Title:
潜熱蓄熱体及び潜熱蓄熱床材
Document Type and Number:
Japanese Patent JP5307841
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To perform a reliable and efficient transfer of heat to the floor material body 1 on the upper side of a container 10 while forming an air storage space 12 for accumulating air in the container 10 wherein a latent heat storage material B is sealed.SOLUTION: The latent heat storage body includes: a floor material body 1 as a latent heat storage floor material A constructed on a sub-floor material; and a container 10 disposed below the floor material body 1 and sealed with a latent heat storage material B which repeats melting and solidification corresponding to temperature. An upper wall part 10a as the upper side of the container 10 in its use state is formed with a projecting part 11 projecting on the upper side, while an air storage space 12 is formed in the projecting part 11, the upper wall part 10a of the container 10 other than the projecting part 11 is formed with a heat storage material contact part 15 to which the latent heat storage material B comes in contact at all times. An abutting part 4 which abuts on the heat storage material contact part 15 in a heat-transferable manner is provided to the under surface of the floor material body 1, allowing the latent heat storage material B in the container to always transfer heat to the floor material body 1 through the heat storage material contact part 15 and the abutting part 4.
Inventors:
Ishiguro Naruki
Nakamura Tetsumi
Nakamura Tetsumi
Application Number:
JP2011027739A
Publication Date:
October 02, 2013
Filing Date:
February 10, 2011
Export Citation:
Assignee:
Daiken Industry Co., Ltd.
International Classes:
F24D11/00; E04F15/18; F28D20/02
Domestic Patent References:
| JP58148348A | ||||
| JP2003194355A | ||||
| JP2008041762A | ||||
| JP2001324277A | ||||
| JP2242046A | ||||
| JP8075185A |
Attorney, Agent or Firm:
Maeda patent office
Hiroshi Maeda
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Kazunari Ninomiya
Tomoo Harada
Seki Kei
Yasuya Sugiura
Daisuke Kawabe
Masanori Hasegawa
Tsuguya Iwashita
Koji Fukumoto
Ryo Maeda
Mawaki Hachizo
Yukichi Matsunaga
Kenji Kawakita
Shohei Okazawa
Hiroshi Maeda
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Kazunari Ninomiya
Tomoo Harada
Seki Kei
Yasuya Sugiura
Daisuke Kawabe
Masanori Hasegawa
Tsuguya Iwashita
Koji Fukumoto
Ryo Maeda
Mawaki Hachizo
Yukichi Matsunaga
Kenji Kawakita
Shohei Okazawa