JPS51144906A - Dc motor drive unit - Google Patents

Dc motor drive unit

Info

Publication number
JPS51144906A
JPS51144906A JP51054513A JP5451376A JPS51144906A JP S51144906 A JPS51144906 A JP S51144906A JP 51054513 A JP51054513 A JP 51054513A JP 5451376 A JP5451376 A JP 5451376A JP S51144906 A JPS51144906 A JP S51144906A
Authority
JP
Japan
Prior art keywords
drive unit
motor drive
motor
unit
drive
Prior art date
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
JP51054513A
Other languages
English (en)
Japanese (ja)
Inventor
Kaarimeiyaa Maikeru
Zorufu Baanhaato
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS51144906A publication Critical patent/JPS51144906A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/20—Control of position or direction using feedback using a digital comparing device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Direct Current Motors (AREA)
JP51054513A 1975-05-31 1976-05-14 Dc motor drive unit Pending JPS51144906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752524257 DE2524257A1 (de) 1975-05-31 1975-05-31 Verfahren und anordnung zur verkleinerung des durch die anlaufspannung eines gleichstrommotors bedingten nicht ausregelbaren lageabweichungsbereiches

Publications (1)

Publication Number Publication Date
JPS51144906A true JPS51144906A (en) 1976-12-13

Family

ID=5947957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51054513A Pending JPS51144906A (en) 1975-05-31 1976-05-14 Dc motor drive unit

Country Status (5)

Country Link
JP (1) JPS51144906A (enExample)
DE (1) DE2524257A1 (enExample)
FR (1) FR2313801A1 (enExample)
GB (1) GB1535281A (enExample)
IT (1) IT1058348B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55120392A (en) * 1979-03-09 1980-09-16 Futaba Corp Motor servocircuit
DE4203191C2 (de) * 1992-02-05 1994-04-28 Bosch Gmbh Robert Einrichtung zur Positionierung einer Verstelleinrichtung in einem Fahrzeug

Also Published As

Publication number Publication date
FR2313801A1 (fr) 1976-12-31
FR2313801B1 (enExample) 1979-06-22
GB1535281A (en) 1978-12-13
DE2524257A1 (de) 1976-12-09
IT1058348B (it) 1982-04-10

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