ES2088635T3 - Sistema/metodo protector de la seccion divisora sincronizada. - Google Patents

Sistema/metodo protector de la seccion divisora sincronizada.

Info

Publication number
ES2088635T3
ES2088635T3 ES93300112T ES93300112T ES2088635T3 ES 2088635 T3 ES2088635 T3 ES 2088635T3 ES 93300112 T ES93300112 T ES 93300112T ES 93300112 T ES93300112 T ES 93300112T ES 2088635 T3 ES2088635 T3 ES 2088635T3
Authority
ES
Spain
Prior art keywords
auxiliary section
synchronized
shift
protective system
dividing section
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
Application number
ES93300112T
Other languages
English (en)
Inventor
Ronald Allen Hutchison
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Corp
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
Application granted granted Critical
Publication of ES2088635T3 publication Critical patent/ES2088635T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/70—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
    • F16H61/705—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements using hydraulic and mechanical control means
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/02—Clutches
    • B60W2510/0208—Clutch engagement state, e.g. engaged or disengaged
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H2061/2823—Controlling actuator force way characteristic, i.e. controlling force or movement depending on the actuator position, e.g. for adapting force to synchronisation and engagement of gear 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
    • F16H2306/00—Shifting
    • F16H2306/20—Timing of gear shifts
    • 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
    • F16H2306/00—Shifting
    • F16H2306/40—Shifting activities
    • F16H2306/50—Coupling of new gear
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/68—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings
    • F16H61/682—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings with interruption of drive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y10T74/19256—Automatic
    • Y10T74/1926—Speed responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Structure Of Transmissions (AREA)
  • Transmitters (AREA)

Abstract

SE PRESENTA UN SISTEMA (300)/METODO DE CONTROL DEL CAMBIO DE VELOCIDAD PARA UNA SECCION AUXILIAR DEL TIPO PARTIDORA (14/102) QUE INCLUYE MIEMBROS DE CONTROL (328) PARA PREVENIR QUE EL EMBRAGUE SINCRONIZADO DE LA SECCION AUXILIAR (92, 136) SE DAÑE SI EL EMBRAGUE PRINCIPAL (C) SE ENGANCHA DURANTE UN CAMBIO DE VELOCIDAD DE LA SECCION AUXILIAR. AL DETECTAR UN ENGANCHE DEL EMBRAQUE PRINCIPAL DURANTE UN CAMBIO DE VELOCIDAD EN LA RELACION DE ALTA VELOCIDAD DE LA SECCION AUXILIAR, LA FUERZA UTILIZADA PARA ENGANCHAR LA RELACION DE ALTA VELOCIDAD SE REDUCE DE UN PRIMER NIVEL (P*A224) A UN SEGUNDO NIVEL CONSIDERABLEMENTE MENOR (P*(A224-A222)).
ES93300112T 1992-01-23 1993-01-08 Sistema/metodo protector de la seccion divisora sincronizada. Expired - Lifetime ES2088635T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/824,956 US5199314A (en) 1992-01-23 1992-01-23 Synchronized splitter section protection system/method

Publications (1)

Publication Number Publication Date
ES2088635T3 true ES2088635T3 (es) 1996-08-16

Family

ID=25242746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93300112T Expired - Lifetime ES2088635T3 (es) 1992-01-23 1993-01-08 Sistema/metodo protector de la seccion divisora sincronizada.

Country Status (12)

