EP 0756302 B1 20020313 - Thermostat of modular construction
Title (en)
Thermostat of modular construction
Title (de)
Nach dem Baukastenprinzip aufgebauter Temperaturwächter
Title (fr)
Thermostat de construction modulaire
Publication
Application
Priority
DE 19527253 A 19950726
Abstract (en)
[origin: EP0756302A2] The switch has a bimetallic snap-action disc Ä34Ü that inverts its shape when a set temperature is reached and this is mounted with a metal spring backing disc. The assembly is supported at the edges on a conducting ring Ä23Ü. Located above the assembly is an electrical resistance heating element Ä17Ü and underneath is a bias resistance element Ä43Ü. The bias resistor is connected in series with the switch contacts Ä32,33Ü with the heating resistor in parallel. The circuit is coupled to the input output wires Ä37,39Ü
IPC 1-7
IPC 8 full level
H01H 11/00 (2006.01); H01H 37/54 (2006.01); H01H 81/02 (2006.01); H01H 1/50 (2006.01); H01H 71/16 (2006.01)
CPC (source: EP US)
H01H 11/0006 (2013.01 - EP US); H01H 37/5427 (2013.01 - EP US); H01H 1/504 (2013.01 - EP US); H01H 71/164 (2013.01 - EP US); H01H 81/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE FR LI NL
DOCDB simple family (publication)
EP 0756302 A2 19970129; EP 0756302 A3 19980603; EP 0756302 B1 20020313; AT E214514 T1 20020315; DE 19527253 A1 19970130; DE 19527253 B4 20060105; DE 59608866 D1 20020418; US 5757261 A 19980526
DOCDB simple family (application)
EP 96106745 A 19960429; AT 96106745 T 19960429; DE 19527253 A 19950726; DE 59608866 T 19960429; US 68685296 A 19960726