ES2078097T3 - Mecanismo de enclavamiento para valvula satelite de la seccion de gama. - Google Patents

Mecanismo de enclavamiento para valvula satelite de la seccion de gama.

Info

Publication number
ES2078097T3
ES2078097T3 ES93300115T ES93300115T ES2078097T3 ES 2078097 T3 ES2078097 T3 ES 2078097T3 ES 93300115 T ES93300115 T ES 93300115T ES 93300115 T ES93300115 T ES 93300115T ES 2078097 T3 ES2078097 T3 ES 2078097T3
Authority
ES
Spain
Prior art keywords
interlocking mechanism
section
range section
transmission section
auxiliary
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
ES93300115T
Other languages
English (en)
Inventor
Mark Anthony Hirsch
James Robert Grundy
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 ES2078097T3 publication Critical patent/ES2078097T3/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
    • 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
    • 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
    • F16H61/16—Inhibiting  or initiating  shift during unfavourable conditions , e.g. preventing forward-reverse shift at high vehicle speed, preventing engine overspeed  
    • 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
    • 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
    • F16H2306/46—Uncoupling of current 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
    • 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
    • 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
    • F16H63/36—Interlocking devices
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20024—Fluid actuator
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20073—Control of plural mechanisms [e.g., control of transmission and control of 4 - wheel 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20085—Restriction of shift, gear selection, or gear engagement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)

Abstract

SE PRESENTA UN SISTEMA (230)/METODO DE CONTROL DEL CAMBIO DE VELOCIDAD DE LA SECCION DE TRANSMISION AUXILIAR ACCIONADA POR PRESION HIDRAULICA (14) QUE INCLUYE UNOS MIEMBROS DE CONTROL (246, 328) PARA PREVENIR QUE EMBRAGUE SINCRONIZADO DE LA SECCION AUXILIAR (92, 128) SE DAÑE SI LA SECCION DE TRANSMISION PRINCIPAL (12) SE ENGANCHA DURANTE UN CAMBIO DE VELOCIDAD DE LA SECCION AUXILIAR. SE PRESENTA UN DISPOSITIVO DE ENCLAVAMIENTO (258) QUE LIBERARA A LA VALVULA SECUNDARIA DE RELACION (238) A MEDIDA QUE LA SECCION DE TRANSMISION PRINCIPAL SE DESPLAZA A UNA POSICION NEUTRA DE LA MISMA.
ES93300115T 1992-01-23 1993-01-08 Mecanismo de enclavamiento para valvula satelite de la seccion de gama. Expired - Lifetime ES2078097T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/824,673 US5216931A (en) 1992-01-23 1992-01-23 Interlock mechanism for range section slave valve

Publications (1)

Publication Number Publication Date
ES2078097T3 true ES2078097T3 (es) 1995-12-01

Family

ID=25242038

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93300115T Expired - Lifetime ES2078097T3 (es) 1992-01-23 1993-01-08 Mecanismo de enclavamiento para valvula satelite de la seccion de gama.

Country Status (6)

