Invention Grant
- Patent Title: Airbag with multi-state vent
- Patent Title (中): 安全气囊多状态通风口
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Application No.: US14379678Application Date: 2013-03-18
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Publication No.: US09561775B2Publication Date: 2017-02-07
- Inventor: Calum Beattie , Heather Mallinger , Mary Raska , Soonsik Kim
- Applicant: Key Safety Systems, Inc.
- Applicant Address: US MI Sterling Heights
- Assignee: Key Safety Systems, Inc.
- Current Assignee: Key Safety Systems, Inc.
- Current Assignee Address: US MI Sterling Heights
- Agent Markell Seitzman
- International Application: PCT/US2013/032804 WO 20130318
- International Announcement: WO2013/126929 WO 20130829
- Main IPC: B60R21/2338
- IPC: B60R21/2338 ; B60R21/239
Abstract:
An air bag having a tri-state vent, in an initial state the vent is configured to be closed, the vent in a medial state configured to be at least partially open or fully open as the air bag is starting to inflate permitting some inflator gas to exit through the vent and the vent in a final state configured to be at least partially closed or fully closed as the air bag continues to inflate.
Public/Granted literature
- US20160068132A1 AIRBAG WITH MULTI-STATE VENT Public/Granted day:2016-03-10
Information query
IPC分类:
