|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B64C-011/44 F02C-007/32 H01L-035/32 B64C-011/48 F01D-015/10 B64D-027/02|
|우선권정보||FR-09 52969 (2009-05-05)|
|§371/§102 date||20120306 (20120306)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 12 인용 특허 : 4|
An electrical energy generating device for a propfan-type aircraft propulsion unit rotor. The propulsion unit includes a turbomachine that drives in rotation at least one rotor including a plurality of blades arranged around an annular crown moving with the blades, which forms with its outer wall part of an outer envelope of the propulsion unit, the outer envelope being subjected to atmospheric conditions outside the propulsion unit. The turbomachine generates a flow of hot gases that exit via an annular hot vein, which is concentric with the moving annu...
1. An electric power generating device for a rotor of a propfan-type of aircraft propulsion unit, the propulsion unit including a turbomachine rotating at least one rotor including a plurality of blades, an outer skin of the propulsion unit being subjected to atmospheric conditions outside the propulsion unit, the turbomachine generating a flow of hot gases that are released through a hot annular channel, the device for generating electrical power comprising: an annular crown that moves with the blades, an outer wall of the annular crown forming part of ...