EP 2048683 A1 20090415 - Switch having a temperature-dependent switching mechanism
Title (en)
Switch having a temperature-dependent switching mechanism
Title (de)
Schalter mit temperaturabhängigem Schaltmechanismus
Title (fr)
Interrupteur disposant d'un mécanisme de commutation thermosensible
Publication
Application
Priority
DE 102007050342 A 20071012
Abstract (en)
A switch (10) has a housing (11) which houses a temperature-dependent switching mechanism (12) and on which a first and a second counter-contact (16, 19) for the switching mechanism (12) are arranged, with the switching mechanism (12) comprising an electrically conductive spring part (31) which carries a movable contact part (32) and a bimetallic snap-action disc (34), which bimetallic snap-action disc (34) is unrestricted below its response temperature, with the spring part (31) making an electrically conductive connection via the contact part (32) between the two countercontacts (16, 19) when the switching mechanism (12) is below the response temperature, with a damping part (35, 37) being arranged between the bimetallic snap-action disc (34) and the spring part (31). (
IPC 8 full level
H01H 37/54 (2006.01)
CPC (source: EP)
H01H 37/5427 (2013.01)
Citation (applicant)
- DE 2121802 A1 19730125 - THERMIK GERAETEBAU GMBH
- EP 0858090 A2 19980812 - THERMIK GERAETEBAU GMBH [DE]
- DE 19727197 A1 19990204 - HOFSAESS MARCEL [DE]
- DE 19636320 A1 19970306 - UCHIYA THERMOSTAT [JP]
- DE 19727383 A1 19990204 - HOFSAES MARCEL [DE]
- DE 3710672 A1 19881013 - HOFSASS P [DE]
- US 3755770 A 19730828 - ANDERSEN E
Citation (search report)
- [AD] DE 2121802 A1 19730125 - THERMIK GERAETEBAU GMBH
- [A] US 4091354 A 19780523 - DEUBEL BERNARD S, et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2048683 A1 20090415; EP 2048683 B1 20100915; AT E481725 T1 20101015; DE 102007050342 B3 20090416; DE 602008002524 D1 20101028; DK 2048683 T3 20101220
DOCDB simple family (application)
EP 08016674 A 20080923; AT 08016674 T 20080923; DE 102007050342 A 20071012; DE 602008002524 T 20080923; DK 08016674 T 20080923