Arrangement For Underrun Protection In Vehicles
First Claim
1. An underrun protection arrangement for a vehicle, comprising a frame (1), an impact element (2) for receiving impact in case of a collision, and a first energy absorbing element (3) being arranged between the frame (1) and the impact element (2) for absorbing energy in case of a crash while allowing a first displacement of the impact element (2) in relation to the frame (1), characterised in a second energy absorbing element (4) being arranged between the first energy absorbing element (3) and the frame (1) for absorbing energy while allowing a second displacement of the impact element in relation to the frame (1).
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Accused Products
Abstract
An underrun protection arrangement for a vehicle includes a frame, an impact element for receiving impact in case of a collision, and a first energy absorbing element arranged between the frame and the impact element for absorbing energy in case of a crash while allowing a first displacement of the impact element in relation to the frame. A second energy absorbing element is arranged between the first energy absorbing element and the frame for absorbing energy while allowing a second displacement of the impact element in relation to the frame.
22 Citations
19 Claims
- 1. An underrun protection arrangement for a vehicle, comprising a frame (1), an impact element (2) for receiving impact in case of a collision, and a first energy absorbing element (3) being arranged between the frame (1) and the impact element (2) for absorbing energy in case of a crash while allowing a first displacement of the impact element (2) in relation to the frame (1), characterised in a second energy absorbing element (4) being arranged between the first energy absorbing element (3) and the frame (1) for absorbing energy while allowing a second displacement of the impact element in relation to the frame (1).
Specification