FR2172425B1 - - Google Patents

Info

Publication number
FR2172425B1
FR2172425B1 FR7305822A FR7305822A FR2172425B1 FR 2172425 B1 FR2172425 B1 FR 2172425B1 FR 7305822 A FR7305822 A FR 7305822A FR 7305822 A FR7305822 A FR 7305822A FR 2172425 B1 FR2172425 B1 FR 2172425B1
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
Application number
FR7305822A
Other versions
FR2172425A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2172425A1 publication Critical patent/FR2172425A1/fr
Application granted granted Critical
Publication of FR2172425B1 publication Critical patent/FR2172425B1/fr
Expired legal-status Critical Current

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
    • F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
    • 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
    • F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
    • F02P1/08—Layout of circuits
    • F02P1/086—Layout of circuits for generating sparks by discharging a capacitor into a coil circuit
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
FR7305822A 1972-02-18 1973-02-19 Expired FR2172425B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2207639A DE2207639C3 (de) 1972-02-18 1972-02-18 Magnetgenerator für Zündanlagen von Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
FR2172425A1 FR2172425A1 (fr) 1973-09-28
FR2172425B1 true FR2172425B1 (fr) 1976-09-10

Family

ID=5836343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305822A Expired FR2172425B1 (fr) 1972-02-18 1973-02-19

Country Status (7)

Country Link
US (1) US3746901A (fr)
JP (1) JPS4894804A (fr)
DE (1) DE2207639C3 (fr)
ES (1) ES411731A1 (fr)
FR (1) FR2172425B1 (fr)
IT (1) IT973110B (fr)
SE (1) SE378441B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538884Y2 (fr) * 1973-11-02 1978-03-08
US3855983A (en) * 1973-03-26 1974-12-24 Motorola Inc Magnetic sensor device for ignition systems
US3947710A (en) * 1973-07-27 1976-03-30 Kokusan Denki Co., Ltd. Flywheel type magneto generator for a rotary engine
US3942501A (en) * 1974-11-14 1976-03-09 Motorola, Inc. Timing circuit for flywheel ignition system
JPS5265818U (fr) * 1975-11-12 1977-05-16
JPS5272011U (fr) * 1975-11-26 1977-05-30
US4093906A (en) * 1975-11-28 1978-06-06 Brunswick Corporation Permanent magnet pulse generator and method of forming and assembly
US4213436A (en) * 1978-09-13 1980-07-22 R. E. Phelon Company, Inc. Capacitor discharge ignition and alternator auxiliary power system
DE2851799A1 (de) * 1978-11-30 1980-06-12 Bosch Gmbh Robert Magnetgenerator mit haupt- und steuerpolschuh und verfahren zu seiner herstellung
SE452639B (sv) * 1984-12-20 1987-12-07 Saab Scania Ab Arrangemang vid en forbrenningsmotor for anslutning av en legesavkennande givare
US5172675A (en) * 1990-10-24 1992-12-22 Fuji Jukogyo Kabushiki Kaisha Power supply circuit for an internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358665A (en) * 1965-10-23 1967-12-19 Syncro Corp Ignition system
FR1554896A (fr) * 1967-12-13 1969-01-24
DE1764614C3 (de) * 1968-07-04 1973-12-20 Siemens Ag, 1000 Berlin U. 8000 Muenchen Zündvorrichtung für einen Verbrennungsmotor
US3498281A (en) * 1968-08-23 1970-03-03 Briggs & Stratton Corp Small engine capacitor discharge ignition system
CA946454A (en) * 1969-12-26 1974-04-30 Hitoshi Doi Electric generator for spark ignited engine
JPS5030567U (fr) * 1973-03-20 1975-04-05

Also Published As

Publication number Publication date
FR2172425A1 (fr) 1973-09-28
DE2207639C3 (de) 1979-07-12
US3746901A (en) 1973-07-17
ES411731A1 (es) 1976-01-01
IT973110B (it) 1974-06-10
DE2207639B2 (de) 1978-11-02
DE2207639A1 (de) 1973-08-30
SE378441B (fr) 1975-09-01
JPS4894804A (fr) 1973-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse