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MX2012007194A - Metodo para determinar el comportamiento de interferencia de un sistema de doble embrague. - Google Patents

Metodo para determinar el comportamiento de interferencia de un sistema de doble embrague.

Info

Publication number
MX2012007194A
MX2012007194A MX2012007194A MX2012007194A MX2012007194A MX 2012007194 A MX2012007194 A MX 2012007194A MX 2012007194 A MX2012007194 A MX 2012007194A MX 2012007194 A MX2012007194 A MX 2012007194A MX 2012007194 A MX2012007194 A MX 2012007194A
Authority
MX
Mexico
Prior art keywords
determining
dual
clutch system
crosstalk behavior
sub
Prior art date
Application number
MX2012007194A
Other languages
English (en)
Inventor
Erhard Hodrus
Original Assignee
Schaeffler Technologies Ag
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 Schaeffler Technologies Ag filed Critical Schaeffler Technologies Ag
Publication of MX2012007194A publication Critical patent/MX2012007194A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of 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
    • F16H61/68—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
    • F16H61/684—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 without interruption of drive
    • F16H61/688—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 without interruption of drive with two inputs, e.g. selection of one of two torque-flow paths by clutches
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/108—Gear
    • F16D2500/1086—Concentric shafts
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3026—Stroke
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50236—Adaptations of the clutch characteristics, e.g. curve clutch capacity torque - clutch actuator 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • F16D2500/50266—Way of detection
    • F16D2500/50272—Gearing speed
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/702—Look-up tables
    • F16D2500/70205—Clutch actuator
    • F16D2500/70235—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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/702—Look-up tables
    • F16D2500/70252—Clutch torque
    • F16D2500/70264—Stroke
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/706—Strategy of control
    • F16D2500/70673—Statistical calculations
    • F16D2500/70689—Statistical calculations using maximum or minimum values
    • 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
    • F16H2342/00—Calibrating
    • F16H2342/04—Calibrating engagement of friction elements
    • F16H2342/042—Point of engagement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Transmission Device (AREA)

Abstract

La invención se refiere a un método para determinar la interferencia de un sistema de doble embrague que tiene dos sub-embragues, en donde el accionamiento de uno de los sub-embragues tiene influencia en la fuerza de torsión transferible del otro sub-embrague. La invención está caracterizada porque se considera por lo menos un punto de muestreo, o los cambios en el punto de muestreo de al menos uno de los embragues de sub-embragues, para determinar el comportamiento de interferencia.
MX2012007194A 2009-12-21 2010-12-13 Metodo para determinar el comportamiento de interferencia de un sistema de doble embrague. MX2012007194A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009059757 2009-12-21
PCT/DE2010/001461 WO2011076177A1 (de) 2009-12-21 2010-12-13 Verfahren zum ermitteln des übersprechverhaltens eines doppelkupplungssystems

Publications (1)

Publication Number Publication Date
MX2012007194A true MX2012007194A (es) 2012-07-10

Family

ID=43867207

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012007194A MX2012007194A (es) 2009-12-21 2010-12-13 Metodo para determinar el comportamiento de interferencia de un sistema de doble embrague.

Country Status (4)

Country Link
CN (1) CN102770681B (es)
DE (2) DE112010004909A5 (es)
MX (1) MX2012007194A (es)
WO (1) WO2011076177A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012210201A1 (de) * 2011-06-30 2013-01-03 Schaeffler Technologies AG & Co. KG Verfahren zur Steuerung einer Doppelkupplung ein einem Doppelkupplungsgetriebe
WO2013004206A1 (de) * 2011-07-05 2013-01-10 Schaeffler Technologies AG & Co. KG Verfahren zum überwachen einer kupplung
DE102011081193B4 (de) 2011-08-18 2023-03-30 Schaeffler Technologies AG & Co. KG Verfahren zur Ermittlung des Übersprechverhaltens eines Doppelkupplungssystems
DE102012001198B4 (de) * 2012-01-24 2019-02-14 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Approximation und Invertierung einer Kupplungskennlinie von Kraftfahrzeugkupplungen
CN115066566A (zh) * 2020-03-12 2022-09-16 舍弗勒技术股份两合公司 摩擦设备和用于求取压力控制的摩擦设备的特征变量的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100857686B1 (ko) * 2001-01-24 2008-09-08 루크 라멜렌 운트 쿠플룽스바우베타일리궁스 카게 자동차의 자동 클러치를 제어하기 위한 방법
WO2004036077A1 (de) * 2002-10-16 2004-04-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren zur verschleisserkennung und/oder zum nachstellen einer doppelkupplung
DE102005023538A1 (de) * 2004-06-18 2006-01-19 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Doppelkupplungsgetriebe und Verfahren zum Ansteuern einer Kupplung eines Doppelkupplungsgetriebes
KR20080019604A (ko) * 2005-06-28 2008-03-04 루크 라멜렌 운트 쿠플룽스바우베타일리궁스 카게 클러치 시스템
DE102006045386B4 (de) * 2006-09-26 2019-08-14 Volkswagen Ag Verfahren zur Steuerung einer automatisierten Kupplung
DE102008031954A1 (de) * 2007-07-27 2009-01-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Doppelkupplung und Verfahren zum Betreiben dieser

Also Published As

Publication number Publication date
CN102770681B (zh) 2016-01-06
WO2011076177A1 (de) 2011-06-30
DE102010054257A1 (de) 2011-06-22
DE112010004909A5 (de) 2012-10-31
CN102770681A (zh) 2012-11-07

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