Hollow or structural part of a motor vehicle
OwnerThomas Nording, Michael Bott +1inventors
InventorsThomas Nording, Michael Bott, Uwe Grass
Life of this patent
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Abstract
The invention relates to a hollow part (7, 11) of a chassis, running gear, or superstructure of a motor vehicle (1) that is driven by a combustion engine (4), whose exhaust gases are discharged into the atmosphere via an exhaust gas pipe assembly (12). Said part is characterised in that it is configured or positioned as an integral part of the exhaust gas pipe assembly.
Claims4
Construction of a motor vehicle (1) which is driven by an internal combustion engine (4), the exhaust gases of which flow out into the atmosphere through an exhaust gas system (12), with a hollow-chamber portion or a structural portion having cavities (7, 11), as an exhaust gas flow portion of the exhaust gas system (12), wherein
- the hollow-chamber/structure portion is at least a portion of an auxiliary frame (7) separate from the vehicle structure, or of a combined engine and axle unit.
Dependencies are inferred from the claim text.