发明名称 |
Blower unit and air conditioning unit including the same and method of controlling the same |
摘要 |
A blower unit of an air conditioning unit including a scroll casing including a first engaging portion, a fan casing including a first engaging portion, and a controller for controlling an electric motor to move at least one of the scroll casing and the fan casing such that the movement of at least one of the scroll casing and the fan casing stops when the first engaging portion of the scroll casing abuts the first engaging portion of the fan casing. The precision of the position of the scroll casing with respect to the fan casing, the precision of the temperature of air discharged into the compartment, and/or the volume of the blower unit may be improved.
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申请公布号 |
US2005070220(A1) |
申请公布日期 |
2005.03.31 |
申请号 |
US20040941778 |
申请日期 |
2004.09.15 |
申请人 |
NAGAYA MASAKAZU;ITO KOJI;TOKUNAGA TAKAHIRO |
发明人 |
NAGAYA MASAKAZU;ITO KOJI;TOKUNAGA TAKAHIRO |
分类号 |
F04D27/00;B60H1/00;F04D29/46;(IPC1-7):B60H3/00 |
主分类号 |
F04D27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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