Country Link
US (1) US5216931A (es)
EP (1) EP0552872B1 (es)
JP (1) JPH05263931A (es)
CA (1) CA2087498C (es)
DE (1) DE69300561T2 (es)
ES (1) ES2078097T3 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5546825A (en) * 1994-12-13 1996-08-20 Eaton Corporation Change gear transmission and shift rod interlock therefor
US5893292A (en) * 1995-05-12 1999-04-13 Eaton Corporation Automatic and manual splitter shifting control assembly
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
US5582558A (en) * 1995-07-27 1996-12-10 Rockwell International Corporation Combined system for assisting shifting of manual transmission
US6026698A (en) * 1996-08-13 2000-02-22 Weston; Bevan Transmission and shift mechanism
US5931055A (en) * 1997-12-23 1999-08-03 Meritor Heavy Vehicle Systems, Llc Electrical transmission range shift system
US5996417A (en) * 1998-03-23 1999-12-07 Team Corporation Preload piston actuator
US5970810A (en) * 1998-04-01 1999-10-26 Eaton Corporation Adaptive splitter actuator engagement force control
US6019011A (en) * 1998-12-09 2000-02-01 Eaton Corporation System for control of auxiliary section of compound transmissions
US6324928B1 (en) * 2000-04-27 2001-12-04 Eaton Corporation Detent plunger assembly and control method
US6361473B1 (en) * 2000-04-27 2002-03-26 Eaton Corporation System/method for synchronized shifting of a manually shifted transmission
US7509885B2 (en) * 2004-11-22 2009-03-31 Eaton Corporation Transmission auxiliary unit timed shift inhibitor
US20080083461A1 (en) * 2006-10-05 2008-04-10 Viken James P Fluid exchange apparatus with locking flow alignment device
US7861612B2 (en) 2007-04-02 2011-01-04 Eaton Corporation Transmission range shift control with neutral position lock
US8726749B2 (en) 2011-09-25 2014-05-20 Eaton Corporation Transmission overdrive yoke position sensor for range trigger
CN103671886B (zh) * 2013-12-02 2016-01-20 陕西法士特齿轮有限责任公司 一种变速器保护系统
CN104033597B (zh) * 2014-04-23 2016-06-01 陕西法士特齿轮有限责任公司 一种变速器高倒档锁系统
CN105889501A (zh) * 2016-06-08 2016-08-24 陕西法士特齿轮有限责任公司 一种组合变速器主副箱互锁机构
US10557524B2 (en) * 2016-10-18 2020-02-11 Textron Innovations Inc. Gearing system for compound gear reduction
CN108266527B (zh) * 2018-03-20 2023-10-10 陕西法士特齿轮有限责任公司 一种气阀双控拨叉轴总成
EP4098911B1 (en) * 2021-06-04 2024-12-18 Volvo Truck Corporation A transmission of a vehicle

Family Cites Families (18)

* 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
SE371611B (es) * 1972-11-17 1974-11-25 Volvo Ab
US3945265A (en) * 1974-11-08 1976-03-23 Charles Gilbert Bell Fluid actuated gear changing system
US4296642A (en) * 1979-08-20 1981-10-27 Dana Corporation Transmission interlock
US4388843A (en) * 1980-11-21 1983-06-21 Eaton Corporation Auxiliary transmission neutral positioning and locking control and mechanism
US4450869A (en) * 1981-07-24 1984-05-29 Teledyne Republic Manufacturing Pilot-operated valve
US4462489A (en) * 1981-07-31 1984-07-31 Eaton Corporation Synchronizer spring pin
US4428469A (en) * 1981-07-31 1984-01-31 Eaton Corporation Synchronizer spring pin
US4555959A (en) * 1983-05-09 1985-12-03 Eaton Corporation Shift control system
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
US4748863A (en) * 1987-03-17 1988-06-07 Eaton Corporation Fluid actuated shift bar housing assembly
US4788875A (en) * 1987-09-03 1988-12-06 Eaton Corporation Auxiliary transmission section shift control system
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
US4944197A (en) * 1989-06-07 1990-07-31 Eaton Corporation Resilient range interlock
US4989706A (en) * 1989-10-25 1991-02-05 Eaton Corporation Synchronizer
US5092187A (en) * 1990-11-08 1992-03-03 Rockwell International Corporation Auxiliary transmission shift control system

Also Published As

Publication number Publication date
DE69300561D1 (de) 1995-11-09
DE69300561T2 (de) 1996-04-04
EP0552872B1 (en) 1995-10-04
CA2087498A1 (en) 1993-07-24
EP0552872A1 (en) 1993-07-28
JPH05263931A (ja) 1993-10-12
US5216931A (en) 1993-06-08
CA2087498C (en) 1997-06-24

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