发明授权
US08292706B2 Roof light system having a ventilation device with improved flexibility
有权
具有通风装置的屋顶灯系统具有改进的灵活性
- 专利标题： Roof light system having a ventilation device with improved flexibility
- 专利标题（中）： 具有通风装置的屋顶灯系统具有改进的灵活性
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申请号： US11814532申请日： 2005-01-24
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公开(公告)号： US08292706B2公开(公告)日： 2012-10-23
- 发明人: Brent Møller , Per Jacobsen , Niels A. Larsen , James Eric Brinton , Leonard Kenneth Moody, Jr.
- 申请人： Brent Møller , Per Jacobsen , Niels A. Larsen , James Eric Brinton , Leonard Kenneth Moody, Jr.
- 申请人地址： DK Hoersholm
- 专利权人： VKR Holding A/S
- 当前专利权人： VKR Holding A/S
- 当前专利权人地址： DK Hoersholm
- 代理机构： Turner Padget Graham & Laney, PA
- 国际申请： PCT/DK2005/000045 WO 20050124
- 国际公布： WO2006/076914 WO 20060727
- 主分类号： E04D13/03
- IPC分类号： E04D13/03 ; F24F7/00 ; E04B7/18
摘要：
The roof light system is composed by a roof unit (10), a light conduit (70) and a diffuser unit (80). A ventilation device has a ventilation tube (60) is separate and detached from the light conduit (70). The first end (60a) of the ventilation tube is connected with the roof unit (10) and the second end (60b) is positioned at a distance from the diffuser unit (80). The ventilation device may additionally have a branch tube (160).
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