Title:
POWER GENERATING SYSTEM FOR INTEGRATION INTO AN AIRCRAFT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/097213
Kind Code:
A3
Abstract:
The invention relates to a safety power supply device (10) comprising: a channel (K) which extends along a fuselage (R) of the aircraft (F) between two openings (4; 5, 85, 95) and has a front opening (4) and a rear opening (5), a turbine (12) which is arranged in the channel (K) and has a generator (14), a cover device (6) for covering the front opening (4) in a closed position thereof, an electromechanically operable opening and closing device (61), and an electromagnetically operable unlocking device (62) which is associated with the cover device (6) and is designed to lock the cover device (6) when a current of a first strength is supplied thereto and to unlock the cover device (6) when a current of a second strength is supplied thereto, wherein the second signal strength is lower than the first signal strength by at least a predefined value, at least one operating device (41, 42) which is functionally connected to the opening and closing device (61) and generates an opening or closing signal therefor, an opening switching device (27) which is designed such that said opening switching device electrically controls the electromagnetically operable unlocking device (62) with a first signal strength in a basic state, at which signal strength the cover device (6) is locked, and that said opening switching device electrically controls the unlocking device (62) with the second signal strength upon receiving a power demand signal from the power generating monitoring device (25), at which signal strength the cover device (6) is unlocked.
Inventors:
GATZKE STEN (DE)
Application Number:
PCT/EP2010/001151
Publication Date:
November 25, 2010
Filing Date:
February 24, 2010
Export Citation:
Assignee:
AIRBUS OPERATIONS GMBH (DE)
GATZKE STEN (DE)
GATZKE STEN (DE)
International Classes:
B64D41/00
Foreign References:
| DE102006003138A1 | 2007-08-02 | |||
| DE1032033B | 1958-06-12 | |||
| EP1767455A2 | 2007-03-28 | |||
| US7222819B1 | 2007-05-29 |
Attorney, Agent or Firm:
SCHATT, Markus, F. (Rindermarkt 7, München, DE)
Download PDF:
Previous Patent: COMPRESS FIXATION
Next Patent: DEVICE FOR INDICATING THE POSITION AND ORIENTATION OF A DENTAL IMPLANT
Next Patent: DEVICE FOR INDICATING THE POSITION AND ORIENTATION OF A DENTAL IMPLANT