JPS5771248A - Device for electromagnetic coupling with motor - Google Patents

Device for electromagnetic coupling with motor

Info

Publication number
JPS5771248A
JPS5771248A JP14594680A JP14594680A JPS5771248A JP S5771248 A JPS5771248 A JP S5771248A JP 14594680 A JP14594680 A JP 14594680A JP 14594680 A JP14594680 A JP 14594680A JP S5771248 A JPS5771248 A JP S5771248A
Authority
JP
Japan
Prior art keywords
magnetic
driving member
magnetic circuit
rotating shaft
pole piece
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
JP14594680A
Other languages
Japanese (ja)
Inventor
Takaaki Okada
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14594680A priority Critical patent/JPS5771248A/en
Publication of JPS5771248A publication Critical patent/JPS5771248A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

PURPOSE:To obtain a stabilized speed controlling performance having a small inertial moment and an excellent responsiveness by a method wherein an output section is formed using a thin conductive plate, and an eddy current coupling, whereon a magnetic member to be used to close a magnetic circuit and a driving member are formed in a body, is adopted. CONSTITUTION:The driving member 10 is securely provided at the end section of a rotating shaft 5 protruding on the left side in axial direction from the second bracket 9 which supports other bearing 8 on the rotating shaft 5, and this driving member constitutes a part of the magnetic circuit. Also, by activating the first magnetic coil 12, a magnetic pole piece 12 is provided on the driving member 10 in such a manner that counter poles are constituted alternately in the direction of circumference. Besides, a magnetic member 14, which closes the magnetic circuit opposing to a magnetic pole piece 13 through a void, is provided on the driving member 10 through the intermediary of a nonmagnetic member 15. Through these procedures, a stabilized speed control with a small inertial moment and an excellent responsiveness can be performed.
JP14594680A 1980-10-17 1980-10-17 Device for electromagnetic coupling with motor Pending JPS5771248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14594680A JPS5771248A (en) 1980-10-17 1980-10-17 Device for electromagnetic coupling with motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14594680A JPS5771248A (en) 1980-10-17 1980-10-17 Device for electromagnetic coupling with motor

Publications (1)

Publication Number Publication Date
JPS5771248A true JPS5771248A (en) 1982-05-04

Family

ID=15396691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14594680A Pending JPS5771248A (en) 1980-10-17 1980-10-17 Device for electromagnetic coupling with motor

Country Status (1)

Country Link
JP (1) JPS5771248A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4996222A (en) * 1973-01-22 1974-09-12
JPS55103072A (en) * 1979-01-29 1980-08-06 Mitsubishi Electric Corp Electromagnetic induction coupler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4996222A (en) * 1973-01-22 1974-09-12
JPS55103072A (en) * 1979-01-29 1980-08-06 Mitsubishi Electric Corp Electromagnetic induction coupler

Similar Documents

Publication Publication Date Title
US4243899A (en) Linear motor with ring magnet and non-magnetizable end caps
JPS5445712A (en) Motor
JPS5771248A (en) Device for electromagnetic coupling with motor
JPS55106074A (en) Moving-coil type linear motor
JPS5597172A (en) Face-opposed motor
JPS5688664A (en) Linear motor
GB1120925A (en) Improvements in and relating to viscosimeter apparatus
JPS55155572A (en) Linear tracking arm driving gear
JPS56122107A (en) Electromagnetic driving device
GB954929A (en) Improvements in synchronous motors
JPS57138856A (en) Rotor for motor
JPS57193962A (en) Mechanism of magnetic float type linear motor
JPS57101558A (en) Structure of magnetic float type linear motor
JPS56154701A (en) Optical path changer
JPS5534802A (en) Dc brushless motor
JPS56153957A (en) Field control type motor
JPS56143980A (en) Short time timer
FR2315793A1 (en) Variable reluctance stepping motor - may be controlled from digital source and has basic E type core with cover plate
JPS56133962A (en) Eddy current brake
JPS5529246A (en) Dc motor
JPS5341706A (en) Driving section of motor
SU750377A1 (en) Electromagnetic drive
JPS5367818A (en) Voice coil type linear motor
SU1062830A1 (en) Thyratron motor
JPS57173173A (en) Wire printing head