MX2018011537A - Dispositivo de acoplamiento rotacional con mecanismo antirrotacion sin contacto. - Google Patents

Dispositivo de acoplamiento rotacional con mecanismo antirrotacion sin contacto.

Info

Publication number
MX2018011537A
MX2018011537A MX2018011537A MX2018011537A MX2018011537A MX 2018011537 A MX2018011537 A MX 2018011537A MX 2018011537 A MX2018011537 A MX 2018011537A MX 2018011537 A MX2018011537 A MX 2018011537A MX 2018011537 A MX2018011537 A MX 2018011537A
Authority
MX
Mexico
Prior art keywords
coupling
electromagnet assembly
permanent magnets
rotation mechanism
armature
Prior art date
Application number
MX2018011537A
Other languages
English (en)
Inventor
P Gill George
K Holmbeck Brian
Humy Michael
Original Assignee
Warner Electric Tech Llc
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 Tech Llc filed Critical Warner Electric Tech Llc
Publication of MX2018011537A publication Critical patent/MX2018011537A/es

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
    • F16D27/02—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings
    • F16D27/04—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces
    • F16D27/06—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces with friction surfaces arranged within the flux
    • 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/20—Electric or magnetic using electromagnets

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)
  • Braking Arrangements (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Un acoplamiento (10) rotacional incluye un disco (38) de acoplamiento configurado para ser colocado alrededor de una flecha (12) que tiene un eje (34) rotacional. Un montaje (24) de electroimán en un lado del disco (38) de acoplamiento incluye un alojamiento (50) y un conductor (66) dentro del alojamiento (50). Una armadura (26) está colocada en un lado opuesto del disco de acoplamiento (38) opuesto al conductor (66) y el disco (38) de acoplamiento, el montaje (24) de electroimán y la armadura (26) forman un circuito electromagnético cuando se suministra corriente al conductor (66) para impulsar la armadura (26) a engranaje con el disco (38) de acoplamiento. Un mecanismo (32) antirrotación para el montaje (24) de electroimán incluye uno o más imanes (78) permanentes de acoplamiento y uno o más imanes (80) permanentes fijos configurados para ser montados a una superficie exterior del alojamiento (50) del montaje (24) de electroimán y una estructura (76) de soporte fija, respectivamente. Los imanes permanentes de acoplamiento y fijos (78; 80) están distribuidos para evitar el movimiento de los imanes (78) permanentes de acoplamiento y el montaje (24) de electroimán en cualquier dirección rotacional alrededor del eje rotacional (34).
MX2018011537A 2016-05-25 2017-01-31 Dispositivo de acoplamiento rotacional con mecanismo antirrotacion sin contacto. MX2018011537A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/163,733 US9709111B1 (en) 2016-05-25 2016-05-25 Rotational coupling device with non-contact anti-rotation mechanism
PCT/US2017/015708 WO2017204865A1 (en) 2016-05-25 2017-01-31 Rotational coupling device with non-contact anti-rotation mechanism

Publications (1)

Publication Number Publication Date
MX2018011537A true MX2018011537A (es) 2019-01-24

Family

ID=58057264

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018011537A MX2018011537A (es) 2016-05-25 2017-01-31 Dispositivo de acoplamiento rotacional con mecanismo antirrotacion sin contacto.

Country Status (6)

Country Link
US (1) US9709111B1 (es)
EP (1) EP3414464B1 (es)
JP (1) JP6963568B2 (es)
KR (1) KR20190008842A (es)
MX (1) MX2018011537A (es)
WO (1) WO2017204865A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10883552B2 (en) * 2019-04-10 2021-01-05 Warner Electric Technology Llc Rotational coupling device with flux conducting bearing shield
CN115076214A (zh) * 2022-06-16 2022-09-20 恒大恒驰新能源汽车研究院(上海)有限公司 电磁铰链机构及电磁铰链机构的控制方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612248A (en) 1950-06-02 1952-09-30 Gen Electric Clutch-brake mechanism
JPS56117125U (es) * 1980-02-07 1981-09-08
JPS60149549U (ja) * 1984-03-16 1985-10-04 本田技研工業株式会社 変速装置
US5119918A (en) 1991-10-11 1992-06-09 Dana Corporation Electromagnetic clutch with permanent magnet brake
US5285882A (en) 1992-12-23 1994-02-15 Dana Corporation Clutch with spacer for supporting a bearing
EP0662569A1 (en) 1994-01-10 1995-07-12 Iwao Ikegami Brake apparatus
JPH11289747A (ja) * 1998-04-02 1999-10-19 Isuzu Motors Ltd 渦電流減速装置
US5971121A (en) 1998-04-30 1999-10-26 Pardee; James Alain Mag stop clutch with center pole
US6293376B1 (en) * 1999-11-22 2001-09-25 Magnetar Technologies Ltd Apparatus including eddy current braking system
US7975818B2 (en) * 2005-06-10 2011-07-12 Warner Electric Technology Llc Rotational coupling device
US7493996B2 (en) * 2005-06-10 2009-02-24 Warner Electric Technology Llc Rotational coupling device
US7527134B2 (en) 2006-04-03 2009-05-05 Warner Electric Technology Llc Rotational coupling device
JP5238592B2 (ja) 2008-06-18 2013-07-17 小倉クラッチ株式会社 電磁クラッチ
NZ575464A (en) * 2009-03-10 2010-07-30 Holmes Solutions Ltd Improvements in and relating to braking mechanisms
US9377061B2 (en) 2010-12-10 2016-06-28 Means Industries, Inc. Electromagnetic system for controlling the operating mode of an overrunning coupling assembly and overrunning coupling and control assembly including the system
US8499916B2 (en) * 2011-07-14 2013-08-06 Warner Electric Technology Llc Rotational coupling device with flux leakage path insulator
JP6121119B2 (ja) * 2011-09-26 2017-04-26 Ntn株式会社 回転伝達装置

Also Published As

Publication number Publication date
US9709111B1 (en) 2017-07-18
EP3414464A1 (en) 2018-12-19
WO2017204865A1 (en) 2017-11-30
JP2019516927A (ja) 2019-06-20
JP6963568B2 (ja) 2021-11-10
KR20190008842A (ko) 2019-01-25
EP3414464B1 (en) 2020-10-28

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