EP 0713065 A1 19960522 - Compact-dimension device for sensing frost on a refrigerator evaporator
Title (en)
Compact-dimension device for sensing frost on a refrigerator evaporator
Title (de)
In Abmessungen kompakte Vorrichtung zum Fühlen der Eisbildung an einem Kühlschrankverdampfer
Title (fr)
Dispositif compact en dimension - pour détecter le givre sur un évaporateur d'un réfrigérateur
Publication
Application
Priority
EP 94118082 A 19941117
Abstract (en)
A device (6) for sensing frost on a refrigerator evaporator (1), comprising at least one frost sensor (7), preferably of capacitive type, and an interface unit (8) arranged to polarize the sensor (7) so as to determine its capacitance change and make this acceptable by a usual unit for controlling the defrosting of the evaporator (1); said frost sensor (7) and said interface unit (8) are associated with a flexible support (10) and are directly connected together. <IMAGE>
IPC 1-7
IPC 8 full level
F25D 21/02 (2006.01)
CPC (source: EP)
F25D 21/02 (2013.01)
Citation (search report)
- [Y] US 4347709 A 19820907 - WU M T, et al
- [Y] WO 9420819 A1 19940915 - INNOVATIVE DYNAMICS INC [US]
- [A] EP 0310101 A2 19890405 - MURATA MANUFACTURING CO [JP]
- [A] EP 0563751 A1 19931006 - WHIRLPOOL EUROP [NL]
- [A] EP 0203669 A1 19861203 - PHILIPS NV [NL]
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
EP 0713065 A1 19960522; EP 0713065 B1 20010110; DE 69426567 D1 20010215; DE 69426567 T2 20010621; ES 2154663 T3 20010416
DOCDB simple family (application)
EP 94118082 A 19941117; DE 69426567 T 19941117; ES 94118082 T 19941117