CH570065A5 - - Google Patents

Info

Publication number
CH570065A5
CH570065A5 CH336674A CH336674A CH570065A5 CH 570065 A5 CH570065 A5 CH 570065A5 CH 336674 A CH336674 A CH 336674A CH 336674 A CH336674 A CH 336674A CH 570065 A5 CH570065 A5 CH 570065A5
Authority
CH
Switzerland
Application number
CH336674A
Original Assignee
Seikosha Kk
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 Seikosha Kk filed Critical Seikosha Kk
Publication of CH570065A5 publication Critical patent/CH570065A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H02K33/10—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
  • Dc-Dc Converters (AREA)
  • Electromechanical Clocks (AREA)
CH336674A 1973-03-10 1974-03-11 CH570065A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2759573A JPS5512839B2 (ja) 1973-03-10 1973-03-10

Publications (1)

Publication Number Publication Date
CH570065A5 true CH570065A5 (ja) 1975-11-28

Family

ID=12225285

Family Applications (1)

Application Number Title Priority Date Filing Date
CH336674A CH570065A5 (ja) 1973-03-10 1974-03-11

Country Status (7)

Country Link
US (1) US3919606A (ja)
JP (1) JPS5512839B2 (ja)
BR (1) BR7401730D0 (ja)
CH (1) CH570065A5 (ja)
DE (1) DE2409926A1 (ja)
FR (1) FR2220826B1 (ja)
GB (1) GB1444671A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295083A (en) * 1979-07-02 1981-10-13 The Superior Electric Company Pulsed energy stepping motor power control unit
DE3269819D1 (en) * 1981-11-20 1986-04-17 Siemens Ag Albis Oscillating device
KR830000981B1 (ko) * 1981-12-08 1983-05-18 이병윤 브러시 리스 직류 모우터
DE19859622A1 (de) * 1998-12-23 2000-07-06 Braun Gmbh Antriebseinrichtung für oszillierende elektrische Produkte des persönlichen Bedarfs, insbesondere Trockenrasierer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015054A (en) * 1956-01-14 1961-12-26 Kieninger & Obergfell Electronically controlled motor
US3302083A (en) * 1962-10-25 1967-01-31 Matsushita Electric Ind Co Ltd Variable synchronous motors which rotate at a self-determined rotational speed
US3524117A (en) * 1967-11-02 1970-08-11 Reich Robert W Transistorized amplifier for electronic clockwork motor
GB1274126A (en) * 1969-03-28 1972-05-10 Hattori Tokeiten Kk Driving circuits for driving moveable elements particularly for motors or timepieces
JPS509202B1 (ja) * 1969-09-10 1975-04-10

Also Published As

Publication number Publication date
GB1444671A (en) 1976-08-04
DE2409926A1 (de) 1974-09-12
FR2220826B1 (ja) 1978-01-06
JPS49114719A (ja) 1974-11-01
JPS5512839B2 (ja) 1980-04-04
FR2220826A1 (ja) 1974-10-04
US3919606A (en) 1975-11-11
BR7401730D0 (pt) 1974-11-05

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Legal Events

Date Code Title Description
PL Patent ceased