JPS4989021A - - Google Patents
Info
- Publication number
- JPS4989021A JPS4989021A JP48141430A JP14143073A JPS4989021A JP S4989021 A JPS4989021 A JP S4989021A JP 48141430 A JP48141430 A JP 48141430A JP 14143073 A JP14143073 A JP 14143073A JP S4989021 A JPS4989021 A JP S4989021A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- 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
- F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
- F02P7/0675—Electromagnetic pick-up devices, e.g. providing induced current in a coil with variable reluctance, e.g. depending on the shape of a tooth
-
- 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
- F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
- F02P7/0677—Mechanical arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31694572A | 1972-12-20 | 1972-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4989021A true JPS4989021A (ja) | 1974-08-26 |
Family
ID=23231397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48141430A Pending JPS4989021A (ja) | 1972-12-20 | 1973-12-19 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3783314A (ja) |
JP (1) | JPS4989021A (ja) |
CA (1) | CA985380A (ja) |
DE (1) | DE2361095C2 (ja) |
FR (1) | FR2325293A5 (ja) |
GB (1) | GB1418239A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5253305U (ja) * | 1975-10-16 | 1977-04-16 | ||
JPS5289530U (ja) * | 1975-12-26 | 1977-07-04 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3916863A (en) * | 1972-10-21 | 1975-11-04 | Bosch Gmbh Robert | Electrical signal generating device for use in combustion engines |
US3888225A (en) * | 1973-09-26 | 1975-06-10 | Gen Motors Corp | Internal combustion engine ignition controller |
US3971350A (en) * | 1974-02-11 | 1976-07-27 | Bill J. Hays International Inc. | Distributor means for high speed engines |
US3906920A (en) * | 1974-04-25 | 1975-09-23 | Lux Inc | Ignition apparatus and system |
US4011476A (en) * | 1975-12-22 | 1977-03-08 | Ford Motor Company | Signal generating mechanism |
JPS54113734A (en) * | 1978-02-24 | 1979-09-05 | Hitachi Ltd | Contactless type distributor |
US4344391A (en) * | 1978-06-13 | 1982-08-17 | Yamaha Hatsudoki Kabushiki Kaisha | Ignition timing control means for internal combustion engines |
JPS5566663A (en) * | 1979-06-29 | 1980-05-20 | Mitsubishi Electric Corp | Ignition device for engine |
DE3137181A1 (de) * | 1981-09-18 | 1983-03-31 | Robert Bosch Gmbh, 7000 Stuttgart | "zuendverteiler an einer brennkraftmaschine" |
DE3138390A1 (de) * | 1981-09-26 | 1983-04-07 | Robert Bosch Gmbh, 7000 Stuttgart | Zuendverteiler fuer brennkraftmaschinen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3145324A (en) * | 1962-05-24 | 1964-08-18 | Motorola Inc | Centrifugal distributor advance which does not advance the rotor |
US3233128A (en) * | 1963-05-21 | 1966-02-01 | Motorola Inc | Distributor |
US3447004A (en) * | 1966-03-11 | 1969-05-27 | Gen Motors Corp | Breakerless ignition control distributor |
DE2038037C3 (de) * | 1970-07-31 | 1979-04-05 | Robert Bosch Gmbh, 7000 Stuttgart | Zündverteiler fur Brennkraftmaschinen mit Steuergenerator |
-
1972
- 1972-12-20 US US00316945A patent/US3783314A/en not_active Expired - Lifetime
-
1973
- 1973-09-18 CA CA181,380A patent/CA985380A/en not_active Expired
- 1973-11-23 GB GB5448473A patent/GB1418239A/en not_active Expired
- 1973-11-28 FR FR7342325A patent/FR2325293A5/fr not_active Expired
- 1973-12-07 DE DE2361095A patent/DE2361095C2/de not_active Expired
- 1973-12-19 JP JP48141430A patent/JPS4989021A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5253305U (ja) * | 1975-10-16 | 1977-04-16 | ||
JPS5289530U (ja) * | 1975-12-26 | 1977-07-04 |
Also Published As
Publication number | Publication date |
---|---|
DE2361095C2 (de) | 1985-02-14 |
FR2325293A5 (fr) | 1977-04-15 |
CA985380A (en) | 1976-03-09 |
US3783314A (en) | 1974-01-01 |
GB1418239A (en) | 1975-12-17 |
DE2361095A1 (de) | 1974-07-04 |