|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 65|
A split winglet configured for attachment to a wing tip of a wing. The split winglet may include an upper winglet extending from the wing tip above a chord plane of the wing and a ventral fin projecting below the chord plane. The upper winglet and the ventral fin may include tip configurations. At least one of the upper winglet tip configuration and the ventral fin tip configuration may be provided by a curved blade cap attached thereto. The curved blade cap may include a leading edge having a first curve with a first radius, and a trailing edge having a...
1. A retrofitting for a winglet attached to a wing tip of a wing, the winglet including a winglet leading edge and a winglet trailing edge, comprising: a curved blade cap designed for attachment to the winglet, the curved blade cap comprising: a blade cap leading edge having a first curve with a first radius, the blade cap leading edge designed for alignment with the winglet leading edge;a blade cap trailing edge having a second curve with a second radius, the blade cap trailing edge designed for alignment with the winglet trailing edge; anda distal segm...