GB1457391A - Ignition distributor centrifugal advance mechanism - Google Patents
Ignition distributor centrifugal advance mechanismInfo
- Publication number
- GB1457391A GB1457391A GB170475A GB170475A GB1457391A GB 1457391 A GB1457391 A GB 1457391A GB 170475 A GB170475 A GB 170475A GB 170475 A GB170475 A GB 170475A GB 1457391 A GB1457391 A GB 1457391A
- Authority
- GB
- United Kingdom
- Prior art keywords
- timing control
- distributer
- coil
- control device
- control part
- 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
- F02P5/05—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 mechanical means
- F02P5/06—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 mechanical means dependent on engine speed
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)
Abstract
1457391 Centrifugal shaft couplings GENERAL MOTORS CORP 15 Jan 1975 [23 Jan 1974] 1704/75 Heading F2U In an ignition control device having fly weights 43, 45 for angularly adjusting a timing control part 24 of a timing control device 48 relative to the distributer shaft 23 the flyweights are supported by pivot pins 38, 40 on a weight-carrying plate 36 and the cam plate 58, which is moved by the flyweights, is connected to the timing control device by posts 52, 54 which pass through openings 42, 44 in the weight-carrying plate and are connected to the pivot pins by springs 64, 66. As shown, the cam plate 58 is provided with flat surfaces 58E, 58F to provide a limit stop. The timing control part 24 which is to be advanced relative to the shaft 23 is secured by screws 82 to a rotor 70 which is provided with a conductor 74 between contact 22 of an ignition coil 18 and an end 76 which swings past distributer inserts 16. The timing control part 24 is also formed with teeth on its periphery which cooperate with teeth on a rotor pole piece 26 through an air gap to induce alternating current in a pick-up coil 32 which is used to control the timing of an electronic ignition system. The rotor pole piece 26, permanent magnet 28 and coil 32 are carried by a cup-shaped part 30 which is angularly adjusted relative to the casing 12 by a pin 34 movable by a diaphragm of a vacuum advance unit. The centrifugal advance mechanism of the invention could be used to angularly adjust the breaker cam of a type of distributer using breaker contacts.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US435863A US3923028A (en) | 1974-01-23 | 1974-01-23 | Ignition distributor centrifugal advance mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1457391A true GB1457391A (en) | 1976-12-01 |
Family
ID=23730124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB170475A Expired GB1457391A (en) | 1974-01-23 | 1975-01-15 | Ignition distributor centrifugal advance mechanism |
Country Status (6)
Country | Link |
---|---|
US (1) | US3923028A (en) |
JP (1) | JPS594550B2 (en) |
CA (1) | CA1028584A (en) |
DE (1) | DE2501591A1 (en) |
FR (1) | FR2258539B1 (en) |
GB (1) | GB1457391A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5246238A (en) * | 1975-10-08 | 1977-04-12 | Hitachi Ltd | Ignition timing control device |
DE2630220A1 (en) * | 1976-07-06 | 1978-01-19 | Bosch Gmbh Robert | DISTRIBUTOR FOR COMBUSTION MACHINERY |
US4125103A (en) * | 1977-01-07 | 1978-11-14 | Jackson Charles D | Breakerless ignition distributor for internal combustion engines |
JPS53107535A (en) * | 1977-03-01 | 1978-09-19 | Hitachi Ltd | Weight for governor advance angle device |
JPS5815660Y2 (en) * | 1977-08-10 | 1983-03-30 | 株式会社デンソー | Ignition distributor for internal combustion engines |
US4464142A (en) * | 1983-02-03 | 1984-08-07 | General Motors Corporation | Ignition distributor shaft coupler |
KR870000547Y1 (en) * | 1983-02-18 | 1987-02-19 | 미쓰비시전기주식회사 | Centrifugal advancing angle device |
US4603714A (en) * | 1985-03-18 | 1986-08-05 | Xerox Corporation | Toner bottle for copier/printing machines |
US4744339A (en) * | 1986-06-06 | 1988-05-17 | Honda Giken Kogyo Kabushiki Kaisha | Centrifugal spark-advance control device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1341136A (en) * | 1917-04-09 | 1920-05-25 | Kent Arthur Atwater | Electric igniting mechanism for internal-combustion engines |
US1801584A (en) * | 1929-08-26 | 1931-04-21 | Delco Remy Corp | Ignition device |
US3045458A (en) * | 1960-04-27 | 1962-07-24 | Gen Motors Corp | Distributor |
GB1222404A (en) * | 1968-09-27 | 1971-02-10 | Vauxhall Motors Ltd | Internal combustion engine ignition systems |
DE7004958U (en) * | 1969-02-18 | 1971-06-09 | Sev Marchal | IGNITION DEVICE IN PARTICULAR FOR AUTOMOTIVE ENGINES. |
GB1408152A (en) * | 1972-01-15 | 1975-10-01 | Lucas Electrical Co Ltd | Centrifugal mechanism |
-
1974
- 1974-01-23 US US435863A patent/US3923028A/en not_active Expired - Lifetime
- 1974-10-17 CA CA211,681A patent/CA1028584A/en not_active Expired
-
1975
- 1975-01-14 DE DE19752501591 patent/DE2501591A1/en not_active Withdrawn
- 1975-01-15 GB GB170475A patent/GB1457391A/en not_active Expired
- 1975-01-22 JP JP50008804A patent/JPS594550B2/en not_active Expired
- 1975-01-23 FR FR7502162A patent/FR2258539B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2258539B1 (en) | 1979-08-24 |
US3923028A (en) | 1975-12-02 |
DE2501591A1 (en) | 1975-07-24 |
CA1028584A (en) | 1978-03-28 |
JPS50124024A (en) | 1975-09-29 |
FR2258539A1 (en) | 1975-08-18 |
JPS594550B2 (en) | 1984-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |