam responsive ceramic precursor to a ceramic material to form a densified layer by directing an energy-beam onto the at least one layer.

Abstract translation: 一种用于制造金属陶瓷复合制品的方法，包括a）将至少一层粉末状材料沉积到目标表面上，其中所述粉末状材料包括至少一种金属和能量束响应陶瓷前体，以及b）使所述粉末材料致密化 至少一种金属，并且将能量束响应陶瓷前体的至少一部分化学转化成陶瓷材料，以通过将能量束引导到所述至少一个层上来形成致密化层。

公开(公告)号：EP3046889A4

公开(公告)日：2017-06-21

申请号：EP14845295

申请日：2014-09-05

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SCHMIDT WAYDE R ,  SHEEDY PAUL ,  KASHYAP TANIA BHATIA

IPC: C04B35/628 ,  C04B38/00 ,  C04B38/08

CPC classification number: C04B35/62844 ,  C04B38/0022 ,  C04B38/0096 ,  C04B2235/48 ,  C04B2235/614 ,  C04B2235/616 ,  C04B2235/77

Abstract: A method of fabricating a ceramic article includes serially depositing first, second and third different materials within a porous structure using, respectively, first, second and third different processing techniques, to form a ceramic-containing article. The first, second and third materials differ by at least one of composition and microstructure. The first, second and third different processing techniques differ by at least one of modes of delivery of precursor materials into the porous structure and formation mechanisms of the first, second and third different materials from the precursor materials. The deposition of the first material is controlled such that there are first residual voids in the porous structure in which the second material is deposited. The deposition of a second material is controlled such that there are second residual voids in the porous structure in which the third material is deposited.

Abstract translation: 制造陶瓷制品的方法包括分别使用第一，第二和第三不同加工技术在第一，第二和第三不同材料内连续沉积第一，第二和第三不同材料以形成含陶瓷制品。 第一，第二和第三材料的组成和微观结构中的至少一个不同。 第一种，第二种和第三种不同的加工技术通过前体材料递送到多孔结构中的至少一种模式和来自前体材料的第一种，第二种和第三种不同材料的形成机制而不同。 控制第一材料的沉积使得在其中沉积第二材料的多孔结构中存在第一残留空隙。 控制第二材料的沉积，使得在其中沉积第三材料的多孔结构中存在第二残余空隙。