Global Patent Index - EP 3613268 A1

EP 3613268 A1 20200226 - ELECTRIC CONTROLLER

Title (en)

ELECTRIC CONTROLLER

Title (de)

ELEKTRISCHES STEUERGERÄT

Title (fr)

UNITÉ DE COMMANDE ÉLECTRIQUE

Publication

EP 3613268 A1 20200226 (DE)

Application

EP 18718809 A 20180418

Priority

  • DE 102017206775 A 20170421
  • EP 2018059939 W 20180418

Abstract (en)

[origin: WO2018192994A1] The invention relates to an electric controller (10) having: a housing (100), said housing (100) having cooling air openings (105) at two different housing sides (101, 102), a heat sink (110) which is arranged within the housing (100), in particular in such a manner that it cannot be touched, and which forms a cooling air channel (111), said cooling air channel (111) running between the cooling air openings (105) of the different housing sides (101, 102), an electrically insulating retaining element (115, 115') which is designed to mechanically fix the heat sink (110) within the housing (100) so as to be electrically insulated from the housing (100), and a number of components (120, 121, 122) to be cooled, said components (120, 121, 122) being coupled to the heat sink (110) in a thermally conductive manner and being retained by the heat sink (110).

IPC 8 full level

H05K 7/20 (2006.01)

CPC (source: EP)

H02M 7/003 (2013.01); H05K 7/20918 (2013.01)

Citation (search report)

See references of WO 2018192994A1

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2018192994 A1 20181025; CN 110521293 A 20191129; DE 102017206775 A1 20181025; EP 3613268 A1 20200226

DOCDB simple family (application)

EP 2018059939 W 20180418; CN 201880026316 A 20180418; DE 102017206775 A 20170421; EP 18718809 A 20180418