AR015941A1 - Accionador de embrague de linea de accionamiento de rampa de bolas con elemento de empuje - Google Patents
Accionador de embrague de linea de accionamiento de rampa de bolas con elemento de empujeInfo
- Publication number
- AR015941A1 AR015941A1 ARP980104834A ARP980104834A AR015941A1 AR 015941 A1 AR015941 A1 AR 015941A1 AR P980104834 A ARP980104834 A AR P980104834A AR P980104834 A ARP980104834 A AR P980104834A AR 015941 A1 AR015941 A1 AR 015941A1
- Authority
- AR
- Argentina
- Prior art keywords
- clutch
- coil
- ball ramp
- plate
- control
- Prior art date
Links
- 230000005672 electromagnetic field Effects 0.000 abstract 2
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Arrangement Of Transmissions (AREA)
Abstract
El conjunto de embrague utiliza un accionador de rampa de bolas que suministra una fuerza de sujecion sobre un disco de embrague en respuesta a un campoelectromagnético donde la fuerza de sujecion de embrague es mantenida y aumentada condeslizamient o de embrague usando un mecanismo de rampa de bolas que tieneun aro de control y un aro de accionamiento. Un resorte de empuje actua para mantener el contacto entre un elemento de embrague una placa de bobina de launidad de control deembrague. Acti vado por un embrague de control que tiene una respuesta a la corriente eléctrica introducida en una bobina creando enconsecuencia un campo electromagnético en un polo de bobina que atrae una placa de bobina la cual a su vez aplica unembrague conico introduciendo así untorque rotatorio sobre el aro de control para activar el mecanismo de rampa de bolas. Se usa un resorte de empuje para forzar la placa de embrague hacia elpolo de bobina minimizando en consecuencia elespaciamiento de aire entre l a placa de embrague y el polo de bobina y proveyendo una vinculacion más controlabledel conjunto de embrague.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/940,844 US5960916A (en) | 1997-09-30 | 1997-09-30 | Ball ramp driveline clutch actuator with biasing element |
Publications (1)
Publication Number | Publication Date |
---|---|
AR015941A1 true AR015941A1 (es) | 2001-05-30 |
Family
ID=25475525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980104834A AR015941A1 (es) | 1997-09-30 | 1998-09-29 | Accionador de embrague de linea de accionamiento de rampa de bolas con elemento de empuje |
Country Status (11)
Country | Link |
---|---|
US (1) | US5960916A (es) |
EP (1) | EP0905397B1 (es) |
JP (1) | JPH11166564A (es) |
CN (1) | CN1116532C (es) |
AR (1) | AR015941A1 (es) |
AU (1) | AU735586B2 (es) |
DE (1) | DE69802643T2 (es) |
ES (1) | ES2167843T3 (es) |
PL (1) | PL328898A1 (es) |
TR (1) | TR199801957A3 (es) |
ZA (1) | ZA988802B (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6561332B2 (en) | 2000-04-17 | 2003-05-13 | Eaton Corporation | Ball ramp clutch with frictional damping |
EP1553318B1 (en) | 2000-12-13 | 2007-07-18 | Eaton Corporation | Vehicular centrifugally operated master friction clutch |
US6502476B2 (en) | 2000-12-13 | 2003-01-07 | Eaton Corporation | Transmission system utilizing centrifugal clutch |
GB2371839A (en) | 2001-02-01 | 2002-08-07 | Eaton Corp | Control for selecting automated transmission system shift strategy |
US6641504B2 (en) | 2001-03-21 | 2003-11-04 | Eaton Corporation | Method and system for establishing an engine speed target for use by a centrifugal clutch control system to launch a vehicle |
US6539820B2 (en) | 2001-03-21 | 2003-04-01 | Eaton Corporation | Method and system for transmission utilizing centrifugal clutch to overcome transmission tooth-butt |
US6633806B2 (en) | 2001-08-30 | 2003-10-14 | Eaton Corporation | Control for transmission system utilizing a centrifugal clutch |
US6676555B2 (en) | 2001-12-14 | 2004-01-13 | Visteon Global Technologies, Inc. | Cone friction clutch |
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 |
US6666315B2 (en) | 2002-05-09 | 2003-12-23 | Eaton Corporation | Ball ramp clutch with indexing plates |
DE60301837T2 (de) * | 2002-08-30 | 2006-06-29 | Toyoda Koki K.K., Kariya | Elektromagnetische Kupplung |
DE10342013A1 (de) * | 2003-09-11 | 2005-05-04 | Estop Gmbh | Reibungskupplung |
DE102005061268B4 (de) * | 2005-12-20 | 2007-09-27 | Gkn Driveline International Gmbh | Reibungskupplung mit Aktuator und Tellerfeder |
US20070221466A1 (en) * | 2006-03-24 | 2007-09-27 | Daniel Levine | Clutch actuation method and apparatus |
US20080171632A1 (en) * | 2007-01-16 | 2008-07-17 | Sauer-Danfoss Inc. | Electric input clutch for a vehicle and method for using the same |
