公开(公告)号：EP1699696B8

公开(公告)日：2012-05-09

申请号：EP04804447.3

申请日：2004-12-30

申请人： Airbus Operations GmbH

发明人： SCHERER, Thomas ,  MARKWART, Michael ,  SCHWAN, Torsten

IPC分类号： B64D13/08 ,  B64D13/00

CPC分类号： B64D13/00 ,  B64D13/08 ,  B64D2013/0655 ,  Y10S62/05

摘要： With a method for controlling the temperature of feed air which is injected into the cabin zone of a passenger aircraft, the cabin of which is sub-divided into several cabin zones supplied respectively with specially temperature-controlled feed air, the temperature of the injected feed air is controlled for each cabin zone, dependent upon the deviation of an injection temperature actual value for the feed air injected into the cabin zone in question, measured by sensors, in relation to an injection temperature optimum value. If there is no, or at least no usable reading of the ambient temperature of this cabin zone for a cabin zone, an optimum value for the injection temperature of this cabin zone can be established in accordance with a variation, whereby it is determined upon the basis of the injection temperature optimum values and/or the injection temperature actual values of other cabin zones, whereby the measurement by sensors of the cabin temperature works reliably. In accordance with another variation, the injection temperature optimum value of a cabin zone can be established without measuring ambient temperature by sensors or without reliably measuring ambient temperature from the temperature measured for the external surrounds of the aircraft.

公开(公告)号：EP2150461A2

公开(公告)日：2010-02-10

申请号：EP08755367.3

申请日：2008-05-13

申请人： The Boeing Company

发明人： SPACE, David R. ,  MATERA, Jane V. ,  ATKEY, Warren A. ,  FITERMAN, Charles J. ,  GRAY, John C. ,  ARNAUD, Timothy J.

IPC分类号： B64D13/06

CPC分类号： B64D13/06 ,  B64D2013/0618 ,  B64D2013/0651 ,  B64D2013/0655 ,  B64D2013/0662 ,  B64D2013/0681 ,  B64D2013/0688 ,  Y02T50/56

摘要： Systems and methods for providing airflow in an aerospace vehicle are disclosed. A system in accordance with one embodiment includes an aerospace vehicle having an interior volume with a first portion and a second portion. The system can further include an external air supply device positioned to provide supply air to the interior volume at a variable supply flow rate and a recirculation fan configured to move air positioned within the interior volume between the first portion of the interior volume and the second portion of the interior volume. The system can still further include a controller operably coupled to the recirculation fan and configured to vary a rotation speed of the recirculation fan. Variations in the rotation speed of the recirculation fan can be associated with variations in a recirculation flow rate. In selected embodiments, the system can include sensors and/or data link devices operably coupled to the controller.

公开(公告)号：EP1701884A1

公开(公告)日：2006-09-20

申请号：EP04804439.0

申请日：2004-12-30

申请人： Airbus Deutschland GmbH

发明人： SCHERER, Thomas ,  SCHWAN, Torsten ,  MÜHLTHALER, Georg ,  DITTMAR, Jan

IPC分类号： B64D13/08

CPC分类号： B64D13/00 ,  B64D13/08 ,  B64D2013/0655 ,  Y02T50/44

摘要： A process and device for temperature regulation of sections (zone 1….zone n) of the interior of an aircraft wherein the respective actual temperatures (Tactual) and the respective nominal temperatures (Tnominal) in the individual sections are recorded; engine bleed air and air which is cooler than the engine bleed air are mixed in order to obtain pre-tempered mixed air (ML) at a temperature which essentially corresponds to the lowest of the nominal temperatures (Tnominal) recorded; the pre-tempered mixed air (ML) is distributed to all sections; and the mixed air distributed to the sections with higher nominal temperature is post tempered by heating units (H1…Hn) corresponding to the differences between the respective nominal temperatures (Tnominal) and the respective actual temperatures (Tactual).

公开(公告)号：EP1699696A1

公开(公告)日：2006-09-13

申请号：EP04804447.3

申请日：2004-12-30

申请人： Airbus Deutschland GmbH

发明人： SCHERER, Thomas ,  MARKWART, Michael ,  SCHWAN, Torsten

IPC分类号： B64D13/08 ,  B64D13/00

CPC分类号： B64D13/00 ,  B64D13/08 ,  B64D2013/0655 ,  Y10S62/05

摘要： With a method for controlling the temperature of feed air which is injected into the cabin zone of a passenger aircraft, the cabin of which is sub-divided into several cabin zones supplied respectively with specially temperature-controlled feed air, the temperature of the injected feed air is controlled for each cabin zone, dependent upon the deviation of an injection temperature actual value for the feed air injected into the cabin zone in question, measured by sensors, in relation to an injection temperature optimum value. If there is no, or at least no usable reading of the ambient temperature of this cabin zone for a cabin zone, an optimum value for the injection temperature of this cabin zone can be established in accordance with a variation, whereby it is determined upon the basis of the injection temperature optimum values and/or the injection temperature actual values of other cabin zones, whereby the measurement by sensors of the cabin temperature works reliably. In accordance with another variation, the injection temperature optimum value of a cabin zone can be established without measuring ambient temperature by sensors or without reliably measuring ambient temperature from the temperature measured for the external surrounds of the aircraft.

公开(公告)号：EP1699692A1

公开(公告)日：2006-09-13

申请号：EP04804434.1

申请日：2004-12-30

申请人： Airbus Deutschland GmbH

发明人： SCHWAN, Torsten ,  MARKWART, Michael

IPC分类号： B64D13/08 ,  B64D13/00

CPC分类号： B64D13/00 ,  B64D2013/0655

摘要： With a method for controlling the temperature of feed air supplied to a cabin area of a passenger aircraft (10), a measurement value for the ambient temperature in the cabin area is determined by means of a temperature sensor system (24). The temperature of the feed air is controlled, dependent upon a deviation of the ambient temperature measurement value in relation to an ambient temperature optimum value. In accordance with the invention, the ambient temperature measurement value is deduced from a number of individual temperature values for different points in the cabin area. In accordance with an example, the temperature sensor system used to establish individual temperature values for a cabin zone includes a number of discreet temperature sensors (24) positioned in this cabin zone, each of which provides an individual temperature value. Preferably, the temperature sensors (24) are distributed evenly over the whole length of the cabin zone in question.