ES2177867T3 - Actuador de rampa de bola. - Google Patents
Actuador de rampa de bola.Info
- Publication number
- ES2177867T3 ES2177867T3 ES97113058T ES97113058T ES2177867T3 ES 2177867 T3 ES2177867 T3 ES 2177867T3 ES 97113058 T ES97113058 T ES 97113058T ES 97113058 T ES97113058 T ES 97113058T ES 2177867 T3 ES2177867 T3 ES 2177867T3
- Authority
- ES
- Spain
- Prior art keywords
- control plate
- slots
- face
- actuator
- rolling elements
- 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 - Lifetime
Links
- 238000005096 rolling process Methods 0.000 abstract 1
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
- F16D13/00—Friction clutches
- F16D13/04—Friction clutches with means for actuating or keeping engaged by a force derived at least partially from one of the shafts to be connected
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
-
- 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
-
- 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
- F16D27/08—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 externally to 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D2023/123—Clutch actuation by cams, ramps or ball-screw mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Transmission Devices (AREA)
Abstract
SE PRESENTA UN ACTUADOR DE RAMPA Y BOLAS (2) QUE TIENE UNA PRIMERA Y UNA SEGUNDA PLACAS ACTUADORAS (12, 14) CON UNA PLACA DE CONTROL (16) DISPUESTA ENTRE ELLAS Y VARIAS RANURAS CIRCUNFERENCIALES DE PROFUNDIDAD VARIABLE FORMADAS EN UNA PRIMERA CARA DE LA PRIMERA PLACA ACTUADORA Y EN LA PRIMERA Y SEGUNDA CARAS DE LA PLACA DE CONTROL, EN DONDE LAS RANURAS FORMADAS EN LA PRIMERA CARA (16A) DE LA PLACA DE CONTROL (24A, 24B, 24C, 24D) ESTAN DIRECTAMENTE ENFRENTE DE LAS RANURAS (26A, 26B, 26C, 26D) FORMADAS EN LA SEGUNDA CARA (16B) DE LA PLACA DE CONTROL, EN DONDE LAS RANURAS ACTUADORAS (22A, 22B, 22C, 22D, 28A, 28B, 28C, 28D) Y LAS RANURAS DE CONTROL (24A, 24B, 24C, 24D, 26A, 26B, 26C, 26D) FORMAN PARES ENFRENTADOS DE RANURAS QUE TIENEN UN ELEMENTO RODANTE (18A, 18B, 18C, 18D, 20A, 20B, 20C, 20D) DISPUESTO DENTRO DE CADA PAR DE RANURAS PARA SEPARAR AXIALMENTE LA PRIMERA Y LA SEGUNDA PLACAS ACTUADORAS (12, 14) DE LA PLACA DE CONTROL (16) AL PASAR LOS ELEMENTOS RODANTES (18A, 18B, 18C, 18D, 20A, 20B, 20C, 20D) POR SUS RESPECTIVAS RANURAS (22A, 22B, 22C, 22D, 24A, 24B, 24C, 24D, 26A, 26B, 26C, 26D, 28A, 28B, 28C, 28D), DE MANERA QUE LOS ELEMENTOS RODANTES (18A, 18B, 18C, 18D) EN CONTACTO CON LA PRIMERA CARA (16A) DE LA PLACA DE CONTROL (16) ESTAN DIRECTAMENTE ENFRENTE DE LOS ELEMENTOS RODANTES (20A, 20B, 20C, 20D) EN CONTACTO CON LA SEGUNDA CARA (16B) DE LA PLACA DE CONTROL (16) PARA EJERCER UNA FUERZA AXIAL EQUILIBRADA SOBRE LA PLACA DE CONTROL (16).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/700,250 US5713446A (en) | 1996-08-20 | 1996-08-20 | Low inertia ball ramp actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2177867T3 true ES2177867T3 (es) | 2002-12-16 |
Family