DE102009033962B4 (de) * | 2009-07-20 | 2020-02-20 | Borgwarner Inc. | Antriebsstrang mit Motor, Getriebe, Planetenradgetriebe und elektrischer Maschine |
US8991578B2 (en) * | 2009-12-25 | 2015-03-31 | Exedy Corporation | Clutch device |
US8210979B2 (en) * | 2010-04-05 | 2012-07-03 | GM Global Technology Operations LLC | Dual-piston normally-engaged clutch |
US20140054487A1 (en) * | 2010-12-20 | 2014-02-27 | Aktiebolaget Skf | Valve operator assembly with anti-backdriving device |
WO2013020211A1 (en) * | 2011-07-27 | 2013-02-14 | Magna Powertrain Of America, Inc. | Switchable water pump with dual friction plate actuation |
CN103429971B (zh) | 2012-01-20 | 2016-03-30 | 松下知识产权经营株式会社 | 冷冻循环装置 |
DE102013105642A1 (de) * | 2013-05-31 | 2014-12-04 | Wittenstein Ag | Haltebremse |
DE102015008830A1 (de) * | 2015-07-08 | 2016-01-28 | Daimler Ag | Kraftfahrzeuggetriebe, insbesondere Mehrstufengetriebe |
US10527107B2 (en) | 2016-03-09 | 2020-01-07 | GM Global Technology Operations LLC | Rotating electrical wedge torque transmitting device |
CN107701714A (zh) * | 2017-09-26 | 2018-02-16 | 江苏大学 | 一种新型纯电动汽车换挡及辅助制动机构 |
US11692596B2 (en) * | 2020-09-25 | 2023-07-04 | Means Industries, Inc. | Axially oriented linear actuator including single stator coil, and clutch assembly having the actuator |
DE112021008419T5 (de) * | 2021-11-02 | 2024-09-05 | Schaeffler Technologies AG & Co. KG | Kupplung und Hybridsystem |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1974390A (en) * | 1932-07-08 | 1934-09-18 | Clarence M Eason | Servo clutch |
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 |
US3000479A (en) * | 1958-06-23 | 1961-09-19 | Roper Hydraulics Inc | Electromagnetic clutch |
US4036328A (en) * | 1975-08-21 | 1977-07-19 | Brake Engineering, Inc. | Disc brake apparatus suitable for bicycles |
US4805486A (en) * | 1986-06-04 | 1989-02-21 | Tochigifujisangyo Kabushiki Kaisha | Locking differential gear assembly |
GB2235957B (en) * | 1989-08-31 | 1993-06-30 | Gkn Automotive Ag | Gearbox |
US5269730A (en) * | 1990-06-05 | 1993-12-14 | Tochigifujisangyo Kabushiki Kaisha | Differential gear device for vehicle |
US5019021A (en) * | 1990-07-02 | 1991-05-28 | Eaton Corporation | Modulating limited slip differential |
FR2667372A1 (fr) * | 1990-09-28 | 1992-04-03 | Staub Sa | Dispositif d'embrayage a train epicycloidal. |
US5465819A (en) * | 1992-09-29 | 1995-11-14 | Borg-Warner Automotive, Inc. | Power transmitting assembly |
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 |
US5441137A (en) * | 1994-05-04 | 1995-08-15 | Eaton Corporation | Clutch with a centrifugally applied ball ramp actuator |
US5503602A (en) * | 1994-07-12 | 1996-04-02 | Dana Corporation | Clutch actuating device having pilot clutches for use in a vehicle interaxle differential |
US5620072A (en) * | 1995-02-03 | 1997-04-15 | Borg-Warner Automotive, Inc. | Transfer case having disc pack and cone clutch |
US5584776A (en) * | 1995-03-24 | 1996-12-17 | Borg-Warner Automotive, Inc. | Transfer case having parallel clutches and lockup feature |
-
1997
- 1997-09-30 US US08/940,844 patent/US5960916A/en not_active Expired - Fee Related
-
1998
- 1998-09-16 AU AU85174/98A patent/AU735586B2/en not_active Ceased
- 1998-09-21 EP EP98307658A patent/EP0905397B1/en not_active Expired - Lifetime
- 1998-09-21 ES ES98307658T patent/ES2167843T3/es not_active Expired - Lifetime
- 1998-09-21 DE DE69802643T patent/DE69802643T2/de not_active Expired - Fee Related
- 1998-09-25 ZA ZA988802A patent/ZA988802B/xx unknown
- 1998-09-29 AR ARP980104834A patent/AR015941A1/es unknown
- 1998-09-29 PL PL98328898A patent/PL328898A1/xx unknown
- 1998-09-29 JP JP10275506A patent/JPH11166564A/ja active Pending
- 1998-09-30 CN CN98120827A patent/CN1116532C/zh not_active Expired - Fee Related
- 1998-09-30 TR TR1998/01957A patent/TR199801957A3/tr unknown
Also Published As
Publication number | Publication date |
---|---|
ZA988802B (en) | 1999-04-06 |
AU735586B2 (en) | 2001-07-12 |
DE69802643D1 (de) | 2002-01-10 |
TR199801957A2 (xx) | 1999-04-21 |
AU8517498A (en) | 1999-04-22 |
US5960916A (en) | 1999-10-05 |
PL328898A1 (en) | 1999-04-12 |
CN1218152A (zh) | 1999-06-02 |
EP0905397B1 (en) | 2001-11-28 |
TR199801957A3 (tr) | 1999-04-21 |
EP0905397A1 (en) | 1999-03-31 |
DE69802643T2 (de) | 2002-08-01 |
CN1116532C (zh) | 2003-07-30 |
JPH11166564A (ja) | 1999-06-22 |
ES2167843T3 (es) | 2002-05-16 |
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