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Title:
MIXER ASSEMBLY FOR AN AIRCRAFT AIR CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/124390
Kind Code:
A8
Abstract:
A mixer assembly (10) for an aircraft air conditioning system comprises a plurality of fresh air lines (12, 18), which are adapted to be flowed through with cold fresh air during operation of the mixer assembly (10), and a plurality of recirculation air lines (24, 30), which are adapted to be flowed through with recirculation air discharged from an aircraft cabin during operation of the mixer assembly (10). A first premixer (16) is connected to at least one fresh air line (12) and at least one recirculation air line (24) and is adapted to mix the fresh air conveyed through the fresh air line (12) into the first premixer (16) with the recirculation air conveyed through the recirculation air line (24) into the first premixer (16). A second premixer (22) is connected to at least one fresh air line (18) and at least one recirculation air line (30) and is adapted to mix the fresh air conveyed through the fresh air line (18) into the second premixer (22) with the recirculation air conveyed through the recirculation air line (30) into the second premixer (22). A main mixer (36) is connected by a first premixed air line (38) to the first premixer (16) and by a second premixed air line (40) to the second premixer (22). The main mixer (36) is adapted to be supplied through the first premixed air line (38) and the second premixed air line (40) exclusively with premixed air from the first and/or the second premixer (16, 22).

Inventors:
MARKWART, Michael (Hartkirchener Chaussee 7a, Halstenbek, 25469, DE)
LOHMAR, Jens (Avenariusstrasse 22, Hamburg, 22587, DE)
KRAKOWSKI, Dariusz (Im Obstgarten 31, Buxtehude, 21614, DE)
SCHMID, Martin (Hagenau 17, Hamburg, 22089, DE)
STENGEL, Torsten (Gaensebluemchenweg 22, Buxtehude, 21614, DE)
ELMERS, Jens (Planckstrasse 6, Hamburg, 22765, DE)
SCHERER, Thomas (Tinsdaler Kirchenweg 228A, Hamburg, 22559, DE)
Application Number:
EP2011/001768
Publication Date:
December 22, 2011
Filing Date:
April 08, 2011
Export Citation:
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Assignee:
AIRBUS OPERATIONS GMBH (Kreetslag 10, Hamburg, 21129, DE)
MARKWART, Michael (Hartkirchener Chaussee 7a, Halstenbek, 25469, DE)
LOHMAR, Jens (Avenariusstrasse 22, Hamburg, 22587, DE)
KRAKOWSKI, Dariusz (Im Obstgarten 31, Buxtehude, 21614, DE)
SCHMID, Martin (Hagenau 17, Hamburg, 22089, DE)
STENGEL, Torsten (Gaensebluemchenweg 22, Buxtehude, 21614, DE)
ELMERS, Jens (Planckstrasse 6, Hamburg, 22765, DE)
SCHERER, Thomas (Tinsdaler Kirchenweg 228A, Hamburg, 22559, DE)
International Classes:
B64D13/00
Attorney, Agent or Firm:
SCHICKER, Silvia (Wuesthoff & Wuesthoff, Schweigerstrasse 2, M√ľnchen, 81541, DE)
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