MX171752B - Mejoras a transmision mecanica automatica - Google Patents
Mejoras a transmision mecanica automaticaInfo
- Publication number
- MX171752B MX171752B MX2395586A MX2395586A MX171752B MX 171752 B MX171752 B MX 171752B MX 2395586 A MX2395586 A MX 2395586A MX 2395586 A MX2395586 A MX 2395586A MX 171752 B MX171752 B MX 171752B
- Authority
- MX
- Mexico
- Prior art keywords
- primary
- torque converter
- transmission
- selectively
- impeller
- Prior art date
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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H2045/005—Combinations of fluid gearings for conveying rotary motion with couplings or clutches comprising a clutch between fluid gearing and the mechanical gearing unit
-
- 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
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/021—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type three chamber system, i.e. comprising a separated, closed chamber specially adapted for actuating a lock-up 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
- F16H2045/0284—Multiple disk type lock-up 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
- F16H2045/0294—Single disk type lock-up clutch, i.e. using a single disc engaged between friction members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Structure Of Transmissions (AREA)
- Crushing And Pulverization Processes (AREA)
- Arrangement Of Transmissions (AREA)
Abstract
La presente invención se refiere a un sistema de transmisión mecánica automática del tipo que comprende: un motor de combustión interna regulado por un dispositivo de mariposa; una transmisión mecánica de cambio de engranajes, de velocidad variable, teniendo un eje primario y un eje secundario, utilizando dicha transmisión medios de embrague directos para engranar y desengranar, entre dichos ejes primario y secundario relaciones impulsoras seleccionadas un convertidor del par motor intercalado de modo impulsor entre dicho motor de combustión interna y dicho eje primario de la transmisión, incluyendo dicho convertidor del par motor de impulsor actuado pro dicho motor, un estator y una turbina hidráulicamente impulsados por dicho impulsor; actuadores de desplazamiento para engranar y desengranar selectivamente relaciones seleccionadas en dicha transmisión; medios sincronizadores de la fuerza para provocar la rotación sustancialmente sincronizada de dichos medios de embrague directos, incluyendo dichos medios sincronizadores de la fuerza un medio de corte para reducir la velocidad de rotación de dicho eje primario y los medios impulsores, independientemente de dicho motor de combustión interna, para acelerar selectivamente la velocidad de rotación de dicho eje primario; medios de control para recibir información y procesar la misma de acuerdo con reglas de lógica predeterminadas para emitir señales de mando, comprendiendo la mejora: un conjunto de embragues desconectador y de derivación del convertidor del par motor, actuable por dichos medios de control e incluyendo un primer embrague de fricción selectivamente engranable y desengranable para conectar respectivamente desconectar dicha turbina del convertidor del par motor con dicho eje primario de transmisión y un segundo embrague de fricción selectivamente engranable respectivamente desengranable, independientemente del engrane y desengrane de dicho primer embrague de fricción, para conectar y desconectar operativamente dicho impulsor del convertidor del par motor y dicho eje primario de la transmisión.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71918085A | 1985-04-03 | 1985-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX171752B true MX171752B (es) | 1993-11-11 |
Family
ID=24889069
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2395586A MX171752B (es) | 1985-04-03 | 1986-04-02 | Mejoras a transmision mecanica automatica |
MX206186A MX161836A (es) | 1985-04-03 | 1986-04-02 | Mejoras en embrague desconectador y de derivacion,convertidor de torsion para transmision mecanica automatica |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX206186A MX161836A (es) | 1985-04-03 | 1986-04-02 | Mejoras en embrague desconectador y de derivacion,convertidor de torsion para transmision mecanica automatica |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0200335B1 (es) |
JP (1) | JPS61233264A (es) |
CN (1) | CN1014543B (es) |
BR (1) | BR8601612A (es) |
DE (1) | DE3666971D1 (es) |
MX (2) | MX171752B (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4860861A (en) * | 1987-09-17 | 1989-08-29 | Eaton Corporation | Torque converter lock-up and disconnect clutch structure |
