Airfoil with break-way, free-floating damper member
Номер патента: EP2841709A1
Опубликовано: 04-03-2015
Автор(ы): Anita L. Tracy, Benjamin T. Fisk, David P. Houston, Gregory M. Dolansky, Tracy A. Propheter-Hinckley
Принадлежит: United Technologies Corp
Опубликовано: 04-03-2015
Автор(ы): Anita L. Tracy, Benjamin T. Fisk, David P. Houston, Gregory M. Dolansky, Tracy A. Propheter-Hinckley
Принадлежит: United Technologies Corp
Реферат: An airfoil includes an airfoil body that has a leading edge and a trailing edge and a first sidewall and a second sidewall that is spaced apart from the first sidewall. The first sidewall and the second sidewall join the leading edge and the trailing edge and at least partially define a cavity in the airfoil body. A damper member is enclosed in the cavity and is free-floating within the cavity.
Airfoil with break-way, free-floating damper member
Номер патента: US20130276455A1. Автор: Gregory M. Dolansky,David P. Houston,Tracy A. Propheter-Hinckley,Benjamin T. Fisk,Anita L. Tracy. Владелец: Individual. Дата публикации: 2013-10-24.