A combustor includes a shell that bounds at least a portion of a combustion chamber. The shell includes a wall that has an orifice that opens to the combustion chamber. A grommet includes a body portion and a lip that projects from the body portion. The body portion and the lip carry a surface that extends around a passage through the grommet. At least a portion of the lip extends within the orifice of the wall of the shell.
申请公布号
EP2904253(A4)
申请公布日期
2016.08.31
申请号
EP20130844467
申请日期
2013.03.13
申请人
UNITED TECHNOLOGIES CORPORATION
发明人
BANGERTER, JAMES P.;LOW, KEVIN JOSEPH;JAUSE, JONATHAN M.;SONNTAG, ROBERT;REZVANI, REZA;KWOKA, DAVID