ES2109619T3 - Embrague sincronizador con servomotor. - Google Patents
Embrague sincronizador con servomotor.Info
- Publication number
- ES2109619T3 ES2109619T3 ES94309515T ES94309515T ES2109619T3 ES 2109619 T3 ES2109619 T3 ES 2109619T3 ES 94309515 T ES94309515 T ES 94309515T ES 94309515 T ES94309515 T ES 94309515T ES 2109619 T3 ES2109619 T3 ES 2109619T3
- Authority
- ES
- Spain
- Prior art keywords
- sub
- self
- blocker
- ring
- engage
- 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
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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/08—Profiling
-
- 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
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
-
- 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
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball
-
- 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
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/065—Means to provide additional axial force for self-energising, e.g. by using torque from the friction clutch
-
- 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
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0656—Details of the tooth structure; Arrangements of teeth
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
UN SINCRONIZADOR DE TIPO ANILLO DE VIGA (18) COMPRENDE SUPERFICIES DE FRICCION DE EMBRAGUE CONICO (24, 48 Y 26,50) Y DIENTES DE EMBRAGUE DE AGARRE (36B,28 Y 36C,30) PARA SINCRONIZAR FRICCIONALMENTE Y CONECTAR DE MODO POSITIVO ENGRANAJES (14, 16) A UN ARBOL (12). UN ANILLO DE PAR (63) ESTA MONTADO EN UN MANGUITO DE DESPLAZAMIENTO (34) PARA ROTACION LIMITADA RESPECTO DE ESTE Y MOVIMIENTO NO AXIAL RESPECTO DE ESTE. EL ANILLO DEFINE LAS SUPERFICIES DE RAMPA DE AUTOEXCITACION (74A, 75B, 74C, 74D). SUPERFICIES BLOQUEADORAS (76A, 76B, 78A,78B), Y SUPERFICIES DE REACCION (76C, 78C). LAS SUPERFICIES DE RAMPA DE AUTOEXCITACION DE ANILLO $ SE ACOPLAN A SUPERFICIES DE AUTOEXCITACION (70A, 70B, 72A, 72B) DEFINIDAS SOBRE UNA CIRCUNFERENCIA EXTERNA DEL CUBO (32) FIJADO AL ARBOL. LAS SUPERFICIES BLOQUEADORAS DE ANILLO SE ACOPLAN A SUPERFICIES BLOQUEADORAS (44A, 44B, 46A, 46B) FIJADAS A ANILLOS VIGA (40, 42). LAS SUPERFICIES DE REACCION DE ANILLO SE ACOPLAN A SUPERFICIES DE REACCION (44A, 44D, 46C, 46D) FIJADAS A LOS ANILLOS DE VIGA. EL PAR DE SINCRONIZACION PRODUCIDO POR LAS SUPERFICIES DE FRICCION REACCION PARCIALMENTE A TRAVES DE LA SUPERFICIES BLOQUEADORA, EL RESTO REACCIONA A TRAVES DE LAS SUPERFICIES DE REACCION, Y LA SUMA DEL PAR DE SINCRONIZACION TOTAL REACCIONA A TRAVES DE LAS SUPERFICIES DE RAMPA DE AUTOEXCITACION. UN MANGUITO DE DESPLAZAMIENTO (34) SE ACANALADO DESLIZANTEMENTE HACIA EL CUBO (32) Y SE DESPLAZA POR UNA FUERZA DE DESPLAZAMIENTO DE OPERADOR (FO) Y UNA FUERZA ADICIONAL (FA) PREVISTA POR LAS SUPERFICIES DE RAMPO DE AUTOEXCITACION. AMBAS FUERZAS (FOY FA) REACCIONAN CONTRA LOS DIENTES BLOQUEADORES PARA ACOPLAR LAS SUPERFICIES DE FRICCION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/172,776 US5425437A (en) | 1993-12-27 | 1993-12-27 | Synchronizer with self-energizing |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2109619T3 true ES2109619T3 (es) | 1998-01-16 |
Family
