JPS4978826A - - Google Patents

Info

Publication number
JPS4978826A
JPS4978826A JP47123329A JP12332972A JPS4978826A JP S4978826 A JPS4978826 A JP S4978826A JP 47123329 A JP47123329 A JP 47123329A JP 12332972 A JP12332972 A JP 12332972A JP S4978826 A JPS4978826 A JP S4978826A
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
JP47123329A
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
Priority to JP47123329A priority Critical patent/JPS4978826A/ja
Priority to US422723A priority patent/US3919611A/en
Publication of JPS4978826A publication Critical patent/JPS4978826A/ja
Pending legal-status Critical Current

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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
    • H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by short-circuit or resistive braking

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Direct Current Motors (AREA)
JP47123329A 1972-12-11 1972-12-11 Pending JPS4978826A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP47123329A JPS4978826A (ja) 1972-12-11 1972-12-11
US422723A US3919611A (en) 1972-12-11 1973-12-07 Braking device for a small DC motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47123329A JPS4978826A (ja) 1972-12-11 1972-12-11

Publications (1)

Publication Number Publication Date
JPS4978826A true JPS4978826A (ja) 1974-07-30

Family

ID=14857849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47123329A Pending JPS4978826A (ja) 1972-12-11 1972-12-11

Country Status (2)

Country Link
US (1) US3919611A (ja)
JP (1) JPS4978826A (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096423A (en) * 1976-03-01 1978-06-20 General Electric Company Direct current motor chopper propulsion system
JPS5323511U (ja) * 1976-08-06 1978-02-28
JPS5411668U (ja) * 1977-06-27 1979-01-25
US4243919A (en) * 1980-03-31 1981-01-06 The Singer Company Motor braking arrangement
JPS56148185A (en) * 1980-04-15 1981-11-17 Olympus Optical Co Ltd Motor controller
FR2500043A1 (fr) * 1981-02-18 1982-08-20 Peugeot Aciers Et Outillage Dispositif de commande electrique d'un organe d'actionnement
US4991381A (en) * 1989-06-07 1991-02-12 Liberty Industries Stretch wrapped braking apparatus
JPH03112385A (ja) * 1989-09-22 1991-05-13 Tachi S Co Ltd パワーシートのモータ制御システムおよびモータ制御装置
US5180959A (en) * 1991-08-08 1993-01-19 Eaton Corporation Electrically controlled shift actuator
JPH0670496U (ja) * 1993-03-10 1994-09-30 株式会社ニコン 誘導性負荷の駆動電源回路
US5461290A (en) * 1994-01-03 1995-10-24 Eti Systems Control circuit for feedback, motor-operated valve
DE19508880A1 (de) * 1995-03-11 1996-09-12 Bosch Gmbh Robert Schaltung zum Betreiben eines Elektromotors
FR2741211B1 (fr) * 1995-11-15 1998-01-23 Somfy Frein dynamique pour moteur a courant continu
JP2001016893A (ja) * 1999-04-28 2001-01-19 Keyence Corp 直流モータ駆動装置
FR2861923B1 (fr) * 2003-11-05 2006-03-10 Somfy Procede et dispositif de regulation de la vitesse de rotation d'un moteur de volet roulant
US20080156939A1 (en) * 2007-01-03 2008-07-03 Honeywell International, Inc. Active pilot flight control stick system with passive electromagnetic feedback
KR101972860B1 (ko) 2017-06-30 2019-04-26 주식회사 엠플러스 선형 진동 발생장치.
CN114097172A (zh) 2019-06-10 2022-02-25 米沃奇电动工具公司 使用可选择性连接的电阻的马达制动

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566229A (en) * 1968-07-23 1971-02-23 Servo Tek Products Co Motor control circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965827A (en) * 1958-05-12 1960-12-20 Globe Ind Inc Dynamic braking system for a reversible motor
US3440511A (en) * 1966-02-16 1969-04-22 Western Electric Co D.c. motor control system
US3582747A (en) * 1968-05-23 1971-06-01 Robert W Kearns Intermittent windshield wiper system with electrodynamic braking
DE2126132A1 (de) * 1971-05-26 1972-12-07 Schneider Co Optische Werke Elektronischer Schalter zum Abbremsen von Gleichstrommotoren in Antriebssystemen für optische Apparate und Geräte

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566229A (en) * 1968-07-23 1971-02-23 Servo Tek Products Co Motor control circuit

Also Published As

Publication number Publication date
US3919611A (en) 1975-11-11

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