ID=24812781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97113058T Expired - Lifetime ES2177867T3 (es) | 1996-08-20 | 1997-07-30 | Actuador de rampa de bola. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5713446A (es) |
EP (1) | EP0825356B1 (es) |
JP (1) | JPH1078054A (es) |
KR (1) | KR100340267B1 (es) |
CN (1) | CN1105835C (es) |
BR (1) | BR9702770A (es) |
DE (1) | DE69713690T2 (es) |
ES (1) | ES2177867T3 (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6082504A (en) * | 1998-09-25 | 2000-07-04 | Eaton Corporation | Friction brake device utilizing dual ball ramp devices |
US6561332B2 (en) | 2000-04-17 | 2003-05-13 | Eaton Corporation | Ball ramp clutch with frictional damping |
US6412618B1 (en) | 2000-06-27 | 2002-07-02 | Eaton Corporation | Ball-ramp-actuated friction clutch controlled by a particle-clutch |
JP4048701B2 (ja) * | 2000-08-01 | 2008-02-20 | 株式会社ジェイテクト | 駆動力伝達装置 |
US6460677B1 (en) * | 2000-11-28 | 2002-10-08 | Spicer Technology, Inc. | Dual ball ramp actuator for locking differential |
JP3828782B2 (ja) | 2001-11-08 | 2006-10-04 | 本田技研工業株式会社 | トルクカム機構 |
DE10160026B9 (de) * | 2001-12-06 | 2008-06-12 | Gkn Driveline International Gmbh | Betätigungsmechanismus zur Axialverstellung mit doppelter Funktion |
US6666315B2 (en) | 2002-05-09 | 2003-12-23 | Eaton Corporation | Ball ramp clutch with indexing plates |
US6675943B2 (en) | 2002-05-09 | 2004-01-13 | Eaton Corporation | Lubrication system for ball ramp clutch systems |
US6637569B1 (en) | 2002-05-09 | 2003-10-28 | Eaton Corporation | Ball ramp actuator with indexing plates |
DE10342013A1 (de) * | 2003-09-11 | 2005-05-04 | Estop Gmbh | Reibungskupplung |
JP4528299B2 (ja) * | 2004-04-27 | 2010-08-18 | 日立オートモティブシステムズ株式会社 | ロック機構を有するクラッチ装置 |
DE102004048630A1 (de) * | 2004-10-06 | 2006-04-13 | Ina-Schaeffler Kg | Betätigungseinrichtung einer Kupplungseinrichtung |
US8403124B2 (en) | 2005-03-30 | 2013-03-26 | Strattec Security Corporation | Residual magnetic devices and methods |
US7969705B2 (en) | 2005-03-30 | 2011-06-28 | Strattec Security Corporation | Residual magnetic devices and methods |
US7441642B2 (en) * | 2005-10-19 | 2008-10-28 | Honeywell International Inc. | Low inertia ball brake/clutch |
EP1948467A2 (en) * | 2005-11-16 | 2008-07-30 | Strattec Security Corporation | Residual magnetic devices and methods |
DE102009013973B4 (de) | 2008-04-04 | 2022-02-17 | Schaeffler Technologies AG & Co. KG | Kupplungseinrichtung |
DE102009013995A1 (de) | 2008-04-04 | 2009-10-08 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Kupplungseinrichtung |
WO2009137422A1 (en) * | 2008-05-05 | 2009-11-12 | Gatekeeper Systems, Inc. | Brake mechanism for a non-motorized wheeled vehicle |
US8132638B2 (en) * | 2008-10-03 | 2012-03-13 | Eaton Corporation | Rear drive module wheel disconnect |
DE102008063904B4 (de) * | 2008-12-19 | 2012-10-25 | Gkn Driveline International Gmbh | Antriebsanordnung |
KR101025365B1 (ko) * | 2009-02-19 | 2011-03-28 | 현대위아 주식회사 | 마찰 클러치용 볼램프 액츄에이터 |
DE102009031249B4 (de) | 2009-07-01 | 2011-06-01 | Manfred Schindler | Kupplungs-Brems-Einheit und Doppelkupplung mit Kugel-Rampen-Betätigung |
