FIELD: domestic electrical appliances. SUBSTANCE: electric iron has power unit 1, temperature control unit 2, and control unit 3 for heating element 4, heat protective device 5, pilot light 6 indicating turn-on condition of heater 4, electronic switch 7 in the form of triac with control electrode 8, two optocouplers 9, 10 incorporating light-emitting diodes 11, 12 and photothyristors 13, 14, registers 15. EFFECT: improved design. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
ELECTRIC IRON WITH ELECTRONIC CONTROL SYSTEM | 1992 |
|
RU2043440C1 |
ELECTRIC IRON WITH ELECTRONIC CONTROL | 1993 |
|
RU2043442C1 |
ELECTRONIC THERMOREGULATOR FOR ELECTRIC IRON | 1992 |
|
RU2078371C1 |
SYSTEM OF EXTERNAL ILLUMINATION | 0 |
|
SU1721847A1 |
APPLIANCE FOR CONTROL SIGNALS TRANSMISSION IN ELECTRICAL SYSTEM | 0 |
|
SU1835553A1 |
THREE-PHASE SWITCH CONTROL DEVICE BUILT AROUND TRIACS | 2000 |
|
RU2178227C2 |
DEVICE FOR TRANSMISSION OF CONTROL SIGNALS IN POWER SUPPLY NETWORK | 0 |
|
SU1534482A1 |
TRIAC CONTROL DEVICE | 0 |
|
SU1403277A1 |
DIGITAL ELECTRONIC TEMPERATURE SENSOR | 1993 |
|
RU2067358C1 |
DEVICE FOR CONTROLLING THREE-PHASE SWITCH BUILT AROUND TRIACS | 2003 |
|
RU2248078C2 |
Authors
Dates
1995-09-10—Published
1992-12-11—Filed