ES2186201T3 - Procedimiento y dispositivo de ayuda al pilotaje de helicopteros mediante limitaciones de potencia de los turbomotores y/o del regimen del rotor. - Google Patents
Procedimiento y dispositivo de ayuda al pilotaje de helicopteros mediante limitaciones de potencia de los turbomotores y/o del regimen del rotor.Info
- Publication number
- ES2186201T3 ES2186201T3 ES98939688T ES98939688T ES2186201T3 ES 2186201 T3 ES2186201 T3 ES 2186201T3 ES 98939688 T ES98939688 T ES 98939688T ES 98939688 T ES98939688 T ES 98939688T ES 2186201 T3 ES2186201 T3 ES 2186201T3
- Authority
- ES
- Spain
- Prior art keywords
- limitations
- power
- turbomotors
- help
- procedure
- 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 - Lifetime
Links
- 230000015572 biosynthetic process Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
- B64C27/56—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement characterised by the control initiating means, e.g. manually actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/006—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transmission Devices (AREA)
- Toys (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
La invención se refiere a un procedimiento para controlar la potencia del turbo y/o velocidad del rotor de un helicóptero, caracterizado porque se utiliza el ordenador (2) para detectar las variaciones entre las limitaciones y los parámetros de potencia correspondientes, en seleccionar el más importante, y controlar una parada mecánica del motor (10, 11, 17A, 17B) que produce la formación de un punto de dureza que constituye un obstáculo en contra de la libre continuación del movimiento de giro de nivel de empuje (3) y paso colectivo, cuando las limitaciones de potencia se aumentan o exceden.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9709391A FR2766158B1 (fr) | 1997-07-18 | 1997-07-18 | Procede et dispositif d'aide au controle, par le pilote, des limitations de puissance du ou des turbomoteurs et/ou du regime rotor des helicopteres thermopropulses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2186201T3 true ES2186201T3 (es) | 2003-05-01 |
Family
ID=9509560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES98939688T Expired - Lifetime ES2186201T3 (es) | 1997-07-18 | 1998-07-16 | Procedimiento y dispositivo de ayuda al pilotaje de helicopteros mediante limitaciones de potencia de los turbomotores y/o del regimen del rotor. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6390412B1 (es) |
| EP (1) | EP0996569B1 (es) |
| DE (1) | DE69808915T2 (es) |
| ES (1) | ES2186201T3 (es) |
| FR (1) | FR2766158B1 (es) |
| WO (1) | WO1999003728A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003225960A1 (en) * | 2002-03-21 | 2003-10-08 | Bell Helicopter Textron Inc. | Method and apparatus for tactile cueing of aircraft controls |
| US7873445B2 (en) * | 2007-03-26 | 2011-01-18 | Bell Helicopter Textron, Inc. | Governor for a rotor with a variable maximum collective pitch |
| US8271151B2 (en) | 2008-03-31 | 2012-09-18 | Sikorsky Aircraft Corporation | Flight control system for rotary wing aircraft |
| WO2010059983A2 (en) * | 2008-11-21 | 2010-05-27 | Preus Robert W | Wind turbine |
| FR2973775B1 (fr) * | 2011-04-06 | 2014-01-10 | Eurocopter France | Levier de commande d'une voilure tournante, systeme de commande mecanique muni dudit levier, et aeronef |
| FR3033767B1 (fr) * | 2015-03-16 | 2017-03-10 | Sagem Defense Securite | Dispositif de commande de vol d'un aeronef |
| FR3043983B1 (fr) | 2015-11-24 | 2018-06-22 | Airbus Helicopters | Procede de commande d'un rotor principal de giravion, systeme de commande associe et giravion equipe d'un tel systeme de commande |
| EP3181455B1 (en) | 2015-12-16 | 2019-04-17 | AIRBUS HELICOPTERS DEUTSCHLAND GmbH | An aircraft with a hot air exhaust that comprises two pivotally mounted exhaust sections |
| FR3093320B1 (fr) | 2019-02-28 | 2021-01-29 | Airbus Helicopters | Mécanisme d’alerte haptique d’un pilote d’aéronef et aéronef. |
| US11352900B2 (en) | 2019-05-14 | 2022-06-07 | Pratt & Whitney Canada Corp. | Method and system for operating a rotorcraft engine |
| FR3146459A1 (fr) * | 2023-03-09 | 2024-09-13 | Safran Electronics & Defense | Actionneur comprenant un dispositif d’amortissement à friction mécanique, et véhicule, notamment aéronef, muni dudit actionneur |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3295795A (en) * | 1965-03-24 | 1967-01-03 | United Aircraft Corp | Helicopter landing gear unsafe warning system |
| DE3006087C2 (de) * | 1980-02-19 | 1983-04-14 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Steuerungseinrichtung für Flugzeuge mit einer unterschiedlichen Charakteristik im Langsam- und Schnellflug |
| EP0265738B1 (en) * | 1982-01-22 | 1991-10-09 | British Aerospace Public Limited Company | Control apparatus |
| US4564908A (en) * | 1983-02-28 | 1986-01-14 | United Technologies Corporation | Automatic limiting of helicopter engine torque |
| DE3622031C2 (de) * | 1986-07-02 | 1995-11-30 | United Technologies Corp | Steueranordnung für einen Hubschrauber zum automatischen Übergang in Autorotation |
| US5076517A (en) * | 1989-08-14 | 1991-12-31 | United Technologies Corporation | Programmable, linear collective control system for a helicopter |
| US5853152A (en) * | 1997-04-29 | 1998-12-29 | Sikorsky Aircraft Corporation | Collective detent system for vertical takeoff flight operations |
-
1997
- 1997-07-18 FR FR9709391A patent/FR2766158B1/fr not_active Expired - Fee Related
-
1998
- 1998-07-16 ES ES98939688T patent/ES2186201T3/es not_active Expired - Lifetime
- 1998-07-16 US US09/462,803 patent/US6390412B1/en not_active Expired - Fee Related
- 1998-07-16 DE DE69808915T patent/DE69808915T2/de not_active Expired - Lifetime
- 1998-07-16 EP EP98939688A patent/EP0996569B1/fr not_active Expired - Lifetime
- 1998-07-16 WO PCT/FR1998/001554 patent/WO1999003728A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0996569B1 (fr) | 2002-10-23 |
| FR2766158A1 (fr) | 1999-01-22 |
| US6390412B1 (en) | 2002-05-21 |
| DE69808915D1 (de) | 2002-11-28 |
| EP0996569A1 (fr) | 2000-05-03 |
| WO1999003728A1 (fr) | 1999-01-28 |
| DE69808915T2 (de) | 2003-07-03 |
| FR2766158B1 (fr) | 1999-10-01 |
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