Invention Grant
US07748738B2 Airbag cushion with adaptive diffuser for out-of-position conditions
有权
具有自适应扩散器的安全气囊垫，用于超出位置的条件
- Patent Title: Airbag cushion with adaptive diffuser for out-of-position conditions
- Patent Title (中): 具有自适应扩散器的安全气囊垫，用于超出位置的条件
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Application No.: US11528042Application Date: 2006-09-27
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Publication No.: US07748738B2Publication Date: 2010-07-06
- Inventor: David W. Schneider
- Applicant: David W. Schneider
- Applicant Address: US UT Ogden
- Assignee: Autoliv ASP, Inc.
- Current Assignee: Autoliv ASP, Inc.
- Current Assignee Address: US UT Ogden
- Agency: Stoel Rives LLP
- Agent Sally J Brown
- Main IPC: B60R21/239
- IPC: B60R21/239
Abstract:
An airbag cushion is disclosed for use in automotive protective systems. The airbag cushion includes a diffuser tethered to the membrane of the cushion. The airbag cushion partially expands when an obstruction is encountered and fully expands when no obstruction is encountered. The tethered diffuser is controlled by expansion of the cushion. This permits the cushion to vary the amount of gas vented from the cushion to adjust for out-of-position conditions and normal restraint conditions.
Public/Granted literature
- US20080073893A1 Airbag cushion with adaptive diffuser for out-of-position conditions Public/Granted day:2008-03-27
Information query
IPC分类:
