Title:
地中熱利用システム
Document Type and Number:
Japanese Patent JP6913449
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an underground heat utilization system that prevents deficiency in quantity of underground heat used for air-conditioning of a building, hot water supply, or the like.SOLUTION: An underground heat utilization system includes: heat supply means 30 for sending exhaust heat from buildings 12A, 12B, 12C, and 12D to the underground so as to be stored; an impervious wall 50 for surrounding the underground in which the exhaust heat is stored; and heat use means 40 for taking out and using the underground heat stored in the underground.SELECTED DRAWING: Figure 1
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| JPS60159592 | HEAT EXCHANGING DEVICE |
| WO/2018/224296 | APPARATUS FOR HEAT RECOVERY |
Inventors:
Takaaki Shimizu
Tomohiro Nakajima
Kiyotada Yu
Yamato Shimizu
Mae Kodai
Kaoru Inaba
Kazuki Wada
Kazuhiro Mukai
Mitsuru Takeuchi
Tomohiro Nakajima
Kiyotada Yu
Yamato Shimizu
Mae Kodai
Kaoru Inaba
Kazuki Wada
Kazuhiro Mukai
Mitsuru Takeuchi
Application Number:
JP2016216265A
Publication Date:
August 04, 2021
Filing Date:
November 04, 2016
Export Citation:
Assignee:
TAKENAKA CORPORATION
International Classes:
F28D21/00; F24F3/00; F28D20/00
Domestic Patent References:
| JP2016502634A | ||||
| JP2001074316A | ||||
| JP2011141073A | ||||
| JP2005337569A | ||||
| JP4356636A | ||||
| JP11337280A | ||||
| JP2012530237A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda