GB2318961B - Air pressure sensor having a de-icing heating unit - Google Patents
Air pressure sensor having a de-icing heating unitInfo
- Publication number
- GB2318961B GB2318961B GB9722812A GB9722812A GB2318961B GB 2318961 B GB2318961 B GB 2318961B GB 9722812 A GB9722812 A GB 9722812A GB 9722812 A GB9722812 A GB 9722812A GB 2318961 B GB2318961 B GB 2318961B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure sensor
- air pressure
- heating unit
- icing heating
- icing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0007—Fluidic connecting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/02—Arrangement of sensing elements
- F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/02—De-icing means for engines having icing phenomena
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
- Resistance Heating (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996145164 DE19645164C1 (en) | 1996-11-02 | 1996-11-02 | Air pressure sensor with defrosting heater |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9722812D0 GB9722812D0 (en) | 1997-12-24 |
GB2318961A GB2318961A (en) | 1998-05-06 |
GB2318961B true GB2318961B (en) | 2000-08-16 |
Family
ID=7810446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9722812A Expired - Fee Related GB2318961B (en) | 1996-11-02 | 1997-10-30 | Air pressure sensor having a de-icing heating unit |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19645164C1 (en) |
ES (1) | ES2148049B1 (en) |
GB (1) | GB2318961B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11630016B2 (en) | 2021-08-20 | 2023-04-18 | Pratt & Whitney Canada Corp. | Pressure measurement system and method for operating same |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7955740B2 (en) | 2006-08-28 | 2011-06-07 | GM Global Technology Operations LLC | Fuel cell stack and hydrogen supply including a positive temperature coefficient ceramic heater |
DE102008010949A1 (en) * | 2008-02-25 | 2009-09-03 | Daimler Ag | Pipe arrangement for fuel cell system |
CN101876257A (en) * | 2009-05-01 | 2010-11-03 | 丛洋 | Compressed gas engine and motor vehicle |
WO2010124657A1 (en) * | 2009-05-01 | 2010-11-04 | Cong Yang | Gas nozzle, gas injection system and vehicle |
GB0917410D0 (en) | 2009-10-06 | 2009-11-18 | Rolls Royce Plc | Method for forming a pressure measurement in a component |
CN112432728A (en) * | 2020-11-11 | 2021-03-02 | 李小东 | Anti-freezing and anti-blocking device for pressure gauge |
CN114962185B (en) * | 2022-05-25 | 2023-03-28 | 国家电投集团广西兴安风电有限公司 | Icing sensor with deicing function for monitoring icing of wind power plant |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1573235A (en) * | 1976-10-18 | 1980-08-20 | Rosemount Inc | Heated sensor for use on aircraft and a method of making such a sensor |
US4855571A (en) * | 1988-01-29 | 1989-08-08 | Industrial Technology Research Institute | Positive temperature coefficient ceramic heating element for heating a fluid |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4730487A (en) * | 1985-06-04 | 1988-03-15 | Rosemount Inc. | Family of aerodynamically compensated multiple static pressure tubes |
-
1996
- 1996-11-02 DE DE1996145164 patent/DE19645164C1/en not_active Expired - Fee Related
-
1997
- 1997-10-15 ES ES9702142A patent/ES2148049B1/en not_active Expired - Fee Related
- 1997-10-30 GB GB9722812A patent/GB2318961B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1573235A (en) * | 1976-10-18 | 1980-08-20 | Rosemount Inc | Heated sensor for use on aircraft and a method of making such a sensor |
US4855571A (en) * | 1988-01-29 | 1989-08-08 | Industrial Technology Research Institute | Positive temperature coefficient ceramic heating element for heating a fluid |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11630016B2 (en) | 2021-08-20 | 2023-04-18 | Pratt & Whitney Canada Corp. | Pressure measurement system and method for operating same |
Also Published As
Publication number | Publication date |
---|---|
ES2148049A1 (en) | 2000-10-01 |
DE19645164C1 (en) | 1998-04-02 |
GB2318961A (en) | 1998-05-06 |
GB9722812D0 (en) | 1997-12-24 |
ES2148049B1 (en) | 2001-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20121030 |