|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B64C-015/00 B64C-027/22 B64C-027/00|
|미국특허분류(USC)||244/012.5; 244/007.R; 244/012.1|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 6 인용 특허 : 5|
Rotorcraft including an airframe having a fuselage extending between a forward and an aft end and a powerplant producing high-pressure fluid. The rotorcraft includes a rotor assembly rotatably mounted on the airframe and having a plurality of rotor blades extending from a hub. Each rotor blade has a base, a tip, a leading edge extending between the base and tip, and a trailing edge extending between the base and tip opposite the leading edge. Each rotor blade has a jet adjacent its trailing edge in fluid communication with the powerplant by way of a flui...
What is claimed is: 1. A rotorcraft comprising: an airframe; a power plant mounted on the airframe for producing high-pressure fluid during operation of the rotorcraft; and a rotor assembly rotatably mounted on the airframe and including a plurality of reaction-driven rotor blade, each rotor blade including: a trailing spar adjacent a trailing edge; and a jet located in front of the trailing spar, the jet in fluid communication with said power plant, the jet including: a diverter carried within the blade, for directing high-pressure fluid from the power...