Invention Grant
- Patent Title: Motor vehicle comprising a pop-up hood
- Patent Title (中): 汽车包括一个弹出式罩
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Application No.: US11571447Application Date: 2005-07-01
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Publication No.: US07661496B2Publication Date: 2010-02-16
- Inventor: Joachim Schäfer
- Applicant: Joachim Schäfer
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations, Inc.
- Current Assignee: GM Global Technology Operations, Inc.
- Current Assignee Address: US MI Detroit
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Priority: DE102004032315 20040703
- International Application: PCT/EP2005/007264 WO 20050701
- International Announcement: WO2006/002989 WO 20060112
- Main IPC: B62D25/10
- IPC: B62D25/10

Abstract:
Described here is a motor vehicle comprising a body, a bonnet and also at least one actuator which is supported on the body and engages with a first edge of the bonnet for the purposes of raising the first edge up to a stop means in the event of an impact. Prior to the striking of the stop means, the actuator accelerates the first edge to a speed which is such that the impulse received by the bonnet is sufficient to raise a second edge of the bonnet that is located opposite the first edge when the first edge strikes the stop means.
Public/Granted literature
- US20080042461A1 Motor Vehicle Comprising A Pop-Up Hood Public/Granted day:2008-02-21
Information query
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