DE69708371T2 - Kupplung mit Kugel-Rampen-Aktuator zur Stellungsbeibehaltung bei Übertragungskraftunterbrechung - Google Patents

Kupplung mit Kugel-Rampen-Aktuator zur Stellungsbeibehaltung bei Übertragungskraftunterbrechung

Info

Publication number
DE69708371T2
DE69708371T2 DE69708371T DE69708371T DE69708371T2 DE 69708371 T2 DE69708371 T2 DE 69708371T2 DE 69708371 T DE69708371 T DE 69708371T DE 69708371 T DE69708371 T DE 69708371T DE 69708371 T2 DE69708371 T2 DE 69708371T2
Authority
DE
Germany
Prior art keywords
event
ball
coupling
transmission power
power interruption
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.)
Expired - Fee Related
Application number
DE69708371T
Other languages
English (en)
Other versions
DE69708371D1 (de
Inventor
Gregory Joseph Organek
Jon Allen Steeby
David Michael Preston
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.)
Eaton Corp
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
Application granted granted Critical
Publication of DE69708371D1 publication Critical patent/DE69708371D1/de
Publication of DE69708371T2 publication Critical patent/DE69708371T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/086—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling
    • F16D41/088—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling the intermediate members being of only one size and wedging by a movement not having an axial component, between inner and outer races, one of which is cylindrical
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Operated Clutches (AREA)
DE69708371T 1996-04-17 1997-04-07 Kupplung mit Kugel-Rampen-Aktuator zur Stellungsbeibehaltung bei Übertragungskraftunterbrechung Expired - Fee Related DE69708371T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/633,639 US5651437A (en) 1996-04-17 1996-04-17 Clutch ball ramp actuator to maintain state upon loss of power

Publications (2)

Publication Number Publication Date
DE69708371D1 DE69708371D1 (de) 2002-01-03
DE69708371T2 true DE69708371T2 (de) 2002-07-25

Family

ID=24540483

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69708371T Expired - Fee Related DE69708371T2 (de) 1996-04-17 1997-04-07 Kupplung mit Kugel-Rampen-Aktuator zur Stellungsbeibehaltung bei Übertragungskraftunterbrechung

Country Status (8)

Country Link
US (1) US5651437A (de)
EP (1) EP0802343B1 (de)
JP (1) JP3921626B2 (de)
CN (1) CN1103004C (de)
BR (1) BR9700563A (de)
DE (1) DE69708371T2 (de)
ES (1) ES2166503T3 (de)
TR (1) TR199700315A3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009031249A1 (de) * 2009-07-01 2011-01-05 Manfred Schindler Kupplungs-Brems-Einheit und Doppelkupplung mit Kugel-Rampen-Betätigung

