发明名称 BLOWER FOR VEHICLES
摘要 A blower for a vehicle is provided to prevent noise generated in an intake duct by guiding outdoor air into the middle of a blower fan along an air guide flat during intake of outdoor air. A blower(100) for a vehicle comprises an intake duct(110) having an indoor air intake hole(111), an outdoor air intake hole(112), an indoor/outdoor air conversion door(120), a scroll case coupled to the intake duct, and a noise absorption member installed in the intake duct. The noise absorption member includes an air guide flat having a first end rotatably installed at an inner surface of the plate and an air guide lever installed in the intake duct. The air guide lever is connected to a second end of the air guide flat through a linking member. The air guide lever allows the air guide flat to approach or move away from a plate(122) of the indoor/outdoor air conversion door according to the operation of the indoor/outdoor air conversion door.
申请公布号 KR20080092676(A) 申请公布日期 2008.10.16
申请号 KR20070036323 申请日期 2007.04.13
申请人 HALLA CLIMATE CONTROL CORP. 发明人 KIM, JONG SU;KIM, MIN SOO;NA, MIN KYUN
分类号 B60H1/12;B60H1/00 主分类号 B60H1/12
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