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Patent Searching and Data


Title:
INDOOR BALLOON TOY
Document Type and Number:
WIPO Patent Application WO/2019/146112
Kind Code:
A1
Abstract:
[Problem] To provide an indoor balloon toy which: is capable of easily navigating in all directions even while having a comparatively weak motive force, by floating in the air using the buoyancy from a balloon in which a flotation gas is sealed; suppresses crashes of the toy; and comprises a safe toy or flying object to be used for practice. [Solution] An indoor balloon toy comprising a substantially hemispherical balloon filled with a flotation gas, a compact unmanned flying object to which the substantially hemispherical balloon is mounted and secured, and a controller, further comprising a plurality of rotating blades positioned around the main body, a plurality of drive devices which impart a rotational motive force to each of the rotating blades, a control device for individually controlling the drive speed of the drive devices, and a base section for holding the drive devices and the control device, wherein: the base section comprises a thin-plate frame member, and is equipped with a ring-shaped protective frame; and by having a flotation power which is substantially identical to or slightly less than the weight of the compact unmanned flying object, it is possible to control flotation using a weak braking force.

Inventors:
MURAKAMI KAZUYUKI (JP)
Application Number:
JP2018/002758
Publication Date:
August 01, 2019
Filing Date:
January 29, 2018
Export Citation:
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Assignee:
DRONE NET CO LTD (JP)
International Classes:
A63H27/00; A63H27/10; B64C39/00; B64C39/02
Domestic Patent References:
WO2017154552A12017-09-14
Foreign References:
JP2017007411A2017-01-12
JP2017185123A2017-10-12
JP2017174326A2017-09-28
JP2017165195A2017-09-21
US20130233964A12013-09-12
Attorney, Agent or Firm:
HIROSE Fumihiko (JP)
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