EP 2654132 B1 20170607 - Seal retention arrangement for electrical plug-in connectors
Title (en)
Seal retention arrangement for electrical plug-in connectors
Title (de)
Dichtungshalteanordnung für elektrische Steckverbinder
Title (fr)
Dispositif de retenue de joint pour connecteurs enfichables électriques
Publication
Application
Priority
EP 12164253 A 20120416
Abstract (en)
[origin: EP2654132A1] The present invention relates to a receptacle housing (2, 2', 2", 2"') for a plug element (1, 1', 1", 1"') and/or mating plug element (100) of an electrical plug-in connector (200, 200', 200") in a plug-in direction (P, P') of the plug-in connector (200, 200', 200"), comprising a sealing section adapted to hold a sealing element (3, 3', 3", 3"') for sealing up between the plug element (1, 1', 1", 1"') and the mating plug element (100), wherein the sealing section comprises at least one counter retention element (11, 11', 11 ", 11"') adapted to engage with a retention element (31 a, 31 b, 31 c) formed at the sealing element in order to secure the sealing element (3, 3', 3", 3"') against movements in the plug-in direction (P, P').. Further, the invention relates to a sealing element (3, 3', 3", 3"') for sealing up between a plug element (1, 1', 1", 1"') and a mating plug element (100) of an electrical plug-in connector (200, 200', 200"), an axial direction (Q) of the sealing element (3, 3', 3", 3"') running essentially in parallel to a plug-in direction (P) for mating the plug element (1, 1', 1", 1"') and the mating plug element (100).. In order to secure the sealing element (3, 3', 3", 3"') in the mounted position S, the present invention provides that the at least one counter retention element (11, 11', 11 ", 11"') is resiliently deflectable and in that the sealing element (3, 3', 3", 3"') further comprises at least one retention element (31 a, 31 b, 31 c) adapted to engage with a counter retention element (11, 11', 11 ", 11"') formed at least at one of the plug element (1, 1', 1", 1"') and the counter plug-element (100) in order to secure the sealing element (3, 3', 3", 3"') against movements in the axial direction (Q).
IPC 8 full level
H01R 13/52 (2006.01)
CPC (source: EP)
H01R 13/5219 (2013.01)
Citation (examination)
- EP 2390964 A1 20111130 - SUMITOMO WIRING SYSTEMS [JP]
- JP 2006147474 A 20060608 - SUMITOMO WIRING SYSTEMS
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
DOCDB simple family (publication)
EP 2654132 A1 20131023; EP 2654132 B1 20170607; WO 2013156343 A1 20131024
DOCDB simple family (application)
EP 12164253 A 20120416; EP 2013057367 W 20130409