EP 1454149 A2 20040908 - MULTIPURPOSE SENSOR FOR AIRCRAFT
Title (en)
MULTIPURPOSE SENSOR FOR AIRCRAFT
Title (de)
MEHRZWECKSENSOR FÜR FLUGZEUGE
Title (fr)
SONDE MULTIFONCTION POUR AERONEF
Publication
Application
Priority
- FR 0204261 W 20021210
- FR 0115991 A 20011211
Abstract (en)
[origin: WO03050496A2] The invention concerns a multipurpose sensor for aircraft. The sensor comprises means for measuring total pressure (Pt) and means for measuring total temperature (Tt) of an air stream surrounding the aircraft. The means for measuring total pressure (Pt) comprise a first tube (20) called Pitot tube oriented substantially along the axis of the air stream surrounding the aircraft. The first tube (20) is located inside a second tube (25). The invention also concerns a method for forming a heating wire (39) forming deicing means for the multipurpose sensor. The method consists in: helically winding the heating wire (39) around a first mandrel (40); inserting the first mandrel (40) inside a second hollow mandrel (42); proceeding with the winding of the heating wire (39) around the second mandrel (42); placing the heating wire (39) thus formed inside the two tubes (20 and 25) and fixing it therein.
IPC 1-7
IPC 8 full level
B64D 15/12 (2006.01); B64D 43/02 (2006.01); G01K 13/02 (2006.01); G01P 5/165 (2006.01); G01P 13/02 (2006.01)
CPC (source: EP US)
B64D 15/12 (2013.01 - EP US); B64D 43/02 (2013.01 - EP US); G01K 13/02 (2013.01 - EP US); G01K 13/028 (2013.01 - EP US); G01P 5/165 (2013.01 - EP US); G01P 13/025 (2013.01 - EP US)
Citation (search report)
See references of WO 03050496A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03050496 A2 20030619; WO 03050496 A3 20031224; EP 1454149 A2 20040908; FR 2833347 A1 20030613; FR 2833347 B1 20040227; US 2004237641 A1 20041202; US 7124630 B2 20061024
DOCDB simple family (application)
FR 0204261 W 20021210; EP 02804605 A 20021210; FR 0115991 A 20011211; US 49356704 A 20040426