ES2147255T3 - Sincronizador automultiplicador. - Google Patents
Sincronizador automultiplicador.Info
- Publication number
- ES2147255T3 ES2147255T3 ES95119358T ES95119358T ES2147255T3 ES 2147255 T3 ES2147255 T3 ES 2147255T3 ES 95119358 T ES95119358 T ES 95119358T ES 95119358 T ES95119358 T ES 95119358T ES 2147255 T3 ES2147255 T3 ES 2147255T3
- Authority
- ES
- Spain
- Prior art keywords
- ramps
- clamp
- clutches
- axis
- self
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
- B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
-
- 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
- F16D23/0606—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 the blocking mechanism comprising an axially-extending shouldered pin passing through a hole in a radial wall
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Operated Clutches (AREA)
- Structure Of Transmissions (AREA)
Abstract
SE PRESENTA UN MECANISMO SINCRONIZADOR DE DOBLE ACCION, DE TIPO VARILLA (22) CON EMBRAGUES FRICCIONALES (24, 36 Y 26, 38), EMBRAGUES DE MORDAZA (28, 14B Y 30, 16B), Y RAMPAS AUTOENERGIZABLES. LAS RAMPAS ACTUAN ENTRE UN EJE (12) Y UNA PESTAÑA DE DESPLAZAMIENTO (32). LA PESTAÑA DE DESPLAZAMIENTO PUEDE GIRAR CON RELACION AL EJE Y LOS MIEMBROS DEL EMBRAGUE DE MORDAZA (28, 30), Y DEFINE TRES PARTES DE REACCION (32H) QUE ACTUAN CONTRA TRES CONJUNTOS DE RAMPAS (52A, 52B, 52C, 52D) DEFINIDOS POR UN DISPOSITIVO DE MANGUITO ANULAR (30). EL DISPOSITIVO SE FIJA CONTRA EL MOVIMIENTO ROTACIONAL Y AXIAL RELATIVO AL EJE. LOS ANGULOS DE LAS RAMPAS AUTOENERGIZABLES PUEDEN VARIARSE PARA SUMINISTRAR SUBSTANCIALMENTE EL MISMO TIEMPO DE SINCRONIZACION PARA ALGUNOS O TODOS LOS CAMBIOS DE MARCHA EN UNA TRANSMISION. LOS PASADORES CIRCUNFERENCIALMENTE SEPARADOS (40) INCLUYEN RESPALDOS DE BLOQUEO (40C, 40D) PARA EVITAR EL ENGANCHE ASINCRONO DE LOS EMBRAGUES DE MORDAZA. TRES DISPOSITIVOS PRE-ENERGIZADORES (42) EFECTUAN EL ENGANCHE INICIAL DE LOS EMBRAGUES DE FRICCION PARA ASEGURAR EL ENGANCHE DE LOS RESPALDOS DE BLOQUEO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/632,880 US5078244A (en) | 1990-12-24 | 1990-12-24 | Self-energizing synchronizer |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2147255T3 true ES2147255T3 (es) | 2000-09-01 |
Family
ID=24537339
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95119358T Expired - Lifetime ES2147255T3 (es) | 1990-12-24 | 1991-12-03 | Sincronizador automultiplicador. |
ES91311224T Expired - Lifetime ES2091885T3 (es) | 1990-12-24 | 1991-12-03 | Mecanismo sincronizador. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91311224T Expired - Lifetime ES2091885T3 (es) | 1990-12-24 | 1991-12-03 | Mecanismo sincronizador. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5078244A (es) |
EP (2) | EP0713024B1 (es) |
JP (2) | JP3194099B2 (es) |
KR (1) | KR950005756B1 (es) |
CN (2) | CN1051834C (es) |
AU (1) | AU636555B2 (es) |
BR (1) | BR9105689A (es) |
DE (2) | DE69132224T2 (es) |
ES (2) | ES2147255T3 (es) |
MX (1) | MX9102790A (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161423A (en) * | 1990-12-24 | 1992-11-10 | Eaton Corporation | Self-energizing synchronizer for equalizing shift time and effort of a multi-ratio transmission |
ES2075370T3 (es) * | 1990-12-24 | 1995-10-01 | Eaton Corp | Sincronizador tipo pasador. |
US5339936A (en) * | 1993-05-24 | 1994-08-23 | Eaton Corporation | Synchronizer pre-energizer spring system |
CA2137948C (en) * | 1993-12-27 | 2000-02-01 | Eaton Corporation | Synchronizer with self-energizing |
US5544727A (en) * | 1993-12-27 | 1996-08-13 | Eaton Corporation | Synchronizer with self-energizing |
