公开(公告)号：US09505145B2

公开(公告)日：2016-11-29

申请号：US14524065

申请日：2014-10-27

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Michael G McCaffrey ,  John E Holowczak

IPC: B28B23/02 ,  F01D5/28 ,  F01D5/30 ,  C04B35/80 ,  B28B7/18 ,  B28B1/00 ,  B28B1/14 ,  B28B11/24 ,  B28B23/00 ,  C04B35/565 ,  C04B35/584

CPC classification number: B28B23/02 ,  B28B1/008 ,  B28B1/14 ,  B28B7/18 ,  B28B11/243 ,  B28B23/0006 ,  C04B35/565 ,  C04B35/584 ,  C04B35/80 ,  C04B35/803 ,  C04B35/806 ,  C04B2235/36 ,  C04B2235/5244 ,  C04B2235/5248 ,  C04B2235/602 ,  C04B2235/614 ,  C04B2235/616 ,  F01D5/28 ,  F01D5/282 ,  F01D5/284 ,  F01D5/3084 ,  F05D2230/21 ,  F05D2300/2102 ,  F05D2300/224 ,  F05D2300/2261 ,  F05D2300/2283 ,  F05D2300/6033

Abstract: A hybrid part for use in a gas turbine engine has a platform and an attachment feature. The platform and an exterior portion of the attachment feature are formed from a monolithic ceramic material. A ceramic matrix composite material is located adjacent interior portions of the platform and the attachment feature and is bonded to the monolithic ceramic material.

公开(公告)号：US20150042023A1

公开(公告)日：2015-02-12

申请号：US14524065

申请日：2014-10-27

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Michael G McCaffrey ,  John E Holowczak

IPC: B28B23/02 ,  B28B11/24 ,  B28B23/00 ,  B28B1/14

CPC classification number: B28B23/02 ,  B28B1/008 ,  B28B1/14 ,  B28B7/18 ,  B28B11/243 ,  B28B23/0006 ,  C04B35/565 ,  C04B35/584 ,  C04B35/80 ,  C04B35/803 ,  C04B35/806 ,  C04B2235/36 ,  C04B2235/5244 ,  C04B2235/5248 ,  C04B2235/602 ,  C04B2235/614 ,  C04B2235/616 ,  F01D5/28 ,  F01D5/282 ,  F01D5/284 ,  F01D5/3084 ,  F05D2230/21 ,  F05D2300/2102 ,  F05D2300/224 ,  F05D2300/2261 ,  F05D2300/2283 ,  F05D2300/6033

Abstract: A hybrid part for use in a gas turbine engine has a platform and an attachment feature. The platform and an exterior portion of the attachment feature are formed from a monolithic ceramic material. A ceramic matrix composite material is located adjacent interior portions of the platform and the attachment feature and is bonded to the monolithic ceramic material.

Abstract translation: 用于燃气涡轮发动机的混合部件具有平台和附接特征。 平台和附件特征的外部部分由单块陶瓷材料形成。 陶瓷基质复合材料位于平台的内部和附着特征附近并且结合到整体陶瓷材料上。