BE464176A - - Google Patents
Info
- Publication number
- BE464176A BE464176A BE464176A BE464176A BE464176A BE 464176 A BE464176 A BE 464176A BE 464176 A BE464176 A BE 464176A BE 464176 A BE464176 A BE 464176A BE 464176 A BE464176 A BE 464176A
- Authority
- BE
- Belgium
- Prior art keywords
- speed
- specified
- propeller
- frequency
- engine
- Prior art date
Links
- 230000001276 controlling effect Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 5
- 230000001141 propulsive effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 239000002775 capsule Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
- G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
- G05B1/02—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/30—Blade pitch-changing mechanisms
- B64C11/44—Blade pitch-changing mechanisms electric
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB783145A GB670552A (en) | 1945-03-28 | 1945-03-28 | Improvements relating to governor means for prime movers and the like |
| GB1118945A GB670553A (en) | 1945-05-02 | 1945-05-02 | Improvements relating to speed control systems of propeller driven craft |
| GB1118845 | 1945-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE464176A true BE464176A (enrdf_load_stackoverflow) | 1946-04-30 |
Family
ID=86228589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE464176A BE464176A (enrdf_load_stackoverflow) | 1945-03-28 | 1946-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE464176A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3666643A1 (en) * | 2018-12-13 | 2020-06-17 | Hamilton Sundstrand Corporation | Propeller system |
-
1946
- 1946-03-28 BE BE464176A patent/BE464176A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3666643A1 (en) * | 2018-12-13 | 2020-06-17 | Hamilton Sundstrand Corporation | Propeller system |
| US11338906B2 (en) | 2018-12-13 | 2022-05-24 | Hamilton Sundstrand Corporation | Propeller system |
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