公开(公告)号：EP3033168A4

公开(公告)日：2016-09-21

申请号：EP14836856

申请日：2014-07-30

Applicant: UNITED TECHNOLOGIES CORP

Inventor： KLECKA MICHAEL A ,  SHE YING ,  EL-WARDANY TAHANY IBRAHIM ,  NARDI AARON T

IPC: B01J8/18 ,  B01J8/24 ,  B22F9/22

CPC classification number: B22F9/04 ,  B01J2/16 ,  B01J8/1836 ,  B01J2208/00061 ,  B01J2208/00504 ,  B01J2208/0053 ,  B22F1/0048 ,  B22F1/0085 ,  B22F2201/02 ,  B22F2201/11 ,  B22F2999/00 ,  B33Y10/00 ,  B33Y70/00 ,  B22F2201/10 ,  B22F3/003

公开(公告)号：EP2834379A4

公开(公告)日：2015-09-09

申请号：EP13772007

申请日：2013-04-05

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BARTH ROBERT A ,  NARDI AARON T ,  WARDANY TAHANY IBRAHIM EL ,  VIENS DANIEL V

IPC: C21D7/00

CPC classification number: C21D7/06

公开(公告)号：EP3083084A4

公开(公告)日：2017-08-16

申请号：EP14871085

申请日：2014-12-04

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SHE YING ,  NARDI AARON T ,  KLECKA MICHAEL A

IPC: B03B4/06

CPC classification number: B03B4/06 ,  B03B9/00

Abstract: A powder classification apparatus (10; 110; 210) includes a first chamber (12; 112; 212) that includes a fluidized bed and has an inlet (16; 116; 216A) and an outlet (18; 118; 218), the inlet (16; 116; 216A) configured to receive a gas (G) and distribute the gas (G) in a uniform flow through the first chamber (12; 112; 212), the first chamber (12; 112; 212) configured to receive a powder (P) and the gas (G) and create a fluidization zone, the outlet (18; 118; 218) configured to allow at least a portion of the powder (P) to exit the first chamber (12; 112; 212); and a second chamber (14; 114; 214) having a powder inlet (24; 124; 224) configured to accept at least a portion of the powder (P) from the outlet (18; 118; 218) in the first chamber (12; 112; 212) caused by at least a portion of the powder (P) being ejected from the first chamber (12; 112; 212) by the gas (G).

Abstract translation: 粉末分类装置（10,110,210）包括包括流化床并且具有入口（16; 116; 216A）和出口（18; 118; 218）的第一腔室（12; 112; 212），所述第一腔室 所述第一室（12; 112; 212）和所述第一室（12; 112; 212）被配置为接收气体（G）并且以均匀流分配所述气体30 构造成接收粉末（P）和气体（G）并形成流化区域，所述出口（18; 118; 218）构造成允许所述粉末（P）的至少一部分从所述第一腔室（12; 112; 212）; 和具有粉末入口（24; 124; 224）的第二腔室（14; 114; 214），所述粉末入口被配置为从第一腔室中的出口（18; 118; 218）接收至少一部分粉末（P） 由所述气体（G）从所述第一腔室（12; 112; 212）喷射的所述粉末（P）的至少一部分引起的所述粉末（12; 112; 212）

公开(公告)号：EP3060694A4

公开(公告)日：2017-07-19

申请号：EP14855520

申请日：2014-10-17

Applicant: UNITED TECHNOLOGIES CORP

Inventor： NARDI AARON T ,  EL-WARDANY TAHANY IBRAHIM ,  WERKHEISER WILLIAM ,  KLECKA MICHAEL A

IPC: C23C24/04

CPC classification number: C23C24/04 ,  B24C1/10 ,  B32B15/01

Abstract: One embodiment includes a method for enhancing bond strength between a powder deposit and a substrate. Powder is deposited on the substrate. Powder is shot peened with peening media that is harder than both the powder and the substrate to produce bond strength between the powder and the substrate that is at least twice bond strength between the powder and the substrate without shot peening.

Abstract translation: 一个实施方案包括用于增强粉末沉积物与基材之间的结合强度的方法。 粉末沉积在基板上。 用喷丸介质喷射粉末，该喷丸介质比粉末和基材都硬，以产生粉末和基材之间的结合强度，其在粉末和喷丸材料基材之间的结合强度至少是没有喷丸强化的两倍。

公开(公告)号：EP3096909A4

公开(公告)日：2017-03-08

申请号：EP15740655

申请日：2015-01-22

Applicant: UNITED TECHNOLOGIES CORP

Inventor： NARDI AARON T ,  DARDAS ZISSIS

IPC: B22F3/105 ,  B22F1/00 ,  B22F1/02 ,  B22F7/06 ,  B33Y70/00

CPC classification number: B22F3/1055 ,  B22F1/0011 ,  B22F1/02 ,  B22F1/025 ,  B22F5/009 ,  B22F5/04 ,  B22F2998/10 ,  B23K15/0086 ,  B23K26/342 ,  B23K2201/001 ,  B29C64/153 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C22C1/0433 ,  F05D2220/30 ,  F05D2230/22 ,  F05D2240/12 ,  F05D2240/30 ,  F05D2300/17 ,  Y02P10/295 ,  B22F2009/041

Abstract: A process is provided for manufacturing a part or parts. This manufacturing process includes receiving a plurality of metal materials. The manufacturing process also includes solidifying the metal materials together using an additive manufacturing system to form at least a portion of the part, which comprises an alloy of the metal materials.

