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FR2220713B1 - - Google Patents

Info

Publication number
FR2220713B1
FR2220713B1 FR7407560A FR7407560A FR2220713B1 FR 2220713 B1 FR2220713 B1 FR 2220713B1 FR 7407560 A FR7407560 A FR 7407560A FR 7407560 A FR7407560 A FR 7407560A FR 2220713 B1 FR2220713 B1 FR 2220713B1
Authority
FR
France
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.)
Expired
Application number
FR7407560A
Other versions
FR2220713A1 (fr
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.)
Motors Liquidation Co
Original Assignee
General Motors 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 General Motors Corp filed Critical General Motors Corp
Publication of FR2220713A1 publication Critical patent/FR2220713A1/fr
Application granted granted Critical
Publication of FR2220713B1 publication Critical patent/FR2220713B1/fr
Expired 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
    • F16D27/105—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 a helical band or equivalent member co-operating with a cylindrical coupling surface
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
    • 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)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Pulleys (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transmission Devices (AREA)
FR7407560A 1973-03-08 1974-03-06 Expired FR2220713B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US339199A US3865222A (en) 1973-03-08 1973-03-08 Electromagnetic spring-wound clutch

Publications (2)

Publication Number Publication Date
FR2220713A1 FR2220713A1 (fr) 1974-10-04
FR2220713B1 true FR2220713B1 (fr) 1977-03-04

Family

ID=23327943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407560A Expired FR2220713B1 (fr) 1973-03-08 1974-03-06

Country Status (6)

Country Link
US (1) US3865222A (fr)
JP (1) JPS534584B2 (fr)
CA (1) CA1008791A (fr)
DE (1) DE2410702C2 (fr)
FR (1) FR2220713B1 (fr)
GB (1) GB1407183A (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336655U (fr) * 1976-09-06 1978-03-31
JPS5346547A (en) * 1976-10-08 1978-04-26 Matsushita Electric Ind Co Ltd Clutching device
JPS5552100Y2 (fr) * 1976-10-15 1980-12-03
JPS5553789Y2 (fr) * 1976-12-27 1980-12-12
JPS6014025Y2 (ja) * 1976-12-27 1985-05-04 小倉クラツチ株式会社 電磁スプリングクラツチ
JPS5382949A (en) * 1976-12-29 1978-07-21 Ogura Clutch Co Ltd Electromagnetic spring clutch
US4194607A (en) * 1977-01-14 1980-03-25 Diesel Kiki Company, Ltd. Electro-magnetic spring-wound clutch
JPS53122047A (en) * 1977-03-30 1978-10-25 Sanden Corp Electromagnetic clutch
JPS5430148U (fr) * 1977-08-01 1979-02-27
JPS5473448U (fr) * 1977-11-02 1979-05-25
JPS5811945Y2 (ja) * 1978-03-27 1983-03-07 小倉クラツチ株式会社 電磁スプリングクラツチ
JPS54180864U (fr) * 1978-06-12 1979-12-21
DE2941296A1 (de) * 1978-10-13 1980-05-14 Servicon Clutches Ltd Federkupplung
JPS5819384Y2 (ja) * 1978-11-22 1983-04-21 神鋼電機株式会社 電磁スプリングクラツチ・ブレ−キのスプリング巻きつき角度調節装置
JPS6045935U (ja) * 1983-09-05 1985-04-01 サンデン株式会社 電磁スプリングクラッチ
US4540381A (en) * 1984-08-23 1985-09-10 General Motors Corporation Selectively operable rotary drive means
US5163873A (en) * 1991-04-29 1992-11-17 Electro-Archimedes, Ltd. Couplings for and methods of coupling driving elements to driven elements
US5739605A (en) * 1996-12-23 1998-04-14 Electroid Co.,A Division Of Valcor Engineering Corp. Bi-stable clutch
US5967274A (en) * 1997-10-21 1999-10-19 Dana Corporation Wrap spring clutch/brake assembly having soft start and soft stop capabilities
US6296572B1 (en) * 1997-12-01 2001-10-02 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Power transmission mechanism
US7591254B2 (en) * 2007-03-28 2009-09-22 Billy Machner Supercharger control system
JP5670906B2 (ja) 2008-11-17 2015-02-18 ライテンズ オートモーティブ パートナーシップ 螺旋状コイルクラッチとクラッチ面との係合を行うアクチュエータを備える螺旋状コイルクラッチ組立体
US8485331B2 (en) * 2008-11-17 2013-07-16 Litens Automotive Partnership Driven accessory with low-power clutch for activating or de-activating same
USRE47454E1 (en) 2010-08-24 2019-06-25 Litens Automotive Partnership Clutched driven device and associated clutch mechanism
DE112012001563T5 (de) * 2011-04-04 2014-01-30 Litens Automotive Partnership Kupplungsmechanismus und Entkopplervorrichtung mit diesem
US9267552B2 (en) 2011-10-06 2016-02-23 Litens Automotive Partnership Clutched driven device and associated clutch mechanism
US9726234B2 (en) 2012-04-10 2017-08-08 Litens Automotive Partnership Clutch assembly
US10655689B2 (en) 2013-11-14 2020-05-19 Litens Automotive Partnership Decoupler with overrunning and belt-start capability with simplified construction
CN105960538B (zh) 2014-01-10 2019-03-12 利滕斯汽车合伙公司 具有超越能力和带起动能力的解耦器
DE102014214158A1 (de) 2014-07-21 2016-01-21 Mahle International Gmbh Ringfilterelement
JP6521717B2 (ja) * 2015-04-23 2019-05-29 カルソニックカンセイ株式会社 気体圧縮機用の電磁クラッチ及び気体圧縮機
DE112019001548T5 (de) * 2018-03-26 2020-12-17 Litens Automotive Partnership Energieeffiziente klimaanlagen (a/c) kompressorkupplung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952146A (en) * 1958-01-06 1960-09-13 American Lincoln Corp Slip clutch
US3120219A (en) * 1959-05-27 1964-02-04 Daimler Benz Ag Fan drive arrangement
US3092983A (en) * 1960-12-19 1963-06-11 Mortimer J Huber Torque clutch
US3268044A (en) * 1964-04-13 1966-08-23 Gen Scientific Corp Coupling device
US3315773A (en) * 1965-03-02 1967-04-25 Twin Disc Clutch Co Electric coil clutch in series with friction coupling
US3735847A (en) * 1972-03-20 1973-05-29 Gen Motors Corp Electromagnetic spring-wound clutch

Also Published As

Publication number Publication date
FR2220713A1 (fr) 1974-10-04
DE2410702C2 (de) 1984-06-14
DE2410702A1 (de) 1974-09-12
CA1008791A (en) 1977-04-19
US3865222A (en) 1975-02-11
JPS49125757A (fr) 1974-12-02
GB1407183A (en) 1975-10-08
JPS534584B2 (fr) 1978-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse