Global Patent Index - EP 1658654 A2

EP 1658654 A2 20060524 - BATTERY PACK COMPRISING HEAT-DIFFUSING MEANS

Title (en)

BATTERY PACK COMPRISING HEAT-DIFFUSING MEANS

Title (de)

BATTERIEPACK MIT MITTELN ZUR WÄRMEABLEITUNG

Title (fr)

BATTERIE POURVUE DE MOYENS DE DISSIPATION DE CHALEUR

Publication

EP 1658654 A2 20060524 (DE)

Application

EP 04738795 A 20040625

Priority

  • DE 2004001348 W 20040625
  • DE 10338654 A 20030822

Abstract (en)

[origin: DE10338654A1] Device has an arrangement for carrying away heat from several battery cells arranged in a housing. The wall of the housing (1) enclosing the battery cells (2) is shaped so that it forms at least one passage (3,4) for a heat conducting medium that is closed relative to the interior of the housing. The passage is shaped so that its wall (5,6) is in shape-locking contact with the adjacent battery cells.

IPC 1-7

H01M 10/50

IPC 8 full level

H01M 2/10 (2006.01); H01M 10/50 (2006.01)

CPC (source: EP)

H01M 2/1022 (2013.01); H01M 10/4207 (2013.01); H01M 10/613 (2015.04); H01M 10/6235 (2015.04); H01M 10/643 (2015.04); H01M 10/6555 (2015.04); H01M 10/6557 (2015.04); H01M 10/6551 (2015.04); H01M 10/6561 (2015.04); Y02E 60/10 (2013.01)

Designated contracting state (EPC)

DE ES FR GB

DOCDB simple family (publication)

DE 10338654 A1 20050317; CN 1839510 A 20060927; CN 1839510 B 20130327; EP 1658654 A2 20060524; US 2006141347 A1 20060629; US 7597993 B2 20091006; WO 2005027241 A2 20050324; WO 2005027241 A3 20051201

DOCDB simple family (application)

DE 10338654 A 20030822; CN 200480024091 A 20040625; DE 2004001348 W 20040625; EP 04738795 A 20040625; US 56005705 A 20051208