EP 2867925 A1 20150506 - METHOD FOR SEALING A CONTACT HOLE OF A PHOTOVOLTAIC MODULE
Title (en)
METHOD FOR SEALING A CONTACT HOLE OF A PHOTOVOLTAIC MODULE
Title (de)
VERFAHREN ZUR ABDICHTUNG EINES KONTAKTLOCHES EINES PHOTOVOLTAIK-MODULS
Title (fr)
PROCÉDÉ D'ÉTANCHÉIFICATION D'UN TROU DE CONTACT D'UN MODULE PHOTOVOLTAÏQUE
Publication
Application
Priority
- EP 12174564 A 20120702
- EP 2013061985 W 20130611
- EP 13727910 A 20130611
Abstract (en)
[origin: WO2014005802A1] The present invention relates to a method for sealing a contact hole of a photovoltaic module, comprising at least the following steps: (a) providing a photovoltaic module (M) containing a laminated composite consisting of a backing plate (2), photovoltaic layer system (3) and front plate (1) arranged on top of one another, wherein the front plate (1) and/or the rear plate (2) has at least one contact hole (5) which is suitable for leading through an electrically conductive connecting element; (b) producing a reduced pressure (p) in the contact hole (5); and (c) introducing a sealant (6), which has a viscosity of 600 mPa*s to 1000 mPa*s measured at 23°C, into the contact hole (5).
IPC 8 full level
H01L 31/048 (2014.01); H01L 31/02 (2006.01)
CPC (source: EP)
H01L 31/02013 (2013.01); H02S 40/34 (2014.12); Y02E 10/50 (2013.01)
Citation (search report)
See references of WO 2014005802A1
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)
DOCDB simple family (application)
EP 2013061985 W 20130611; EP 13727910 A 20130611