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Pub. No.: WO/2018/029119 International Application No.: PCT/EP2017/069876
Publication Date: 15.02.2018 International Filing Date: 06.08.2017
IPC:
B64C 27/00 (2006.01) ,B64D 17/22 (2006.01) ,B64D 17/80 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
27
Rotorcraft; Rotors peculiar thereto
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
17
Parachutes
22
Load suspension
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
17
Parachutes
80
in association with aircraft, e.g. for braking thereof
Applicants: HELI-TECH[FR/FR]; 18 Avenue du Docteur Paul Durand 26600 TAIN L'HERMITAGE, FR
Inventors: JEAN-FULCRAND, Pascal; FR
Agent: PALIX, Stéphane; FR
VUILLERMOZ, Bruno; FR
DENJEAN, Eric; FR
BUCHET, Anne; FR
THIVILLIER, Patrick; FR
Priority Data:
165762108.08.2016FR
Title (EN) ROTARY-WING AERODYNE WITH PARACHUTE
(FR) AERODYNE A VOILURE TOURNANTE AVEC PARACHUTE
Abstract:
(EN) The invention concerns a rotary-wing aerodyne (10), said aerodyne comprising: - a motor (35); - a structure (11) supporting at least one passenger seat; - a rotor (14) arranged above said structure (11) and linked to the motor by a hollow transmission shaft (13), the transmission shaft (13) being movable in rotation relative to the structure (11); - a hollow mast (30) attached to the structure (11) and extending through the transmission shaft (13); and - a parachute (16) arranged above the rotor (14), the parachute (16) being attached to the mast (30) and linked to the structure (11) by means of a suspension element (17) passing through the mast (30); characterised in that the suspension element (17) is produced from a multi-strand steel cord with a tensile strength of greater than 150 daN/mm2.
(FR) L'invention concerne un aérodyne à voilure tournante (10), ledit aérodyne comportant : - un moteur (35); - une structure (11) supportant au moins un siège passager; - un rotor (14) disposé au-dessus de ladite structure (11) et relié audit moteur par un arbre de transmission (13) creux, ledit arbre de transmission (13) étant mobile en rotation par rapport à la structure (11); - un mât (30) creux fixé à ladite structure (11) et s 'étendant dans ledit arbre de transmission (13); et - un parachute (16) disposé au-dessus dudit rotor (14), ledit parachute (16) étant fixé sur ledit mât (30) et relié à ladite structure (11) au moyen d'un élément de suspension (17) passant dans ledit mât (30); caractérisé en ce que ledit élément de suspension (17) est réalisé par un câble multibrins en acier dont la résistance en traction est supérieure à 150 daN/mm2.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)