FR2368197A1 - Bougie de prechauffage - Google Patents
Bougie de prechauffageInfo
- Publication number
- FR2368197A1 FR2368197A1 FR7630913A FR7630913A FR2368197A1 FR 2368197 A1 FR2368197 A1 FR 2368197A1 FR 7630913 A FR7630913 A FR 7630913A FR 7630913 A FR7630913 A FR 7630913A FR 2368197 A1 FR2368197 A1 FR 2368197A1
- Authority
- FR
- France
- Prior art keywords
- diesel engine
- metal envelope
- perforated metal
- heat resistant
- rod
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title abstract 4
- 239000011521 glass Substances 0.000 abstract 2
- 210000003141 lower extremity Anatomy 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
- F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
-
- 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
- H05B3/148—Silicon, e.g. silicon carbide, magnesium silicide, heating transistors or diodes
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/027—Heaters specially adapted for glow plug igniters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
Abstract
Bouge de préchauffage. La bougie comprend une électrode 1 métallique centrale soudée par l'une de ses extrémités à l'extrémité d'un barreau 2 en carbure de silicium fritté de 40 mm de longueur et de 4 mm de diamètre L'électrode 1 est gainée d'une gaine 3 en verre, isolante du point de vue électrique et formant joint d'étanchéité pour le gaz. L'électrode 1 et la gaine 3 sont engagées dans l'alésage central évasé vers le haut d'un culot 4 métallique de manière que la face latérale extérieure de la gaine 3 soit serrée avec etanchéité sur la paroi latérale de l'alésage. Industrie automobile.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7630913A FR2368197A1 (fr) | 1976-10-14 | 1976-10-14 | Bougie de prechauffage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7630913A FR2368197A1 (fr) | 1976-10-14 | 1976-10-14 | Bougie de prechauffage |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2368197A1 true FR2368197A1 (fr) | 1978-05-12 |
FR2368197B1 FR2368197B1 (fr) | 1979-08-31 |
Family
ID=9178760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7630913A Granted FR2368197A1 (fr) | 1976-10-14 | 1976-10-14 | Bougie de prechauffage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2368197A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2939638A1 (de) * | 1978-10-03 | 1980-04-24 | Lucas Industries Ltd | Starthilfe fuer einen verbrennungsmotor |
-
1976
- 1976-10-14 FR FR7630913A patent/FR2368197A1/fr active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2939638A1 (de) * | 1978-10-03 | 1980-04-24 | Lucas Industries Ltd | Starthilfe fuer einen verbrennungsmotor |
Also Published As
Publication number | Publication date |
---|---|
FR2368197B1 (fr) | 1979-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |