JPH0212534U - - Google Patents

Info

Publication number
JPH0212534U
JPH0212534U JP1988090907U JP9090788U JPH0212534U JP H0212534 U JPH0212534 U JP H0212534U JP 1988090907 U JP1988090907 U JP 1988090907U JP 9090788 U JP9090788 U JP 9090788U JP H0212534 U JPH0212534 U JP H0212534U
Authority
JP
Japan
Prior art keywords
clutch rotor
armature
clutch
disposed
magnetic circuit
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
JP1988090907U
Other languages
English (en)
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 JP1988090907U priority Critical patent/JPH0212534U/ja
Priority to EP89306584A priority patent/EP0351098B1/en
Priority to DE8989306584T priority patent/DE68900789D1/de
Priority to AU37187/89A priority patent/AU627199B2/en
Priority to CA000605203A priority patent/CA1316470C/en
Priority to KR1019890009910A priority patent/KR970005071B1/ko
Publication of JPH0212534U publication Critical patent/JPH0212534U/ja
Pending 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
    • 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)

Description

【図面の簡単な説明】
第１図ａは、本考案のアーマチユア最外周部に
摩擦材を配設した電磁クラツチ、第１図ｂは、第
１図ａのアーマチユアの正面図、第２図ａは、本
考案のクラツチロータ最外周部に摩擦材を配設し
た電磁クラツチ、第２図ｂは第２図ａのクラツチ
ロータ、第３図は、従来の電磁クラツチの縦断面
図、第４図ａは、アーマチユアに摩擦材を配設し
た従来の電磁クラツチ、第４図ｂは、第４図ａの
アーマチユアの正面図、第５図ａは、クラツチロ
ータに摩擦材を配設した従来の電磁クラツチであ
る。第５図ｂは、第５図ａのクラツチロータの正
面ず。 １……固定部、２……ラジアル軸受、３……ク
ラツチロータ、４……励磁コイル、５……主軸、
６……板バネ、７……ストツパープレート、８…
…アーマチユア、９……ハブ、３ａ……フランジ
部、３ｂ……内筒部、３ｆ，３ｆ′……スリツト
、３ｇ……切削面、８ａ……摩擦面、３ｅ，８ｅ
……摩擦部材、８ｃ……内周側近傍、３ｄ，８ｄ
……溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外部駆動源により回転されるクラツチロータと
    、該クラツチロータに対向して配設されたアーマ
    チユアとをクラツチロータ内に配設された励磁コ
    イルの磁気回路に包含し、前記磁気回路の励磁に
    よつてアーマチユアをクラツチロータに吸着し回
    転力の伝達を行う電磁クラツチにおいて、前記ア
    ーマチユアと前記クラツチロータの相対する面の
    どちらか一方の最外周部に摩擦部材を配設したこ
    とを特徴とする電磁クラツチ。
JP1988090907U 1988-07-11 1988-07-11 Pending JPH0212534U (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1988090907U JPH0212534U (ja) 1988-07-11 1988-07-11
EP89306584A EP0351098B1 (en) 1988-07-11 1989-06-29 Electromagnetic clutch
DE8989306584T DE68900789D1 (de) 1988-07-11 1989-06-29 Elektromagnetische kupplung.
AU37187/89A AU627199B2 (en) 1988-07-11 1989-06-30 Electromagnetic clutch having a structure for reducing metallic collision and noise
CA000605203A CA1316470C (en) 1988-07-11 1989-07-10 Electromagnetic clutch having a structure for reducing metallic collision and noise
KR1019890009910A KR970005071B1 (ko) 1988-07-11 1989-07-11 금속간의 충돌 및 소음을 감소시키는 구조를 갖춘 전자 클러치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988090907U JPH0212534U (ja) 1988-07-11 1988-07-11

Publications (1)

Publication Number Publication Date
JPH0212534U true JPH0212534U (ja) 1990-01-25

Family

ID=14011477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988090907U Pending JPH0212534U (ja) 1988-07-11 1988-07-11

Country Status (6)

Country Link
EP (1) EP0351098B1 (ja)
JP (1) JPH0212534U (ja)
KR (1) KR970005071B1 (ja)
AU (1) AU627199B2 (ja)
CA (1) CA1316470C (ja)
DE (1) DE68900789D1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001200861A (ja) * 2000-01-14 2001-07-27 Mitsubishi Heavy Ind Ltd 電磁クラッチ
US10883552B2 (en) * 2019-04-10 2021-01-05 Warner Electric Technology Llc Rotational coupling device with flux conducting bearing shield

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE179372C (ja) *
FR1102152A (fr) * 1954-03-31 1955-10-18 Const Mecaniques Chenard Et Wa Dispositif d'accouplement à friction à commande électromagnétique
US3371758A (en) * 1966-03-24 1968-03-05 Gen Electro Mech Corp Magnetically operated friction clutch
DE1775272A1 (de) * 1968-07-23 1971-05-27 Lothar Fritz Elektromagnetische Vorrichtung zur UEbertragung von Dreh- oder Bremsmomenten
US3565223A (en) * 1969-06-09 1971-02-23 Pitts Ind Inc Resilient lining for magnetic clutch
US4397380A (en) * 1981-09-08 1983-08-09 Canadian Fram Limited Fail safe electromagnetic clutch

Also Published As

Publication number Publication date
DE68900789D1 (de) 1992-03-12
KR970005071B1 (ko) 1997-04-12
EP0351098B1 (en) 1992-01-29
EP0351098A1 (en) 1990-01-17
AU3718789A (en) 1990-01-11
KR900002001A (ko) 1990-02-28
AU627199B2 (en) 1992-08-20
CA1316470C (en) 1993-04-20

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