ITMI982581A1 - Procedimento e dispositivo per il riconoscimento di funzioni erronee di una frizione azionabile per mezzo di un azionamento in particolare - Google Patents

Procedimento e dispositivo per il riconoscimento di funzioni erronee di una frizione azionabile per mezzo di un azionamento in particolare

Info

Publication number
ITMI982581A1
ITMI982581A1 IT98MI002581A ITMI982581A ITMI982581A1 IT MI982581 A1 ITMI982581 A1 IT MI982581A1 IT 98MI002581 A IT98MI002581 A IT 98MI002581A IT MI982581 A ITMI982581 A IT MI982581A IT MI982581 A1 ITMI982581 A1 IT MI982581A1
Authority
IT
Italy
Prior art keywords
erronous
clutch
recognition
activated
procedure
Prior art date
Application number
IT98MI002581A
Other languages
English (en)
Inventor
Reinhard Berger
Martin Vernehm
Original Assignee
Luk Getriebe Systeme 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 Luk Getriebe Systeme Gmbh filed Critical Luk Getriebe Systeme Gmbh
Publication of ITMI982581A1 publication Critical patent/ITMI982581A1/it
Application granted granted Critical
Publication of IT1303880B1 publication Critical patent/IT1303880B1/it

Links

Classifications

    • 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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/06—Details
    • F15B7/08—Input units; Master units
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
    • B60W50/0205—Diagnosing or detecting failures; Failure detection models
    • B60W2050/021—Means for detecting failure or malfunction
    • 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
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1023—Electric motor
    • F16D2500/1025—Electric motor with threaded transmission
    • 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
    • F16D2500/3022—Current
    • 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
    • F16D2500/51—Relating safety
    • F16D2500/5108—Failure diagnosis
    • 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
    • F16D2500/70211—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
IT98MI002581 1997-11-29 1998-11-27 Procedimento e dispositivo per il riconoscimento di funzioni erroneedi una frizione azionabile per mezzo di un azionamento,in particolare IT1303880B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19753075 1997-11-29

Publications (2)

Publication Number Publication Date
ITMI982581A1 true ITMI982581A1 (it) 2000-05-27
IT1303880B1 IT1303880B1 (it) 2001-03-01

Family

ID=7850276

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI002581 IT1303880B1 (it) 1997-11-29 1998-11-27 Procedimento e dispositivo per il riconoscimento di funzioni erroneedi una frizione azionabile per mezzo di un azionamento,in particolare

Country Status (5)

Country Link
BR (1) BR9805028A (it)
DE (1) DE19853333A1 (it)
FR (1) FR2771785B1 (it)
GB (1) GB2335474B (it)
IT (1) IT1303880B1 (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007644A1 (de) * 2000-02-19 2001-08-23 Hella Kg Hueck & Co Verfahren zur Fehlererkennung bei PWM-Signalen
FR2806671B1 (fr) * 2000-03-24 2002-05-31 Renault Dispositif de commande hydraulique de changements de vitesses d'une boite de vitesses de vehicule automobile
DE10155462B4 (de) 2000-11-29 2020-06-04 Schaeffler Technologies AG & Co. KG Kraftfahrzeug
EP1227376A3 (de) * 2001-01-20 2003-12-17 ZF Sachs AG Automatisiertes Schaltgetriebe für ein Kraftfahrzeug
EP1227377A3 (de) * 2001-01-20 2003-12-17 ZF Sachs AG Verfahren zum Schutz eines Stellantriebs vor Überlastung
WO2003016741A1 (de) * 2001-08-06 2003-02-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren zum ansteuern einer getriebeaktorik
DE10391573D2 (de) * 2002-04-10 2005-02-24 Luk Lamellen & Kupplungsbau Verfahren zur Erkennung einer Leckage eines hydraulischen Ausrücksystems einer Doppelkupplung eines Parallelschaltgetriebes
DE10355253B4 (de) 2002-11-28 2018-11-22 Schaeffler Technologies AG & Co. KG Reibungskupplungseinrichtung und Verfahren zur Diagnose einer Kupplungseinrichtung
EP1790546B1 (en) 2004-07-01 2014-09-24 Yamaha Hatsudoki Kabushiki Kaisha Saddle riding-type vehicle
WO2006003879A1 (ja) 2004-07-01 2006-01-12 Yamaha Hatsudoki Kabushiki Kaisha 作動力伝達機構および鞍乗型車両
ES2456942T3 (es) 2004-07-26 2014-04-24 Yamaha Hatsudoki Kabushiki Kaisha Controlador de cambio de vehículo del tipo de montar a horcajadas
JP4608298B2 (ja) 2004-12-10 2011-01-12 ヤマハ発動機株式会社 変速制御装置、変速制御方法及び鞍乗型車両
JP4931464B2 (ja) 2006-04-18 2012-05-16 ヤマハ発動機株式会社 クラッチ制御装置および車両
JP5089056B2 (ja) * 2006-02-24 2012-12-05 ヤマハ発動機株式会社 クラッチ異常検出装置、自動クラッチ装置および鞍乗型車両
JP5121159B2 (ja) 2006-04-18 2013-01-16 ヤマハ発動機株式会社 自動変速制御装置および車両
JP4873543B2 (ja) 2006-04-18 2012-02-08 ヤマハ発動機株式会社 自動変速制御装置および車両
TWI293603B (en) 2006-04-18 2008-02-21 Yamaha Motor Co Ltd Shift actuator, vehicle, and method of integrating vehicle
JP2008075814A (ja) * 2006-09-22 2008-04-03 Aisin Seiki Co Ltd クラッチ装置
DE102008042639A1 (de) * 2008-10-07 2010-04-08 Robert Bosch Gmbh Bestimmung einer Kupplungstemperatur einer Reibkupplung in einem Kraftfahrzeug
WO2011124200A1 (de) * 2010-04-08 2011-10-13 Schaeffler Technologies Gmbh & Co. Kg Steuereinrichtung und verfahren zum steuern
JP5869266B2 (ja) 2011-09-06 2016-02-24 アイシン・エーアイ株式会社 摩擦クラッチ装置
US9416874B2 (en) 2014-06-24 2016-08-16 GM Global Technology Operations LLC Transmission system with clutch bite point learning logic

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540647A1 (fr) * 1983-02-04 1984-08-10 Valeo Dispositif de pilotage automatique d'embrayage
FR2609562B1 (fr) * 1987-01-09 1989-05-19 Valeo Procede de commande d'embrayage a actionnement motorise
JP2698143B2 (ja) * 1989-01-27 1998-01-19 自動車電機工業株式会社 車速自動制御装置
JP2000515983A (ja) * 1997-05-30 2000-11-28 ルーク ゲトリーベ―ジステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング 連結クラッチの制御のための方法及び装置
NO982429L (no) * 1997-06-04 1998-12-07 Luk Getriebe Systeme Gmbh Anordning for styring av tilkopling av en clutch
DE19850977B4 (de) * 1997-11-19 2007-01-25 Luk Gs Verwaltungs Kg Verfahren zum Prüfen einer automatisierten Kupplungseinrichtung

Also Published As

Publication number Publication date
DE19853333A1 (de) 1999-06-02
IT1303880B1 (it) 2001-03-01
GB2335474A (en) 1999-09-22
GB2335474B (en) 2002-11-27
FR2771785B1 (fr) 2005-09-30
GB9825670D0 (en) 1999-01-13
BR9805028A (pt) 1999-11-03
FR2771785A1 (fr) 1999-06-04

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