ATE158133T1 - METHOD AND CIRCUIT ARRANGEMENT FOR TEMPERATURE CONTROL OF AC-OPERATED HEATING DEVICES - Google Patents
METHOD AND CIRCUIT ARRANGEMENT FOR TEMPERATURE CONTROL OF AC-OPERATED HEATING DEVICESInfo
- Publication number
- ATE158133T1 ATE158133T1 AT94104875T AT94104875T ATE158133T1 AT E158133 T1 ATE158133 T1 AT E158133T1 AT 94104875 T AT94104875 T AT 94104875T AT 94104875 T AT94104875 T AT 94104875T AT E158133 T1 ATE158133 T1 AT E158133T1
- Authority
- AT
- Austria
- Prior art keywords
- diode
- temperature control
- circuit arrangement
- heating devices
- operated heating
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/0252—Domestic applications
- H05B1/0272—For heating of fabrics
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
- H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/017—Manufacturing methods or apparatus for heaters
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Resistance Heating (AREA)
- Control Of Temperature (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The two-part heating element (1) is connected electrically in series and coupled thermally to a temp.-dependent switching element (2) associated with a preheating resistor (6) bridged by a first diode (7). This resistor has e.g. 20 times the resistance of the heating element and its current is switched or varied by the set-point combination (3) of a second diode (8) conducting in the same direction and a bridging switch (9). When the second diode is bridged, the resistor becomes heated and the switching element is opened earlier than when the diode is operative.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4315488A DE4315488C2 (en) | 1993-05-10 | 1993-05-10 | Method and circuit arrangement for temperature control of heating devices operated with alternating current |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE158133T1 true ATE158133T1 (en) | 1997-09-15 |
Family
ID=6487671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94104875T ATE158133T1 (en) | 1993-05-10 | 1994-03-28 | METHOD AND CIRCUIT ARRANGEMENT FOR TEMPERATURE CONTROL OF AC-OPERATED HEATING DEVICES |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0629103B1 (en) |
AT (1) | ATE158133T1 (en) |
DE (1) | DE4315488C2 (en) |
DK (1) | DK0629103T3 (en) |
ES (1) | ES2106395T3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2116889B1 (en) * | 1995-07-28 | 1999-03-01 | Especialidades Electricas Daga | DEVICE FOR CONTROLLING TEMPERATURE IN PILLOWS, BLANKETS, ELECTRIC AND SIMILAR BED WARMERS. |
DE19943059B4 (en) | 1999-09-09 | 2006-11-23 | Daimlerchrysler Ag | System for condensing a liquid from a gas stream |
DE10203197A1 (en) * | 2002-01-25 | 2003-08-07 | Beurer Gmbh & Co | Electrically heated heating device with a flexible radiator |
DE10317452B3 (en) * | 2003-01-23 | 2004-11-04 | Beurer Gmbh & Co | Supple warming device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4245149A (en) * | 1979-04-10 | 1981-01-13 | Fairlie Ian F | Heating system for chairs |
NO152720C (en) * | 1983-03-09 | 1985-11-06 | Per Wesseltoft | ELECTRICAL HEATING DEVICE. |
JPS59212925A (en) * | 1983-05-18 | 1984-12-01 | Matsushita Electric Ind Co Ltd | Heating device |
DE4108725A1 (en) * | 1991-03-18 | 1992-09-24 | Inter Control Koehler Hermann | Thermal switching unit for electrical heater - has regulator and switching stage based upon bimetallic disc elements |
-
1993
- 1993-05-10 DE DE4315488A patent/DE4315488C2/en not_active Expired - Fee Related
-
1994
- 1994-03-28 AT AT94104875T patent/ATE158133T1/en not_active IP Right Cessation
- 1994-03-28 ES ES94104875T patent/ES2106395T3/en not_active Expired - Lifetime
- 1994-03-28 EP EP94104875A patent/EP0629103B1/en not_active Expired - Lifetime
- 1994-03-28 DK DK94104875.3T patent/DK0629103T3/en active
Also Published As
Publication number | Publication date |
---|---|
DE4315488C2 (en) | 1998-02-12 |
EP0629103A2 (en) | 1994-12-14 |
ES2106395T3 (en) | 1997-11-01 |
EP0629103A3 (en) | 1995-01-11 |
DE4315488A1 (en) | 1994-11-17 |
DK0629103T3 (en) | 1998-04-20 |
EP0629103B1 (en) | 1997-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |