IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0857486
(2001-06-06)
|
우선권정보 |
JP-0357370 (1998-12-16) |
국제출원번호 |
PCT/JP99/06933
(1999-12-09)
|
국제공개번호 |
WO00/36345
(2000-06-22)
|
발명자
/ 주소 |
- Piao, Chun-cheng
- Yoshimi, Manabu
- Sakamoto, Ryuichi
- Yonemoto, Kazuo
- Mishina, Shotaro
- Kamino, Akira
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
5 |
초록
▼
A cycle-side system (20) is formed by duct connecting a compressor (21), a heat exchanger (30), a demoisturizer (22), and an expansion device (23) in that order. The compressor (21) draws in room air and supply air for ventilation and compresses the same. The compressed air exchanges heat with exhau
A cycle-side system (20) is formed by duct connecting a compressor (21), a heat exchanger (30), a demoisturizer (22), and an expansion device (23) in that order. The compressor (21) draws in room air and supply air for ventilation and compresses the same. The compressed air exchanges heat with exhaust air for ventilation in the heat exchanger (30), thereby being cooled. Water vapor in the cooled, compressed air is removed in the demoisturizer (22). The demoisturizer (22) is provided with a separation membrane and separates water vapor in the compressed air without the occurrence of condensation. Thereafter, the compressed air is expanded in the expansion device (23) to change into low-temperature air. The low-temperature air is supplied into a room. On the other hand, the heat exchanger (30) is fed exhaust air cooled in a humidifying cooler (41). Further, in the heat exchanger (30), a latent heat of vaporization of moisture supplied by a humidifying part (42) is also utilized for cooling of the compressed air.
대표청구항
▼
A cycle-side system (20) is formed by duct connecting a compressor (21), a heat exchanger (30), a demoisturizer (22), and an expansion device (23) in that order. The compressor (21) draws in room air and supply air for ventilation and compresses the same. The compressed air exchanges heat with exhau
A cycle-side system (20) is formed by duct connecting a compressor (21), a heat exchanger (30), a demoisturizer (22), and an expansion device (23) in that order. The compressor (21) draws in room air and supply air for ventilation and compresses the same. The compressed air exchanges heat with exhaust air for ventilation in the heat exchanger (30), thereby being cooled. Water vapor in the cooled, compressed air is removed in the demoisturizer (22). The demoisturizer (22) is provided with a separation membrane and separates water vapor in the compressed air without the occurrence of condensation. Thereafter, the compressed air is expanded in the expansion device (23) to change into low-temperature air. The low-temperature air is supplied into a room. On the other hand, the heat exchanger (30) is fed exhaust air cooled in a humidifying cooler (41). Further, in the heat exchanger (30), a latent heat of vaporization of moisture supplied by a humidifying part (42) is also utilized for cooling of the compressed air. on et al.; US-4741346, 19880500, Wong et al.; US-4790141, 19881200, Glascock; US-4821907, 19890400, Castles et al.; US-4872563, 19891000, Warder et al.; US-4903493, 19900200, VanIperen et al.; US-4925060, 19900500, Gustafson; US-4932533, 19900600, Collier; US-4948035, 19900800, Wischoff; US-4974423, 19901200, Pring; US-4988014, 19910100, Varchese et al.; US-5005362, 19910400, Weltmer, Jr. et al.; US-5024865, 19910600, Insley; US-5029699, 19910700, Insley et al.; US-5040678, 19910800, Lenmark, Sr. et al.; US-5160021, 19921100, Sibley et al.; US-5199795, 19930400, Russo et al.; US-5219504, 19930600, Insley; US-5291997, 19940300, He et al.; US-5296834, 19940300, Urban; US-5321995, 19940600, Leonard; US-5355684, 19941000, Guice; US-5419143, 19950500, Leonard et al.; US-5462875, 19951000, Barr et al.; US-5464116, 19951100, Aoki et al.; US-5484100, 19960100, Rigby; US-5509255, 19960400, Rutledge; US-5578491, 19961100, Kayal et al.; US-5582887, 19961200, Etheredge; US-5620110, 19970400, Delatte et al.; US-5640853, 19970600, Baker et al., 062/048.1; US-5651473, 19970700, Preston et al.; US-5711446, 19980100, Jeffs et al.; US-5779089, 19980700, West; US-5829594, 19981100, Warder; US-5833057, 19981100, Char et al.; US-5856172, 19990100, Greenwood et al.; US-5894733, 19990400, Brodner; US-5906101, 19990500, Rajotte et al.; US-5921396, 19990700, Brown, Jr.; US-5928935, 19990700, Reuss, Jr. et al.; US-5934099, 19990800, Cook et al..; US-5935848, 19990800, Sputtek et al.; US-5947960, 19990900, Griswold; US-6036045, 20000300, West; US-6119465, 20000900, Mullens et al.; US-6145688, 20001100, Smith; US-6146875, 20001100, Ward Advanced Direct Contact Condenser Research" by Henderson et al., in Proceedings Geothermal Program Review XV San Francisco DOE/EE-0139, pp. 3-3 to 3-9 (Mar. 24-26, 1997). Patent Abstract of Japan vol. 004, No. 080 (M-015), Jun. 10, 1980 & JP 55 040237 A (Toshiba Corp), Mar. 21, 1980. U.S. patent application No. 09/716,678, Kitz, filed Nov. 20, 2000. U.S. patent application No. 09/799,190, Kitz, filed Mar. 5, 2001.
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