JPS56501705A - - Google Patents

Info

Publication number
JPS56501705A
JPS56501705A JP50026279A JP50026279A JPS56501705A JP S56501705 A JPS56501705 A JP S56501705A JP 50026279 A JP50026279 A JP 50026279A JP 50026279 A JP50026279 A JP 50026279A JP S56501705 A JPS56501705 A JP S56501705A
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
Application number
JP50026279A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS56501705A publication Critical patent/JPS56501705A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02M7/505—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 thyratron or thyristor type requiring extinguishing means
    • H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/5152—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with separate extinguishing means
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/032—Reciprocating, oscillating or vibrating motors
    • H02P25/034—Voice coil motors
JP50026279A 1979-12-07 1979-12-07 Pending JPS56501705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE1979/000142 WO1981001777A1 (en) 1979-12-07 1979-12-07 Direct current motor without collector

Publications (1)

Publication Number Publication Date
JPS56501705A true JPS56501705A (en) 1981-11-19

Family

ID=6699871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50026279A Pending JPS56501705A (en) 1979-12-07 1979-12-07

Country Status (3)

Country Link
JP (1) JPS56501705A (en)
GB (1) GB2075775B (en)
WO (1) WO1981001777A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH653496A5 (en) * 1983-04-05 1985-12-31 Mesa Etter Marcel S A ADJUSTABLE VOLTAGE SUPPLY CIRCUIT.
JPH0378499A (en) * 1989-08-18 1991-04-03 Tokico Ltd Spindle motor
IL118264A (en) * 1995-06-07 2001-03-19 Kollmorgen Corp Controller for a brushless motor and a power supply for the controller

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US386122A (en) * 1888-07-17 Mandrel for welding pipe-coupling sleeves
JPS5414281B2 (en) * 1972-10-13 1979-06-06
US4309750A (en) * 1978-01-23 1982-01-05 Mitsubishi Denki Kabushiki Kaisha Inverter device

Also Published As

Publication number Publication date
WO1981001777A1 (en) 1981-06-25
GB2075775A (en) 1981-11-18
GB2075775B (en) 1984-01-04

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