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Patent Searching and Data


Title:
LIGHTED BUOY HAVING IMPROVED BALANCE MAINTAINING ABILITY
Document Type and Number:
WIPO Patent Application WO/2021/034040
Kind Code:
A1
Abstract:
The present invention relates to a lighted buoy having improved balance maintaining ability, and relates to a lighted buoy having improved balance maintaining ability in which seawater flows into a frame fixing a buoyant body, and thus rolling and pitching due to external impacts can be reduced. The lighted buoy having improved balance maintaining ability of the present invention is able to reduce rolling and pitching due to currents or waves because seawater flows into a lower frame passing through the buoyant body and increases the weight near the center. Thus, the lighted buoy has the advantage of being able to stably indicate safe sea routes and the positions of obstacles such as rocks or reefs.

Inventors:
KIM GI WON (KR)
BACK YOUNG SUN (KR)
KANG HANG GEUN (KR)
Application Number:
PCT/KR2020/010868
Publication Date:
February 25, 2021
Filing Date:
August 14, 2020
Export Citation:
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Assignee:
MSL TECH CO LTD (KR)
International Classes:
B63B22/18; B63B22/16; F21W111/047
Foreign References:
KR20190078878A2019-07-05
KR101326047B12013-11-07
KR20160081210A2016-07-08
KR20050089228A2005-09-08
KR20090100941A2009-09-24
JP2012224291A2012-11-15
KR102105708B12020-04-28
Attorney, Agent or Firm:
LEE, Jea Ryang (KR)
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