![空调装置](/CN/2011/8/14/images/201180071605.jpg)
基本信息:
- 专利标题: 空调装置
- 专利标题(英):Air conditioner
- 申请号:CN201180071605.4 申请日:2011-06-14
- 公开(公告)号:CN104204691A 公开(公告)日:2014-12-10
- 发明人: 岛津裕辅 , 隅田嘉裕 , 东幸志
- 申请人: 三菱电机株式会社
- 申请人地址: 日本东京
- 专利权人: 三菱电机株式会社
- 当前专利权人: 三菱电机株式会社
- 当前专利权人地址: 日本东京
- 代理机构: 中国国际贸易促进委员会专利商标事务所
- 代理人: 郭小军
- 国际申请: PCT/JP2011/003387 2011.06.14
- 国际公布: WO2012/172599 JA 2012.12.20
- 进入国家日期: 2013-12-13
- 主分类号: F25B41/06
- IPC分类号: F25B41/06 ; F25B1/00
There is obtained an air conditioner capable of minimizing the sound of coolant flow irrespective of the state of coolant at the entrance of an expansion mechanism. An open/close valve (6) for opening/closing the coolant channel and a throttling mechanism (10) having a porous body through which the coolant can pass are connected in series, parallel to a flow rate adjustment valve (4). In the air-warming mode, a control device (50) fully closes the flow rate adjustment valve (4) and opens the open/close valve (6) of the indoor units (2) for which operation has been stopped when the operation of a portion of the indoor units (2) among the plurality of indoor units (2) has been stopped and a portion of the other indoor units (2) have been made to operate.
公开/授权文献:
- CN104204691B 空调装置 公开/授权日:2017-07-28
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F25 | 制冷或冷却;加热和制冷的联合系统;热泵系统;冰的制造或储存;气体的液化或固化 |
----F25B | 制冷机,制冷设备或系统;加热和制冷的联合系统;热泵系统 |
------F25B41/00 | 流体循环装置,例如从蒸发器往发生器输送液体用的 |
--------F25B41/06 | .流量限制器,例如毛细管;及其配置 |