EP 2145366 A1 20100120 - BULKHEAD DEVICE FOR A POWER DISTRIBUTION UNIT
Title (en)
BULKHEAD DEVICE FOR A POWER DISTRIBUTION UNIT
Title (de)
SCHOTTVORRICHTUNG FÜR EINE STROMVERTEILEREINHEIT
Title (fr)
DISPOSITIF DE CLOISONS POUR UNE UNITÉ DE BOÎTIER DE DÉRIVATION
Publication
Application
Priority
- EP 2008054991 W 20080424
- DE 102007022371 A 20070507
Abstract (en)
[origin: WO2008135399A1] The invention relates to a bulkhead device (22; 45) for a power distribution unit (17), having a bulkhead means for depositing a vertical cladding part (18; 19) of the power distribution unit equipped with ventilation openings (20), particularly a control panel door, wherein the bulkhead means is configured such that it ensures air flow through the ventilation openings (20) into the interior of the power distribution unit, or from the interior of the power distribution unit, under normal operating conditions, and covers the ventilation openings (20) in case of failure under the influence of a blast wave such that the blast wave and hot gases are significantly reduced and directed to the outside. In order to increase the stability of the bulkhead device to withstand mechanical damage, at least one pivot-mounted bulkhead baffle (25; 49) is provided as the bulkhead means between the side bulkheads (23, 24; 47, 48), the baffle being in an inclined position under normal operating conditions due to the dead weight thereof, and being transferable into a vertical position under the influence of the blast wave.
IPC 8 full level
H02B 1/28 (2006.01)
CPC (source: EP)
H02B 1/28 (2013.01); H02B 1/565 (2013.01); H02B 13/025 (2013.01)
Citation (search report)
See references of WO 2008135399A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102007022371 A1 20081113; EP 2145366 A1 20100120; RU 2009145102 A 20110620; RU 2468482 C2 20121127; WO 2008135399 A1 20081113
DOCDB simple family (application)
DE 102007022371 A 20070507; EP 08736534 A 20080424; EP 2008054991 W 20080424; RU 2009145102 A 20080424