发明名称 |
Torsion beam axle i.e. rear axle, for motor vehicle, has longitudinal support and transverse support manufactured as component, where axle is made of fiber composite material and bending and torsion rigidity of axle is optimized |
摘要 |
#CMT# #/CMT# The axle has a longitudinal support and a transverse support manufactured as a component, where the axle is made of a fiber composite material and the bending and torsion rigidity of the axle is optimized by a selective design of the fiber composite material. Clutches are used for production of the axle. Pressure-stable materials are braided for the improvement of the pressure rigidity of the fiber composite material, so that tensile loads are accommodated in fabrics and pressure loads are accommodated in the core of a torsion beam. #CMT#USE : #/CMT# Torsion beam axle i.e. rear axle, for a motor vehicle. #CMT#ADVANTAGE : #/CMT# The axle exhibits an increased firmness in side parts of the motor vehicle and a reduction of the bending in the transverse support, and exhibits a smaller weight and better absorption characteristics. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a torsion beam axle. |
申请公布号 |
DE102008001989(A1) |
申请公布日期 |
2009.12.03 |
申请号 |
DE20081001989 |
申请日期 |
2008.05.27 |
申请人 |
ZF FRIEDRICHSHAFEN AG |
发明人 |
FRUHMANN, GABRIELE;POLLMEYER, STEPHAN;WAGNER, VOLKER;PELCHEN, CHRISTOPH |
分类号 |
B60G21/055 |
主分类号 |
B60G21/055 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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