BE638291A - - Google Patents

Info

Publication number
BE638291A
BE638291A BE638291DA BE638291A BE 638291 A BE638291 A BE 638291A BE 638291D A BE638291D A BE 638291DA BE 638291 A BE638291 A BE 638291A
Authority
BE
Belgium
Application number
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.)
Publication of BE638291A publication Critical patent/BE638291A/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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/063—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current using centrifugal devices, e.g. switch, resistor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • 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
BE638291D 1962-10-10 BE638291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL43158A DE1214770B (en) 1962-10-10 1962-10-10 DC motor with polarized rotor and stator coils fed by transistors

Publications (1)

Publication Number Publication Date
BE638291A true BE638291A (en)

Family

ID=7270183

Family Applications (1)

Application Number Title Priority Date Filing Date
BE638291D BE638291A (en) 1962-10-10

Country Status (3)

Country Link
BE (1) BE638291A (en)
DE (1) DE1214770B (en)
NL (1) NL299002A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730142C2 (en) 1977-07-04 1988-01-21 Papst-Motoren GmbH & Co KG, 7742 St Georgen Brushless DC motor of the two-strand design
DE19916528A1 (en) 1999-04-13 2000-10-19 Mannesmann Vdo Ag Electronically controlled electric motor intended for use in an environment containing solvents

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049788B (en) * 1959-01-29
DE1105045B (en) * 1955-04-21 1961-04-20 Siemens Ag Device for controlling the speed of a two or more phase rotating field motor
US2867762A (en) * 1955-04-29 1959-01-06 Rca Corp Commutatorless electric motor
DE1060327B (en) * 1955-05-25 1959-06-25 Gen Electric Clock drive with an electronic vibration generator
FR74145E (en) * 1958-09-02 1960-11-07 Hatot Leon Ets Improvements to small machines and magneto-electric instruments
US2995690A (en) * 1958-09-22 1961-08-08 Reed And Reese Inc D. c.-operated constant speed motor
US2980839A (en) * 1959-02-12 1961-04-18 Haeussermann Walter Electric motor

Also Published As

Publication number Publication date
DE1214770B (en) 1966-04-21
NL299002A (en)

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