Title:
MATTRESS HAVING THREE-DIMENSIONAL ELASTIC STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2021/145657
Kind Code:
A1
Abstract:
A mattress having a three-dimensional elastic structure of the present invention has a structure in which a main elastic body independently contracts and expands by multiple first to fourth auxiliary elastic slits which intersect with each other in the leftward-rightward direction, the forward-rearward direction, and the upward-downward direction so as to form a three-dimensional air tunnel. Accordingly, when the first to fourth auxiliary elastic slits contract and expand, air is discharged in all directions of the main elastic body through the three-dimensional air tunnel so as to disperse the pressure by a human body, thereby inducing good blood circulation, and heat is released through the three-dimensional air tunnel so as to secure air permeability, thereby inducing maintenance of a proper sleep temperature so as to provide a more comfortable sleep environment.
Inventors:
PARK BO-YEAN (KR)
Application Number:
PCT/KR2021/000429
Publication Date:
July 22, 2021
Filing Date:
January 13, 2021
Export Citation:
Assignee:
PARK BO YEAN (KR)
International Classes:
A47C27/14; A47C27/15
Foreign References:
| CN204812972U | 2015-12-02 | |||
| US7334280B1 | 2008-02-26 | |||
| KR20190010172A | 2019-01-30 | |||
| KR20160099761A | 2016-08-23 | |||
| CN203207608U | 2013-09-25 | |||
| KR20190028159A | 2019-03-18 |
Attorney, Agent or Firm:
HANYANG PATENT FIRM (KR)
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