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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2019/044125
Kind Code:
This flying body comprises: a fuselage; a canopy capable of adjusting the speed of a fall when falling; a brake cord having one end connected to the canopy; a winding device (20) which is provided on the fuselage and allows the other end of the brake cord to be wound thereon; a sensor unit (5) for detecting the distance between the sensor unit (5) and an external object; and a control unit (6) for controlling the operation of the winding device (20) on the basis of the detection result of the sensor unit (5). The winding device (20) includes a gas generator (21) as a drive source. If the distance detected by the sensor unit (5) is equal to or less than a predetermined value, the control unit (6) actuates the gas generator (21) and thereby operates the winding device (20) so as to wind the other end of the brake cord.

NAKAMURA, Hiroshi (3903-39 Toyotomi, Toyotomi-cho, Himeji-sh, Hyogo 23, 〒6792123, JP)
YAGIHASHI, Yasuhiko (3903-39 Toyotomi, Toyotomi-cho, Himeji-sh, Hyogo 23, 〒6792123, JP)
SASAMOTO, Koichi (3903-39 Toyotomi, Toyotomi-cho, Himeji-sh, Hyogo 23, 〒6792123, JP)
Application Number:
Publication Date:
March 07, 2019
Filing Date:
June 19, 2018
Export Citation:
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NIPPON KAYAKU KABUSHIKI KAISHA (1-1 Marunouchi 2-chome, Chiyoda-ku Tokyo, 05, 〒1000005, JP)
International Classes:
B64C31/036; B64C13/30; B64D17/80; B64D25/00; B64D45/04
Foreign References:
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (Nakanoshima Festival Tower West, 2-4 Nakanoshima 3-chome, Kita-ku, Osaka-sh, Osaka 05, 〒5300005, JP)
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