Invention Application
- Patent Title: TURBINE ENGINE GEARBOX MOUNT WITH MULTIPLE FUSE JOINTS
- Patent Title (中): 涡轮发动机齿轮箱安装多个保险丝接头
-
Application No.: US13726133Application Date: 2012-12-23
-
Publication No.: US20140314546A1Publication Date: 2014-10-23
- Inventor: Todd A. Davis , Timothy Webb , Mark Ronski
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Applicant Address: US CT Hartford
- Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Hartford
- Main IPC: F02C7/36
- IPC: F02C7/36

Abstract:
A turbine engine assembly includes a turbine engine case, a gearbox and a plurality of mounts connecting the gearbox to the case. Each of the mounts includes a linkage and a fuse joint. The linkage extends towards the case substantially in a first direction. The fuse joint is configured to substantially prevent movement between the gearbox and the case when the fuse joint is subject to loading less than a threshold, and to permit a constrained movement between the gearbox and the case when the loading is greater than the threshold. The fuse joint of a first of the mounts has a different configuration than the fuse joint of a second of the mounts.
Public/Granted literature
- US09777639B2 Turbine engine gearbox mount with multiple fuse joints Public/Granted day:2017-10-03
Information query
IPC分类: