DE204393T1 - Elektrisches heizgeraet. - Google Patents
Elektrisches heizgeraet.Info
- Publication number
- DE204393T1 DE204393T1 DE1986300809 DE86300809T DE204393T1 DE 204393 T1 DE204393 T1 DE 204393T1 DE 1986300809 DE1986300809 DE 1986300809 DE 86300809 T DE86300809 T DE 86300809T DE 204393 T1 DE204393 T1 DE 204393T1
- Authority
- DE
- Germany
- Prior art keywords
- electric heating
- heating unit
- electric
- unit
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005485 electric heating Methods 0.000 title 1
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
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
- F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Resistance Heating (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000474040A CA1231748A (fr) | 1985-02-11 | 1985-02-11 | Appareil de chauffage a elements chauffants semiconducteurs |
Publications (1)
Publication Number | Publication Date |
---|---|
DE204393T1 true DE204393T1 (de) | 1987-06-11 |
Family
ID=4129812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1986300809 Pending DE204393T1 (de) | 1985-02-11 | 1986-02-06 | Elektrisches heizgeraet. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0204393A3 (fr) |
CA (1) | CA1231748A (fr) |
DE (1) | DE204393T1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4104521C2 (de) * | 1991-02-14 | 1995-07-06 | Chang Chung Tai | PTC-Heizelement |
FR2690112B1 (fr) * | 1992-04-21 | 1995-06-23 | Valeo Thermique Habitacle | Dispositif de chauffage-ventilation de l'habitacle d'un vehicule automobile propulse par un moteur a faibles rejets thermiques. |
FR2701757B1 (fr) * | 1993-02-18 | 1995-04-21 | Valeo Thermique Habitacle | Radiateur de chauffage électrique, notamment pour l'habitacle d'un véhicule automobile. |
CN109595788A (zh) * | 2019-02-13 | 2019-04-09 | 深圳热鑫能源科技有限公司 | 一种家用热水机 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148815B2 (fr) * | 1973-03-09 | 1976-12-23 | ||
JPS53110133A (en) * | 1977-03-07 | 1978-09-26 | Tdk Electronics Co Ltd | Porcelain heating element made from positive characteristic semiconductor |
DE2744639B2 (de) * | 1977-10-04 | 1980-11-06 | Petz Electro, Schmitten (Schweiz) | Wandheizlüfter |
GB2061075B (en) * | 1979-10-11 | 1983-08-10 | Tdk Electronics Co Ltd | Ptc heating apparatus |
-
1985
- 1985-02-11 CA CA000474040A patent/CA1231748A/fr not_active Expired
-
1986
- 1986-02-06 DE DE1986300809 patent/DE204393T1/de active Pending
- 1986-02-06 EP EP86300809A patent/EP0204393A3/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA1231748A (fr) | 1988-01-19 |
EP0204393A2 (fr) | 1986-12-10 |
EP0204393A3 (fr) | 1987-08-19 |
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