Invention Grant
US07938445B2 Dual chamber airbag cushions with a safety vent in the front chamber
有权
双室安全气囊在前室中带有安全排气孔
- Patent Title: Dual chamber airbag cushions with a safety vent in the front chamber
- Patent Title (中): 双室安全气囊在前室中带有安全排气孔
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Application No.: US12397251Application Date: 2009-03-03
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Publication No.: US07938445B2Publication Date: 2011-05-10
- Inventor: Brad Smith , Jeffrey D. Williams , Larry Rose , Greg Waters , Mark Enders , John Newkirk , Patrick Jamison , Kent Potter , Shankar Balaskandan , Changsoo Choi , Ralph Tree
- Applicant: Brad Smith , Jeffrey D. Williams , Larry Rose , Greg Waters , Mark Enders , John Newkirk , Patrick Jamison , Kent Potter , Shankar Balaskandan , Changsoo Choi , Ralph Tree
- 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: B60R21/16
- IPC: B60R21/16
Abstract:
An airbag cushion has two chambers to permit the front chamber to inflate less rapidly than the back chamber for cushioning the head of an occupant in a vehicle with less force than the chest of an occupant is cushioned by the back chamber. The front chamber has at least one safety vent.
Public/Granted literature
- US20100225095A1 DUAL CHAMBER AIRBAG CUSHIONS WITH A SAFETY VENT IN THE FRONT CHAMBER Public/Granted day:2010-09-09
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