FR2295253B1 - - Google Patents
Info
- Publication number
- FR2295253B1 FR2295253B1 FR7538963A FR7538963A FR2295253B1 FR 2295253 B1 FR2295253 B1 FR 2295253B1 FR 7538963 A FR7538963 A FR 7538963A FR 7538963 A FR7538963 A FR 7538963A FR 2295253 B1 FR2295253 B1 FR 2295253B1
- 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
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P17/02—Checking or adjusting ignition timing
- F02P17/04—Checking or adjusting ignition timing dynamically
- F02P17/08—Checking or adjusting ignition timing dynamically using a cathode-ray oscilloscope
-
- 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
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P17/12—Testing characteristics of the spark, ignition voltage or current
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/534,337 US3946305A (en) | 1974-12-19 | 1974-12-19 | Ignition coil and capacitor analyzer utilizing the zero cross-overs and peak voltage of the low coil ringing voltage |
| US05/534,524 US3946306A (en) | 1974-12-19 | 1974-12-19 | Ignition coil and capacitor analyzer utilizing the zero cross overs and peak voltage of the low coil ringing voltage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2295253A1 FR2295253A1 (fr) | 1976-07-16 |
| FR2295253B1 true FR2295253B1 (da) | 1981-05-22 |
Family
ID=27064427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7538963A Granted FR2295253A1 (fr) | 1974-12-19 | 1975-12-19 | Analyseur pour bobine et condensateur d'allumage |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5189046A (da) |
| AU (1) | AU497741B2 (da) |
| BR (1) | BR7508507A (da) |
| DE (1) | DE2557449A1 (da) |
| DK (1) | DK574975A (da) |
| ES (1) | ES443643A1 (da) |
| FR (1) | FR2295253A1 (da) |
| GB (1) | GB1531468A (da) |
| IE (1) | IE43207B1 (da) |
| IT (1) | IT1051507B (da) |
| LU (1) | LU74061A1 (da) |
| NL (1) | NL7514799A (da) |
| SE (1) | SE403508B (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2759155C2 (de) * | 1977-12-31 | 1986-04-03 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltungsanordnung zur Erfassung der Funkendauer in Zündeinrichtungen für Brennkraftmaschinen |
| EP0020067B1 (en) * | 1979-05-25 | 1983-11-09 | LUCAS INDUSTRIES public limited company | Test apparatus for testing internal combustion engine electronic spark ignition systems |
| JPS5751960A (en) * | 1980-09-11 | 1982-03-27 | Nippon Soken Inc | Ignition system diagnostic apparatus for internal combustion engine |
| ES287056Y (es) * | 1985-05-24 | 1988-06-16 | Salvador Herrero Manuel Ram | Comprobador de condensadores y bobinas de vehiculos automo- viles |
| GB8525756D0 (en) * | 1985-10-18 | 1985-11-20 | Schofield L | Engine monitoring device |
| JPH0792016B2 (ja) * | 1986-06-09 | 1995-10-09 | 三菱電機株式会社 | 内燃機関用燃料噴射弁駆動回路の故障検出回路 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2042980A1 (de) * | 1970-08-29 | 1972-03-16 | Bosch Gmbh Robert | Einrichtung zur Ermittlung des Schließwinkels |
-
1975
- 1975-12-10 SE SE7513900A patent/SE403508B/xx unknown
- 1975-12-16 AU AU87583/75A patent/AU497741B2/en not_active Expired
- 1975-12-18 DK DK574975A patent/DK574975A/da not_active Application Discontinuation
- 1975-12-18 ES ES443643A patent/ES443643A1/es not_active Expired
- 1975-12-18 GB GB51956/75A patent/GB1531468A/en not_active Expired
- 1975-12-18 NL NL7514799A patent/NL7514799A/xx unknown
- 1975-12-19 LU LU74061A patent/LU74061A1/xx unknown
- 1975-12-19 JP JP50152722A patent/JPS5189046A/ja active Pending
- 1975-12-19 IT IT30537/75A patent/IT1051507B/it active
- 1975-12-19 IE IE2780/75A patent/IE43207B1/en unknown
- 1975-12-19 BR BR7508507*A patent/BR7508507A/pt unknown
- 1975-12-19 FR FR7538963A patent/FR2295253A1/fr active Granted
- 1975-12-19 DE DE19752557449 patent/DE2557449A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| NL7514799A (nl) | 1976-06-22 |
| DK574975A (da) | 1976-06-20 |
| AU497741B2 (en) | 1979-01-04 |
| SE7513900L (sv) | 1976-06-21 |
| SE403508B (sv) | 1978-08-21 |
| IE43207L (en) | 1976-06-19 |
| IE43207B1 (en) | 1981-01-14 |
| BR7508507A (pt) | 1976-08-24 |
| LU74061A1 (da) | 1976-07-20 |
| IT1051507B (it) | 1981-05-20 |
| JPS5189046A (en) | 1976-08-04 |
| GB1531468A (en) | 1978-11-08 |
| FR2295253A1 (fr) | 1976-07-16 |
| AU8758375A (en) | 1977-06-23 |
| DE2557449A1 (de) | 1976-06-24 |
| ES443643A1 (es) | 1977-04-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |