Invention Grant
US08641092B2 Valve device and airbag comprising such a valve device, and method for operating such a valve device
失效
包括这种阀装置的阀装置和气囊，以及用于操作这种阀装置的方法
- Patent Title: Valve device and airbag comprising such a valve device, and method for operating such a valve device
- Patent Title (中): 包括这种阀装置的阀装置和气囊，以及用于操作这种阀装置的方法
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Application No.: US13578454Application Date: 2011-01-27
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Publication No.: US08641092B2Publication Date: 2014-02-04
- Inventor: Nico Barthel , Ralf Bogenrieder , Christian Burczyk , Andreas Hirth , Lutz Quarg , Friedrich Reiter
- Applicant: Nico Barthel , Ralf Bogenrieder , Christian Burczyk , Andreas Hirth , Lutz Quarg , Friedrich Reiter
- Applicant Address: DE Stuttgart
- Assignee: Daimler AG
- Current Assignee: Daimler AG
- Current Assignee Address: DE Stuttgart
- Agency: Crowell & Moring LLP
- Priority: DE10-2010-007-880 20100213
- International Application: PCT/EP2011/000356 WO 20110127
- International Announcement: WO2011/098219 WO 20110818
- Main IPC: B60R21/239
- IPC: B60R21/239
Abstract:
A valve mechanism for a gaseous medium of an airbag is provided. The valve mechanism includes a first and second layer, which respectively include a passage opening that is substantially closed in a closed position of the valve mechanism by a corresponding cover region of the other respective layer. An adjusting element in the form of a tube with an adjustable volume provides a temporary passage position of the valve mechanism by lifting one of the cover regions of the corresponding layer from the corresponding passage opening.
Public/Granted literature
- US20130020790A1 Valve Device and Airbag Comprising Such a Valve Device, and Method for Operating Such a Valve Device Public/Granted day:2013-01-24
Information query
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