ES2146270T3 - Aparato de cambio de transmision con muelle. - Google Patents

Aparato de cambio de transmision con muelle.

Info

Publication number
ES2146270T3
ES2146270T3 ES95111791T ES95111791T ES2146270T3 ES 2146270 T3 ES2146270 T3 ES 2146270T3 ES 95111791 T ES95111791 T ES 95111791T ES 95111791 T ES95111791 T ES 95111791T ES 2146270 T3 ES2146270 T3 ES 2146270T3
Authority
ES
Spain
Prior art keywords
shift rail
primary
shift
spring
rail
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
ES95111791T
Other languages
English (en)
Inventor
Thomas Alan Genise
Ronald Keith Markyvech
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 ES2146270T3 publication Critical patent/ES2146270T3/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
    • F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • 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
    • F16H63/24—Final output mechanisms therefor; Actuating means for the final output mechanisms each of the final output mechanisms being moved by only one of the various final actuating mechanisms
    • 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
    • F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
    • F16H2063/3063—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force using screw devices
    • 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
    • F16H2063/3089—Spring assisted shift, e.g. springs for accumulating energy of shift movement and release it when clutch teeth are aligned
    • 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
    • F16H61/32—Electric motors actuators or related electrical control means therefor
    • 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
    • Y10T74/20104—Shift element interlock

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmitters (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

UN SISTEMA DE CAMBIO DE LA TRANSMISION PARA UNA TRANSMISION POR CAMBIO DE VELOCIDADES DONDE SE UTILIZA UN ACCIONADOR QUE RESPONDE A UNA SEÑAL DE CONTROL PARA DESPLAZAR AXIALMENTE UN RAIL DE CAMBIO SECUNDARIO PRECARGANDO ASI UN RESORTE QUE ACTUA SOBRE UN RAIL DE CAMBIO PRIMARIO DONDE UN ELEMENTO DE ACOPLAMIENTO PERMITE UN MOVIMIENTO RELATIVO ENTRE EL RAIL DE CAMBIO SECUNDARIO Y EL RAIL DE CAMBIO PRIMARIO HASTA QUE TENGA LUGAR UNA SINCRONIZACION DE LOS ENGRANAJES O UNA ROTURA DEL PAR LO QUE PERMITE QUE TENGA LUGAR EL CAMBIO DE VELOCIDADES DESEADO. EL MOVIMIENTO RELATIVO QUE DA COMO RESULTADO UNA FUERZA DE PRECARGA DEL RESORTE QUE SE GENERA EN EL RAIL DE CAMBIO PRIMARIO CONTINUA HASTA QUE EL RAIL DE CAMBIO SECUNDARIO ENTRA EN CONTACTO CON LA PORCION DEL ACOPLADOR ADYACENTE A UN REBORDE PRIMARIO FORMADO COMO PARTE DEL RAIL DE CAMBIO PRIMARIO CON LO QUE EL ACCIONADOR QUEDA FIRMEMENTE UNIDO AL RAIL DE CAMBIO Y A UNA HORQUILLA DE CAMBIO.
ES95111791T 1994-08-04 1995-07-27 Aparato de cambio de transmision con muelle. Expired - Lifetime ES2146270T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/286,122 US5517876A (en) 1994-08-04 1994-08-04 Transmission spring loaded shift device

Publications (1)

Publication Number Publication Date
ES2146270T3 true ES2146270T3 (es) 2000-08-01

Family

ID=23097176

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95111791T Expired - Lifetime ES2146270T3 (es) 1994-08-04 1995-07-27 Aparato de cambio de transmision con muelle.

Country Status (10)

Country Link
US (1) US5517876A (es)
EP (1) EP0695892B1 (es)
JP (1) JP3639933B2 (es)
KR (1) KR100299020B1 (es)
CN (1) CN1044510C (es)
AT (1) ATE192836T1 (es)
BR (1) BR9502468A (es)
CA (1) CA2155370C (es)
DE (1) DE69516766T2 (es)
ES (1) ES2146270T3 (es)

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Also Published As

Publication number Publication date
CN1127856A (zh) 1996-07-31
EP0695892A2 (en) 1996-02-07
ATE192836T1 (de) 2000-05-15
EP0695892B1 (en) 2000-05-10
DE69516766D1 (de) 2000-06-15
JPH0861487A (ja) 1996-03-08
BR9502468A (pt) 1996-07-09
CA2155370A1 (en) 1996-02-05
EP0695892A3 (en) 1997-11-12
CA2155370C (en) 2001-04-03
DE69516766T2 (de) 2000-12-28
JP3639933B2 (ja) 2005-04-20
US5517876A (en) 1996-05-21
CN1044510C (zh) 1999-08-04
KR960008127A (ko) 1996-03-22
KR100299020B1 (ko) 2001-11-30

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