MX171752B - Mejoras a transmision mecanica automatica - Google Patents

Mejoras a transmision mecanica automatica

Info

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
Application number
MX2395586A
Other languages
English (en)
Inventor
Timothy John Morscheck
Original Assignee
Eaton Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of MX171752B publication Critical patent/MX171752B/es

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H45/00Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H45/00Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H2045/005Combinations of fluid gearings for conveying rotary motion with couplings or clutches comprising a clutch between fluid gearing and the mechanical gearing unit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H45/00Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/021Combinations 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H45/00Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273Combinations 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
    • F16H2045/0284Multiple disk type lock-up clutch
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H45/00Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273Combinations 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
    • F16H2045/0294Single 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.
MX2395586A 1985-04-03 1986-04-02 Mejoras a transmision mecanica automatica MX171752B (es)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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