ID=22629189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94309515T Expired - Lifetime ES2109619T3 (es) | 1993-12-27 | 1994-12-19 | Embrague sincronizador con servomotor. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5425437A (es) |
EP (1) | EP0663540B1 (es) |
JP (1) | JP3577609B2 (es) |
KR (1) | KR100272204B1 (es) |
CN (1) | CN1070587C (es) |
AT (1) | ATE159327T1 (es) |
BR (1) | BR9405462A (es) |
CA (1) | CA2137947C (es) |
DE (1) | DE69406261T2 (es) |
ES (1) | ES2109619T3 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9324756D0 (en) * | 1993-12-02 | 1994-01-19 | Eaton Corp | Synchronizer with self-energizing |
US5544727A (en) * | 1993-12-27 | 1996-08-13 | Eaton Corporation | Synchronizer with self-energizing |
DE4444380A1 (de) * | 1994-12-14 | 1996-06-20 | Zahnradfabrik Friedrichshafen | Selbstverstärkende Synchronisierung |
GB9612778D0 (en) * | 1996-06-19 | 1996-08-21 | Eaton Corp | System and method for preventing gear hopout in a compound transmission |
SE506984C2 (sv) * | 1996-06-24 | 1998-03-09 | Volvo Ab | Synkroniseringsanordning i en fordonsväxellåda |
US5819900A (en) * | 1997-01-13 | 1998-10-13 | Eaton Corporation | Pin-type synchronizer |
DE19733518A1 (de) * | 1997-08-02 | 1999-02-04 | Zahnradfabrik Friedrichshafen | Schaltkupplung |
DE19833397A1 (de) * | 1998-07-24 | 2000-02-10 | Daimler Chrysler Ag | Reibschlußverbindung für ein Getriebe eines Kraftfahrzeuges |
GB2357125A (en) * | 1999-12-08 | 2001-06-13 | Eaton Corp | Synchronizer with a resilient force limiting ramp members and blocker teeth |
BR0006745A (pt) * | 2000-11-27 | 2002-07-09 | Eaton Corp | Sincronizador |
GB0116676D0 (en) * | 2001-07-07 | 2001-08-29 | Eaton Corp | Synchronizer |
GB0302850D0 (en) | 2003-02-07 | 2003-03-12 | Eaton Corp | Synchronizer |
DE102006049276A1 (de) * | 2006-10-19 | 2008-04-30 | Zf Friedrichshafen Ag | Vorrichtung zum drehfesten Verbinden einer Welle mit einem drehbar auf der Welle gelagerten Bauteil |
JP2010025293A (ja) * | 2008-07-23 | 2010-02-04 | Toyota Motor Corp | 車両用手動変速機の同期かみあい装置 |
CN101956810A (zh) * | 2010-10-19 | 2011-01-26 | 泰州市海博汽车科技有限公司 | 一种可减小换档力的汽车同步器 |
DE102010060967B4 (de) * | 2010-12-02 | 2012-11-15 | Hofer Forschungs- Und Entwicklungs Gmbh | Schaltgetriebe mit mehrteiligem Servosynchronisationsdruckstück und dazugehöriges Synchronisationsverfahren |
KR101274246B1 (ko) * | 2011-05-17 | 2013-06-11 | 기아자동차주식회사 | 변속기의 동기치합기구 |
CN102367839A (zh) * | 2011-11-04 | 2012-03-07 | 安徽江淮汽车股份有限公司 | 用于轿车双离合器自动变速箱的同步器 |
JP6218356B2 (ja) * | 2012-02-13 | 2017-10-25 | 協和合金株式会社 | 変速機用同期装置 |
CN104174656A (zh) * | 2014-07-30 | 2014-12-03 | 马钢(集团)控股有限公司 | 一种用于高速线材减定径机组的变速箱离合器装置 |
CN104747618A (zh) * | 2015-04-07 | 2015-07-01 | 天津天海同步科技股份有限公司 | 一种轻卡类增力式同步器 |
US10174794B2 (en) * | 2016-07-28 | 2019-01-08 | GM Global Technology Operations LLC | Power take-off assembly having a multiple stage clutch |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1113174A (fr) * | 1953-11-11 | 1956-03-26 | English Electric Co Ltd | Perfectionnements aux embrayages à cannelures |
US3548983A (en) * | 1968-05-15 | 1970-12-22 | Nissan Motor | Synchronizing mechanism in the transmission of constant-mesh type in an automotive vehicle |
JPS57126726A (en) * | 1981-01-26 | 1982-08-06 | Mazda Motor Corp | Synchronous intermeshing device for sub-change-gear for car |
