Locking system for an aircraft jet engine thrust reverser door including a plurality of locking devices arranged to prevent deformation of the thrust reverser door

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6044641
SERIAL NO

08980618

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A locking system is disclosed for an aircraft jet engine thrust reverser door that is movably connected to an engine cowling so as to be movable between a forward thrust position and a reverse thrust position, the cowling having a reverse thrust opening that is covered by the thrust reverser door when in the forward thrust position and uncovered when the thrust reverser door is in the reverse thrust position. The locking system has a plurality of locking devices attached to the cowling at the forward side of the reverse thrust opening with at least one locking device located on opposite sides of a longitudinal line equidistantly spaced from opposite lateral sides of the thrust reverser door such that the locking devices simultaneously lock the thrust reverser door in the forward thrust position.

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Patent Owner(s)

Patent OwnerAddress
HISPANO-SUIZA AEROSTRUCTURESROUTE DU PONT VII 76700 GONFREVILLE L'ORCHAR

International Classification(s)

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  • 1997 Application Filing Year
  • F02K Class
  • 83 Applications Filed
  • 44 Patents Issued To-Date
  • 53.02 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances199719981999200020012002200320042005200620072008200920102011201220132014201520160255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baudu, Pierre Andre Marcel Le Havre, FR 15 339
Gonidec, Patrick Montivilliers, FR 79 1008
Rouyer, Pascal Gerard Saint Aubin Routot, FR 18 321
Vauchel, Guy Bernard Le Havre, FR 118 1876

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Patent Citation Ranking

  • 18 Citation Count
  • F02K Class
  • 83.67 % this patent is cited more than
  • 25 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges33852101 - 1011 - 2021 - 3031 - 4002.557.51012.51517.52022.52527.53032.53537.540

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