Air conditioning system
The air conditioning system uses geothermal energy and meltwater to enhance cooling, adjusts airflow, and notifies for ice replenishment, addressing the need for improved cooling efficiency and maintenance in existing systems.
JP2026084475APending Publication Date: 2026-05-21TAKENAKA CORP
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- TAKENAKA CORP
- Filing Date
- 2024-11-11
- Publication Date
- 2026-05-21
AI Technical Summary
Technical Problem
Existing cooling systems using snow ice and blowers could be enhanced for further improvement in cooling effect.
Method used
An air conditioning system with a snow and ice installation section, a blower, an underground air duct, and a meltwater utilization cooling unit that cools air using geothermal energy and meltwater from the snow and ice, along with a control unit to adjust airflow based on target space temperature and a notification unit for ice replenishment.
Benefits of technology
Enhances cooling effect by utilizing geothermal energy and meltwater, adjusts airflow dynamically, and provides timely notification for ice replenishment, resulting in improved cooling efficiency and maintenance.
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Smart Images

Figure 2026084475000001_ABST
Abstract
This invention provides an air conditioning system that can further enhance the cooling effect of airflow from a fan. [Solution] The system comprises a snow and ice installation section 3 on which snow and ice 2 are installed, a blower 4 that blows air toward the snow and ice 2 installed in the snow and ice installation section 3, a ventilation duct 5 buried underground G that guides the air blown by the blower 4 toward the snow and ice installation section 3, and a meltwater utilization cooling section 6 that cools the air in the ventilation duct 5 with the meltwater from the snow and ice 2 generated in the snow and ice installation section 3.
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