IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0472079
(2012-05-15)
|
등록번호 |
US-8966912
(2015-03-03)
|
발명자
/ 주소 |
- Irino, Yasumi
- Hsieh, Sheng-Fan
- Wang, Min-Chia
- Wu, Tiao-Yuan
- Chang, Chieh-Shih
|
출원인 / 주소 |
|
대리인 / 주소 |
Muncy, Geissler, Olds & Lowe, P.C.
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
5 |
초록
▼
A heat exchanging system is provided for conditioning indoor temperature of a building. The heat exchanging system includes a magnetic refrigerator, an indoor heat exchanger and an outdoor heat exchanger. The indoor heat exchanger is thermally connected to the magnetic refrigerator. The outdoor heat
A heat exchanging system is provided for conditioning indoor temperature of a building. The heat exchanging system includes a magnetic refrigerator, an indoor heat exchanger and an outdoor heat exchanger. The indoor heat exchanger is thermally connected to the magnetic refrigerator. The outdoor heat exchanger is thermally connected to the magnetic refrigerator. The outdoor heat exchanger includes a geothermal heat exchanging unit, wherein the geothermal heat exchanging unit is embedded under the ground of a building.
대표청구항
▼
1. A heat exchanging system for conditioning indoor temperature of a building, comprising: a magnetic refrigerator;an indoor heat exchanger, thermally connected to the magnetic refrigerator; andan outdoor heat exchanger, thermally connected to the magnetic refrigerator, comprising a geothermal heat
1. A heat exchanging system for conditioning indoor temperature of a building, comprising: a magnetic refrigerator;an indoor heat exchanger, thermally connected to the magnetic refrigerator; andan outdoor heat exchanger, thermally connected to the magnetic refrigerator, comprising a geothermal heat exchanging unit, wherein the geothermal heat exchanging unit is embedded under the ground of a building. 2. The heat exchanging system as claimed in claim 1, wherein in a cooling state, heat inside of the building is moved by the magnetic refrigerator from the indoor heat exchanger to the outdoor heat exchanger to be dissipated to the ground, and in a heating state, heat from the ground is moved by the magnetic refrigerator from the outdoor heat exchanger to the indoor heat exchanger to heat the building. 3. The heat exchanging system as claimed in claim 1, wherein the outdoor heat exchanger further comprises an air heat exchanging unit, wherein the air heat exchanging unit and the geothermal heat exchanging unit are thermally connected to the magnetic refrigerator. 4. The heat exchanging system as claimed in claim 3, wherein an outdoor heat exchanging fluid is filled in the outdoor heat exchanger, and the outdoor heat exchanging fluid travels from the magnetic refrigerator, to pass through the air heat exchanging unit and the geothermal heat exchanging unit, before traveling back to the magnetic refrigerator. 5. The heat exchanging system as claimed in claim 1, wherein an outdoor heat exchanging fluid is filled in the outdoor heat exchanger, and the outdoor heat exchanging fluid travels from the magnetic refrigerator, to pass through the geothermal heat exchanging unit, before traveling back to the magnetic refrigerator. 6. The heat exchanging system as claimed in claim 5, wherein the geothermal heat exchanging unit comprises a tortuous portion. 7. The heat exchanging system as claimed in claim 5, wherein the geothermal heat exchanging unit comprises an outer path, an inner path and an insulation layer, wherein the insulation layer separates the outer path from the inner path, and the outdoor heat exchanging fluid travels from the magnetic refrigerator, along the inner path, and then back to the magnetic refrigerator via the outer path to exchange heat with the ground. 8. A building, disposed on a ground, comprising: a building body;a heat exchanging system comprising: a magnetic refrigerator;an indoor heat exchanger, disposed inside of the building body and thermally connected to the magnetic refrigerator; andan outdoor heat exchanger, disposed outside of the building body and thermally connected to the magnetic refrigerator, comprising a geothermal heat exchanging unit, wherein the geothermal heat exchanging unit is embedded under the ground. 9. The building as claimed in claim 8, wherein in a cooling state, heat inside of the building is moved by the magnetic refrigerator from the indoor heat exchanger to the outdoor heat exchanger to be dissipated to the ground, and in a heating state, heat from the ground is moved by the magnetic refrigerator from the outdoor heat exchanger to the indoor heat exchanger to heat the building. 10. The building as claimed in claim 8, wherein the outdoor heat exchanger further comprises an air heat exchanging unit, and the air heat exchanging unit and the geothermal heat exchanging unit are thermally connected to the magnetic refrigerator. 11. The building as claimed in claim 10, wherein an outdoor heat exchanging fluid is filled in the outdoor heat exchanger, and the outdoor heat exchanging fluid travels from the magnetic refrigerator, to pass through the air heat exchanging unit and the geothermal heat exchanging unit, before traveling back to the magnetic refrigerator. 12. The building as claimed in claim 8, wherein an outdoor heat exchanging fluid is filled in the outdoor heat exchanger, the outdoor heat exchanging fluid travels from the magnetic refrigerator, passing through the geothermal heat exchanging unit, and then back to the magnetic refrigerator. 13. The building as claimed in claim 12, wherein the geothermal heat exchanging unit comprises a tortuous portion. 14. The building as claimed in claim 12, wherein the geothermal heat exchanging unit comprises an outer path, an inner path and an insulation layer, wherein the insulation layer separates the outer path from the inner path, and the outdoor heat exchanging fluid travels from the magnetic refrigerator, along the inner path, and then back to the magnetic refrigerator via the outer path to exchange heat with the ground.
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