EP 1652263 A1 20060503 - OVERLOAD PROTECTION FOR A LITHIUM BATTERY
Title (en)
OVERLOAD PROTECTION FOR A LITHIUM BATTERY
Title (de)
BERLADESCHUTZ IN EINER LITHIUMBATTERIE
Title (fr)
PROTECTION CONTRE UNE SURCHARGE DANS UNE BATTERIE AU LITHIUM
Publication
Application
Priority
- EP 2004000622 W 20040126
- DE 10328862 A 20030626
Abstract (en)
[origin: WO2005001984A1] The invention relates to an overload-protected lithium battery which comprises an electrical component (12) for discharging overload current, a charge eliminator (11) in the winding (13) of the battery (10), which short-circuits the winding (13); and a pressure release device that responds to a pressure generation. The charge eliminator (11) and the electrical component (12) are connected in series and the short-circuit in the winding (13) completely discharges the battery (10).
IPC 1-7
IPC 8 full level
H01M 2/34 (2006.01); H01M 10/052 (2010.01); H01M 10/0587 (2010.01); H01M 10/36 (2010.01); H01M 10/38 (2006.01); H01M 10/42 (2006.01); H01M 50/574 (2021.01); H01M 2/12 (2006.01); H01M 10/40 (2006.01)
CPC (source: EP US)
H01M 10/052 (2013.01 - EP); H01M 10/0587 (2013.01 - EP); H01M 10/42 (2013.01 - EP); H01M 50/574 (2021.01 - EP US); H01M 50/578 (2021.01 - EP); H01M 50/30 (2021.01 - EP); H01M 50/3425 (2021.01 - EP); Y02E 60/10 (2013.01 - EP); Y02P 70/50 (2015.11 - EP)
Citation (search report)
See references of WO 2005001984A1
Designated contracting state (EPC)
CZ ES FR GB
DOCDB simple family (publication)
WO 2005001984 A1 20050106; DE 10328862 A1 20050127; DE 10328862 B4 20061116; EP 1652263 A1 20060503
DOCDB simple family (application)
EP 2004000622 W 20040126; DE 10328862 A 20030626; EP 04705069 A 20040126