Invention Grant
- Patent Title: Engine hood for a motor vehicle
- Patent Title (中): 机动车用发动机罩
-
Application No.: US12266859Application Date: 2008-11-07
-
Publication No.: US08167071B2Publication Date: 2012-05-01
- Inventor: Peter Thomas , Klaus-Dieter Wolf
- Applicant: Peter Thomas , Klaus-Dieter Wolf
- Applicant Address: DE
- Assignee: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Current Assignee: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Current Assignee Address: DE
- Agent Gerald E. Hespos; Michael J. Porco
- Priority: DE102007053171 20071108
- Main IPC: B62D25/10
- IPC: B62D25/10

Abstract:
An engine hood for a motor vehicle has an outer planking and an inner part. Between the outer planking and the inner part, a supporting part is arranged, which reinforces the outer planking. In order to reduce the manufacturing costs for an engine hood while maintaining a favorable delay pattern in the event of a head impact, the supporting part has supporting elements which, in the event of an essentially vertical admission of force, permit a displacement of the outer planking relative to the inner part until the supporting part rests with its predominant surface against the inner part.
Public/Granted literature
- US20090120704A1 Engine Hood for a Motor Vehicle Public/Granted day:2009-05-14
Information query
IPC分类: