Title:
LIFE JACKET HAVING UNDERWATER PROPULSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/088554
Kind Code:
A1
Abstract:
The present invention comprises: a floatation body formed to be wearable; a body part coupled to a mounting area formed on the front surface of the floatation body; a propulsion body part, which is coupled to the front surface of the body part, has an underwater motor having a propeller axially provided therein, and provides propelling power for moving the body part; a battery part electrically connected to the underwater motor and supplying power to the underwater motor; and a control part coupled to the rear surface of the body part to be electrically connected to the underwater motor and the battery part, and controlling the ON/OFF and rotational speed of the underwater motor, wherein the body part is detachably coupled in the mounting area.
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Inventors:
SUNG KI TAEK (KR)
Application Number:
PCT/KR2018/012630
Publication Date:
May 09, 2019
Filing Date:
October 24, 2018
Export Citation:
Assignee:
SUNG KI TAEK (KR)
International Classes:
B63C9/11; A63B35/12; B63C11/46
Foreign References:
US7753750B2 | 2010-07-13 | |||
KR100986412B1 | 2010-10-08 | |||
US8834222B2 | 2014-09-16 | |||
KR20140005564U | 2014-10-28 | |||
KR100967491B1 | 2010-07-07 |
Attorney, Agent or Firm:
JUGN, Nam Jin (KR)
Download PDF:
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