VANE LEVER ARM FOR A VARIABLE AREA VANE ARRANGEMENT
摘要
A variable area vane arrangement includes a stator vane including a shaft having an axis. The vane arrangement also includes a vane lever arm that rotates the stator vane about the axis. The vane lever arm includes a base, a first tab and a second tab. The base is arranged laterally between the first tab and the second tab. The first tab laterally overlaps the base. The second tab includes an aperture and laterally overlaps the base and the first tab. The shaft extends through the aperture and is connected to the base.
申请公布号
EP2946117(A4)
申请公布日期
2016.02.24
申请号
EP20130872005
申请日期
2013.01.17
申请人
UNITED TECHNOLOGIES CORPORATION
发明人
MORGANTI, NICHOLAS;PUDVAH, BERNARD, W.;OSBORNE, CHRISTOPHER, R.