GB2483321B - Speed or torque probe for gas turbine engines - Google Patents
Speed or torque probe for gas turbine enginesInfo
- Publication number
- GB2483321B GB2483321B GB201103608A GB201103608A GB2483321B GB 2483321 B GB2483321 B GB 2483321B GB 201103608 A GB201103608 A GB 201103608A GB 201103608 A GB201103608 A GB 201103608A GB 2483321 B GB2483321 B GB 2483321B
- Authority
- GB
- United Kingdom
- Prior art keywords
- speed
- gas turbine
- turbine engines
- torque probe
- probe
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
- G01D5/2013—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils by a movable ferromagnetic element, e.g. a core
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
- G01L3/104—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving permanent magnets
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB201103608A GB2483321B (en) | 2010-06-22 | 2010-06-22 | Speed or torque probe for gas turbine engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB201103608A GB2483321B (en) | 2010-06-22 | 2010-06-22 | Speed or torque probe for gas turbine engines |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201103608D0 GB201103608D0 (en) | 2011-04-13 |
GB2483321A GB2483321A (en) | 2012-03-07 |
GB2483321B true GB2483321B (en) | 2012-09-19 |
Family
ID=43904481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB201103608A Active GB2483321B (en) | 2010-06-22 | 2010-06-22 | Speed or torque probe for gas turbine engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2483321B (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0571129A1 (en) * | 1992-05-22 | 1993-11-24 | COMPONENT SALES & CONSULTANTS, INC. | High output and environmentally impervious variable reluctance sensor |
JPH07280823A (en) * | 1994-04-06 | 1995-10-27 | Sumitomo Electric Ind Ltd | Rotational speed detector |
US5744951A (en) * | 1994-12-27 | 1998-04-28 | Ssi Technologies, Inc. | Housing for a wheel speed sensor having coil bobbin suspended within the housing |
US6424144B1 (en) * | 2000-03-31 | 2002-07-23 | Delphi Technologies, Inc. | Vehicle variable reluctance sensor |
-
2010
- 2010-06-22 GB GB201103608A patent/GB2483321B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0571129A1 (en) * | 1992-05-22 | 1993-11-24 | COMPONENT SALES & CONSULTANTS, INC. | High output and environmentally impervious variable reluctance sensor |
JPH07280823A (en) * | 1994-04-06 | 1995-10-27 | Sumitomo Electric Ind Ltd | Rotational speed detector |
US5744951A (en) * | 1994-12-27 | 1998-04-28 | Ssi Technologies, Inc. | Housing for a wheel speed sensor having coil bobbin suspended within the housing |
US6424144B1 (en) * | 2000-03-31 | 2002-07-23 | Delphi Technologies, Inc. | Vehicle variable reluctance sensor |
Also Published As
Publication number | Publication date |
---|---|
GB2483321A (en) | 2012-03-07 |
GB201103608D0 (en) | 2011-04-13 |
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