Invention Grant
- Patent Title: Subframe
- Patent Title (中): 子框架
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Application No.: US12910947Application Date: 2010-10-25
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Publication No.: US08408566B2Publication Date: 2013-04-02
- Inventor: Heiko Teichmann , Dennis Tegelkamp
- Applicant: Heiko Teichmann , Dennis Tegelkamp
- 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; Matthew T. Hespos
- Priority: DE102009050495 20091023
- Main IPC: B62D21/15
- IPC: B62D21/15
Abstract:
A subframe for a front axle of a motor vehicle is arranged on the floor side of the vehicle structure and is connected to a front axle transverse beam and to the vehicle body. The subframe substantially contains two longitudinal beams which are arranged in a divergent fashion in relation to one another and which are connected at the rear end—as viewed in relation to the direction of travel—to a plate-shaped stiffening element. The latter is held together with the longitudinal beams on a central tunnel of the vehicle structure by fastening devices, with it being possible for the free front ends of the longitudinal beams to be fastened to the front axle transverse beam by further fastening devices.
Public/Granted literature
- US20110095573A1 SUBFRAME Public/Granted day:2011-04-28
Information query
IPC分类:
