发明授权
- 专利标题： Method for controlling multi-type air conditioner
- 专利标题（中）： 多型空调控制方法
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申请号： US11249708申请日： 2005-10-14
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公开(公告)号： US07467521B2公开(公告)日： 2008-12-23
- 发明人: Se Dong Chang , Yoon Been Lee , Jae Heuk Choi
- 申请人： Se Dong Chang , Yoon Been Lee , Jae Heuk Choi
- 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： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2004-0103552 20041209
- 主分类号： F25B43/02
- IPC分类号： F25B43/02 ; F25B31/00 ; F25B41/04
摘要：
The present invention relates to a method for controlling an air conditioner, in which operation time periods of an outdoor unit is integrated, to determined a time point when an oil recovery operation is performed, and performing the oil recovery operation only when a summed rates, or a number of indoor units accessed with communication is higher than a value preset at a control unit.
公开/授权文献
- US20060123803A1 Method for controlling multi-type air conditioner 公开/授权日：2006-06-15