A pitot tube (10) includes an outer tube (28) extending from a first tube end to second tube end, the second tube end defining a tip portion (14) of the pitot tube, the tip portion (14) including an inlet opening (20). A tube sleeve (30) inside of the outer tube (28) at least partially defines a tube passage (34) extending from the first tube end to the second tube end. The tube sleeve (30) includes a sleeve outer surface (56) having a sleeve body portion having a first outer diameter and a sleeve tip portion (80) located at the tip portion (14) of the pitot tube (10). The sleeve tip portion (80) has a second outer diameter smaller than the first outer diameter. A heating element (38) is located between the outer tube (28) and the tube sleeve (30) at at least the sleeve tip portion (80).
PITOT TUBE
PITOTROHR
TUBE DE PITOT
2020-07-22
Patent
Electronic Resource
English
IPC: | G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL |
TUBE - PITOT, ELECTRICALLY HEATED
SAE Technical Papers | 2012
TUBE - PITOT, ELECTRICALLY HEATED
SAE Technical Papers | 1998