Invention Grant
- Patent Title: Laser anemometry probe system and method employing continuous coherent detection, with single-particle mode, capable of detecting ice-forming conditions and of determining the severity of icing
- Patent Title (中): 激光测风探针系统和采用连续相干检测的方法,具有单粒子模式,能够检测成冰条件和确定结冰的严重程度
-
Application No.: US13686584Application Date: 2012-11-27
-
Publication No.: US08998485B2Publication Date: 2015-04-07
- Inventor: Jean-Pierre Schlotterbeck , Xavier LaCondemine
- Applicant: Thales
- Applicant Address: FR Courbevoie
- Assignee: Thales
- Current Assignee: Thales
- Current Assignee Address: FR Courbevoie
- Agency: Davis Wright Tremaine LLP
- Agent Michael J. Donohue
- Priority: FR1103680 20111202
- Main IPC: G01N25/02
- IPC: G01N25/02 ; G01J5/00 ; G01N25/04 ; B64D15/20 ; G01P5/26 ; G01S17/58 ; G01S17/95 ; G01S17/02 ; G01S7/491

Abstract:
The laser anemometry probe (LAP) system with continuous coherent detection, with single-particle mode, comprises means (AN) for analyzing the measurement signals of the said probe (LAP) and means (MES_T) for measuring the temperature (T).The system comprises, furthermore, means (DET_CG) for determining icing conditions when means (DET_GEL) for detecting the presence of a liquid water drop detect the presence of a liquid water drop, and when the said temperature (T) is below the said third threshold (S3).
Public/Granted literature
Information query