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MX2017001381A - Dispositivo de accionamiento hidraulico o neumatico para el accionamiento de actuadores en una caja de cambios de automovil. - Google Patents

Dispositivo de accionamiento hidraulico o neumatico para el accionamiento de actuadores en una caja de cambios de automovil.

Info

Publication number
MX2017001381A
MX2017001381A MX2017001381A MX2017001381A MX2017001381A MX 2017001381 A MX2017001381 A MX 2017001381A MX 2017001381 A MX2017001381 A MX 2017001381A MX 2017001381 A MX2017001381 A MX 2017001381A MX 2017001381 A MX2017001381 A MX 2017001381A
Authority
MX
Mexico
Prior art keywords
sensor
actuators
gearbox
hydraulic
unit
Prior art date
Application number
MX2017001381A
Other languages
English (en)
Other versions
MX385599B (es
Inventor
Reul Alexander
Stössel Roland
Fecke Karin
Will Wilhelm
Heubner Wilhelm
Macht Egid
Stöhr Reinhold
Fuchs Dietmar
Voigt Christian
Original Assignee
Fte Automotive Gmbh
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 Fte Automotive Gmbh filed Critical Fte Automotive Gmbh
Publication of MX2017001381A publication Critical patent/MX2017001381A/es
Publication of MX385599B publication Critical patent/MX385599B/es

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
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F16H61/0009—Hydraulic control units for transmission control, e.g. assembly of valve plates or valve units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1457—Piston rods
    • F15B15/1461—Piston rod sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1471—Guiding means other than in the end cap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • 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
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F16H61/0006—Electronic control units for transmission control, e.g. connectors, casings or circuit boards
    • 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
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • 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
    • F16H61/26—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
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • F16H2061/308—Modular hydraulic shift units, i.e. preassembled actuator units for select and shift movements adapted for being mounted on transmission casing

Landscapes

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

Abstract

Un dispositivo de accionamiento hidráulico o neumático (10) para el accionamiento de actuadores en una caja de cambios de automóvil comprende, al menos, dos cilindros actuadores (16), que presentan en cada caso una carcasa de cilindro (18) y un pistón actuador (22) guiado de manera que puede desplazarse longitudinalmente en la misma a lo largo de un eje de cilindro (20), que puede solicitarse hidráulica o neumáticamente y está unido activamente con uno de los actuadores. Los cilindros actuadores están agrupados formando una unidad, que puede sujetarse con bridas sobre o en el interior de una carcasa de caja de cambios de la caja de cambios de automóvil. A cada carcasa de cilindro está asociado un sensor para la detección de la posición de un elemento de señal (32) instalado en el respectivo pistón actuador. En la unidad está integrada una interfaz eléctrica (34) conectada por señales a los sensores, a través de la cual los sensores pueden ponerse en contacto conjuntamente. Además, en la unidad está integrado al menos un sensor (150) para la medición por sensores de la velocidad de giro en la caja de cambios de vehículo, y/o una conexión para un sensor de este tipo, y asimismo conectado por señales para la puesta en contacto común con la interfaz eléctrica, de manera que el montaje y la puesta en contacto del sistema de sensores requiere únicamente en su conjunto poco esfuerzo.
MX2017001381A 2014-07-31 2015-07-28 Dispositivo de accionamiento hidraulico o neumatico para el accionamiento de actuadores en una caja de cambios de automovil. MX385599B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014011177.6A DE102014011177A1 (de) 2014-07-31 2014-07-31 Hydraulische oder pneumatische Betätigungsvorrichtung für die Betätigung von Stellgliedern in einem Kraftfahrzeuggetriebe
PCT/EP2015/001550 WO2016015858A1 (de) 2014-07-31 2015-07-28 Hydraulische oder pneumatische betätigungsvorrichtung für die betätigung von stell-gliedern in einem kraftfahrzeuggetriebe

Publications (2)

Publication Number Publication Date
MX2017001381A true MX2017001381A (es) 2018-01-12
MX385599B MX385599B (es) 2025-03-18

Family

ID=53762124

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017001381A MX385599B (es) 2014-07-31 2015-07-28 Dispositivo de accionamiento hidraulico o neumatico para el accionamiento de actuadores en una caja de cambios de automovil.

Country Status (10)

Country Link
US (1) US10337605B2 (es)
EP (1) EP3175150B1 (es)
JP (1) JP6640187B2 (es)
KR (1) KR102106053B1 (es)
CN (1) CN106715974B (es)
BR (1) BR112017001955B1 (es)
DE (1) DE102014011177A1 (es)
ES (1) ES2746124T3 (es)
MX (1) MX385599B (es)
WO (1) WO2016015858A1 (es)

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DE102018122304A1 (de) * 2018-09-12 2020-03-12 Fte Automotive Gmbh Aktoreinheit mit Sensor-Anschlussstecker
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DE102020118052A1 (de) 2020-07-08 2022-01-13 Zf Cv Systems Europe Bv Betätigungsvorrichtung für ein automatisiertes Schaltgetriebe
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EP3971424A1 (en) * 2020-09-18 2022-03-23 ZF CV Systems Europe BV Pneumatic actuator with magnetic position sensor
DE102021118562A1 (de) 2021-07-19 2023-01-19 Schaeffler Technologies AG & Co. KG Hydraulische Aktuierungsvorrichtung
CN113483096A (zh) * 2021-07-23 2021-10-08 重庆长安汽车股份有限公司 一种变速器液压驱动换挡执行机构
DE102021125398A1 (de) * 2021-09-30 2023-03-30 Bayerische Motoren Werke Aktiengesellschaft Anbindungsvorrichtung und Kraftfahrzeug mit einer derartigen Anbindungsvorrichtung
CN116066554A (zh) * 2021-10-29 2023-05-05 克诺尔制动系统（大连）有限公司 气动换档执行机构以及相应的机械式自动变速器和车辆

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Also Published As

Publication number Publication date
BR112017001955A2 (pt) 2017-11-21
ES2746124T3 (es) 2020-03-04
KR20170038815A (ko) 2017-04-07
BR112017001955B1 (pt) 2022-11-08
DE102014011177A1 (de) 2016-02-04
EP3175150B1 (de) 2019-08-07
MX385599B (es) 2025-03-18
KR102106053B1 (ko) 2020-04-29
WO2016015858A1 (de) 2016-02-04
CN106715974A (zh) 2017-05-24
EP3175150A1 (de) 2017-06-07
JP2017524105A (ja) 2017-08-24
CN106715974B (zh) 2019-03-08
JP6640187B2 (ja) 2020-02-05
US10337605B2 (en) 2019-07-02
US20170204966A1 (en) 2017-07-20

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