DE3622464C1 (es) * | 1986-07-04 | 1987-12-17 | Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg, De | |
DE4040330A1 (de) * | 1990-12-17 | 1992-06-25 | Zahnradfabrik Friedrichshafen | Schaltkupplung mit einer synchronisiereinrichtung |
US5141087A (en) * | 1990-12-24 | 1992-08-25 | Eaton Corporation | Self-energizing synchronizer |
US5097930A (en) * | 1990-12-24 | 1992-03-24 | Eaton Corporation | Pre-energizer for a synchronizer |
US5092439A (en) * | 1990-12-24 | 1992-03-03 | Eaton Corporation | Synchronizer with deep splines & improved boost ramps |
DE4224270A1 (de) * | 1992-07-23 | 1994-01-27 | Getrag Getriebe Zahnrad | Synchronisiereinrichtung für Stufengetriebe von Kraftfahrzeugen |
-
1993
- 1993-12-27 US US08/172,776 patent/US5425437A/en not_active Expired - Lifetime
-
1994
- 1994-12-13 CA CA002137947A patent/CA2137947C/en not_active Expired - Fee Related
- 1994-12-19 EP EP94309515A patent/EP0663540B1/en not_active Expired - Lifetime
- 1994-12-19 AT AT94309515T patent/ATE159327T1/de not_active IP Right Cessation
- 1994-12-19 DE DE69406261T patent/DE69406261T2/de not_active Expired - Lifetime
- 1994-12-19 ES ES94309515T patent/ES2109619T3/es not_active Expired - Lifetime
- 1994-12-24 CN CN94119961A patent/CN1070587C/zh not_active Expired - Lifetime
- 1994-12-26 JP JP33713094A patent/JP3577609B2/ja not_active Expired - Fee Related
- 1994-12-27 BR BR9405462A patent/BR9405462A/pt not_active IP Right Cessation
- 1994-12-27 KR KR1019940037407A patent/KR100272204B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950019307A (ko) | 1995-07-22 |
EP0663540A1 (en) | 1995-07-19 |
JPH07269596A (ja) | 1995-10-17 |
KR100272204B1 (ko) | 2000-12-01 |
CN1070587C (zh) | 2001-09-05 |
ATE159327T1 (de) | 1997-11-15 |
DE69406261T2 (de) | 1998-05-14 |
CA2137947C (en) | 2000-01-18 |
CA2137947A1 (en) | 1995-06-28 |
CN1112992A (zh) | 1995-12-06 |
JP3577609B2 (ja) | 2004-10-13 |
BR9405462A (pt) | 1995-08-01 |
US5425437A (en) | 1995-06-20 |
DE69406261D1 (de) | 1997-11-20 |
EP0663540B1 (en) | 1997-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2109619T3 (es) | Embrague sincronizador con servomotor. | |
ATE159568T1 (de) | Selbstverstärkende synchronisierungskupplung | |
CA2174263A1 (en) | Synchronizer with self-energizing | |
GB9324756D0 (en) | Synchronizer with self-energizing | |
ES480108A1 (es) | Perfeccionamientos en los sincronizadores para transmisiones. | |
KR20040064617A (ko) | 동기장치 | |
EP1099870A3 (en) | Double acting baulkring-type synchronizer | |
EP0834668A3 (en) | Synchronizer for an automotive transmission | |
DE69409779T2 (de) | Synchronisier-Kupplung | |
GB955937A (en) | Improved synchronizer clutch mechanism | |
JPH0989002A (ja) | 変速機の同期装置 | |
BR0006409A (pt) | Sincronizador | |
KR970066147A (ko) | 동기장치 메카니즘 | |
BR0006745A (pt) | Sincronizador | |
GB1507383A (en) | Synchronizers and dogclutch units for change-speed transmissions | |
JPH0612259Y2 (ja) | 手動変速機の同期装置 | |
GB1473844A (en) | Synchromesh mechanisms | |
DE60027094D1 (de) | Kraftfahrzeugwechselgetriebe mit synchronisiertem Rückwartsgang | |
JPH0526257A (ja) | 手動変速機の同期噛合装置 | |
KR970026190A (ko) | 차량용 수동변속기 동기장치 | |
KR19980022130U (ko) | 수동 변속기용 싱크로나이저 스프링 | |
MX9707044A (es) | Sincroniizador tipo pasador. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 663540 Country of ref document: ES |