EP 1929563 A4 20090408 - ELECTROLYTE SHEET WITH A CORRUGATION PATTERN
Title (en)
ELECTROLYTE SHEET WITH A CORRUGATION PATTERN
Title (de)
ELEKTROLYTBLATT MIT EINEM FURCHENBLATT
Title (fr)
FEUILLE ELECTROLYTIQUE A MOTIF D'ONDULATIONS
Publication
Application
Priority
US 2005031599 W 20050902
Abstract (en)
[origin: WO2007030106A1] An electrolyte sheet (10) comprises a substantially non-porous body and has at least one stress-relief area (30) on at least a portion of the electrolyte sheet. The stress-relief area has a surface with a plurality of folds. The plurality of folds are arranged around and directed longitudinally toward a common central area.
IPC 8 full level
H01M 4/86 (2006.01); H01M 8/00 (2006.01); H01M 8/10 (2006.01)
CPC (source: EP)
H01M 8/1253 (2013.01); H01M 8/122 (2013.01); H01M 2300/0077 (2013.01); Y02E 60/50 (2013.01); Y02P 70/50 (2015.11)
Citation (search report)
- [X] EP 1113518 A1 20010704 - CORNING INC [US]
- [X] US 2003096147 A1 20030522 - BADDING MICHAEL E [US], et al
- [X] WO 9944254 A1 19990902 - CORNING INC [US]
- See references of WO 2007030106A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 2007030106 A1 20070315; EP 1929563 A1 20080611; EP 1929563 A4 20090408; JP 2009507341 A 20090219; JP 5132562 B2 20130130
DOCDB simple family (application)
US 2005031599 W 20050902; EP 05809968 A 20050902; JP 2008528996 A 20050902