US5497867A (en) * | 1993-12-27 | 1996-03-12 | Eaton Corporation | Synchronizer with cone cup locater pins |
US5549188A (en) * | 1994-11-01 | 1996-08-27 | Dana Corporation | Split pin for transmission synchronizer assembly |
DE4444380A1 (de) * | 1994-12-14 | 1996-06-20 | Zahnradfabrik Friedrichshafen | Selbstverstärkende Synchronisierung |
US5641044A (en) * | 1995-07-31 | 1997-06-24 | Eaton Corporation | Double-acting pin-type synchronizer assembly and synchronizer pin assembly |
US5865287A (en) | 1996-09-16 | 1999-02-02 | Eaton Corporation | Pin-type synchronizer |
US5738196A (en) * | 1996-09-16 | 1998-04-14 | Eaton Corporation | Pin-type synchronizer |
US5738195A (en) * | 1996-09-16 | 1998-04-14 | Eaton Corporation | Pin-type synchronizer |
US5769198A (en) | 1996-09-16 | 1998-06-23 | Eaton Corporation | Pin-type synchronizer |
US6102180A (en) * | 1996-09-16 | 2000-08-15 | Eaton Corporation | Pin-type synchronizer |
US6357312B1 (en) | 1997-04-18 | 2002-03-19 | Preload International Limited | Gear wheel construction and gear system incorporating same |
US5924535A (en) * | 1997-08-11 | 1999-07-20 | Eaton Corporation | Pin-type synchronizer with self-energizing ramp means providing force for maintaining engagement of jaw members |
US6390266B1 (en) * | 1999-01-22 | 2002-05-21 | Zf Meritor, Llc | Transmission synchronizer pin arrangement |
SE525351C2 (sv) * | 2003-06-24 | 2005-02-08 | Volvo Lastvagnar Ab | Kopplingselement i en motorfordonsväxellåda samt sätt att framställa ett dylikt kopplingselement |
SE0400192L (sv) | 2004-01-30 | 2004-12-14 | Volvo Lastvagnar Ab | Metod och anordning för att motverka olämplig manuell växling vid förutbestämda fordonstillstånd |
DE102007031310A1 (de) * | 2007-07-05 | 2009-01-08 | Schaeffler Kg | Arretierung |
JP5390909B2 (ja) * | 2009-04-03 | 2014-01-15 | 協和合金株式会社 | 変速機用同期装置 |
DE102010060967B4 (de) * | 2010-12-02 | 2012-11-15 | Hofer Forschungs- Und Entwicklungs Gmbh | Schaltgetriebe mit mehrteiligem Servosynchronisationsdruckstück und dazugehöriges Synchronisationsverfahren |
CN102278386A (zh) * | 2011-07-14 | 2011-12-14 | 万沛 | 一种拨叉板式的同步器滑动齿套 |
CN103557243A (zh) * | 2013-10-13 | 2014-02-05 | 洪涛 | 易于解楔或解楔转矩等于零的空间楔合式摩擦超越离合器 |
JP6666825B2 (ja) * | 2016-10-27 | 2020-03-18 | トヨタ自動車株式会社 | 車両用変速機 |
CN108263208B (zh) | 2016-12-30 | 2020-01-03 | 比亚迪股份有限公司 | 锁止装置、动力总成、动力传动系统及车辆 |
CN108263205B (zh) * | 2016-12-30 | 2020-02-07 | 比亚迪股份有限公司 | 锁止装置、动力总成、动力传动系统及车辆 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2410511A (en) * | 1944-08-26 | 1946-11-05 | Int Harvester Co | Synchronizing device |
GB616020A (en) * | 1946-08-19 | 1949-01-14 | Frank Henry Tarlton | Improvements in or relating to clutches |
US2667955A (en) * | 1950-07-22 | 1954-02-02 | Clark Equipment Co | Synchronizer |
US2627955A (en) * | 1951-01-12 | 1953-02-10 | Fuller Mfg Co | Self-energizing means for interengaging synchronizer friction plates |
US2896760A (en) * | 1956-12-20 | 1959-07-28 | Ford Motor Co | Change-speed gear transmission with blocking synchronization for motor vehicles |
US2978083A (en) * | 1957-11-07 | 1961-04-04 | Clark Equipment Co | Positive lock synchronizer |
DE1098824B (de) * | 1959-01-30 | 1961-02-02 | Daimler Benz Ag | Sperr-Synchronisiereinrichtung fuer formschluessige Schaltkupplungen, insbesondere bei Kraftfahrzeug-Wechselgetrieben |
US3221851A (en) * | 1963-10-16 | 1965-12-07 | Eaton Mfg Co | Synchronized positive clutches |
US3529484A (en) * | 1967-08-12 | 1970-09-22 | Toyota Motor Co Ltd | Synchronizing device |
GB1259978A (en) * | 1968-05-15 | 1972-01-12 | Nissan Motor | A synchronizing mechanism in the transmission of constant-mesh type in an automotive vehicle |
