BR0101766A - Embreagem de rampa de esferas comamortecimento friccional - Google Patents

Embreagem de rampa de esferas comamortecimento friccional

Info

Publication number
BR0101766A
BR0101766A BR0101766A BR0101766A BR0101766A BR 0101766 A BR0101766 A BR 0101766A BR 0101766 A BR0101766 A BR 0101766A BR 0101766 A BR0101766 A BR 0101766A BR 0101766 A BR0101766 A BR 0101766A
Authority
BR
Brazil
Prior art keywords
activation
extension
way clutch
clutch
plate
Prior art date
Application number
BR0101766A
Other languages
English (en)
Inventor
Gregory Joseph Organek
David Michel Preston
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Publication of BR0101766A publication Critical patent/BR0101766A/pt

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
    • F16D27/115—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 with more than two discs, e.g. multiple lamellae
    • 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
    • F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings
    • F16D47/04—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings of which at least one is a freewheel
    • 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
    • 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
    • F16D27/004—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets combined with electromagnets

Abstract

"EMBREAGEM DE RAMPA DE ESFERAS COMAMORTECIMENTO FRICCIONAL". Um mecanismo de rampa deesferas é usado para aplicar uma carga de amortecimento a umpacote de embreagem para rotacionalmente acoplar um eixo deentrada a um eixo de saída. o mecanismo de rampa de esferas écompreendido de uma placa de controle tendo uma extensão decontrole estendendo-se radialmente a partir dela e uma placa deativação tendo uma extensão de ativação estendendo-seradialmente a partir dela e uma placa intermediária girando com oeixo de entrada e disposta entre a extensão de controle e aextensão de ativação onde a extensão de controle e a extensãode ativação e a placa intermediária são rotacionalmentefriccionalmente acopladas com a aplicação de um campoeletromagnético neles gerado por uma bobina estacionária agindoatravés de um polo de bobina rotativo. A placa de ativação émontada no eixo de entrada através de uma primeira embreagemde sentido único e o polo de bobina é montado no eixo de saídaatravés de uma segunda embreagem de sentido único. A primeiraembreagem de sentido único é orientada oposta à segundaembreagem de sentido único.
BR0101766A 2000-04-17 2001-04-17 Embreagem de rampa de esferas comamortecimento friccional BR0101766A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55056300A 2000-04-17 2000-04-17

Publications (1)

Publication Number Publication Date
BR0101766A true BR0101766A (pt) 2001-12-04

Family

ID=24197700

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0101766A BR0101766A (pt) 2000-04-17 2001-04-17 Embreagem de rampa de esferas comamortecimento friccional

Country Status (4)

Country Link
EP (1) EP1148263A1 (pt)
JP (1) JP2001304298A (pt)
CN (1) CN1318482A (pt)
BR (1) BR0101766A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6561332B2 (en) * 2000-04-17 2003-05-13 Eaton Corporation Ball ramp clutch with frictional damping
JP4622229B2 (ja) * 2003-10-16 2011-02-02 株式会社ジェイテクト 駆動力伝達装置
WO2005064179A1 (de) * 2003-12-09 2005-07-14 Gkn Driveline International Gmbh Lamellenkupplung mit zwischenlager
DE102009018559A1 (de) * 2009-04-24 2010-10-28 Kendrion Linnig Gmbh Verfahren zur Herstellung von Kupplungs- und Bremsscheiben für Elektromagnetkupplungen oder Elektromagnetbremsen mit mindestens einem Reibflächenelement
KR101249148B1 (ko) * 2011-12-22 2013-04-01 현대위아 주식회사 전기자동차용 변속 장치
CN108591299B (zh) * 2018-04-18 2021-03-23 北京汽车股份有限公司 离合器从动盘以及离合器和车辆
US10935085B2 (en) * 2018-05-14 2021-03-02 Schaeffler Technologies AG & Co. KG Switchable roller one-way clutch
CN109386557B (zh) * 2018-12-13 2020-04-21 北京术锐技术有限公司 一种止动抱闸机构
CN109882523B (zh) * 2019-03-18 2020-10-09 上海纳铁福传动系统有限公司 两档输出的电磁离合器及其控制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000479A (en) * 1958-06-23 1961-09-19 Roper Hydraulics Inc Electromagnetic clutch
US5019021A (en) 1990-07-02 1991-05-28 Eaton Corporation Modulating limited slip differential
US5499951A (en) 1993-08-02 1996-03-19 Borg-Warner Automotive, Inc. Dynamic range shift transfer case with electromagnetic clutch for coupling one output to the input for modulating torque split
US5469948A (en) * 1994-01-31 1995-11-28 Eaton Corporation Clutch ball ramp actuator with coast lock
CA2143065C (en) 1994-02-22 1999-11-16 Gregory J. Organek Clutch ball ramp actuator double locking mechanism
US5441137A (en) 1994-05-04 1995-08-15 Eaton Corporation Clutch with a centrifugally applied ball ramp actuator
US5528950A (en) 1995-03-28 1996-06-25 Eaton Corporation Transmission inertia brake with ball ramp actuator
US5651437A (en) 1996-04-17 1997-07-29 Eaton Corporation Clutch ball ramp actuator to maintain state upon loss of power
US5810141A (en) 1996-12-13 1998-09-22 Eaton Corporation Driveline clutch with unidirectional apply ball ramp
US5910061A (en) 1997-09-30 1999-06-08 Eaton Corporation Ball ramp driveline clutch actuator with unidirectional apply
US5964330A (en) 1997-09-30 1999-10-12 Eaton Corporation Ball ramp driveline clutch actuator with self aligning cone clutch

Also Published As

Publication number Publication date
CN1318482A (zh) 2001-10-24
EP1148263A1 (en) 2001-10-24
JP2001304298A (ja) 2001-10-31

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion)
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 7A E 8A ANUIDADES

B08K Maintenance of archiving: application remains archived as no request for restauration (art. 87) has been received.

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2012 DE 28/07/2009.