FR2449847B1 - - Google Patents
Info
- Publication number
- FR2449847B1 FR2449847B1 FR8004044A FR8004044A FR2449847B1 FR 2449847 B1 FR2449847 B1 FR 2449847B1 FR 8004044 A FR8004044 A FR 8004044A FR 8004044 A FR8004044 A FR 8004044A FR 2449847 B1 FR2449847 B1 FR 2449847B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- 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
- F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
- F02P15/12—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having means for strengthening spark during starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
- F23Q2007/004—Manufacturing or assembling methods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49083—Heater type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7906630 | 1979-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449847A1 FR2449847A1 (fr) | 1980-09-19 |
| FR2449847B1 true FR2449847B1 (US06623731-20030923-C00012.png) | 1981-06-12 |
Family
ID=10503423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8004044A Granted FR2449847A1 (fr) | 1979-02-24 | 1980-02-25 | Procede de fabrication d'un dispositif d'aide au demarrage pour moteur a combustion interne et dispositif en resultant |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH046312U (US06623731-20030923-C00012.png) * | 1990-04-20 | 1992-01-21 | ||
| GB2449873B (en) * | 2007-06-05 | 2009-07-29 | Gm Global Tech Operations Inc | Hybrid drive system for a vehicle and method of operating a hybrid drive system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1078841A (en) * | 1963-02-14 | 1967-08-09 | Cav Ltd | Starting aids for internal combustion engines |
| GB1127454A (en) * | 1965-10-11 | 1968-09-18 | Cav Ltd | Starting aids for internal combustion engines |
| GB1222812A (en) * | 1967-07-03 | 1971-02-17 | Cav Ltd | Electrically heated engine starting aid |
| US3934116A (en) * | 1973-12-26 | 1976-01-20 | Emerson Electric Co. | Electric heater assemblies |
| US4035609A (en) * | 1975-04-03 | 1977-07-12 | Electro-Therm, Inc. | Electric heating element assembly with solderless bulkhead fitting and method of assembly |
| GB1565194A (en) * | 1975-10-24 | 1980-04-16 | Lucas Industries Ltd | Starting aids for internal combustion engines |
| DE2609294A1 (de) * | 1976-03-06 | 1977-09-15 | Bosch Gmbh Robert | Verfahren zum befestigen eines gluehstiftes im gehaeuse einer gluehstiftkerze fuer brennkraftmaschinen |
-
1980
- 1980-01-23 US US06/114,589 patent/US4297785A/en not_active Expired - Lifetime
- 1980-02-06 JP JP55012558A patent/JPS6038615B2/ja not_active Expired
- 1980-02-21 PL PL1980222162A patent/PL125077B1/pl unknown
- 1980-02-22 DE DE19803006747 patent/DE3006747A1/de active Granted
- 1980-02-25 FR FR8004044A patent/FR2449847A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3006747A1 (de) | 1980-09-04 |
| JPS6038615B2 (ja) | 1985-09-02 |
| FR2449847A1 (fr) | 1980-09-19 |
| PL125077B1 (en) | 1983-03-31 |
| US4297785A (en) | 1981-11-03 |
| JPS55115280A (en) | 1980-09-05 |
| PL222162A1 (US06623731-20030923-C00012.png) | 1980-11-03 |
| DE3006747C2 (US06623731-20030923-C00012.png) | 1988-04-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |