BE482887A - - Google Patents
Info
- Publication number
- BE482887A BE482887A BE482887DA BE482887A BE 482887 A BE482887 A BE 482887A BE 482887D A BE482887D A BE 482887DA BE 482887 A BE482887 A BE 482887A
- Authority
- BE
- Belgium
- Prior art keywords
- rotor
- control
- lift
- helicopter according
- helicopter
- Prior art date
Links
- 230000010355 oscillation Effects 0.000 claims description 12
- 230000036632 reaction speed Effects 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 230000035945 sensitivity Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000035559 beat frequency Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives
- B64C27/14—Direct drive between power plant and rotor hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE482887A true BE482887A (https=) |
Family
ID=129451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE482887D BE482887A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE482887A (https=) |
-
0
- BE BE482887D patent/BE482887A/fr unknown
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