Title:
MULTIPLE-LAYER FOLDABLE HOT WATER MAT
Document Type and Number:
WIPO Patent Application WO/2012/020876
Kind Code:
A1
Abstract:
The present invention discloses a multiple-layer foldable hot water mat. The multiple-layer foldable hot water mat, according to the present invention, comprises: a mat portion comprising a plurality of unit mats that are divided by folding lines, the adjacent unit mats being foldable along the folding lines; hot water tubes, which are individually arranged in a zigzag inside each of the unit mats so as to not cross the folding lines, and which have at least one inlet port and one outlet port; and hot water connection tubes for connecting the inlet port and the outlet port of the hot water tube in adjacent unit mats, so that the hot water tubes do not fold and snap when the unit mats are folded along the folding lines.
Inventors:
KIM JUNG-NAM (KR)
Application Number:
PCT/KR2010/005740
Publication Date:
February 16, 2012
Filing Date:
August 26, 2010
Export Citation:
Assignee:
J & C TRADING CO LTD (KR)
KIM JUNG-NAM (KR)
KIM JUNG-NAM (KR)
International Classes:
A47C27/00; A47C21/04; F24D3/16
Foreign References:
| JPH11211116A | 1999-08-06 | |||
| JP2008309376A | 2008-12-25 | |||
| JPH07217919A | 1995-08-18 | |||
| KR100834094B1 | 2008-06-02 |
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
특허법인 필앤온지 (KR)
특허법인 필앤온지 (KR)
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