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1. (DE102010027717) Assembly for semi trailer of articulated lorry, has assembly element adjusted between two positions independent of speed of vehicle, where outer contour of roof area of assembly is aerodynamically changeable by assembly element

Office : Germany
Application Number: 102010027717 Application Date: 20.07.2010
Publication Number: 102010027717 Publication Date: 17.03.2011
Publication Kind : A1
IPC:
B62D 35/
B62D 37/02
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
35
Vehicle bodies characterised by streamlining
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
37
Stabilising vehicle bodies without controlling suspension arrangements
02
by aerodynamic means
CPC:
B62D 35/001
Applicants: DAIMLER AG
Inventors: GOEDECKE PETER
Priority Data:
Title: (EN) Assembly for semi trailer of articulated lorry, has assembly element adjusted between two positions independent of speed of vehicle, where outer contour of roof area of assembly is aerodynamically changeable by assembly element
Abstract: front page image
(DE)

Die Erfindung betrifft einen Aufbau (16) für ein Fahrzeug (14), insbesondere für einen Auflieger (14) eines Sattelzuges (10), mit wenigstens einem Aufbauelement (26), das zwischen einer ersten Stellung und wenigstens einer weiteren, demgegenüber aerodynamisch optimierten Stellung verstellbar ist, wobei mittels des wenigstens einen Aufbauelements (26) eine Außenkontur eines Dachbereichs (28) des Aufbaus (16) aerodynamisch veränderbar ist.


(EN)

The assembly (16) has an assembly element (26) adjusted between two positions independent of speed of a vehicle (14), where an outer contour of a roof area (28) of the assembly is aerodynamically changeable by the assembly element. The assembly element in one of the positions is protruded upwardly in relation to the other position in a vehicle vertical direction (30), where volume of the assembly element is adjusted for adjusting the assembly element between the two positions. The assembly element is adjusted between the two positions based on a signal from a navigation device.