公开(公告)号：US10119635B2

公开(公告)日：2018-11-06

申请号：US14200649

申请日：2014-03-07

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Billie W. Bunting ,  Robert J. DeRosa ,  Craig Michael Callaghan ,  Mark W. Colebrook ,  Ranganath Santosh

IPC: F02C7/22 ,  F16L15/00

Abstract: A fluid conduit for a gas turbine engine includes a first fluid conduit attachable to a second fluid conduit and securable together with a lockable connector. The connector includes a first portion including external threads and a second portion receiving the first portion and including internal threads mating to the external threads of the first portion. The internal threads include lead threads defining a first thread interface with the external threads for starting attachment of the first portion to the second portion and locking threads defining a second thread interface for locking the first portion to the second portion.

公开(公告)号：US20160032838A1

公开(公告)日：2016-02-04

申请号：US14774584

申请日：2013-12-16

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Craig Michael Callaghan

IPC: F02C7/22 ,  F04F5/02

CPC classification number: F02C7/222 ,  F02C7/22 ,  F02C7/236 ,  F04F5/02 ,  F05D2260/601 ,  F23K5/142 ,  F23K2301/201

Abstract: In accordance with one aspect of the disclosure, a cartridge style ejector pump for a fluid flow system is disclosed. The ejector pump may have a body defining a flow path therein. The body may be structurally independent of the fluid flow system. The body may further define a suction inlet communicating through the body to the flow path, an outlet communicating through the body from the flow path, and a motive flow inlet communicating through the body to the flow path.

Abstract translation: 根据本公开的一个方面，公开了一种用于流体流动系统的盒式喷射泵。 喷射泵可以具有在其中限定流路的主体。 主体可以在结构上独立于流体流动系统。 主体还可以限定通过主体与流动通道连通的抽吸入口，通过主体从流动路径连通的出口以及通过主体连通到流动路径的动力流入口。

公开(公告)号：US20140312611A1

公开(公告)日：2014-10-23

申请号：US14200649

申请日：2014-03-07

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Billie W. Bunting ,  Robert J. DeRosa ,  Craig Michael Callaghan ,  Mark W. Colebrook ,  Ranganath Santosh

IPC: F16L15/08

CPC classification number: F16L15/006 ,  F02C7/222 ,  F16L15/00 ,  Y10T29/49895

Abstract: A fluid conduit for a gas turbine engine includes a first fluid conduit attachable to a second fluid conduit and securable together with a lockable connector. The connector includes a first portion including external threads and a second portion receiving the first portion and including internal threads mating to the external threads of the first portion. The internal threads include lead threads defining a first thread interface with the external threads for starting attachment of the first portion to the second portion and locking threads defining a second thread interface for locking the first portion to the second portion.

Abstract translation: 用于燃气涡轮发动机的流体导管包括可连接到第二流体导管并与可锁定连接器一起固定的第一流体导管。 连接器包括包括外螺纹的第一部分和接收第一部分并包括与第一部分的外螺纹配合的内螺纹的第二部分。 内螺纹包括限定与外螺纹的第一螺纹接口的引导螺纹，用于开始将第一部分附接到第二部分，并且锁定螺纹限定用于将第一部分锁定到第二部分的第二螺纹接口。