Emitec Gesellschaft Fuer Emissionstechnologie Mbh

Emitec Gesellschaft Fur Emissionstechnologie Mbh

Audi Ag

Newfrey Lcc

Raimund Strigl

Rolf Br&uuml;ck

Frank Rosemann

Carsten Kruse

Christian Kempf

Thomas Eisendraut

Manfred Warmuth

A support assembly for an oblique introduction of force and an absorption of kinetic energy during an impact, especially for a motor vehicle, includes a supporting structure and a deformation element. The deformation element rests with at least one side against a support element on the support structure and has a honeycomb matrix body with a longitudinal axis and hollow chambers formed by walls. The deformation element is fixed to the support structure in such a way that at least a part of forces generated during in impact are introduced into the walls at an angle relative to the main direction in which the walls extend. A vehicle bumper system and a method of producing a deformation element are also provided.

Support assembly having a supporting structure and a deformation element for oblique introduction of force, vehicle bumper system and method of producing a support assembly

A support assembly includes a deformation element for use in a motor vehicle for absorbing kinetic energy in case of an impact. The deformation element can be deformed to a residual block length. The deformation element is connected to a supporting structure and includes a honeycomb matrix body. The honeycomb matrix body of the deformation element is self-supporting and has at least one radial deformation limiter whose axial stiffness is lower than that of the matrix body. This allows using the deformation element without a supporting jacket, so that the properties of the deformation element can be determined independently of those of a jacket.

Support assembly having a deformation element with radial deformation limiters

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Reichertshofen, Germany

Raimund Strigl