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1. (WO2019041174) UNMANNED AERIAL VEHICLE
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Pub. No.: WO/2019/041174 International Application No.: PCT/CN2017/099700
Publication Date: 07.03.2019 International Filing Date: 30.08.2017
IPC:
B64C 1/30 (2006.01) ,B64C 1/06 (2006.01) ,B64C 27/08 (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
30
Parts of fuselage relatively movable to reduce overall dimensions of aircraft
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
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
27
Rotorcraft; Rotors peculiar thereto
04
Helicopters
08
with two or more rotors
Applicants:
深圳市大疆创新科技有限公司 SZ DJI TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 南山区高新区南区粤兴一道9号香港科大深圳产学研大楼6楼 6F, HKUST SZ IER BLdg. No.9 Yuexing 1st Rd. Hi-Tech Park(South), Nanshan District Shenzhen, Guangdong 518057, CN
Inventors:
徐振华 XU, Zhenhua; CN
Agent:
北京博思佳知识产权代理有限公司 BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION; 中国北京市 海淀区上地三街9号嘉华大厦B座409室 Room 409, B block of Jiahua Building, No.9 Shangdi 3rd Street, Haidian District Beijing 100085, CN
Priority Data:
Title (EN) UNMANNED AERIAL VEHICLE
(FR) VÉHICULE AÉRIEN SANS PILOTE
(ZH) 无人机
Abstract:
(EN) Disclosed is an unmanned aerial vehicle (1), comprising a machine body (10) and a plurality of arm assemblies (201, 202) arranged on the machine body (10), wherein each of the arm assemblies (201, 202) comprises an arm (221, 222) connected to the machine body (10) and a driving mechanism (211, 212) for driving the arm (221, 222) to rotate. The arm (221, 222) has an unfolded state and a folded state, and each of the driving mechanisms (211, 212) drives the corresponding arm (221, 222) to rotate relative to the machine body (10), such that the arm (221, 222) switches between the unfolded state and the folded state. The unmanned aerial vehicle (1) is automatically opened or closed by the driving mechanism (211, 212) driving the arm (221, 222), thereby simplifying the operation steps for a user and making same more convenient to use.
(FR) Véhicule aérien sans pilote (1), comprenant un corps de machine (10) et une pluralité d'ensembles bras (201, 202) disposés sur le corps de machine (10), chacun des ensembles bras (201, 202) comprenant un bras (221, 222) relié au corps de machine (10) et un mécanisme d'entraînement (211, 212) pour entraîner le bras (221, 222) en rotation. Le bras (221, 222) a un état déplié et un état plié, et chacun des mécanismes d'entraînement (211, 212) entraîne le bras correspondant (221, 222) à tourner par rapport au corps de machine (10), de telle sorte que le bras (221, 222) alterne entre l'état déplié et l'état plié. Le véhicule aérien sans pilote (1) est automatiquement ouvert ou fermé par le mécanisme d'entraînement (211, 212) entraînant le bras (221, 222), ce qui permet de simplifier les étapes de fonctionnement pour un utilisateur et de le rendre plus commode à utiliser.
(ZH) 一种无人机(1)包括机身主体(10)和设置于机身主体(10)的多个机臂组件(201、202),每个机臂组件(201、202)均包括连接于机身主体(10)的机臂(221、222)和用于驱动机臂(221、222)转动的驱动机构(211、212)。机臂(221、222)包括展开状态和折叠状态,每个驱动机构(211、212)驱动对应的机臂(221、222)相对于机身主体(10)转动,使机臂(221、222)在展开状态和折叠状态之间切换。该无人机(1)通过驱动机构(211、212)驱动机臂(221、222)自动打开或收起,简化了用户的操作步骤,更加便于使用。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)