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1. (WO1991017084) AID SYSTEM FOR PILOTING A HELICOPTER CARRYING A LOAD, PARTICULARLY IN HOVER FLIGHT
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/017084 International Application No.: PCT/FR1991/000382
Publication Date: 14.11.1991 International Filing Date: 07.05.1991
Chapter 2 Demand Filed: 06.12.1991
IPC:
B64D 1/22 (2006.01) ,H02G 1/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
D
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS
1
Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
22
Taking-up articles from earth's surface
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
1
Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines
02
for overhead lines or cables
Applicants:
ELECTRICITE DE FRANCE [FR/FR]; 2, rue Louis-Murat F-75008 Paris, FR (AllExceptUS)
DE PARNY, Robert [FR/FR]; FR (UsOnly)
BERENGUIER, Paul [FR/FR]; FR (UsOnly)
SORNETTE, Christian [FR/FR]; FR (UsOnly)
Inventors:
DE PARNY, Robert; FR
BERENGUIER, Paul; FR
SORNETTE, Christian; FR
Agent:
BREVATOME; 25, rue de Ponthieu F-75008 Paris, FR
Priority Data:
90/0581210.05.1990FR
Title (EN) AID SYSTEM FOR PILOTING A HELICOPTER CARRYING A LOAD, PARTICULARLY IN HOVER FLIGHT
(FR) SYSTEME D'AIDE AU PILOTAGE D'UN HELICOPTERE PORTANT UNE CHARGE, NOTAMMENT EN VOL STATIONNAIRE
Abstract:
(EN) Aid system for piloting a helicopter (1) carrying a load (7, 20) characterized in that it is comprised of a rigid structure (3) provided with tension and inclination sensors. The information collected allows the helicopter (1) to be brought quickly into an ideal position.
(FR) Système d'aide au pilotage d'un hélicoptère (1) portant une charge (7, 20), caractérisé en ce qu'il utilise une structure rigide (3) munie de détecteurs de tension et d'inclinaison. Les informations recueillies permettent de replacer rapidement l'hélicoptère (1) dans une position idéale.
Designated States: CA, NO, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
NO19924311ES2053327EP0527931CA2082519DE000069101704FR2661887