EP 1142055 A1 20011010 - PRESSURIZED METAL-AIR BATTERY CELLS
Title (en)
PRESSURIZED METAL-AIR BATTERY CELLS
Title (de)
UNTER DRUCK GESETZTE METALL-LUFT ZELLE
Title (fr)
ELEMENTS D'ACCUMULATEUR METAL-AIR SOUS PRESSION
Publication
Application
Priority
- US 9928120 W 19991130
- US 20152498 A 19981130
- US 11229298 P 19981215
- US 12950299 P 19990415
Abstract (en)
[origin: WO0033411A1] Applying pressure to metal-air battery cells (such as zinc-air battery cells) results in a significant drop in the voltage delay effect. In addition, applying pressure to these cells also increases the output voltage. Pressure may be applied to the outside of the cell housing, or by pressurizing the internal contents of the cell.
IPC 1-7
IPC 8 full level
H01M 4/06 (2006.01); H01M 4/62 (2006.01); H01M 4/86 (2006.01); H01M 4/88 (2006.01); H01M 4/96 (2006.01); H01M 8/02 (2006.01); H01M 12/06 (2006.01); H01M 50/119 (2021.01); H01M 50/121 (2021.01); H01M 50/202 (2021.01); H01M 50/291 (2021.01); H01M 50/553 (2021.01); H01M 4/02 (2006.01); H01M 4/74 (2006.01); H01M 4/90 (2006.01); H01M 6/42 (2006.01); H01M 6/50 (2006.01); H01M 8/04 (2006.01); H01M 10/04 (2006.01); H01M 10/44 (2006.01); H01M 16/00 (2006.01)
CPC (source: EP US)
H01M 4/06 (2013.01 - EP); H01M 4/62 (2013.01 - EP); H01M 4/628 (2013.01 - EP); H01M 4/745 (2013.01 - EP); H01M 4/8605 (2013.01 - EP); H01M 4/96 (2013.01 - EP); H01M 6/5033 (2013.01 - EP); H01M 8/0228 (2013.01 - EP); H01M 10/0413 (2013.01 - EP); H01M 10/0468 (2013.01 - EP); H01M 12/06 (2013.01 - EP); H01M 12/065 (2013.01 - EP); H01M 50/109 (2021.01 - EP); H01M 50/119 (2021.01 - EP US); H01M 50/121 (2021.01 - EP US); H01M 50/1385 (2021.01 - EP); H01M 50/202 (2021.01 - EP US); H01M 50/291 (2021.01 - EP US); H01M 50/553 (2021.01 - EP US); H01M 4/02 (2013.01 - EP); H01M 4/621 (2013.01 - EP); H01M 4/9016 (2013.01 - EP); H01M 6/42 (2013.01 - EP); H01M 6/50 (2013.01 - EP US); H01M 8/0206 (2013.01 - EP); H01M 8/0213 (2013.01 - EP); H01M 8/04089 (2013.01 - EP); H01M 10/44 (2013.01 - EP); H01M 16/00 (2013.01 - EP); H01M 50/103 (2021.01 - EP); H01M 50/342 (2021.01 - EP); H01M 2004/021 (2013.01 - EP); H01M 2004/8689 (2013.01 - EP); H01M 2010/0495 (2013.01 - EP); H01M 2200/20 (2013.01 - EP); Y02E 60/10 (2013.01 - EP); Y02E 60/50 (2013.01 - EP); Y02P 70/50 (2015.11 - EP)
Citation (search report)
See references of WO 0033411A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0033411 A1 20000608; AU 2159100 A 20000619; EP 1142055 A1 20011010
DOCDB simple family (application)
US 9928120 W 19991130; AU 2159100 A 19991130; EP 99965920 A 19991130