Title:
TATAMI MAT FLOOR HEATING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/064442
Kind Code:
A1
Abstract:
The present invention enables easy repair and replacement even in the event of defects arising on a tatami surface by significantly reducing costs and keeping the market price low, and enables easy removal during periods that obviate floor heating by being a system configured to be movable and to use mains electricity by, for example, plugging into a mains power connector. The tatami mat floor heating system comprises: a heater part 30 including a far infrared radiation sheet having heat generating mixed paper formed by mixing a base material and carbon fiber, an electrode provided on the heat generating mixed paper, and an organic compound layer stacked on the heat generating mixed paper, and an insulation material layered on the vertically lower side of the far infrared radiation sheet 1; a controller 53 for providing the far infrared radiation sheet with power supplied from the mains electricity by, for example, plugging into a mains power connector; and a tatami part 40 that is configured separately from the heater part 30 and has at least a panel-like core material and a tatami surface covering the core material.
Inventors:
HISHIDA KIYOYUKI (JP)
Application Number:
PCT/JP2017/035264
Publication Date:
April 04, 2019
Filing Date:
September 28, 2017
Export Citation:
Assignee:
MOZU CO LTD (JP)
IWC CO LTD (JP)
IWC CO LTD (JP)
International Classes:
F24D13/02; E04F15/02; H05B3/10; H05B3/14; H05B3/20
Domestic Patent References:
| WO2017017731A1 | 2017-02-02 |
Foreign References:
| JPH074680A | 1995-01-10 | |||
| JPH1092556A | 1998-04-10 | |||
| JP2016031820A | 2016-03-07 | |||
| JP2002167952A | 2002-06-11 | |||
| US20110272392A1 | 2011-11-10 |
Attorney, Agent or Firm:
FUKUCHI Takeo (JP)
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