Invention Grant
- Patent Title: Winding shaft for a roller blind device
- Patent Title (中): 卷帘装置卷绕轴
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Application No.: US11995728Application Date: 2006-07-14
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Publication No.: US08210230B2Publication Date: 2012-07-03
- Inventor: Sebastian Glasl
- Applicant: Sebastian Glasl
- Applicant Address: DE Stockdorf
- Assignee: Webasto AG
- Current Assignee: Webasto AG
- Current Assignee Address: DE Stockdorf
- Agency: Fitch, Even, Tabin & Flannery, LLP
- Priority: DE102005033275 20050715
- International Application: PCT/DE2006/001225 WO 20060714
- International Announcement: WO2007/009438 WO 20070125
- Main IPC: E06B9/56
- IPC: E06B9/56 ; A47G5/02 ; A47H1/00 ; F16F1/12
Abstract:
The invention relates to a winding shaft for a roller blind device with a winding tube (2) and a torsional tensioning device (7) that, with a first end (7a), is coupled to the winding tube (2) in a manner that enables it to rotate in relation thereto. The torsional tensioning device (7), at least with a second end, is coupled to the winding tube (20 so that it is rotationally fixed and axially displaceable in relation thereto.
Public/Granted literature
- US20080196846A1 Winding Shaft For a Roller Blind Device Public/Granted day:2008-08-21
Information query
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