公开(公告)号：US10971127B2

公开(公告)日：2021-04-06

申请号：US15925921

申请日：2018-03-20

Applicant: General Electric Company

Inventor： Randy Ray Johnson ,  Steven Robert Linnemann ,  Loren Lee Long ,  Brian MacDonald Linnemann ,  Justin Sanjay Rao ,  John Joseph Wunsch ,  Andrew William Spirk ,  Adam Patrick Young

IPC: G10K11/168 ,  F02C6/20 ,  B63H21/16 ,  B32B3/26 ,  B32B27/06 ,  B32B27/36 ,  B32B27/30 ,  B32B27/38 ,  B32B9/02 ,  B32B27/20

Abstract: An engine enclosure for containing a gas turbine engine is provided. An exemplary engine enclosure includes features that improve noise and thermal attenuation, reduce the weight of the enclosure, and provide for more accessible access points to the interior volume of the engine enclosure.

公开(公告)号：US10823063B2

公开(公告)日：2020-11-03

申请号：US15895079

申请日：2018-02-13

Applicant: General Electric Company

Inventor： John Joseph Wunsch ,  Randy Ray Johnson ,  Justin Sanjay Rao ,  Adam Patrick Young

IPC: F02C7/055 ,  B01D39/12 ,  B01D46/00

Abstract: Foreign object damage (FOD) screen assemblies and gas turbine engine compartments having FOD screen assemblies are provided. FOD screen assemblies provided herein are formed of materials that reduce the overall weight of the assembly such that easier handling and repair of the FOD screen assembly may be achieved. Further, the FOD screen assemblies provided herein include features that provide for a secure attachment of one or more mesh members to frame members of the assembly. The one or more mesh members are secured to the frame members in such a way that minimal stress is placed on the mesh member at the attachment points.

公开(公告)号：US20190249601A1

公开(公告)日：2019-08-15

申请号：US15895079

申请日：2018-02-13

Applicant: General Electric Company

Inventor： John Joseph Wunsch ,  Randy Ray Johnson ,  Justin Sanjay Rao ,  Adam Patrick Young

IPC: F02C7/055 ,  B01D46/00 ,  B01D39/12

Abstract: Foreign object damage (FOD) screen assemblies and gas turbine engine compartments having FOD screen assemblies are provided. FOD screen assemblies provided herein are formed of materials that reduce the overall weight of the assembly such that easier handling and repair of the FOD screen assembly may be achieved. Further, the FOD screen assemblies provided herein include features that provide for a secure attachment of one or more mesh members to frame members of the assembly. The one or more mesh members are secured to the frame members in such a way that minimal stress is placed on the mesh member at the attachment points.

公开(公告)号：US20190295520A1

公开(公告)日：2019-09-26

申请号：US15925921

申请日：2018-03-20

Applicant: General Electric Company

Inventor： Randy Ray Johnson ,  Steven Robert Linnemann ,  Loren Lee Long ,  Brian MacDonald Linnemann ,  Justin Sanjay Rao ,  John Joseph Wunsch ,  Andrew William Spirk ,  Adam Patrick Young

IPC: G10K11/168 ,  F02C6/20 ,  B63H21/16 ,  B32B3/26 ,  B32B27/06 ,  B32B27/36 ,  B32B27/20 ,  B32B27/30 ,  B32B27/38 ,  B32B9/02

Abstract: An engine enclosure for containing a gas turbine engine is provided. An exemplary engine enclosure includes features that improve noise and thermal attenuation, reduce the weight of the enclosure, and provide for more accessible access points to the interior volume of the engine enclosure.