GB2010421A - Rotor Construction for Electromagnetic Coupling - Google Patents

Rotor Construction for Electromagnetic Coupling

Info

Publication number
GB2010421A
GB2010421A GB7838727A GB7838727A GB2010421A GB 2010421 A GB2010421 A GB 2010421A GB 7838727 A GB7838727 A GB 7838727A GB 7838727 A GB7838727 A GB 7838727A GB 2010421 A GB2010421 A GB 2010421A
Authority
GB
United Kingdom
Prior art keywords
electromagnetic coupling
rotor construction
integral unit
rotor
unit
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.)
Withdrawn
Application number
GB7838727A
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.)
Dana Inc
Original Assignee
Warner Electric Brake and Clutch Co
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 Warner Electric Brake and Clutch Co filed Critical Warner Electric Brake and Clutch Co
Publication of GB2010421A publication Critical patent/GB2010421A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
    • F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/14—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/007—Bias of an armature of an electromagnetic clutch by flexing of substantially flat springs, e.g. leaf springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/008—Details relating to the magnetic circuit, or to the shape of the clutch parts to achieve a certain magnetic path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

An electromagnetic clutch includes a four pole rotor 22 having its three radially innermost poles 33 to 35 formed as an integral unit 50 and having its outer pole 36 formed as a separate unit 55 which is connected to the integral unit 50, e.g. by welding or brazing at the location of radially extending spokes (56) (Fig. 3 not shown). <IMAGE>
GB7838727A 1977-12-14 1978-09-29 Rotor Construction for Electromagnetic Coupling Withdrawn GB2010421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86015377A 1977-12-14 1977-12-14

Publications (1)

Publication Number Publication Date
GB2010421A true GB2010421A (en) 1979-06-27

Family

ID=25332605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7838727A Withdrawn GB2010421A (en) 1977-12-14 1978-09-29 Rotor Construction for Electromagnetic Coupling

Country Status (5)

Country Link
JP (1) JPS5484159A (en)
DE (2) DE2853832A1 (en)
FR (1) FR2412005A1 (en)
GB (1) GB2010421A (en)
IT (1) IT7830808A0 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154230A2 (en) * 1984-02-17 1985-09-11 Dana Corporation Electromagnetic clutch assembly
DE4207709A1 (en) * 1992-03-11 1993-09-16 Linnig Karl Heinz Electromagnetically operated friction disc coupling e.g. for driving pump shaft of air compressor - drives shaft or hollow shaft or parts connected with shaft and driven part with disconnected electromagnetic coupling is carried along by eddy current coupling

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56171431U (en) * 1980-05-22 1981-12-18
JPS57186639A (en) * 1981-05-11 1982-11-17 Mitsubishi Electric Corp Electro-magnetic connecting apparatus
JPS58111434U (en) * 1982-01-25 1983-07-29 三菱電機株式会社 electromagnetic coupling device
JP2006275178A (en) * 2005-03-29 2006-10-12 Sanden Corp Electromagnetic clutch
DE102009016716A1 (en) * 2009-04-09 2010-10-21 Gkn Sinter Metals Holding Gmbh magnetic coupling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154230A2 (en) * 1984-02-17 1985-09-11 Dana Corporation Electromagnetic clutch assembly
EP0154230A3 (en) * 1984-02-17 1987-03-25 Warner Electric Brake And Clutch Company Electromagnetic clutch assembly
DE4207709A1 (en) * 1992-03-11 1993-09-16 Linnig Karl Heinz Electromagnetically operated friction disc coupling e.g. for driving pump shaft of air compressor - drives shaft or hollow shaft or parts connected with shaft and driven part with disconnected electromagnetic coupling is carried along by eddy current coupling

Also Published As

Publication number Publication date
FR2412005A1 (en) 1979-07-13
IT7830808A0 (en) 1978-12-14
DE2853832A1 (en) 1979-06-21
DE7836957U1 (en) 1979-03-22
JPS5484159A (en) 1979-07-04

Similar Documents

Publication Publication Date Title
IE790292L (en) Dehydrocyclicimino acids.
GB2010421A (en) Rotor Construction for Electromagnetic Coupling
JPS53122047A (en) Electromagnetic clutch
JPS542623A (en) Color picture tube of beam-index type
JPS5392071A (en) Diaphragm type coupling
FI801935A (en) STOEDROER MED MINST EN MED DETSAMMA LOESBART FOERBUNDEN ANSLUTNINGSPROFIL FOER MINDRE KONSTRUKTIONER
GB2012520A (en) Loudspeaker
JPS53143388A (en) Ultrasonic wave reception of electromagnetic type
JPS5328437A (en) Preparation of terminal metal member for optical fiber connector
JPS548803A (en) Supporter for stator coil end
JPS547346A (en) Recorder
JPS5321516A (en) Fixing structure of deflecting yoke
JPS53115012A (en) Motor with frequency generator
JPS5364147A (en) Eddy current coupling
JPS5413929A (en) Transformer
JPS52144267A (en) Color selection mechanism assembly for color cathode-ray tube
ES8401215A1 (en) Electromagnetic devices
JPS5583131A (en) Magnetron
JPS543081A (en) Preparation of organo-phosphorus compound
JPS5486705A (en) Liquid metal brush
JPS5392902A (en) Pump gear
JPS52132668A (en) Magnetron
JPS5410411A (en) Blower
JPS5435303A (en) Salient-pole rotor
JPS5439145A (en) Light source device

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)