公开(公告)号：US20210190317A1

公开(公告)日：2021-06-24

申请号：US16723074

申请日：2019-12-20

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Jason M. Gringhaus ,  JAMES B. HOKE ,  FUMITAKA ICHIHASHI

IPC: F23R3/00 ,  F02C7/18 ,  F02C7/24

Abstract: A liner assembly for use in a combustor of a gas turbine engine is disclosed. In various embodiments, the liner assembly includes a panel defining a left side and a right side and a hot side and a cold side, the panel having a dilution hole and a plurality of effusion holes extending between the hot side and the cold side. In various embodiments, the plurality of effusion holes includes a first subgrouping of effusion holes disposed downstream of the dilution hole and aligned in a generally left to right orientation toward a dividing line extending downstream of the dilution hole and a second subgrouping of effusion holes disposed downstream of the dilution hole and aligned in a generally right to left orientation toward the dividing line extending downstream of the dilution hole.