COMPLEX MULTIFUNCTIONAL SUPPORT DEVICE

WIPO Patent Application WO/2019/160204

A1

The present invention relates to a complex multifunctional support device having a structure of low center of gravity and a load distribution structure. The complex multifunctional support device according to the present invention comprises an upper assembly to which a muscle strength assisting device is mounted, and a lower assembly which is disposed under the upper assembly and movably supports the upper assembly. The lower assembly comprises a base frame which is opened in a U-shape toward a direction in which the muscle strength assisting device is mounted, and a U-shaped sub-frame which is opened in the opposite direction to the base frame and formed to be smaller than the base frame. Therefore, even when the load of the muscle strength assisting device is biased to one side of the upper assembly, the load can be evenly distributed by the base frame and the sub-frame.

JP2015112329	POWER ASSIST DEVICE, WALKING SUPPORT MACHINE, AND POWER ASSIST METHOD
JP7433666	Braking device for walking vehicles
JPH0612764	[Name of invention] Braking device for walking aid

NAM BOHYUN (KR)
PARK KYU TAE (KR)
SON JUNG KYU (KR)
YU SEONIL (KR)
LEE WONJUN (KR)

PCT/KR2018/008794

August 22, 2019

August 02, 2018

Click for automatic bibliography generation  

LG ELECTRONICS INC (KR)

A61H3/04; A61G5/10; A61G5/12; A61H3/00

JP2017000309A	2017-01-05
KR200441797Y1	2008-09-05
KR101274895B1	2013-06-18
KR101790441B1	2017-10-27
US20100170546A1	2010-07-08

DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)

View/Download PDF      PDF Help

Previous Patent: COMPLEX MULTIFUNCTIONAL SUPPORT DEVICE

Next Patent: COMPLEX MULTIFUNCTIONAL SUPPORT DEVICE HAVING BIDIRECTIONAL HANDLE STRUCTURE