Processing

Please wait...

Settings

Settings

Goto Application

1. WO1998016837 - HEATED AIR DATA PROBE

Publication Number WO/1998/016837
Publication Date 23.04.1998
International Application No. PCT/US1997/018895
International Filing Date 14.10.1997
Chapter 2 Demand Filed 27.04.1998
IPC
G01P 5/14 2006.01
GPHYSICS
01MEASURING; TESTING
PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK; INDICATING PRESENCE OR ABSENCE OF MOVEMENT;  INDICATING DIRECTION OF MOVEMENT 
5Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
14by measuring differences of pressure in the fluid
G01P 5/165 2006.01
GPHYSICS
01MEASURING; TESTING
PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK; INDICATING PRESENCE OR ABSENCE OF MOVEMENT;  INDICATING DIRECTION OF MOVEMENT 
5Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
14by measuring differences of pressure in the fluid
16using Pitot tubes
165Arrangements or constructions of Pitot tubes
CPC
G01P 5/14
GPHYSICS
01MEASURING; TESTING
PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
5Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
14by measuring differences of pressure in the fluid
G01P 5/165
GPHYSICS
01MEASURING; TESTING
PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
5Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
14by measuring differences of pressure in the fluid
16using Pitot tubes ; , e.g. Machmeter
165Arrangements or constructions of Pitot tubes
Applicants
  • ROSEMOUNT AEROSPACE INC. [US]/[US]
Inventors
  • MUEHLHAUSER, Brett, A.
  • RANUM, Brian
Agents
  • WESTMAN, Nickolas, E.
Priority Data
60/028,59516.10.1996US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HEATED AIR DATA PROBE
(FR) SONDE DE DONNEES AERODYNAMIQUES CHAUFFEE
Abstract
(EN)
An air data probe (10) such as a pitot probe, pitot-static probe, or total air temperature probe incorporates heaters (42) within the wall (30) of the device. The heater (42) is in the wall (30) of the probe (10) and extends from the base (12) of the probe (10) to the tip (18) of the probe (10) and surrounds a sampling chamber (24) in the probe (10) in a spiral pattern.
(FR)
Sonde (10) de données aérodynamiques telle qu'un tube de Pitot, un capteur de pressions dynamique et statique ou un capteur de température totale, qui comporte des éléments de chauffe (42) situés dans la paroi (30) dudit dispositif. L'élément de chauffe (42) est logé dans la paroi (30) de la sonde (10) et s'étend de la base (12) à l'extrémité (18) de ladite sonde (10) et entoure selon une configuration en spirale une chambre d'échantillonnage (24) située dans la sonde (10).
Also published as
Latest bibliographic data on file with the International Bureau