DE4342439C2 (de) * | 1992-12-17 | 1995-11-30 | Daimler Benz Ag | Hydrodynamischer Drehmomentwandler mit einer Überbrückungskupplung |
US5720358A (en) * | 1995-12-06 | 1998-02-24 | Caterpillar Inc. | Apparatus for controlling the torque on a power train and method of operating the same |
DE19812686C1 (de) * | 1998-03-23 | 1999-07-01 | Mannesmann Sachs Ag | Drehmomentwandler |
CN1327148C (zh) * | 2004-02-20 | 2007-07-18 | 吉林大学 | 具有双离合器的液力变矩器 |
JP4606224B2 (ja) * | 2005-03-31 | 2011-01-05 | 本田技研工業株式会社 | 車両用動力伝達装置 |
CN101408244B (zh) * | 2007-10-08 | 2010-12-01 | 刘海平 | 机械液力无级变速器和方法、及车辆机械液力无级变速器 |
CN101856970B (zh) * | 2010-06-13 | 2013-05-08 | 程秀生 | 重型及商用汽车液力辅助起步与液压辅助制动装置 |
KR101326819B1 (ko) * | 2011-07-29 | 2013-11-11 | 현대자동차주식회사 | 자동차의 토크 컨버터 |
US9695773B2 (en) * | 2013-03-14 | 2017-07-04 | Ford Global Technologies, Llc | Method and system for improving engine starting |
CN104141764A (zh) * | 2013-11-18 | 2014-11-12 | 成都科创佳思科技有限公司 | 液力变矩器 |
EP3236101B1 (de) * | 2016-04-20 | 2021-03-17 | Ortlinghaus-Werke GmbH | Kupplungsbaugruppe |
US10337597B2 (en) | 2016-05-13 | 2019-07-02 | Gm Global Technology Operations Llc. | Engine disconnects with mechanical diodes for vehicle powertrains |
US10288159B2 (en) | 2016-05-13 | 2019-05-14 | GM Global Technology Operations LLC | Integrated clutch systems for torque converters of vehicle powertrains |
US10260613B2 (en) | 2017-06-08 | 2019-04-16 | GM Global Technology Operations LLC | Damper assemblies for engine disconnect clutches of motor vehicle powertrains |
US10323696B2 (en) | 2017-06-12 | 2019-06-18 | Gm Global Technology Operations Llc. | Dynamic latching mechanisms for selectable clutches of motor vehicle powertrains |
US10358123B2 (en) | 2017-12-01 | 2019-07-23 | Gm Global Technology Operations Llc. | Multi-mode engine-disconnect clutch assemblies and control logic for hybrid electric vehicles |
US10597022B2 (en) | 2018-02-01 | 2020-03-24 | GM Global Technology Operations LLC | Coordinated torque and speed control systems and logic for hybrid electric vehicles |
CN108644341A (zh) * | 2018-06-29 | 2018-10-12 | 吉林大学 | 一种基于速度识别轨道工程车多液力传动箱及其控制方法 |
US10809733B2 (en) | 2018-10-16 | 2020-10-20 | GM Global Technology Operations LLC | Intelligent motor vehicles, systems, and control logic for driver behavior coaching and on-demand mobile charging |
US11040611B2 (en) * | 2019-08-27 | 2021-06-22 | GM Global Technology Operations LLC | Turbine mounted P2 front wheel drive transmission arrangement |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4023443A (en) * | 1972-12-15 | 1977-05-17 | Nissan Motor Co., Ltd. | Transmission synchronizing mechanism |
FR2266061B1 (es) * | 1974-03-29 | 1979-02-16 | Berliet Automobiles | |
JPS613984B2 (es) * | 1974-08-19 | 1986-02-06 | Toyota Motor Co Ltd | |
US4066157A (en) * | 1976-08-06 | 1978-01-03 | Borg-Warner Corporation | Impeller disconnect and brake mechanism |
DE2714559C3 (de) * | 1977-04-01 | 1979-09-13 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur Steuerung von Stufengetrieben in Kraftfahrzeugen |
US4375171A (en) * | 1978-03-06 | 1983-03-01 | Eaton Corporation | Automatic transmission |
US4261216A (en) * | 1978-12-26 | 1981-04-14 | Eaton Corporation | Synchronized transmission |
JPS56167950A (en) * | 1980-05-26 | 1981-12-23 | Nissan Motor Co Ltd | Lockup-type automatic transmission |
JPS5749010U (es) * | 1980-09-04 | 1982-03-19 | ||
FR2525312B1 (fr) * | 1982-04-20 | 1987-07-03 | Valeo | Transmission a organe d'accouplement hydraulique et embrayage de verrouillage, notamment pour vehicule automobile |
FR2535002B1 (fr) * | 1982-10-26 | 1988-03-25 | Valeo | Transmission a organe d'accouplement hydraulique et embrayage de verrouillage, notamment pour vehicule automobile |
DE3306000C2 (de) * | 1983-02-22 | 1987-02-05 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Steuereinrichtung für eine Wandlerschaltkupplung |
-
1986
- 1986-03-20 EP EP86302068A patent/EP0200335B1/en not_active Expired
- 1986-03-20 DE DE8686302068T patent/DE3666971D1/de not_active Expired
- 1986-04-02 MX MX2395586A patent/MX171752B/es unknown
- 1986-04-02 CN CN 86102120 patent/CN1014543B/zh not_active Expired
- 1986-04-02 BR BR8601612A patent/BR8601612A/pt not_active IP Right Cessation
- 1986-04-02 MX MX206186A patent/MX161836A/es unknown
- 1986-04-03 JP JP7752586A patent/JPS61233264A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0200335A2 (en) | 1986-11-05 |
CN86102120A (zh) | 1987-01-28 |
BR8601612A (pt) | 1986-12-09 |
DE3666971D1 (en) | 1989-12-21 |
MX161836A (es) | 1990-12-28 |
JPS61233264A (ja) | 1986-10-17 |
EP0200335B1 (en) | 1989-11-15 |
CN1014543B (zh) | 1991-10-30 |
EP0200335A3 (en) | 1987-11-25 |
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