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1. 发明申请

US20140011436A1 AIR BLOWER DEVICE 审中-公开
标题翻译：空气鼓风装置
公开(公告)号：US20140011436A1
公开(公告)日：2014-01-09
申请号：US14005573
申请日：2012-04-03
申请人： Kentarou Kaneda , Kenji Kosugi , Takashi Niwa
发明人： Kentarou Kaneda , Kenji Kosugi , Takashi Niwa
IPC分类号： B60H1/34
CPC分类号： B60H1/345 , B60H1/34 , B60H2001/3492
摘要： An air blower device has a tubular body defining an air guide passage and a ring-shaped member supported by the tubular body. The ring-shaped member has an extended part extending from the ring-shaped member toward the opening portion at the back of the tubular body. The extended part has an edge facing the opening portion at the back end of the tubular body, and the edge is located between an edge belonging to the ring-shaped member to face the opening portion at the back end of the tubular body and the opening portion at the back end of the tubular body. The ring-shaped member is supported by the tubular body by a contact between a first protrusion formed on an inner periphery of the tubular body so as to protrude from the inner periphery into the air guide passage and a second protrusion formed on the extended part.
摘要翻译：鼓风装置具有限定空气引导通道的管状体和由管状体支撑的环状构件。环状构件具有从环状构件朝向管状体的后部的开口部延伸的延伸部。延伸部分具有面向管状体的后端处的开口部分的边缘，并且边缘位于属于环形构件的边缘之间，以面对管状体的后端处的开口部分，并且开口在管状体的后端部分。所述环状部件通过形成在所述管状体的内周上的第一突起之间的接触被所述管状体支撑，以从所述内周向所述空气引导通道突出，以及形成在所述延伸部上的第二突起。

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