Abstract translation: 提供一种用于制造一个或多个部分的方法。 该制造过程中包括接收的金属材料的多层。 因此，该制造过程包括固化该金属材料一起使用的添加剂的制造系统，以形成至少一部分，所述金属材料的合金的方法，包括的部分。

公开(公告)号：EP3049544A4

公开(公告)日：2017-06-21

申请号：EP14849412

申请日：2014-08-04

Applicant: UNITED TECHNOLOGIES CORP

Inventor： KLECKA MICHAEL A ,  NARDI AARON T

IPC: C23C24/04 ,  B24C1/00 ,  B24C1/10

CPC classification number: C23C24/04 ,  B24C1/003 ,  B24C1/10

Abstract: The invention provides a self-peening feedstock material for cold spray deposition comprising a higher ductility matrix material and a hardened particle.

Abstract translation: 本发明提供了一种用于冷喷涂沉积的自喷硬化原料，其包含较高延展性基质材料和硬化颗粒。

公开(公告)号：EP3049551A4

公开(公告)日：2017-05-31

申请号：EP14848494

申请日：2014-08-04

Applicant: UNITED TECHNOLOGIES CORP

Inventor： KENNEDY MATTHEW B ,  HAWKES JUSTIN R ,  NARDI AARON T ,  KLECKA MICHAEL A

IPC: C23C24/04 ,  B05B7/14 ,  B05D1/12

CPC classification number: C23C24/04 ,  B05B7/144 ,  B05B7/1463 ,  B05D1/12 ,  G01F11/24

Abstract: A powder feeder for a cold spray system includes a rotatable drum body, a housing surrounding the drum body, and a support structure. The support structure couples to the housing and supports the housing such that the drum body rotates about a rotation axis to provide in-situ blending of powder disposed within an interior of the drum body.

Abstract translation: 用于冷喷涂系统的粉末供给器包括可旋转的鼓体，围绕鼓体的壳体以及支撑结构。 支撑结构连接到壳体并支撑壳体，使得鼓体围绕旋转轴线旋转，以提供布置在鼓体内部的粉末的原位混合。

公开(公告)号：EP3092096A4

公开(公告)日：2017-03-08

申请号：EP15735034

申请日：2015-01-09

Applicant: UNITED TECHNOLOGIES CORP

Inventor： SHE YING ,  NARDI AARON T ,  DARDAS ZISSIS A ,  KLECKA MICHAEL A ,  EASTMAN SCOTT A

IPC: B22F1/02 ,  B22F1/00 ,  B22F3/105 ,  C23C4/04

CPC classification number: B22F1/02 ,  B22F1/0059 ,  B22F1/0062 ,  B22F3/003 ,  B22F3/1017 ,  B22F3/1055 ,  B22F2003/1056 ,  B22F2301/052 ,  B22F2301/10 ,  B22F2301/15 ,  B22F2301/205 ,  B22F2302/20 ,  B22F2302/45 ,  B22F2998/10 ,  B23K15/0086 ,  B23K15/0093 ,  B23K26/0006 ,  B23K26/342 ,  B23K2203/04 ,  B23K2203/10 ,  B23K2203/12 ,  B23K2203/14 ,  B23K2203/16 ,  B23K2203/42 ,  B23K2203/52 ,  B33Y10/00 ,  B33Y70/00 ,  Y02P10/295

公开(公告)号：EP3008227A4

公开(公告)日：2016-11-30

申请号：EP14811626

申请日：2014-05-29

Applicant: UNITED TECHNOLOGIES CORP

Inventor： MAGDEFRAU NEAL ,  GOBERMAN DANIEL G ,  SHEEDY PAUL ,  NARDI AARON T

IPC: C23C24/04 ,  B21D26/055 ,  B22F9/00 ,  B29C49/00 ,  C22C45/00 ,  C22C45/08 ,  F01D5/28 ,  F01D25/00

CPC classification number: C09D5/1618 ,  B29C49/0005 ,  B29C49/04 ,  B29C49/06 ,  B29C49/08 ,  B29C49/22 ,  B29C51/002 ,  B29C2049/001 ,  B29K2103/06 ,  B29L2009/003 ,  B29L2009/008 ,  C22C45/005 ,  C22C45/08 ,  C23C24/04 ,  C23C26/00 ,  F01D5/288 ,  F01D25/007 ,  F05D2220/36 ,  F05D2300/512

Abstract: A cost-effective method of forming a hydrophobic coating on a substrate and coated substrates are disclosed. Specifically, the method comprises applying amorphous powders of an alloy to the substrate through a cold spray process. Also provided is a novel type of hydrophobic coating made of metallic glasses or amorphous alloys. The hydrophobic coatings offer advantages such as, low cost, low maintenance, and high corrosion resistance.

公开(公告)号：EP3096910A4

公开(公告)日：2017-03-01

申请号：EP15740948

申请日：2015-01-22

Applicant: UNITED TECHNOLOGIES CORP

Inventor： NARDI AARON T ,  DARDAS ZISSIS

IPC: B22F3/105 ,  B22F1/02 ,  B23K26/00 ,  B23K26/144 ,  B23K26/342 ,  B23K103/00 ,  B23K103/08 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  C04B35/117 ,  C04B35/46 ,  C04B35/488 ,  C04B35/628 ,  C04B35/64

CPC classification number: B23K26/0006 ,  B22F1/02 ,  B22F3/1055 ,  B23K26/144 ,  B23K26/342 ,  B23K2203/08 ,  B23K2203/52 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  C04B35/117 ,  C04B35/46 ,  C04B35/488 ,  C04B35/62813 ,  C04B35/62821 ,  C04B35/62823 ,  C04B2235/404 ,  Y02P10/295