发明授权
- 专利标题： Unitary air conditioner and method of controlling variable operation thereof
- 专利标题（中）： 一体式空调器及其可变动作控制方法
-
申请号： US11317015申请日： 2005-12-27
-
公开(公告)号： US07513123B2公开(公告)日： 2009-04-07
- 发明人: Won Hee Lee , Seung Youp Hyun , Jeong Taek Park , Yoon Jei Hwang
- 申请人： Won Hee Lee , Seung Youp Hyun , Jeong Taek Park , Yoon Jei Hwang
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： KR10-2004-0113679 20041228
- 主分类号： G05D23/12
- IPC分类号： G05D23/12 ; F25B49/00
摘要：
A unitary air conditioner comprises a 1-stage thermostat mounted in a room for generating an air conditioner ON/OFF signal, an indoor unit configured to operate based on a signal from the 1-stage thermostat, and a variable-capacity outdoor unit connected to the 1-stage thermostat and the indoor unit. The variable-capacity outdoor unit has variable operation stages, which are changed based on the previous operation state and the current operation state. When a unitary-capacity operation signal is inputted from the 1-stage thermostat, a start operation stage of an outdoor unit is determined based on the combination of the operation stage of the outdoor unit operated before the operation signal is inputted and the operation time in the stage, and the determined operation is performed. The 1-stage thermostat can be connected to the variable-capacity outdoor unit according to circumstances.
公开/授权文献
信息查询
