公开(公告)号：CA2917901A1

公开(公告)日：2015-01-15

申请号：CA2917901

申请日：2014-07-09

Applicant: UNITED TECHNOLOGIES CORP

Inventor： COOK GRANT O ,  TWELVES WENDELL V

IPC: G01B7/16 ,  G01B7/14 ,  G01B7/24 ,  G01D5/12 ,  G01V3/00

Abstract: Non-contact strain measurement systems and their method of use to detect strain on rotating components are disclosed. A non-contact strain measurement system comprises magnetic materials plated onto a rotatable component in addition to appropriate encoders and controller. The magnetic materials are spaced apart a first distance D1 when the component is not rotating, and a second distance D2 when the component is rotating. The encoders and controller are utilized to detect strain on the rotating component. A method of using the system to detect strain on a rotating component includes detecting the first distance D1 then detecting the second distance D2, and calculating the strain imparted onto the component from a difference between D1 and D2.

公开(公告)号：EP3019723A4

公开(公告)日：2017-05-10

申请号：EP14823763

申请日：2014-07-09

Applicant: UNITED TECHNOLOGIES CORP

Inventor： ROACH JAMES T ,  WATSON CHARLES R ,  COOK GRANT O ,  BARNETT BARRY ,  BUGAJ SHARI J ,  LEVASSEUR GLENN

IPC: F02C7/00 ,  B05D1/00 ,  C25D1/02 ,  C25D5/56 ,  F01D5/12 ,  F01D5/28 ,  F01D25/24 ,  F02C7/30 ,  F04D29/38 ,  F04D29/40

CPC classification number: F04D29/023 ,  B64D33/06 ,  B64D2033/0206 ,  C23C18/1605 ,  C23C18/1641 ,  C23C18/1651 ,  C23C18/1653 ,  C25D5/022 ,  C25D5/10 ,  C25D5/12 ,  C25D5/16 ,  C25D5/56 ,  F01D5/282 ,  F01D5/288 ,  F01D5/3092 ,  F01D5/34 ,  F01D25/005 ,  F01D25/02 ,  F04D29/322 ,  F04D29/324 ,  F04D29/522 ,  F04D29/542 ,  F05D2220/36 ,  F05D2250/181 ,  F05D2250/182 ,  F05D2250/61 ,  F05D2300/10 ,  F05D2300/43 ,  F05D2300/512 ,  F05D2300/611 ,  Y02T50/672 ,  Y02T50/673

公开(公告)号：EP3003720A4

公开(公告)日：2016-12-28

申请号：EP14804066

申请日：2014-02-27

Applicant: UNITED TECHNOLOGIES CORP

Inventor： COOK GRANT O

IPC: B32B37/06 ,  B32B15/01 ,  B32B18/00 ,  B32B37/12 ,  C04B37/00 ,  C04B37/02 ,  C23C14/58 ,  C23C16/56 ,  C23C24/04 ,  C23C28/00

CPC classification number: B32B15/01 ,  C04B37/006 ,  C04B37/026 ,  C04B2237/06 ,  C04B2237/12 ,  C04B2237/122 ,  C04B2237/32 ,  C04B2237/40 ,  C04B2237/72 ,  C23C14/5806 ,  C23C16/56 ,  C23C24/04 ,  C23C28/00 ,  C23C28/30 ,  H01L2224/83825

公开(公告)号：EP3052763A4

公开(公告)日：2017-06-14

申请号：EP14849586

申请日：2014-04-17

Applicant: UNITED TECHNOLOGIES CORP

Inventor： COOK GRANT O ,  FISK BENJAMIN T

IPC: F01D5/14 ,  B23K20/02 ,  C04B37/00 ,  F01D5/28 ,  F01D5/30 ,  F01D9/04

CPC classification number: F01D5/147 ,  B23K20/023 ,  B23K2201/001 ,  C04B37/003 ,  F01D5/282 ,  F01D5/284 ,  F01D5/30 ,  F01D5/3084 ,  F01D9/02 ,  F01D25/24 ,  F02C3/04 ,  F04D29/324 ,  F04D29/325 ,  F04D29/542 ,  F05D2220/32 ,  F05D2230/236 ,  F05D2230/237 ,  F05D2300/10 ,  F05D2300/50212 ,  F05D2300/6033 ,  Y02T50/672

Abstract: An airfoil is disclosed. The airfoil may comprise a body portion having a leading edge, a trailing edge, a pressure side, and a suction side. The airfoil may further comprise a compliant attachment bonded to the body portion and the compliant attachment may be configured to connect to a support structure. The compliant attachment may have a coefficient of thermal expansion intermediate between a coefficient of the thermal expansion of the body portion of the airfoil and a coefficient of thermal expansion of the support structure.

Abstract translation: 公开了翼型。 翼型件可以包括具有前缘，后缘，压力侧和吸力侧的主体部分。 翼型可以进一步包括结合到主体部分的柔性附件，柔性附件可以被配置为连接到支撑结构。 柔性附件可以具有介于翼型体部分的热膨胀系数和支撑结构的热膨胀系数之间的热膨胀系数。

公开(公告)号：EP3019300A4

公开(公告)日：2017-06-14

申请号：EP14823037

申请日：2014-07-09

Applicant: UNITED TECHNOLOGIES CORP

Inventor： COOK GRANT O

IPC: B23K20/16 ,  B23K1/19 ,  B23K20/02 ,  B23K20/233 ,  B23K35/36 ,  B23K101/34 ,  B23K103/18 ,  B32B15/01

CPC classification number: B23K20/16 ,  B23K20/02 ,  B23K20/233 ,  B23K35/3612 ,  B23K35/3613 ,  B23K2201/001 ,  B23K2201/34 ,  B23K2203/16 ,  B23K2203/172 ,  B23K2203/18 ,  B23K2203/26 ,  B23K2203/42 ,  B32B15/01

Abstract: A method for bonding components is disclosed. The method may comprise positioning an interlayer between a metallic component and a metal-plated non-metallic component at a bond region, heating the bond region to a bonding temperature to produce a liquid at the bond region, and maintaining the bond region at the bonding temperature until the liquid has solidified to form a bond between the metallic component and the metal-plated non-metallic component at the bond region. A method for providing a part having a customized coating is also disclosed. The method may comprise applying a metallic coating on a surface of a metallic substrate, and bonding the metallic coating to the metallic substrate by a transient liquid phase bonding process to provide the part having the customized coating.

Abstract translation: 公开了用于结合组件的方法。 该方法可以包括将金属部件和金属镀覆的非金属部件之间的中间层定位在接合区域处，将接合区域加热到接合温度以在接合区域处产生液体，并且将接合区域保持在接合处 直到液体已经固化，以在接合区域处在金属成分和镀金属的非金属成分之间形成接合。 还公开了一种用于提供具有定制涂层的部件的方法。 该方法可以包括在金属基材的表面上施加金属涂层，并且通过瞬时液相结合工艺将金属涂层结合到金属基材，以提供具有定制涂层的部件。