AR025315A1 - TRANSMISSION DEVICE, IN PARTICULAR FOR A TERRESTRIAL VEHICLE - Google Patents

TRANSMISSION DEVICE, IN PARTICULAR FOR A TERRESTRIAL VEHICLE

Info

Publication number
AR025315A1
AR025315A1 ARP000104266A AR025315A1 AR 025315 A1 AR025315 A1 AR 025315A1 AR P000104266 A ARP000104266 A AR P000104266A AR 025315 A1 AR025315 A1 AR 025315A1
Authority
AR
Argentina
Prior art keywords
transmission
elements
coupling means
transmission element
selective coupling
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Antonov Automotive Europ
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 Antonov Automotive Europ filed Critical Antonov Automotive Europ
Publication of AR025315A1 publication Critical patent/AR025315A1/en

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/02—Shafts; Axles
    • F16C3/03—Shafts; Axles telescopic
    • F16C3/035—Shafts; Axles telescopic with built-in bearings
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
    • 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
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0293—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 characterised by the signals used the signals being purely mechanical
    • F16H61/0295—Automatic gear shift control, e.g. initiating shift by centrifugal forces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Retarders (AREA)
  • Structure Of Transmissions (AREA)
  • Friction Gearing (AREA)

Abstract

Se propone un dispositivo de transmision, en particular para un vehículo terrestre, en el cual la calidad de los cambios de relacion se mejora cuando eldispositivo es nuevo, y se mantiene mejor durante el envejecimiento del mismo. Un dispositivo de transmision, en particular para un vehículo terrestre, quecomprende: - elementos de transmision del torque, que comprenden un elemento de entrada rotativo (2a) y un elemento de salida rotativo (2b); - un medio deacoplamiento selectivo (18) montado entre dos de los elementos de transmision del torque (17a, 13); - una combinacion de dientes (7) que conectan por engraneal menos algunos de los elementos de transmision del torque y que forman entre los elementos de entrada y salida dos relaciones de transmision dependiendo siel medio de acoplamiento selectivo (18) se encuentra acoplado o libre, respectivamente, en el cual, un primer elemento de transmision (17a) se monta a losefectos de controlar por desplazamiento axial el estado del medio de acoplamiento selectivo (18), y se instalan un medio de conexion (17) en rotacion con laposibilidad de desplazamiento axial relativo entre dicho elemento de transmision (17a) y un segundo elemento de transmision (17b) de los mencionados, en dondeel medio de conexion (17) es de un tipo esencialmente sin rozamiento con relacion al desplazamiento axial del primer elemento de transmision (17a) respectodel segundo elemento de transmision (17b).A transmission device is proposed, in particular for a land vehicle, in which the quality of the relationship changes is improved when the device is new, and is better maintained during its aging. A transmission device, in particular for a land vehicle, comprising: - torque transmission elements, comprising a rotating input element (2a) and a rotating output element (2b); - a selective coupling means (18) mounted between two of the torque transmission elements (17a, 13); - a combination of teeth (7) that connect by gear at least some of the torque transmission elements and that form two transmission ratios between the input and output elements depending on which selective coupling means (18) is coupled or free, respectively, in which, a first transmission element (17a) is mounted for the purpose of axially controlling the state of the selective coupling means (18), and a connection means (17) are installed in rotation with the possibility of displacement relative axial between said transmission element (17a) and a second transmission element (17b) of the aforementioned, wherein the connection means (17) is of an essentially frictionless type in relation to the axial displacement of the first transmission element (17a ) with respect to the second transmission element (17b).

ARP000104266 1999-08-18 2000-08-17 TRANSMISSION DEVICE, IN PARTICULAR FOR A TERRESTRIAL VEHICLE AR025315A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9910611A FR2797666B1 (en) 1999-08-18 1999-08-18 TRANSMISSION DEVICE, PARTICULARLY FOR A LAND VEHICLE

Publications (1)

Publication Number Publication Date
AR025315A1 true AR025315A1 (en) 2002-11-20

Family

ID=9549229

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000104266 AR025315A1 (en) 1999-08-18 2000-08-17 TRANSMISSION DEVICE, IN PARTICULAR FOR A TERRESTRIAL VEHICLE

Country Status (8)

Country Link
EP (1) EP1210533A1 (en)
JP (1) JP2003507671A (en)
AR (1) AR025315A1 (en)
AU (1) AU7011700A (en)
EA (1) EA200200218A1 (en)
FR (1) FR2797666B1 (en)
TW (1) TW470831B (en)
WO (1) WO2001013012A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002340138A (en) * 2001-05-21 2002-11-27 Honda Motor Co Ltd Automatic transmission for vehicle
FR2875568B1 (en) * 2004-09-23 2008-04-18 Antonov Automotive Europ TRANSMISSION DEVICE FOR AUXILIARY OR ACCESSORY OF VARIABLE SPEED MOTOR, ENGINE THUS EQUIPPED AND APPLICATIONS
GB2455097B (en) * 2007-11-27 2010-01-06 Antonov Automotive Europ Dual pulley transmission unit
JP5549877B2 (en) * 2010-07-01 2014-07-16 アイシン精機株式会社 Load-sensitive transmission
CN102454712B (en) * 2010-10-30 2013-12-04 比亚迪股份有限公司 Axial compensator
WO2018099542A1 (en) * 2016-11-29 2018-06-07 Gkn Automotive Ltd. Shiftable two-speed transmission, in particular for edrive applications

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759065A (en) * 1971-05-07 1973-09-18 Clifton Keyed joint
US4133187A (en) * 1977-01-06 1979-01-09 Ernest Wildhaber Flexible-disk coupling
JPS6165920A (en) * 1984-09-10 1986-04-04 Mitsubishi Electric Corp Method for connecting leaf spring in leaf spring type electromagnetic friction rotary body
DE3639092A1 (en) * 1986-11-14 1988-05-26 Gerwah Praezision Gmbh Metal bellows coupling
DE3730393C2 (en) * 1987-09-10 1994-01-13 Lemfoerder Metallwaren Ag Steering shaft for motor vehicles, consisting of axially displaceable shaft parts
FR2768210B1 (en) * 1997-09-05 1999-11-19 Antonov Automotive Europ METHOD FOR ADJUSTING THE PROGRESSIVITY OF A GEAR CHANGE, AND RELATED TRANSMISSION DEVICE

Also Published As

Publication number Publication date
EP1210533A1 (en) 2002-06-05
TW470831B (en) 2002-01-01
FR2797666A1 (en) 2001-02-23
JP2003507671A (en) 2003-02-25
WO2001013012A1 (en) 2001-02-22
AU7011700A (en) 2001-03-13
FR2797666B1 (en) 2001-11-16
EA200200218A1 (en) 2002-08-29

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