US3692163A (en) * | 1971-06-01 | 1972-09-19 | Thurman O Ruettinger | Transmission |
US3804218A (en) * | 1971-12-30 | 1974-04-16 | A Krutashov | Inertia speed synchronizer |
DE2315388A1 (de) * | 1973-03-28 | 1974-10-10 | Hurth Masch Zahnrad Carl | Synchronisiereinrichtung fuer zahnkupplungen in zahnradwechselgetrieben |
US4018319A (en) * | 1976-01-28 | 1977-04-19 | Clark Equipment Company | Synchronizer assembly |
DE2725039A1 (de) * | 1977-06-03 | 1978-12-14 | Daimler Benz Ag | Sperrsynchronisierung fuer wechselgetriebe von kraftfahrzeugen, insbesondere von nutzfahrzeugen |
US4125179A (en) * | 1977-07-25 | 1978-11-14 | Dana Corporation | Synchronizing device having spring pin thrust members |
US4413715A (en) * | 1981-11-13 | 1983-11-08 | Deere & Company | Self-energized synchronizer |
US4478321A (en) * | 1982-01-20 | 1984-10-23 | Massey-Ferguson Services N.V. | Synchronizer mechanism |
US4620623A (en) * | 1985-01-28 | 1986-11-04 | Ford Motor Company | Pin loading cone synchronizing clutch |
US4623054A (en) * | 1985-01-28 | 1986-11-18 | Ford Motor Company | Dual reversed cone synchronizing clutch |
US4624352A (en) * | 1985-07-29 | 1986-11-25 | Dana Corporation | Synchronizer spring pin |
DE3622464C1 (es) * | 1986-07-04 | 1987-12-17 | Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg, De | |
JPH01141235A (ja) * | 1987-11-27 | 1989-06-02 | Kanzaki Kokyukoki Mfg Co Ltd | 同期噛合い式クラッチ装置 |
-
1990
- 1990-12-24 US US07/632,880 patent/US5078244A/en not_active Ceased
-
1991
- 1991-12-03 ES ES95119358T patent/ES2147255T3/es not_active Expired - Lifetime
- 1991-12-03 EP EP95119358A patent/EP0713024B1/en not_active Expired - Lifetime
- 1991-12-03 DE DE69132224T patent/DE69132224T2/de not_active Expired - Fee Related
- 1991-12-03 DE DE69122225T patent/DE69122225T2/de not_active Expired - Fee Related
- 1991-12-03 ES ES91311224T patent/ES2091885T3/es not_active Expired - Lifetime
- 1991-12-03 EP EP91311224A patent/EP0492835B1/en not_active Expired - Lifetime
- 1991-12-20 BR BR919105689A patent/BR9105689A/pt not_active IP Right Cessation
- 1991-12-23 KR KR1019910023964A patent/KR950005756B1/ko not_active IP Right Cessation
- 1991-12-23 AU AU90033/91A patent/AU636555B2/en not_active Ceased
- 1991-12-24 CN CN91111962A patent/CN1051834C/zh not_active Expired - Fee Related
- 1991-12-24 MX MX9102790A patent/MX9102790A/es not_active IP Right Cessation
- 1991-12-24 JP JP35633491A patent/JP3194099B2/ja not_active Expired - Fee Related
-
1998
- 1998-11-25 CN CN98123027A patent/CN1095950C/zh not_active Expired - Fee Related
- 1998-12-24 JP JP36726498A patent/JP3300849B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3300849B2 (ja) | 2002-07-08 |
CN1051834C (zh) | 2000-04-26 |
EP0713024A2 (en) | 1996-05-22 |
CN1095950C (zh) | 2002-12-11 |
DE69122225D1 (de) | 1996-10-24 |
DE69132224T2 (de) | 2001-01-25 |
JP3194099B2 (ja) | 2001-07-30 |
EP0713024B1 (en) | 2000-05-24 |
EP0492835B1 (en) | 1996-09-18 |
DE69132224D1 (de) | 2000-06-29 |
US5078244A (en) | 1992-01-07 |
DE69122225T2 (de) | 1997-04-24 |
ES2091885T3 (es) | 1996-11-16 |
JPH04285327A (ja) | 1992-10-09 |
AU9003391A (en) | 1992-06-25 |
JPH11241732A (ja) | 1999-09-07 |
BR9105689A (pt) | 1992-09-01 |
EP0713024A3 (en) | 1996-08-14 |
KR920011798A (ko) | 1992-07-24 |
AU636555B2 (en) | 1993-04-29 |
MX9102790A (es) | 1994-01-31 |
CN1062782A (zh) | 1992-07-15 |
KR950005756B1 (ko) | 1995-05-30 |
EP0492835A1 (en) | 1992-07-01 |
CN1222656A (zh) | 1999-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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