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US5810141A (en) * 1996-12-13 1998-09-22 Eaton Corporation Driveline clutch with unidirectional apply ball ramp
US5947857A (en) * 1997-09-30 1999-09-07 Eaton Corporation Ball ramp driveline clutch actuator with unidirectional apply using planetary gearset
US5910061A (en) * 1997-09-30 1999-06-08 Eaton Corporation Ball ramp driveline clutch actuator with unidirectional apply
US6082504A (en) * 1998-09-25 2000-07-04 Eaton Corporation Friction brake device utilizing dual ball ramp devices
US6374958B1 (en) * 1999-03-31 2002-04-23 Tokico Ltd. Motor-driven disk brake
JP3660603B2 (ja) * 2000-04-07 2005-06-15 ジー・ケー・エヌ・ヴィスコドライヴ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 軸方向設定装置
EP1148263A1 (de) 2000-04-17 2001-10-24 Eaton Corporation Kugelrampenkupplung mit Reibungsdämpfer
US6561332B2 (en) 2000-04-17 2003-05-13 Eaton Corporation Ball ramp clutch with frictional damping
US6460677B1 (en) 2000-11-28 2002-10-08 Spicer Technology, Inc. Dual ball ramp actuator for locking differential
US6623394B2 (en) * 2001-12-28 2003-09-23 Visteon Global Technologies, Inc. Eddy current activation of a limited slip differential system
US6666315B2 (en) 2002-05-09 2003-12-23 Eaton Corporation Ball ramp clutch with indexing plates
US6637569B1 (en) 2002-05-09 2003-10-28 Eaton Corporation Ball ramp actuator with indexing plates
US6675943B2 (en) 2002-05-09 2004-01-13 Eaton Corporation Lubrication system for ball ramp clutch systems
JP4126986B2 (ja) * 2002-07-31 2008-07-30 株式会社ジェイテクト クラッチ装置
US7021442B2 (en) * 2004-03-16 2006-04-04 General Motors Corporation One-way torque transmitter with a friction actuating apparatus
US7036644B2 (en) * 2004-05-21 2006-05-02 General Motors Corporation Torque-transmitting mechanism with latching apparatus
DE102005061268B4 (de) * 2005-12-20 2007-09-27 Gkn Driveline International Gmbh Reibungskupplung mit Aktuator und Tellerfeder
US7410040B2 (en) * 2005-12-21 2008-08-12 Dymos Co., Ltd. Conical clutch pack actuator especially for a transfer case
DE102006025059A1 (de) * 2006-05-30 2007-12-06 Zf Friedrichshafen Ag Getriebeeinheit mit wenigstens einem Lamellenschaltelement
PL2212580T3 (pl) * 2007-11-27 2012-11-30 Asteria Performance Inc Pierścieniowy hamulec tarczowy i sposób zwiększenia siły docisku klocków hamulcowych
WO2009137422A1 (en) 2008-05-05 2009-11-12 Gatekeeper Systems, Inc. Brake mechanism for a non-motorized wheeled vehicle
US20100090474A1 (en) * 2008-07-05 2010-04-15 Michael Anguelo Modular, collapsible-sail windmill tower system
KR101025365B1 (ko) * 2009-02-19 2011-03-28 현대위아 주식회사 마찰 클러치용 볼램프 액츄에이터
EP2682628A1 (de) * 2009-06-23 2014-01-08 Magna Powertrain Inc. Pumpe mit elektromagnetisch betätigbare Kugelrampenkupplung
JP5672976B2 (ja) * 2010-11-01 2015-02-18 株式会社ジェイテクト 電磁クラッチ
WO2013020211A1 (en) * 2011-07-27 2013-02-14 Magna Powertrain Of America, Inc. Switchable water pump with dual friction plate actuation
EP2570675B1 (de) * 2011-09-13 2017-11-15 Pierburg Pump Technology GmbH Umschaltbare mechanische Kühlmittelpumpe
CN102359515B (zh) * 2011-09-26 2012-12-12 无锡裕泰包装机械科技有限公司 瓦楞机离合器自动控制装置
KR101274353B1 (ko) * 2012-03-06 2013-06-13 주식회사 센트랄 클러치 디스크와 그 제조방법
KR101294198B1 (ko) * 2012-05-07 2013-08-08 현대자동차주식회사 차량용 클러치 액추에이터
US9163680B2 (en) * 2012-09-18 2015-10-20 Foster-Miller, Inc. Powerless brake
JP6163385B2 (ja) 2013-08-19 2017-07-12 Ntn株式会社 回転伝達装置
JP2015121259A (ja) * 2013-12-24 2015-07-02 Ntn株式会社 回転伝達装置
US9347503B2 (en) 2014-02-20 2016-05-24 American Axle & Manufacturing, Inc. Actuator for a driveline component
US9976605B2 (en) 2015-12-22 2018-05-22 Dana Automotive Systems Group, Llc Dual ramp actuator controlling a two clutch system for a driveline
US10473168B2 (en) 2016-09-16 2019-11-12 Dana Automotive System Group, Llc Ball retaining ball and ramp assembly
GB201815174D0 (en) * 2018-09-18 2018-10-31 Raicam Clutch Ltd Vehicle clutches
NL2022252B1 (en) 2018-12-20 2020-07-14 Ultimaker Bv Magnetic clutch for an additive manufacturing system
US11003151B2 (en) * 2019-02-20 2021-05-11 Fisher Controls International Llc Loop-powered control of pneumatic process control devices

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US281225A (en) * 1883-07-17 Eliza h
US2861225A (en) * 1955-04-26 1958-11-18 Curtiss Wright Corp Magnetic actuators
US2937729A (en) * 1957-11-22 1960-05-24 Warner Electric Brake & Clutch Magnetic friction clutch with stationary field
US4805486A (en) * 1986-06-04 1989-02-21 Tochigifujisangyo Kabushiki Kaisha Locking differential gear assembly
US5083986A (en) * 1989-07-20 1992-01-28 Tochigifujisangyo Kabushiki Kaisha Coupling apparatus with double clutches
GB2235957B (en) * 1989-08-31 1993-06-30 Gkn Automotive Ag Gearbox
US5019021A (en) * 1990-07-02 1991-05-28 Eaton Corporation Modulating limited slip differential
US5172660A (en) * 1992-02-24 1992-12-22 Eaton Corporation Camshaft phase change device
US5485904A (en) * 1994-01-31 1996-01-23 Eaton Corporation Clutch ball ramp actuator with drive and coast apply
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009031249A1 (de) * 2009-07-01 2011-01-05 Manfred Schindler Kupplungs-Brems-Einheit und Doppelkupplung mit Kugel-Rampen-Betätigung
DE102009031249B4 (de) * 2009-07-01 2011-06-01 Manfred Schindler Kupplungs-Brems-Einheit und Doppelkupplung mit Kugel-Rampen-Betätigung

Also Published As

Publication number Publication date
BR9700563A (pt) 1998-09-29
EP0802343B1 (de) 2001-11-21
JP3921626B2 (ja) 2007-05-30
ES2166503T3 (es) 2002-04-16
CN1174140A (zh) 1998-02-25
US5651437A (en) 1997-07-29
EP0802343A1 (de) 1997-10-22
JPH1037980A (ja) 1998-02-13
CN1103004C (zh) 2003-03-12
TR199700315A2 (xx) 1997-11-21
TR199700315A3 (tr) 1997-11-21
DE69708371D1 (de) 2002-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee