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ES470390A1 - Sistema mejorado de transmision de cambio de velocidad por engranajes moviles - Google Patents

Sistema mejorado de transmision de cambio de velocidad por engranajes moviles

Info

Publication number
ES470390A1
ES470390A1 ES470390A ES470390A ES470390A1 ES 470390 A1 ES470390 A1 ES 470390A1 ES 470390 A ES470390 A ES 470390A ES 470390 A ES470390 A ES 470390A ES 470390 A1 ES470390 A1 ES 470390A1
Authority
ES
Spain
Prior art keywords
transmission
clutch
low speed
gears
blocker
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
Application number
ES470390A
Other languages
English (en)
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
Publication of ES470390A1 publication Critical patent/ES470390A1/es
Expired 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • F16H37/043—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H3/095—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts with means for ensuring an even distribution of torque between the countershafts
    • 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
    • Y10T74/19284—Meshing assisters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

Sistema mejorado de transmisión de cambio de velocidad por engranajes móviles, que incluye un eje principal y, por lo menos un eje intermedio, unos pares múltiples de engranajes reductores que pueden desplazarse y que están dispuestos entre dicho eje principal y dicho eje intermedio, unos dispositivos de embrague de mordazas que incluyen unos primero y segundo elementos de embrague de mordaza para conectar por lo menos uno de por lo menos algunos de dichos pares de engranajes con uno de dichos ejes y bloqueadores asociados con, por lo menos, el dispositivo de embrague de mordazas que sirve para acoplar los engranajes reductores de baja velocidad con el objeto de impedir su acoplamiento en el caso de haberse detectado un estado de falta de sincronismo, caracterizado por la mejora que consiste en que: El bloqueador asociado con el dispositivo de embrague de mordazas destinado a acoplar los engranajes reductores de baja velocidad es eficaz para detectar un primer tipo de estado de falta de sincronismo, en el cual dicho primer elemento de embrague de mordazas gira a una velocidad superior a la velocidad del segundo elemento de embrague de mordazas en una dirección de rotación dada, pero es ineficaz para detectar un segundo tipo de estado de falta de sincronismo, en el cual dicho segundo elemento de embrague de mordazas gira a una velocidad superior a la del primer elemento de embrague de mordazas en dicha dirección de rotación dada.
ES470390A 1977-06-02 1978-05-31 Sistema mejorado de transmision de cambio de velocidad por engranajes moviles Expired ES470390A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/802,693 US4132122A (en) 1977-06-02 1977-06-02 Shiftable change speed transmission utilizing improved blocker and jaw clutch assembly

Publications (1)

Publication Number Publication Date
ES470390A1 true ES470390A1 (es) 1980-01-01

Family

ID=25184446

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470390A Expired ES470390A1 (es) 1977-06-02 1978-05-31 Sistema mejorado de transmision de cambio de velocidad por engranajes moviles

Country Status (11)

Country Link
US (1) US4132122A (es)
JP (1) JPS541757A (es)
AR (1) AR219324A1 (es)
AU (1) AU516516B2 (es)
BR (1) BR7803596A (es)
CA (1) CA1091473A (es)
DE (1) DE2758494A1 (es)
ES (1) ES470390A1 (es)
FR (1) FR2393203A1 (es)
GB (1) GB1586456A (es)
IT (1) IT1095028B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375172A (en) * 1978-10-02 1983-03-01 Eaton Corporation Blocked change gear transmission utilizing resilient shifting mechanisms and improved jaw clutch assembly therefor
JPS57126726A (en) * 1981-01-26 1982-08-06 Mazda Motor Corp Synchronous intermeshing device for sub-change-gear for car
US4735109A (en) * 1981-07-27 1988-04-05 Eaton Corporation Semi-blocked transmission
US4440037A (en) * 1981-11-04 1984-04-03 Eaton Corporation Shift control
US4527447A (en) * 1982-12-06 1985-07-09 Eaton Corporation Automatic mechanical transmission system
JPS59206416A (ja) * 1983-05-11 1984-11-22 Mitsui Petrochem Ind Ltd ポリ−１−ブテンの製造方法
JPH0143552Y2 (es) * 1984-11-02 1989-12-18
JPS6121407A (ja) * 1984-07-09 1986-01-30 富士重工業株式会社 車両用変速歯車装置のインサ−トキ−脱落防止装置
JPS61106648A (ja) * 1984-10-31 1986-05-24 Mitsui Petrochem Ind Ltd 結晶性プロピレンランダム共重合体組成物
JPH0539215Y2 (es) * 1985-02-26 1993-10-05
US4736643A (en) * 1986-03-07 1988-04-12 Eaton Corporation Blocked jaw clutch assembly
US4703667A (en) * 1986-03-07 1987-11-03 Eaton Corporation Blocked jaw clutch assembly
JPH01144552U (es) * 1988-03-29 1989-10-04
US5447082A (en) * 1994-01-28 1995-09-05 Eaton Corporation Blocking mechanism for splitter type auxiliary transmission section
JP2007291946A (ja) * 2006-04-25 2007-11-08 Honda Motor Co Ltd 排気制御弁
CN111682689B (zh) * 2020-06-17 2021-09-14 宿迁学院 一种减速输出的无刷直流电机系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB711201A (en) * 1948-05-08 1954-06-30 John Fowler & Co Leeds Ltd Improvements in and relating to friction synchronised positive clutches
US2919774A (en) * 1956-03-09 1960-01-05 Eaton Mfg Co Blocker type synchronizing means for a positive clutch
US2942712A (en) * 1957-01-17 1960-06-28 Daimler Benz Ag Selectively engageable change-speed transmission
FR1344335A (fr) * 1962-09-28 1963-11-29 Citroen Sa Andre Dispositif de synchronisation pour première vitesse de boîte de vitesses
US3503280A (en) * 1967-12-19 1970-03-31 Eaton Yale & Towne Blocker device
JPS4916670U (es) * 1972-05-19 1974-02-12
JPS4915861A (es) * 1972-06-13 1974-02-12
US3921469A (en) * 1972-07-31 1975-11-25 Eaton Corp Transmission with resiliently loaded main shaft gears
US3924484A (en) * 1974-03-20 1975-12-09 Eaton Corp Sensor unblocking ramps
US3983979A (en) * 1974-03-20 1976-10-05 Eaton Corporation Sensor unblocking ramps
FR2312693A1 (fr) * 1975-05-27 1976-12-24 Leboime Pierre Perfectionnement aux dispositifs interdisant le passage hors synchronisme des clabots de boites de vitesses

Also Published As

Publication number Publication date
JPS541757A (en) 1979-01-08
AU516516B2 (en) 1981-06-04
IT1095028B (it) 1985-08-10
DE2758494C2 (es) 1990-10-04
IT7824095A0 (it) 1978-05-31
US4132122A (en) 1979-01-02
FR2393203A1 (fr) 1978-12-29
AU3661678A (en) 1979-12-06
GB1586456A (en) 1981-03-18
FR2393203B1 (es) 1985-05-03
AR219324A1 (es) 1980-08-15
BR7803596A (pt) 1979-02-13
DE2758494A1 (de) 1978-12-14
CA1091473A (en) 1980-12-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202