发明申请
- 专利标题： Air passage open/close device
- 专利标题（中）： 空气通道打开/关闭装置
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申请号： US12456352申请日： 2009-06-16
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公开(公告)号： US20090313899A1公开(公告)日： 2009-12-24
- 发明人: Takahiro Tokunaga , Yukio Uemura , Yoshikazu Sakaki
- 申请人： Takahiro Tokunaga , Yukio Uemura , Yoshikazu Sakaki
- 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： JP2008-159942 20080619
- 主分类号： E06B3/34
- IPC分类号： E06B3/34 ; E05F11/02
摘要：
An air passage open/close device includes a casing having an air passage, and a sliding door having a board member slidably located in the casing so as to open or close the air passage. The casing has a guide groove for guiding a movement of the board member. The guide groove has an upstream wall extending in a moving direction of the board member at an upstream side of the board member in an air flow direction, and a downstream wall opposing to the upstream wall at a downstream side of the board member in the air flow direction. The board member is configured to be elastically deformed when the board member is arranged in the casing.
公开/授权文献
- US08808073B2 Air passage open/close device 公开/授权日：2014-08-19
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