Turbine airfoil platform rail with gusset
Номер патента: EP2895697A1
Опубликовано: 22-07-2015
Автор(ы): Edward F. Pietraszkiewicz, Seth J. Thomen
Принадлежит: United Technologies Corp
Опубликовано: 22-07-2015
Автор(ы): Edward F. Pietraszkiewicz, Seth J. Thomen
Принадлежит: United Technologies Corp
Реферат: A blade for a gas turbine engine includes a shank interconnecting a root and a platform, and an airfoil extending radially from the shank. The shank includes a pocket with the platform overhanging the pocket. A rail extends axially along a lateral edge of the platform and extends radially inward from the platform in a direction opposite the airfoil. A gusset extends from an underside of the platform facing the pocket and in a circumferential direction between the rail and the shank.
Turbine airfoil platform rail with gusset
Номер патента: US9243501B2. Автор: Edward F. Pietraszkiewicz,Seth J. Thomen. Владелец: United Technologies Corp. Дата публикации: 2016-01-26.