DE102017223779A1 - Elektrische Heizvorrichtung sowie ein Verfahren zur Herstellung derselben - Google Patents
Elektrische Heizvorrichtung sowie ein Verfahren zur Herstellung derselben Download PDFInfo
- Publication number
- DE102017223779A1 DE102017223779A1 DE102017223779.1A DE102017223779A DE102017223779A1 DE 102017223779 A1 DE102017223779 A1 DE 102017223779A1 DE 102017223779 A DE102017223779 A DE 102017223779A DE 102017223779 A1 DE102017223779 A1 DE 102017223779A1
- Authority
- DE
- Germany
- Prior art keywords
- heat
- mass
- frame
- ptc element
- ptc
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 4
- 238000005485 electric heating Methods 0.000 title claims description 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims abstract description 3
- 239000000945 filler Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000004132 cross linking Methods 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 description 8
- 239000012777 electrically insulating material Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000011049 filling Methods 0.000 description 3
- 210000002105 tongue Anatomy 0.000 description 3
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
Images
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
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
- H05B3/262—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an insulated metal plate
-
- 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
- F24H3/0429—For vehicles
-
- 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
- F24H3/0429—For vehicles
- F24H3/0435—Structures comprising heat spreading elements in the form of fins
-
- 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
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
- F24H9/1872—PTC
-
- 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
- H05B3/02—Details
-
- 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
-
- 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
- H05B3/40—Heating elements having the shape of rods or tubes
-
- 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
- H05B2203/02—Heaters using heating elements having a positive temperature coefficient
-
- 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
- H05B2203/022—Heaters specially adapted for heating gaseous material
- H05B2203/023—Heaters of the type used for electrically heating the air blown in a vehicle compartment by the vehicle heating system
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017223779.1A DE102017223779A1 (de) | 2017-12-22 | 2017-12-22 | Elektrische Heizvorrichtung sowie ein Verfahren zur Herstellung derselben |
| EP18213797.6A EP3503671B1 (fr) | 2017-12-22 | 2018-12-19 | Dispositif de chauffage électrique ainsi que son procédé de fabrication |
| CN201811579215.8A CN109963362B (zh) | 2017-12-22 | 2018-12-21 | 电加热装置及其制造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017223779.1A DE102017223779A1 (de) | 2017-12-22 | 2017-12-22 | Elektrische Heizvorrichtung sowie ein Verfahren zur Herstellung derselben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102017223779A1 true DE102017223779A1 (de) | 2019-06-27 |
Family
ID=64746021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102017223779.1A Pending DE102017223779A1 (de) | 2017-12-22 | 2017-12-22 | Elektrische Heizvorrichtung sowie ein Verfahren zur Herstellung derselben |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3503671B1 (fr) |
| CN (1) | CN109963362B (fr) |
| DE (1) | DE102017223779A1 (fr) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09204978A (ja) * | 1996-01-26 | 1997-08-05 | Matsushita Electric Ind Co Ltd | 正特性サーミスタ発熱体 |
| EP1768459A1 (fr) | 2005-09-23 | 2007-03-28 | Catem GmbH & Co. KG | Elément chauffant d'un dispositif de chauffage |
| EP2211589A1 (fr) * | 2009-01-23 | 2010-07-28 | Behr GmbH & Co. KG | Caloporteur |
| EP2397788A1 (fr) * | 2010-06-17 | 2011-12-21 | Behr GmbH & Co. KG | Caloporteur et procédé de fabrication d'un tel caloporteur |
| EP2730854A1 (fr) * | 2012-11-12 | 2014-05-14 | Betacera Inc. | Chauffage du compartiment intérieur de voiture |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2427945Y (zh) * | 2000-03-10 | 2001-04-25 | 巫嘉雄 | 新型陶瓷电热栅 |
| TWI251320B (en) * | 2003-07-04 | 2006-03-11 | Fuji Polymer Ind | Thermal conductive composition, a heat-dissipating putty sheet and heat-dissipating structure using the same |
| EP3101365B1 (fr) * | 2015-06-02 | 2019-12-04 | Eberspächer catem GmbH & Co. KG | Procédé de fabrication d'un dispositif de chauffage électrique |
| EP3101364B1 (fr) * | 2015-06-02 | 2017-08-30 | Eberspächer catem GmbH & Co. KG | Dispositif de chauffage électrique |
-
2017
- 2017-12-22 DE DE102017223779.1A patent/DE102017223779A1/de active Pending
-
2018
- 2018-12-19 EP EP18213797.6A patent/EP3503671B1/fr active Active
- 2018-12-21 CN CN201811579215.8A patent/CN109963362B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09204978A (ja) * | 1996-01-26 | 1997-08-05 | Matsushita Electric Ind Co Ltd | 正特性サーミスタ発熱体 |
| EP1768459A1 (fr) | 2005-09-23 | 2007-03-28 | Catem GmbH & Co. KG | Elément chauffant d'un dispositif de chauffage |
| EP2211589A1 (fr) * | 2009-01-23 | 2010-07-28 | Behr GmbH & Co. KG | Caloporteur |
| EP2397788A1 (fr) * | 2010-06-17 | 2011-12-21 | Behr GmbH & Co. KG | Caloporteur et procédé de fabrication d'un tel caloporteur |
| EP2730854A1 (fr) * | 2012-11-12 | 2014-05-14 | Betacera Inc. | Chauffage du compartiment intérieur de voiture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109963362B (zh) | 2022-01-18 |
| EP3503671A1 (fr) | 2019-06-26 |
| EP3503671B1 (fr) | 2023-02-22 |
| CN109963362A (zh) | 2019-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R163 | Identified publications notified |