发明授权
- 专利标题: Lighting and ventilating apparatus and method
- 专利标题(中): 照明和通风设备及方法
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申请号: US11707244申请日: 2007-02-13
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公开(公告)号: US07455432B2公开(公告)日: 2008-11-25
- 发明人: Gary J. Craw , Daniel L. Karst
- 申请人: Gary J. Craw , Daniel L. Karst
- 申请人地址: US WI Hartford
- 专利权人: Broan-NuTone LLC
- 当前专利权人: Broan-NuTone LLC
- 当前专利权人地址: US WI Hartford
- 代理机构: Michael Best & Friedrich LLP
- 主分类号: B60Q1/06
- IPC分类号: B60Q1/06 ; F21V29/00
摘要:
Some embodiments of the present invention provide a combination lighting and ventilating apparatus for installation in a structure. The apparatus can include a main housing having a first aperture that defines a ventilating inlet and a lighting outlet, a lamp housing recessed within the main housing, having first and second apertures spaced a distance from one another, and having a portion that extends outside of the main housing, and a lamp recessed within the lamp housing and the main housing. In some embodiments, the apparatus further includes a fan positioned to draw air into and through the first aperture of the lamp housing, around the lamp, and through the second aperture of the lamp housing. In another aspect of the invention, a method of lighting and ventilating a room using a combination lighting and ventilating apparatus is provided.
公开/授权文献
- US20070201236A1 Lighting and ventilating apparatus and method 公开/授权日:2007-08-30
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