Country Link
US (1) US5199314A (es)
EP (1) EP0552869B1 (es)
JP (1) JP3312220B2 (es)
KR (1) KR100228499B1 (es)
CN (1) CN1036732C (es)
AT (1) ATE139014T1 (es)
BR (1) BR9300178A (es)
CA (1) CA2087873C (es)
CZ (1) CZ285410B6 (es)
DE (1) DE69302913T2 (es)
ES (1) ES2088635T3 (es)
MX (1) MX9300379A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5416698A (en) * 1993-07-09 1995-05-16 Eaton Corporation Input shaft overspeed warning system
US5582558A (en) * 1995-07-27 1996-12-10 Rockwell International Corporation Combined system for assisting shifting of manual transmission
US5569115A (en) * 1995-07-27 1996-10-29 Rockwell International Corporation Engine speed synchronization system for assisting in manual transmission shifting
US5676017A (en) * 1995-07-27 1997-10-14 Rockwell Heavy Vehicle Systems, Inc. Automatic range shift for multi-speed transmission
KR100239740B1 (ko) * 1995-08-28 2000-03-02 미쯔이 고오헤이 조작제어장치
US5846159A (en) 1997-02-05 1998-12-08 Eaton Corporation Disengagement confirmation
US5974354A (en) 1997-02-05 1999-10-26 Eaton Corporation Engagement of gear ratio confirmation
US5795264A (en) 1997-02-05 1998-08-18 Eaton Corporation Sensing manual shift into automated upper ratios
US5938711A (en) 1997-02-05 1999-08-17 Eaton Corporation Anti-hunt logic
US5766111A (en) 1997-02-05 1998-06-16 Eaton Corporation Automode-to-neutral logic
US5875409A (en) 1997-02-05 1999-02-23 Eaton Corporation Transition to degraded mode of operation
US5970810A (en) * 1998-04-01 1999-10-26 Eaton Corporation Adaptive splitter actuator engagement force control
US7803085B2 (en) * 2007-07-19 2010-09-28 Hamilton Sundstrand Corporation Electrically driven parallel shaft transmission that maintains delivered power while shifting
CA2814629C (en) * 2010-10-18 2016-04-19 Mack Trucks, Inc. Heavy duty truck transmission with triple overdrive
US10473542B2 (en) * 2016-12-22 2019-11-12 Eaton Cummins Automated Transmission Technologies, Llc System, method, and apparatus for operating a high efficiency, high output transmission
KR20230116597A (ko) 2022-01-28 2023-08-04 주식회사 대동 작업차의 변속장치
US11649893B1 (en) 2022-02-07 2023-05-16 Dana Belgium N.V. Direct drive unit for a transmission system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229551A (en) * 1963-06-10 1966-01-18 Dana Corp Shifting mechanism
DE1750114C3 (de) * 1968-03-30 1975-01-30 Ardie-Werk Gmbh, 8500 Nuernberg Gerät zum halb- oder vollautomatischen Schalten von Zahnräderwechselgetrieben für Kraftfahrzeuge
SE371611B (es) * 1972-11-17 1974-11-25 Volvo Ab
US4296642A (en) * 1979-08-20 1981-10-27 Dana Corporation Transmission interlock
EP0037197A3 (en) * 1980-03-25 1982-01-20 DANA CORPORATION (a Virginia corporation) Splitter control for a transmission
US4450869A (en) * 1981-07-24 1984-05-29 Teledyne Republic Manufacturing Pilot-operated valve
US4428469A (en) * 1981-07-31 1984-01-31 Eaton Corporation Synchronizer spring pin
JPS60172755A (ja) * 1984-02-17 1985-09-06 Honda Motor Co Ltd 車両用変速機の制御装置
DE3429531A1 (de) * 1984-08-10 1986-02-20 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Hilfskraftbetaetigtes fahrzeuggetriebe
US4754665A (en) * 1986-02-05 1988-07-05 Eaton Corporation Auxiliary transmission section
US4793378A (en) * 1986-08-06 1988-12-27 Dana Corporation Interlock valve and control
US4788875A (en) * 1987-09-03 1988-12-06 Eaton Corporation Auxiliary transmission section shift control system
SE459760B (sv) * 1987-11-02 1989-07-31 Volvo Ab Reglersystem foer en stegvaexlad automatvaexellaada
GB8809945D0 (en) * 1988-04-27 1988-06-02 Eaton Corp Pneumatic control system
US4920815A (en) * 1989-04-24 1990-05-01 Eaton Corporation Single shaft shifting mechanism
GB2232240A (en) * 1989-05-25 1990-12-05 Svecia Antiqua Ltd Checking and combining corresponding items such as letters and their envelopes.
US4944197A (en) * 1989-06-07 1990-07-31 Eaton Corporation Resilient range interlock
US4989706A (en) * 1989-10-25 1991-02-05 Eaton Corporation Synchronizer
US5054591A (en) * 1990-10-11 1991-10-08 Eaton Corporation Transmission input section control
US5092187A (en) * 1990-11-08 1992-03-03 Rockwell International Corporation Auxiliary transmission shift control system

Also Published As

Publication number Publication date
CZ6293A3 (en) 1993-10-13
ATE139014T1 (de) 1996-06-15
DE69302913T2 (de) 1996-11-14
JP3312220B2 (ja) 2002-08-05
EP0552869A1 (en) 1993-07-28
DE69302913D1 (de) 1996-07-11
EP0552869B1 (en) 1996-06-05
JPH05263927A (ja) 1993-10-12
CA2087873C (en) 1996-03-19
CA2087873A1 (en) 1993-07-24
CZ285410B6 (cs) 1999-08-11
KR930016269A (ko) 1993-08-26
CN1036732C (zh) 1997-12-17
KR100228499B1 (ko) 1999-11-01
MX9300379A (es) 1993-07-01
BR9300178A (pt) 1993-07-27
CN1076410A (zh) 1993-09-22
US5199314A (en) 1993-04-06

Similar Documents

Publication Publication Date Title
ES2088635T3 (es) Sistema/metodo protector de la seccion divisora sincronizada.
MX9300378A (es) Conjunto de valvula de proteccion para seccion de rango.
PL292297A1 (en) System for protecting a vehicle against theft, modular speed change lock, vehicle incorporating such lock and method of protecting a vehicle against theft
ES2086194T3 (es) Sistema y metodo de control de la relacion de velocidad de arranque.
CA2254897A1 (en) Countermeasure circuit for a laser speed detector
DE69300592T2 (de) Steuerungseinrichtung und -verfahren für eine Zusatzgetriebebetätigung.
JPS52473A (en) System for photoelectrically detcting objects
JPS5326609A (en) Optical scanner
JPS53148667A (en) Brake fluid pressure controller
ES2097976T3 (es) Dispositivo portaobjetos y sistema de transferencia de dibujo que lo utiliza.
JPS53131382A (en) Antiskid controller
JPS5226880A (en) Vehicle speed and position detecting device
FR2696236B1 (fr) Procédé et dispositif pour la localisation des truffes par la détection des composés volatils émis par ces dernières.
JPS5383226A (en) Parking safety device for moving working vehicle
JPS52100241A (en) Information recorder
JPS549378A (en) Servo-amplifier
JPS52107491A (en) Control system of mover
JPS54874A (en) Etching monitor system
JPS5391277A (en) Unattended running truck steering system
JPS53126614A (en) Vehicle-speed controlling system
JPS54113123A (en) Brake controlling system
JPS51112358A (en) Optical system for position cognition
JPS549379A (en) Servo-amplifier
JPS5693129A (en) Safety device for tape machine
JPS5393508A (en) System for stopping at fixed position

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 552869

Country of ref document: ES