EP 3902715 A1 20211103 - WIPER BLADE DEVICE
Title (en)
WIPER BLADE DEVICE
Title (de)
WISCHBLATTVORRICHTUNG
Title (fr)
DISPOSITIF FORMANT BALAI D'ESSUIE-GLACE
Publication
Application
Priority
- DE 102018251716 A 20181227
- EP 2019086347 W 20191219
Abstract (en)
[origin: WO2020136082A1] The invention relates to a wiper blade device comprising at least one spring rail (12a, 12a'; 12b, 12b'; 12c, 12c'; 12d, 12d'; 12e, 12e') and at least one wiper strip unit (14a, 14b, 14c, 14d, 14e). The wiper strip unit (12a-e) comprises at least one wiper main part (16a, 16b, 16c, 16d, 16e) and at least one wiper lip (18a, 18b, 18c, 18d, 18e). The wiper strip unit (14a, 14b, 14c, 14d, 14e) comprises at least one heating element (22a, 22b, 22c, 22d, 22e) which is designed separately from the at least one spring rail (12a, 12a'; 12b, 12b'; 12c, 12c'; 12d, 2d'; 12e, 12e') and which extends at least substantially over the entire main extension of the wiper main part (16a, 16b, 16c, 16d, 16e) in the at least one wiper main part (16a, 16b, 16c, 16d, 16e).
IPC 8 full level
B60S 1/38 (2006.01); B29C 48/00 (2019.01)
CPC (source: EP)
B60S 1/3805 (2013.01); B60S 1/381 (2013.01); B60S 1/3879 (2013.01); B60S 2001/3836 (2013.01); B60S 2001/3898 (2013.01)
Citation (search report)
See references of WO 2020136082A1
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 2020136082 A1 20200702; CN 113242821 A 20210810; DE 102018251716 A1 20200702; EP 3902715 A1 20211103
DOCDB simple family (application)
EP 2019086347 W 20191219; CN 201980086737 A 20191219; DE 102018251716 A 20181227; EP 19832365 A 20191219