Resources Contact Us Home
Landing gear

Image Number 18 for United States Patent #8104711.

An auxiliary actuator (49) comprises a two stage telescopic hydraulic unit comprising first (59, 63) and second (56, 50) stage piston and cylinder actuators operating coaxially within an outer casing (50). A respective actuator is connected to a respective one of the strut (1) and bogie beam (4). The second stage actuator (56, 60) serves to control the tilt position of the bogie beam (4) relative to the strut (1). The second stage actuator (56. 60), when in the retracted position with the first stage actuator (59, 63) in the extended position, limits the length ol the auxiliary actuator (9) between its connections (62,67) to the strut (1) and bogie beam (4), so as to assume a predetermined intermediate length in which the bogie beam (4) is restrained to tilt about the auxiliary pivot (14) and thereby lengthens the landing gear during take-off.

  Recently Added Patents
Method and apparatus for radio antenna frequency tuning
Method for treating hyperglycemia
Motor assembly
Loudspeaker grille
Display screen with an animated graphical user interface
Stock analysis method, computer program product, and computer-readable recording medium
Bandpass filter and radio communication module and radio communication device using the same
  Randomly Featured Patents
Reverse current preventing circuit and method
Fast lock fixing clip for vehicle seatbelt
Immunomodulator 1,2-dithiol-3-thione derivative composition, use method and process of producing the same
Electroluminescent device having a thin-film layer, and electronic device having the electroluminescent device
Adaptive acoustic channel equalizer & tuning method
Filter for adjusting amount of light
Method for fabricating semiconductor device and semiconductor device
Process for producing liquid pig iron comprising recirculating agglomerated sludges
Refrigerator compartment housing vertically adjustable shelves, each formed from a piece of tempered glass to which is injection molded a frame in the form of front and rear border members