DE102009029006A1 (de) * | 2009-08-31 | 2011-03-03 | Zf Friedrichshafen Ag | Elektromechanische Betätigungsanordnung |
DE102012204716B4 (de) | 2011-04-21 | 2020-01-02 | Schaeffler Technologies AG & Co. KG | Betätigungssystem |
DE102014209808B4 (de) | 2013-11-25 | 2017-08-17 | Magna powertrain gmbh & co kg | Kupplung |
WO2016018203A1 (en) * | 2014-07-28 | 2016-02-04 | Gkn Driveline North America, Inc. | Vehicle final drive unit |
US9630086B1 (en) | 2015-12-08 | 2017-04-25 | John M. Wahe | Leveling device, system and method |
TWI638102B (zh) * | 2016-09-10 | 2018-10-11 | 本土股份有限公司 | 變速機構 |
RU172846U1 (ru) * | 2017-02-02 | 2017-07-27 | Алексей Валерьевич Терешин | Механизм свободного хода с внутренней кинематической связью |
CN108980228B (zh) * | 2018-08-20 | 2020-02-07 | 上海建麟汽车科技有限公司 | 压紧装置、变速箱、离合器、制动器以及车辆 |
CN111470268B (zh) * | 2020-04-27 | 2021-07-30 | 承德县金盈矿业有限公司 | 一种用于带式输送机的制动装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE622246C (de) * | 1930-07-29 | 1935-11-23 | Alfred Kaestner | Schlupf- oder Schaltkupplung mit federbelasteter Steuereinrichtung |
US2738045A (en) * | 1950-02-11 | 1956-03-13 | Curtiss Wright Corp | Clutch mechanism |
US2827994A (en) * | 1954-10-18 | 1958-03-25 | Curtiss Wright Corp | Follow-up clutches |
US2933171A (en) * | 1957-04-17 | 1960-04-19 | Robert C Kraeplin | Pilot actuated disk clutch |
US3000479A (en) * | 1958-06-23 | 1961-09-19 | Roper Hydraulics Inc | Electromagnetic clutch |
JPS6053223A (ja) * | 1983-09-01 | 1985-03-26 | Honda Motor Co Ltd | クラツチ装置 |
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 |
US5019021A (en) * | 1990-07-02 | 1991-05-28 | Eaton Corporation | Modulating limited slip differential |
US5485904A (en) * | 1994-01-31 | 1996-01-23 | Eaton Corporation | Clutch ball ramp actuator with drive and coast apply |
JP3104565B2 (ja) * | 1995-03-24 | 2000-10-30 | トヨタ自動車株式会社 | クラッチ装置 |
-
1996
- 1996-08-20 US US08/700,250 patent/US5713446A/en not_active Expired - Fee Related
-
1997
- 1997-07-30 ES ES97113058T patent/ES2177867T3/es not_active Expired - Lifetime
- 1997-07-30 EP EP97113058A patent/EP0825356B1/en not_active Expired - Lifetime
- 1997-07-30 DE DE69713690T patent/DE69713690T2/de not_active Expired - Fee Related
- 1997-08-18 BR BR9702770A patent/BR9702770A/pt not_active IP Right Cessation
- 1997-08-20 CN CN97117727A patent/CN1105835C/zh not_active Expired - Fee Related
- 1997-08-20 JP JP9223412A patent/JPH1078054A/ja active Pending
- 1997-08-20 KR KR1019970039594A patent/KR100340267B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69713690T2 (de) | 2003-03-20 |
CN1176352A (zh) | 1998-03-18 |
CN1105835C (zh) | 2003-04-16 |
EP0825356A2 (en) | 1998-02-25 |
BR9702770A (pt) | 1998-12-29 |
US5713446A (en) | 1998-02-03 |
KR19980018810A (ko) | 1998-06-05 |
EP0825356B1 (en) | 2002-07-03 |
JPH1078054A (ja) | 1998-03-24 |
DE69713690D1 (de) | 2002-08-08 |
EP0825356A3 (en) | 1999-03-31 |
KR100340267B1 (ko) | 2002-11-27 |
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