GB1285106A - Ignition timing change-over device - Google Patents
Ignition timing change-over deviceInfo
- Publication number
- GB1285106A GB1285106A GB48989/70A GB4898970A GB1285106A GB 1285106 A GB1285106 A GB 1285106A GB 48989/70 A GB48989/70 A GB 48989/70A GB 4898970 A GB4898970 A GB 4898970A GB 1285106 A GB1285106 A GB 1285106A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ignition
- solenoid coil
- switch
- relay switch
- engine
- 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.)
- 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
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/155—Analogue data processing
- F02P5/1553—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions
- F02P5/1556—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions using a stepped control, dependent on speed
-
- 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
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/155—Analogue data processing
- F02P5/1558—Analogue data processing with special measures for starting
-
- 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
- F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
- F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
- F02P7/063—Mechanical pick-up devices, circuit-makers or -breakers, e.g. contact-breakers
- F02P7/0637—Mechanical pick-up devices, circuit-makers or -breakers, e.g. contact-breakers with several circuit-makers or -breakers actuated by the same cam
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Electrical Control Of Ignition Timing (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
1285106 Tuning ignition NISSAN MOTOR CO Ltd 15 Oct 1970 [22 Oct 1969] 48989/70 Heading F1B An ignition system for an internal-combustion engine comprises an ignition timing change-over device including first and second normally closed relay switched 29, 30 connected in series with each other between a retarding breaker contact 22 and the primary side 26 of an ignition coil 12 and each having a respective solenoid coil 31, 32, the solenoid coil 31 of the first named relay switch being connected to the D.C. voltage source 10 via a starting switch 33 for being energized to open the first mentioned relay switch during the starting operation of the engine. A thermostatically controlled switch 35 is connected between the solenoid coil 32 of the second mentioned relay switch and the voltage source and a bi-metal member 41 is adapted for sensing the engine temperature and for opening the thermostatically controlled switch to de-energize the solenoid coil of the secondmentioned relay switch whereby an ignition advance is effected during the starting and warm up operation of the engine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP44084542A JPS5037332B1 (en) | 1969-10-22 | 1969-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1285106A true GB1285106A (en) | 1972-08-09 |
Family
ID=13833522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB48989/70A Expired GB1285106A (en) | 1969-10-22 | 1970-10-15 | Ignition timing change-over device |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5037332B1 (en) |
DE (1) | DE2051918C3 (en) |
FR (1) | FR2066349A5 (en) |
GB (1) | GB1285106A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4912239A (en) * | 1972-05-17 | 1974-02-02 | ||
JPS5322546U (en) * | 1976-08-04 | 1978-02-25 | ||
JPH02123573U (en) * | 1989-03-20 | 1990-10-11 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE623511C (en) * | ||||
US1940614A (en) * | 1932-02-11 | 1933-12-19 | Bendix Aviat Corp | Ignition mechanism |
DE600310C (en) * | 1933-06-25 | 1934-07-19 | Robert Bosch Akt Ges | Magneto |
US2113903A (en) * | 1934-04-21 | 1938-04-12 | John R Rippe | Spark controlling mechanism |
DE622533C (en) * | 1934-10-05 | 1935-11-30 | Robert Bosch Akt Ges | Device for regulating the ignition of internal combustion engines |
US3205880A (en) * | 1961-08-25 | 1965-09-14 | Erwin H Hartel | Combustion control system for internal combustion engines |
US3301242A (en) * | 1964-08-13 | 1967-01-31 | Gen Motors Corp | Ignition timing device |
JPS4413457Y1 (en) * | 1966-09-19 | 1969-06-05 | ||
JPS4413459Y1 (en) * | 1966-10-17 | 1969-06-05 | ||
FR1534014A (en) * | 1967-06-14 | 1968-07-26 | Ducellier & Cie | Ignition distributor for internal combustion engine |
US3447518A (en) * | 1967-10-05 | 1969-06-03 | Brooks Walker | Thermal spark retard |
JPS4423450Y1 (en) * | 1969-01-10 | 1969-10-03 |
-
1969
- 1969-10-22 JP JP44084542A patent/JPS5037332B1/ja active Pending
-
1970
- 1970-10-15 GB GB48989/70A patent/GB1285106A/en not_active Expired
- 1970-10-21 FR FR7038070A patent/FR2066349A5/fr not_active Expired
- 1970-10-22 DE DE2051918A patent/DE2051918C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2051918C3 (en) | 1974-04-04 |
FR2066349A5 (en) | 1971-08-06 |
DE2051918A1 (en) | 1971-04-29 |
DE2051918B2 (en) | 1973-08-30 |
JPS5037332B1 (en) | 1975-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |