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특허 상세정보

Electric generator disposed on a rotating turboprop part

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   
미국특허분류(USC) 290/002; 416/153
출원번호 US-0318434 (2010-05-03)
등록번호 US-8890343 (2014-11-18)
우선권정보 FR-09 52969 (2009-05-05)
국제출원번호 PCT/FR2010/050843 (2010-05-03)
§371/§102 date 20120306 (20120306)
국제공개번호 WO2010/128241 (2010-11-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
인용정보 피인용 횟수 : 12  인용 특허 : 4
초록

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...

대표
청구항

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 ...

이 특허를 인용한 특허 피인용횟수: 12

  1. Marrinan, Patrick Michael; Becker, Thomas Lee; Murrow, Kurt David; Yao, Jixian. AFT engine nacelle shape for an aircraft. USP2017119815560.
  2. Becker, Thomas Lee; Murrow, Kurt David; Marrinan, Patrick Michael; Miller, Brandon Wayne. Aft engine for an aircraft. USP2017119821917.
  3. Becker, Thomas Lee; Murrow, Kurt David; Marrinan, Patrick Michael; Miller, Brandon Wayne. Aft engine for an aircraft. USP20180710017270.
  4. Marrinan, Patrick Michael; Becker, Thomas Lee; Murrow, Kurt David. Aft engine for an aircraft. USP2018059957055.
  5. Marrinan, Patrick Michael; Becker, Thomas Lee; Murrow, Kurt David; Yao, Jixian. Aircraft having an aft engine. USP2017059637217.
  6. Kupiszewski, Thomas; Miller, Brandon Wayne; Vondrell, Randy M.. Electric propulsion system. USP20181010093428.
  7. Miller, Brandon Wayne; Vondrell, Randy M.; Marrinan, Patrick Michael; Gemin, Paul Robert; Moore, Nicholas Taylor. Electric propulsion system for an aircraft. USP20181110137981.
  8. Kupiszewski, Thomas; Miller, Brandon Wayne; Vondrell, Randy M.; Gemin, Paul Robert. Embedded electric machine. USP20180910071811.
  9. Hamel, Jeffrey Anthony; Murrow, Kurt David. Gas-electric propulsion system for an aircraft. USP20180610000293.
  10. Marrinan, Patrick Michael; Becker, Thomas Lee; Murrow, Kurt David; Yao, Jixian. Non-axis symmetric aft engine. USP2018029884687.
  11. Niergarth, Daniel Alan; Vondrell, Randy M.; Miller, Brandon Wayne; Marrinan, Patrick Michael. Propulsion engine for an aircraft. USP20190410252810.
  12. Vondrell, Randy M.; Polakowski, Matthew Ryan; Murrow, Kurt David; Crabtree, Glenn. Propulsion system for an aircraft. USP2017099764848.