-
公开(公告)号：US20190049115A1
公开(公告)日：2019-02-14
申请号：US15674548
申请日：2017-08-11
Applicant: United Technologies Corporation
Inventor： Jason Shenny , Jeffrey T. Morton , Alberto A. Mateo
Abstract: Combustor panel bodies with first and second sides, a pin array of cooling pins extending from the first side, with each pin extending a first height from the first side and having a pin diameter, each pin separated from adjacent pins by a pin array separation distance. A structural protrusion extending from the first side with no pins located at a position within a flashing distance that is equal to a protrusion separation distance plus one half of the pin diameter. A location of the pin is measured from a center point of the pin to a closest point on the exterior surface of the structural protrusion. A pin array scallop is integrally formed with the structural protrusion forming a reduction in material such that each pin of the array that is closest to the structural protrusion is positioned the pin array separation distance from the structural protrusion.
-
公开(公告)号：US09790860B2
公开(公告)日：2017-10-17
申请号：US14598534
申请日：2015-01-16
Applicant: United Technologies Corporation
Inventor： Anthony P. Cherolis , Joshua Daniel Winn , Alberto A. Mateo
CPC classification number: F02C7/18 , F01D9/065 , F01D25/162 , F01D25/24 , F01D25/28 , F02C7/16 , F02C7/28 , F05D2250/36 , F05D2260/30 , Y02T50/675
Abstract: A mid-turbine frame includes an inner frame case including a fluid passage. At least one hollow spoke is attached to the inner frame case. At least one hollow spoke includes an inlet passage. A transfer tube includes a first end that forms a first connection with at least one hollow spoke and a second end forms a second connection with the inner frame case.
-
公开(公告)号：US20160230666A1
公开(公告)日：2016-08-11
申请号：US14617109
申请日：2015-02-09
Applicant: United Technologies Corporation
Inventor： Kevin Zacchera , Matthew Andrew Hough , Jonathan Lemoine , Christopher Treat , Alberto A. Mateo
CPC classification number: F02C7/20 , F01D5/081 , F02C7/12 , F05D2230/64 , F05D2260/14 , F05D2260/30 , F05D2260/36 , Y02T50/676
Abstract: A cooling structure for a gas turbine engine comprises a gas turbine engine structure defining a cooling cavity. A cooling component is configured to direct cooling flow in a desired direction into the cooling cavity. A bracket supports the cooling component and has an attachment interface to fix the bracket to the gas turbine engine structure. A first orientation feature associated with the bracket. A second orientation feature is associated with the gas turbine engine structure. The first and second orientation features cooperate with each other to ensure that the cooling component is only installed in one orientation relative to the gas turbine engine structure. A gas turbine engine and a method of installing a cooling structure are also disclosed.
Abstract translation: 用于燃气涡轮发动机的冷却结构包括限定冷却腔的燃气涡轮发动机结构。 冷却部件构造成将冷却流沿所需方向引导到冷却腔中。 支架支撑冷却部件并且具有附接接口以将支架固定到燃气涡轮发动机结构。 与支架相关联的第一个定向功能。 第二定向特征与燃气涡轮发动机结构相关联。 第一和第二取向特征彼此配合以确保冷却部件仅相对于燃气涡轮发动机结构安装在一个方位上。 还公开了一种燃气涡轮发动机和安装冷却结构的方法。
-
公开(公告)号：US20160208699A1
公开(公告)日：2016-07-21
申请号：US14598534
申请日：2015-01-16
Applicant: United Technologies Corporation
Inventor： Anthony P. Cherolis , Joshua Daniel Winn , Alberto A. Mateo
CPC classification number: F02C7/18 , F01D9/065 , F01D25/162 , F01D25/24 , F01D25/28 , F02C7/16 , F02C7/28 , F05D2250/36 , F05D2260/30 , Y02T50/675
Abstract: A mid-turbine frame includes an inner frame case including a fluid passage. At least one hollow spoke is attached to the inner frame case. At least one hollow spoke includes an inlet passage. A transfer tube includes a first end that forms a first connection with at least one hollow spoke and a second end forms a second connection with the inner frame case.
Abstract translation: 中间涡轮机框架包括包括流体通道的内框架壳体。 至少一个中空轮辐连接到内框架壳体。 至少一个中空辐条包括入口通道。 传送管包括与至少一个中空轮辐形成第一连接的第一端和与内框架壳体形成第二连接的第二端。
-
-
-
Search Results
24
records
(took 0.016 seconds)
