FR2204070B1 - - Google Patents

Info

Publication number
FR2204070B1
FR2204070B1 FR7337635A FR7337635A FR2204070B1 FR 2204070 B1 FR2204070 B1 FR 2204070B1 FR 7337635 A FR7337635 A FR 7337635A FR 7337635 A FR7337635 A FR 7337635A FR 2204070 B1 FR2204070 B1 FR 2204070B1
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
FR7337635A
Other languages
French (fr)
Other versions
FR2204070A1 (enrdf_load_stackoverflow
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
Priority claimed from DE19722251834 external-priority patent/DE2251834C3/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2204070A1 publication Critical patent/FR2204070A1/fr
Application granted granted Critical
Publication of FR2204070B1 publication Critical patent/FR2204070B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/20—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar machine
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets

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)
  • Power Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
FR7337635A 1972-10-21 1973-10-22 Expired FR2204070B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722251834 DE2251834C3 (de) 1972-10-21 Elektrischer Signalgeber zur Auslösung von Betriebsvorgängen, insbesondere Zündvorgängen, bei Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
FR2204070A1 FR2204070A1 (enrdf_load_stackoverflow) 1974-05-17
FR2204070B1 true FR2204070B1 (enrdf_load_stackoverflow) 1976-11-19

Family

ID=5859767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337635A Expired FR2204070B1 (enrdf_load_stackoverflow) 1972-10-21 1973-10-22

Country Status (8)

Country Link
US (1) US3916863A (enrdf_load_stackoverflow)
JP (1) JPS4973537A (enrdf_load_stackoverflow)
AU (1) AU6240673A (enrdf_load_stackoverflow)
BR (1) BR7308194D0 (enrdf_load_stackoverflow)
FR (1) FR2204070B1 (enrdf_load_stackoverflow)
GB (1) GB1436610A (enrdf_load_stackoverflow)
IT (1) IT998792B (enrdf_load_stackoverflow)
SE (1) SE396796B (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428843A2 (fr) * 1978-06-16 1980-01-11 Sev Marchal Capteur utilisable notamment pour l'allumage des moteurs de vehicules automobiles
DE2917404C2 (de) * 1979-04-28 1987-05-07 Robert Bosch Gmbh, 7000 Stuttgart Induktiver Steuersignalgeber zur Auslösung von Zündvorgängen in Brennkraftmaschinen
DE3045716A1 (de) * 1980-12-04 1982-07-22 Robert Bosch Gmbh, 7000 Stuttgart Signalgeber fuer die ausloesung von zuend- und einspritzvorgaengen bei einer viertakt-brennkraftmaschine
JPS5844274A (ja) * 1981-09-09 1983-03-15 Mitsubishi Electric Corp 内燃機関点火装置
US4426974A (en) 1982-03-01 1984-01-24 Allied Corporation Digital timing circuit for a rotating machine
JPS59226232A (ja) * 1983-06-06 1984-12-19 Nippon Denso Co Ltd 内燃機関用回転位置検出装置
US4552119A (en) * 1984-12-11 1985-11-12 Gerry Martin E Magnetic pulse timer
FR2602280B1 (fr) * 1986-08-01 1988-10-07 Ducellier & Cie Capteur inductif pour l'emission d'un signal destine a declencher un dispositif d'allumage pour moteur a combustion interne et dispositif d'allumage comportant un tel capteur inductif
US4972332A (en) * 1987-07-28 1990-11-20 Caterpillar Inc. Apparatus for determining the speed, angular position and direction of rotation of a rotatable shaft
BR8807887A (pt) 1988-12-09 1990-11-27 Caterpillar Inc Dispositivo para determinar a velocidade,a posicao angular e a direcao de rotacao de um eixo giratorio
WO1991001448A1 (en) * 1989-07-17 1991-02-07 Christopher Colin Hirst Dual ignition system
JP3837926B2 (ja) * 1998-07-30 2006-10-25 松下電器産業株式会社 回転形電子部品およびこれを用いた電子機器
CN102761218B (zh) * 2012-08-02 2014-05-28 国网浙江龙游县供电公司 一种发电机
CN103401392B (zh) * 2013-07-29 2015-10-28 深圳市奥波图科技实业有限公司 一种磁通路式发电机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073879A (en) * 1961-05-13 1963-01-15 Bosch Gmbh Robert High voltage ignition arrangement for internal combustion engines
US3139081A (en) * 1962-06-22 1964-06-30 Motorola Inc Distributor advance mechanism
FR1588818A (enrdf_load_stackoverflow) * 1968-06-18 1970-03-16
DE1937827C3 (de) * 1969-07-25 1979-02-22 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
US3576183A (en) * 1969-10-31 1971-04-27 Kokusan Denki Co Ignition system for a two-cycle engine
DE2038037C3 (de) * 1970-07-31 1979-04-05 Robert Bosch Gmbh, 7000 Stuttgart Zündverteiler fur Brennkraftmaschinen mit Steuergenerator
US3783314A (en) * 1972-12-20 1974-01-01 Ford Motor Co Signal generating mechanism

Also Published As

Publication number Publication date
JPS4973537A (enrdf_load_stackoverflow) 1974-07-16
BR7308194D0 (pt) 1974-06-27
DE2251834B2 (de) 1977-04-21
IT998792B (it) 1976-02-20
AU6240673A (en) 1975-05-15
SE396796B (sv) 1977-10-03
GB1436610A (en) 1976-05-19
FR2204070A1 (enrdf_load_stackoverflow) 1974-05-17
US3916863A (en) 1975-11-04
DE2251834A1 (de) 1974-04-25

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse