发明申请
US20090133663A1 Air cleaner unit for vehicle and fan shroud having the same
有权
用于车辆和风扇罩的空气净化器单元具有相同的功能
- 专利标题： Air cleaner unit for vehicle and fan shroud having the same
- 专利标题（中）： 用于车辆和风扇罩的空气净化器单元具有相同的功能
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申请号： US12313164申请日： 2008-11-18
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公开(公告)号： US20090133663A1公开(公告)日： 2009-05-28
- 发明人: Akihiro Maeda , Shinichi Oda , Atsushi Hirota
- 申请人： Akihiro Maeda , Shinichi Oda , Atsushi Hirota
- 申请人地址： JP Kariya-city
- 专利权人： DENSO CORPORATION
- 当前专利权人： DENSO CORPORATION
- 当前专利权人地址： JP Kariya-city
- 优先权： JP2007-304850 20071126
- 主分类号： F02M35/02
- IPC分类号： F02M35/02 ; F01P11/06 ; F01P5/02
摘要：
An air cleaner unit for a vehicle includes an air cleaner element and an air cleaner housing to be arranged generally above ring portions of a fan shroud. The air cleaner element is disposed in the air cleaner housing such that a predetermined space is provided between a lower surface of the air cleaner element and an inner surface of a bottom wall of the air cleaner housing. The bottom wall of the air cleaner housing includes at least two arcuate portions to correspond to the ring portions of the fan shroud and a projecting portion between the arcuate portions. The projecting portion projects downwardly and is configured to increase the volume of the predetermined space.
公开/授权文献
- US07998233B2 Air cleaner unit for vehicle and fan shroud having the same 公开/授权日：2011-08-16
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