KR910008306A - 전자기 클러치 - Google Patents

전자기 클러치 Download PDF

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Publication number
KR910008306A
KR910008306A KR1019900015998A KR900015998A KR910008306A KR 910008306 A KR910008306 A KR 910008306A KR 1019900015998 A KR1019900015998 A KR 1019900015998A KR 900015998 A KR900015998 A KR 900015998A KR 910008306 A KR910008306 A KR 910008306A
Authority
KR
South Korea
Prior art keywords
friction
annular
friction surface
electromagnetic clutch
rotating member
Prior art date
Application number
KR1019900015998A
Other languages
English (en)
Other versions
KR0156931B1 (ko
Inventor
후미아키 우에하라
Original Assignee
우시쿠보 마사요시
산덴 가부시기가이샤
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 우시쿠보 마사요시, 산덴 가부시기가이샤 filed Critical 우시쿠보 마사요시
Publication of KR910008306A publication Critical patent/KR910008306A/ko
Application granted granted Critical
Publication of KR0156931B1 publication Critical patent/KR0156931B1/ko

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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
    • F16D27/02—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Operated Clutches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mounting Components In General For Electric Apparatus (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

내용 없음

Description

전자기 클러치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 2 도는 본 발명에 제1구체예에 따른 전자기 클러치의 측 단면도,
제 3 도는 제2도에 도시한 전자기 클러치의 부분 단면도,
제 4 도는 본 발명의 제2구체예에 따른 전자기 클러치의 부분단면도.

Claims (5)

  1. 자성재료로 구성되며, 제1마찰표면을 갖는 제1회전 부재와, 제2회전부재와, 제한된 축방향 운동을 부여할 수 있도록 상기 제2회전 부재에 연결되며, 사이에 축방향공기틈을 가지고 상기 제1마찰표면으로 향하도록 배열된 제2마찰 표면을 갖는 환형자성 아머츄어판과, 상기 제2마찰표면을 상기 제1마찰표면으로 잡아 당겨 회전력이 상기 제2회전부재에 전달되도록 상기 제1회전부재와 상기 환형 자성 아머츄어판에 연결된 전자기 수단과, 상기 환형 자성 아머츄어판의 상기 제2마찰표면에 고정배치되며, 상기 제1회전부재의 상기 제1마찰 표면으로 향하는 하나의 단부표면을 갖는 비자성 재료의 마찰부재로 구성되며, 상기 마찰부재의 상기 하나의 단부 표면은 충분한 거리를 가지고 상기 환형 자성 아머츄어판의 상기 제2마찰표면으로부터 이격되며, 상기 제1회전 부재는 상기 마찰부재를 받아들이기 위하여 상기 제1마찰표면에 형성된 제1환형홈을 갖는 것을 특징으로 하는 전자기 클러치.
  2. 제 1 항에 있어서, 상기 환형자성 아머츄어 판은 그밖에도 상기 마찰 부재의 부분을 고정배치하기 위하여 상기 제2마찰 표면에 형성된 제2환형 홈으로 구성되는 것을 특징으로 하는 전자기클러치.
  3. 제 2 항에 있어서, 상기 마찰부재는 환형 마찰부재로 구성되는 것을 특징으로 하는 전자기 클러치.
  4. 제 1 항에 있어서, 상기 마찰부재와 상기 환형 자성 아머츄어판은 상기 환형자성 아머츄어판의 상기 제2마찰 표면에 형성된 환형돌출부를 상기 환형 마찰부재의 다른 단부표면에 형성된 제3환형홈 속으로 삽입하여 연결고정되는 것을 특징으로 하는 전자기 클러치.
  5. 제 4 항에 있어서, 상기 마찰부재는 환형 마찰부재로 구성되는 것을 특징으로 하는 전자기 클러치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900015998A 1989-10-12 1990-10-10 전자기 클러치 KR0156931B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-118775 1989-10-12
JP1989118775U JPH0357526U (ko) 1989-10-12 1989-10-12

Publications (2)

Publication Number Publication Date
KR910008306A true KR910008306A (ko) 1991-05-31
KR0156931B1 KR0156931B1 (ko) 1998-10-15

Family

ID=14744770

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900015998A KR0156931B1 (ko) 1989-10-12 1990-10-10 전자기 클러치

Country Status (8)

Country Link
US (1) US5059842A (ko)
EP (1) EP0422465B1 (ko)
JP (1) JPH0357526U (ko)
KR (1) KR0156931B1 (ko)
CN (1) CN1021472C (ko)
AU (1) AU633146B2 (ko)
CA (1) CA2027442C (ko)
DE (1) DE69006446T2 (ko)

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US5184705A (en) * 1990-07-16 1993-02-09 Ogura Corporation Electromagnetic clutch
US5305865A (en) * 1993-03-05 1994-04-26 Dana Corporation Rotor for electromagnetic coupling
JPH08317599A (ja) * 1995-05-22 1996-11-29 Mitsubishi Electric Corp 車両用発電機
US6540056B1 (en) 1998-01-21 2003-04-01 Tesma International Inc. Armature disk with friction material
KR20010065608A (ko) * 1999-12-30 2001-07-11 신영주 전자클러치
US7522152B2 (en) * 2004-05-27 2009-04-21 Immersion Corporation Products and processes for providing haptic feedback in resistive interface devices
US8441433B2 (en) 2004-08-11 2013-05-14 Immersion Corporation Systems and methods for providing friction in a haptic feedback device
US8013847B2 (en) 2004-08-24 2011-09-06 Immersion Corporation Magnetic actuator for providing haptic feedback
US9046922B2 (en) 2004-09-20 2015-06-02 Immersion Corporation Products and processes for providing multimodal feedback in a user interface device
DE102009019139A1 (de) * 2009-04-29 2010-11-04 Kendrion Linnig Gmbh Elektromagnetische Reibungskupplung mit oszillierenden Polflächen
JP2015010620A (ja) * 2013-06-26 2015-01-19 株式会社デンソー 電磁クラッチ
US10626931B2 (en) * 2016-03-28 2020-04-21 Denso Corporation Electromagnetic clutch mechanism
DE102019129134A1 (de) * 2019-10-29 2021-04-29 Licos Trucktec Gmbh Elektromagnetische Reibscheibenkupplung, Nebenaggregat eines Verbrennungsmotors und Verfahren

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Also Published As

Publication number Publication date
AU633146B2 (en) 1993-01-21
DE69006446T2 (de) 1994-06-01
CA2027442A1 (en) 1991-04-13
AU6315890A (en) 1991-04-18
CA2027442C (en) 1995-08-01
JPH0357526U (ko) 1991-06-03
US5059842A (en) 1991-10-22
EP0422465B1 (en) 1994-02-02
DE69006446D1 (de) 1994-03-17
KR0156931B1 (ko) 1998-10-15
CN1051415A (zh) 1991-05-15
EP0422465A1 (en) 1991-04-17
CN1021472C (zh) 1993-06-30

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
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