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1. (WO2017041302) STABILIZING PLATFORM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/041302 International Application No.: PCT/CN2015/089462
Publication Date: 16.03.2017 International Filing Date: 11.09.2015
IPC:
B64D 47/08 (2006.01) ,G03B 17/56 (2006.01) ,F16M 11/06 (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
47
Equipment not otherwise provided for
08
Arrangements of cameras
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
17
Details of cameras or camera bodies; Accessories therefor
56
Accessories
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
M
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
11
Stands or trestles as supports for apparatus or articles placed thereon
02
Heads
04
Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
06
allowing pivoting
Applicants:
SZ DJI OSMO TECHNOLOGY CO., LTD. [CN/CN]; 12th Floor, West Wing Skyworth Semiconductor Design Building No. 18 Gaoxin South 4th Ave, Nanshan District Shenzhen, Guangdong 518057, CN
Inventors:
CHEN, Zihan; CN
Agent:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD.; 9F, Rongqun Building No. 83 Longguan East Rd. Longhua New Dist. Shenzhen, Guangdong 518109, CN
Priority Data:
Title (EN) STABILIZING PLATFORM
(FR) PLATEFORME DE STABILISATION
Abstract:
(EN) An apparatus and methods for stabilizing a payload device such as an imaging device are provided. The apparatus includes a carrier for controlling torque delivery to a payload (1804). The carrier comprises at least one carrier component (L1, L2, L3) configured for rotation about a carrier axis;a payload support structure (102) coupled to the carrier component (L1, L2, L3),wherein the payload support structure (102) is configured to support the payload (1804);and at least one rotational device (RW, RW1, RW2, RW3) coupled to the payload support structure (102); the rotational device (RW, RW1, RW2, RW3) comprise a non-rotating portion directly coupled to the payload support structure (102) and a rotating portion configured to rotate freely to provide a supplemental torque to the payload support structure (102). The supplemental torque (Ts_z, Ts_x, Ts_y) is provided to compensate for a torque transmission delay (d(z)) from the carrier component (L1, L2, L3) to the payload support structure (102) when the carrier component( L1, L2, L3) rotates about the carrier axis.
(FR) L'invention concerne un appareil et des procédés de stabilisation d'un dispositif charge utile, tel qu'un dispositif d'imagerie. L'appareil comprend un support pour gérer l'application de couple à une charge utile (1804). Le support comprend au moins un composant porteur (L1, L2, L3) configuré pour tourner par rapport à un axe porteur; une structure de support de charge utile (102) accouplée au composant porteur (L1, L2, L3), où la structure de support de charge utile (102) est configurée pour supporter la charge utile (1804); et au moins un dispositif rotatif (RW, RW1, RW2, RW3) accouplé à la structure de support de charge utile (102); le dispositif rotatif (RW, RW1, RW2, RW3) comprend une partie non rotative accouplée directement à la structure de support de charge utile (102) et une partie rotative configurée pour tourner librement pour fournir un couple supplémentaire à la structure de support de charge utile (102). Le couple supplémentaire (Ts_z, Ts_x, Ts_y) est prévu pour compenser un retard de transmission de couple (d(z)) du composant porteur (L1, L2, L3) à la structure de support de charge utile (102) lorsque le composant porteur (L1, L2, L3) tourne par rapport à l'axe porteur.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)