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1. (WO2019048996) NON-PLANAR FRAME STRUCTURE OF AN UNMANNED AERIAL VEHICLE
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Pub. No.: WO/2019/048996 International Application No.: PCT/IB2018/056626
Publication Date: 14.03.2019 International Filing Date: 30.08.2018
IPC:
B64C 1/06 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
1
Fuselages; Constructional features common to fuselages, wings, stabilising surfaces, or the like
06
Frames; Stringers; Longerons
Applicants:
IDEAFORGE TECHNOLOGY PVT. LTD. [IN/IN]; EL-146 TTC Industrial Area, Electronic Zone, MIDC Mahape, Navi Mumbai Maharashtra 400710, IN
Inventors:
SINGH, Rahul; IN
KHETMALI, Vishal; IN
Agent:
KHURANA & KHURANA, ADVOCATES & IP ATTORNEYS; E-13, UPSIDC, Site-IV, Behind-Grand Venice Kasna Road, Greater Noida, National Capital Region, Uttar Pradesh 201310, IN
Priority Data:
20172103192709.09.2017IN
Title (EN) NON-PLANAR FRAME STRUCTURE OF AN UNMANNED AERIAL VEHICLE
(FR) STRUCTURE DE CADRE NON PLANE D'UN VÉHICULE AÉRIEN SANS PILOTE
Abstract:
(EN) The present disclosure pertains to non-planar frame structure of a multi-rotor unmanned aerial vehicle (UAV). Aspects of the present disclosure provide frame structure of a UAV that includes at least two rods 102-1 and 102-2, and one or more center supporting plates 106 holding the at least two rods 102-1 and 102-2 to form a rigid structure, wherein the at least two rods 102-1 and 102-2 are overlapped to form a crossed structure wherein ends of the at least two rods 102-1 and 102-2 construe a polygon, and wherein a plurality of propellers 204 are operatively coupled at the ends of the at least two rods to enable flight of the UAV. The frame structure includes at least four overlapping arms 104-1, 104-2, 104-3 and 104-2, at least two of which are present in different planes and thus, the present disclosure provides a non-planar frame structure of a multi-rotor UAV.
(FR) La présente invention concerne une structure de cadre non plane d'un véhicule aérien sans pilote (UAV) à rotors multiples. Des aspects de la présente invention concernent une structure de cadre d'un UAV qui comprend au moins deux tiges (102-1 et 102-2) et une ou plusieurs plaques de support centrales (106) qui maintiennent lesdites tiges (102-1 et 102-2) pour former une structure rigide. Lesdites tiges (102-1 et 102-2) se chevauchent pour former une structure croisée dans laquelle les extrémités desdites tiges (102-1 et 102-2) interprètent un polygone, et une pluralité d'hélices (204) sont connectées de manière fonctionnelle aux extrémités desdites tiges pour permettre le vol de l'UAV. La structure de cadre comprend au moins quatre bras chevauchants (104-1, 104-2, 104-3 et 104-2), dont au moins deux se trouvent dans des plans différents et, par conséquent, la présente invention concerne une structure de cadre non plane d'un UAV à rotors multiples.
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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: English (EN)
Filing Language: English (EN)