Title:
MASSAGE DEVICE AND OPERATION METHOD CAPABLE OF REPOSITIONING WHEN POWER FAILURE OCCURS
Document Type and Number:
WIPO Patent Application WO/2021/133067
Kind Code:
A1
Abstract:
The present disclosure relates to a massage device capable of repositioning when a power failure occurs, comprising: an energy storage unit that stores electrical energy supplied from a power supply unit; an input unit that receives an input from a user when the electric energy supply is cut off from the power supply unit; a back angle actuator that receives, on the basis of the input unit, electric energy from the energy storage unit and moves a body massage unit such that the massage device is in an initial state; and a leg angle actuator that receives, on the basis of the input unit, electric energy from the energy storage unit and moves a leg massage unit such that the massage device is in an initial state.
Inventors:
KIM HAN IL (KR)
LEE TAE HWAN (KR)
LEE TAE HWAN (KR)
Application Number:
PCT/KR2020/019020
Publication Date:
July 01, 2021
Filing Date:
December 23, 2020
Export Citation:
Assignee:
BODYFRIEND CO LTD (KR)
International Classes:
A61H15/00; A61H9/00
Foreign References:
| US20190192379A1 | 2019-06-27 | |||
| KR101288413B1 | 2013-07-22 | |||
| KR20190089125A | 2019-07-30 | |||
| JPH11332930A | 1999-12-07 | |||
| CN209790337U | 2019-12-17 |
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