发明名称 |
Air filter, elevator having the same and air conditioning control method thereof |
摘要 |
An air filter, an elevator having the same, and an air conditioning control method thereof purify the air inside the elevator to make the air safe and pleasant using a micro plasma ion generator (MPI). The elevator includes a cage which moves up and down in a vertical direction of a building and an air filter which purifies the air inside the cage. The air filter includes an ion generator which generates ions by a plasma discharge to discharge the ions into the cage, a dust sensor which detects a dust contamination level in the cage, and a controller which compares the dust contamination level detected by the dust sensor with a predetermined standard contamination level and operates the ion generator If the dust contamination level is equal to or greater than the predetermined standard contamination level.
|
申请公布号 |
US7833310(B2) |
申请公布日期 |
2010.11.16 |
申请号 |
US20080007979 |
申请日期 |
2008.01.17 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KWON JUN HYOUN;PARK RAE EUN;HA EUN JU |
分类号 |
B03C3/68 |
主分类号 |
B03C3/68 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|