Title:
ERGONOMIC INFLATABLE LIFE JACKET
Document Type and Number:
WIPO Patent Application WO/2018/016787
Kind Code:
A1
Abstract:
The present invention relates to an automatically inflatable life jacket automatically inflating when a disaster at sea occurs and, particularly, to an ergonomically designed inflatable life jacket. The present invention achieves effects as follows. The ergonomic design improves the feeling of the life jacket when worn, can guarantee activity during movement in which the body is bent or twisted to the left and right, and can protect the neck and the head of a drifting wearer so as to prevent injury such as neck breakage or respiratory tract obstruction caused by waves or floating matter. Particularly, a front part is designed to have buoyancy higher than that of a back part such that an unconscious person to be rescued can maintain a stable posture, thereby enabling the unnecessary waste of physical strength to be prevented.
Inventors:
PARK YI MOON (KR)
Application Number:
PCT/KR2017/007342
Publication Date:
January 25, 2018
Filing Date:
July 10, 2017
Export Citation:
Assignee:
DNI COMMUNICATION LTD (KR)
International Classes:
B63C9/11; B63C9/00
Foreign References:
| JP2013022979A | 2013-02-04 | |||
| KR101512073B1 | 2015-04-14 | |||
| JP2004168231A | 2004-06-17 | |||
| KR20140055214A | 2014-05-09 | |||
| JP2006193105A | 2006-07-27 |
Attorney, Agent or Firm:
KIM, Dae Hyun (KR)
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