EP 2539184 A1 20130102 - CRASHBOX FOR A MOTOR VEHICLE
Title (en)
CRASHBOX FOR A MOTOR VEHICLE
Title (de)
CRASHBOX FÜR EIN KRAFTFAHRZEUG
Title (fr)
BOÎTE-TAMPON DESTINÉE À UN VÉHICULE AUTOMOBILE
Publication
Application
Priority
- DE 102010018316 A 20100226
- EP 2011052011 W 20110211
Abstract (en)
[origin: WO2011104130A1] The invention relates to a crashbox (10) for a motor vehicle (12) having at least one crashbox component (14) which can be deformed in the event of a crash and which, in the event of a crash, absorbs energy as a result of deformation. According to the invention, the crashbox (10) comprises at least one weakening tool (16) which, in order to adjust the energy absorption capability of the crashbox component (14) weakens the entire structure of the at least one crashbox component (14), as a result of which the rigidity of the crashbox component (14) can be reduced.
IPC 8 full level
B60R 19/34 (2006.01)
CPC (source: EP US)
B60R 19/34 (2013.01 - EP US); F16F 7/127 (2013.01 - EP US); B60R 2019/242 (2013.01 - EP US); B60R 2019/262 (2013.01 - EP US)
Citation (search report)
See references of WO 2011104130A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102010018316 A1 20110901; CN 102770309 A 20121107; EP 2539184 A1 20130102; US 2013048455 A1 20130228; WO 2011104130 A1 20110901
DOCDB simple family (application)
DE 102010018316 A 20100226; CN 201180011110 A 20110211; EP 11703665 A 20110211; EP 2011052011 W 20110211; US 201113581297 A 20110211