公开(公告)号：WO2017011480A1

公开(公告)日：2017-01-19

申请号：PCT/US2016/041945

申请日：2016-07-12

Applicant: EXOTIC METALS FORMING COMPANY LLC ,  SURBER, William, B. III

IPC: F16L59/21 ,  F16L27/073 ,  F16L51/02

CPC classification number: F16L27/11 ,  F16L27/073 ,  F16L51/025 ,  F16L51/026 ,  F16L59/14 ,  F16L59/21

Abstract: A flexible joint assembly is disclosed for use in an extreme temperature fluid flow system. In an embodiment, the flexible joint assembly can be used in a fluid flow system configured to carry high temperature fluid, such air or other gas, and/or in a fluid flow system configured to carry low temperature fluid, such air or other gas. The flexible joint assembly ccomprises: a pair of opposing standoffs (20) axially spaced apart, a pair of inner flow liners (30) coupled to the standoffs and defining an annular space therebetween; insulation (50) in the annular space between each inner flow liner and the respective one of the standoffs; a bellows member (60) spanning the gap between the opposing standoffs, an outer and an inner race (80, 70) coupled to the standoffs; a bearing portion (90) between the inner and outer races.

Abstract translation: 公开了一种用于极端温度流体流动系统的柔性接头组件。 在一个实施例中，柔性接头组件可用于被配置为承载高温流体（例如空气或其它气体）的流体流动系统中，和/或构造成承载低温流体（例如空气或其它气体）的流体流动系统。 柔性接头组件包括：一对相对的间隙（20），轴向间隔开;一对内部流动衬套（30），其联接到所述支座并在其间限定环形空间; 在每个内部流动衬套和相应的一个支座之间的环形空间中的绝缘（50）; 横跨在相对的支座之间的间隙的波纹管构件（60），耦合到支座的外圈和内座圈（80,70）; 在内圈和外圈之间的轴承部分（90）。