DE9003832U1 - - Google Patents
Info
- Publication number
- DE9003832U1 DE9003832U1 DE9003832U DE9003832U DE9003832U1 DE 9003832 U1 DE9003832 U1 DE 9003832U1 DE 9003832 U DE9003832 U DE 9003832U DE 9003832 U DE9003832 U DE 9003832U DE 9003832 U1 DE9003832 U1 DE 9003832U1
- Authority
- DE
- Germany
- 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.)
- Expired - Lifetime
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
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9003832U DE9003832U1 (fr) | 1990-04-02 | 1990-04-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9003832U DE9003832U1 (fr) | 1990-04-02 | 1990-04-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9003832U1 true DE9003832U1 (fr) | 1991-08-01 |
Family
ID=6852566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9003832U Expired - Lifetime DE9003832U1 (fr) | 1990-04-02 | 1990-04-02 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9003832U1 (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0575649A1 (fr) * | 1992-06-23 | 1993-12-29 | David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH | Radiateur |
DE4433814A1 (de) * | 1994-09-22 | 1996-03-28 | Behr Gmbh & Co | Kraftfahrzeug |
DE10017816A1 (de) * | 2000-04-10 | 2001-10-18 | Vontana Ind Gmbh & Co Kg | Heizungsvorrichtung mit elektrischen Heizelementen für Wasserbetten |
DE102009025474B4 (de) * | 2008-12-05 | 2016-09-22 | Hyundai Motor Co. | PTC-Heizstab-Anordnung und PTC-Heizgerät |
WO2019115069A1 (fr) * | 2017-12-15 | 2019-06-20 | Robert Bosch Gmbh | Dispositif de chauffage |
DE102018101453A1 (de) * | 2018-01-23 | 2019-07-25 | Borgwarner Ludwigsburg Gmbh | Heizvorrichtung und Verfahren zum Herstellung eines Heizstabes |
US11956864B2 (en) | 2019-04-01 | 2024-04-09 | Borgwarner Ludwigsburg Gmbh | Heating device with skived fins and method for producing a heating rod |
-
1990
- 1990-04-02 DE DE9003832U patent/DE9003832U1/de not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0575649A1 (fr) * | 1992-06-23 | 1993-12-29 | David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH | Radiateur |
US5562844A (en) * | 1992-06-23 | 1996-10-08 | David & Baader - Dbk- Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh | Ptc heater radiator with frame members applying pressure to heaters |
DE4433814A1 (de) * | 1994-09-22 | 1996-03-28 | Behr Gmbh & Co | Kraftfahrzeug |
DE4433814B4 (de) * | 1994-09-22 | 2006-05-24 | Behr Gmbh & Co. Kg | Kraftfahrzeug |
DE10017816A1 (de) * | 2000-04-10 | 2001-10-18 | Vontana Ind Gmbh & Co Kg | Heizungsvorrichtung mit elektrischen Heizelementen für Wasserbetten |
US6426488B2 (en) | 2000-04-10 | 2002-07-30 | Vontana Industrie Gmbh & Co. Kg | Heater with electrical heating elements for waterbeds |
DE10017816C2 (de) * | 2000-04-10 | 2002-11-14 | Vontana Ind Gmbh & Co Kg | Heizungsvorrichtung mit elektrischen Heizelementen für Wasserbetten |
DE102009025474B4 (de) * | 2008-12-05 | 2016-09-22 | Hyundai Motor Co. | PTC-Heizstab-Anordnung und PTC-Heizgerät |
DE102009025474C5 (de) | 2008-12-05 | 2019-07-18 | Hyundai Motor Co. | PTC-Heizstab-Anordnung und PTC-Heizgerät |
WO2019115069A1 (fr) * | 2017-12-15 | 2019-06-20 | Robert Bosch Gmbh | Dispositif de chauffage |
DE102018101453A1 (de) * | 2018-01-23 | 2019-07-25 | Borgwarner Ludwigsburg Gmbh | Heizvorrichtung und Verfahren zum Herstellung eines Heizstabes |
US11956864B2 (en) | 2019-04-01 | 2024-04-09 | Borgwarner Ludwigsburg Gmbh | Heating device with skived fins and method for producing a heating rod |