BR9803338A - Processo para a operação de uma embreagem automatizada bem como para o teste de um sensor de temperatura - Google Patents

Processo para a operação de uma embreagem automatizada bem como para o teste de um sensor de temperatura

Info

Publication number
BR9803338A
BR9803338A BR9803338-7A BR9803338A BR9803338A BR 9803338 A BR9803338 A BR 9803338A BR 9803338 A BR9803338 A BR 9803338A BR 9803338 A BR9803338 A BR 9803338A
Authority
BR
Brazil
Prior art keywords
testing
operating
well
temperature sensor
automated clutch
Prior art date
Application number
BR9803338-7A
Other languages
English (en)
Portuguese (pt)
Inventor
Alfons Wagner
Jan Grabenstaetter
Thomas Rammhofer
Michael Dr Salecker
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 BR9803338A publication Critical patent/BR9803338A/pt

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
    • F16D29/00—Clutches and systems of clutches involving both fluid and magnetic actuation
    • F16D29/005—Clutches and systems of clutches involving both fluid and magnetic actuation with a fluid pressure piston driven by an electric motor
    • 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
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/18—Sensors; Details or arrangements thereof
    • 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
    • F16D2500/1026—Hydraulic
    • 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
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10412—Transmission line of a vehicle
    • 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
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/30404—Clutch temperature
    • 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
    • F16D2500/305—Signal inputs from the clutch cooling
    • F16D2500/3055—Cooling oil properties
    • F16D2500/3056—Cooling oil temperature
    • 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
    • F16D2500/316—Other signal inputs not covered by the groups above
    • F16D2500/3166—Detection of an elapsed period of time
    • 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
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/70406—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
    • 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
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/7041—Position
    • 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
    • F16D2500/70694—Statistical calculations with plausibility checks

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)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
BR9803338-7A 1997-06-04 1998-06-04 Processo para a operação de uma embreagem automatizada bem como para o teste de um sensor de temperatura BR9803338A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19723396 1997-06-04

Publications (1)

Publication Number Publication Date
BR9803338A true BR9803338A (pt) 1999-11-09

Family

ID=7831370

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803338-7A BR9803338A (pt) 1997-06-04 1998-06-04 Processo para a operação de uma embreagem automatizada bem como para o teste de um sensor de temperatura

Country Status (7)

Country Link
CN (2) CN1112294C (fr)
BR (1) BR9803338A (fr)
DE (1) DE19823772B4 (fr)
FR (2) FR2764248B1 (fr)
GB (1) GB2329227B (fr)
IT (1) ITMI981238A1 (fr)
NO (1) NO982430L (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051374A1 (de) * 2000-10-17 2002-04-18 Zahnradfabrik Friedrichshafen Kupplungsbetätigungseinrichtung
DE10063781C2 (de) * 2000-12-21 2003-02-20 Zf Sachs Ag Kupplungssystem mit einer geberzylinderbetätigten Kupplungseinrichtung
DE10225262B4 (de) * 2001-06-13 2013-10-10 Schaeffler Technologies AG & Co. KG Verfahren zum Ermitteln von Kupplungsparametern
WO2003008829A1 (fr) * 2001-07-19 2003-01-30 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Systeme de debrayage avec fonction de frein de stationnement pour commander un embrayage
DE10148203A1 (de) 2001-09-28 2003-04-10 Zahnradfabrik Friedrichshafen Verfahren zur Kupplungsbetätigung bei niedrigen Temperaturen
WO2004042246A2 (fr) * 2002-11-07 2004-05-21 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Procedes et dispositifs, en particulier pour actionner une boite de vitesses automatisee d'un vehicule automobile
EP1612446B1 (fr) * 2004-06-30 2008-11-05 LuK Lamellen und Kupplungsbau Beteiligungs KG Procédé pour calibrer un dispositif de mesure de déplacement incrémental utilisé en actionneur d'embrayage fermé par pression et un tel actionneur.
EP1632689A3 (fr) 2004-09-03 2006-04-12 LuK Lamellen und Kupplungsbau Beteiligungs KG Procédé pour la commande d'un embrayage, en particulier pour transmission à changement parallèle avec embrayage humide ou embrayage humide double
DE102005057844B4 (de) 2004-12-18 2019-04-04 Schaeffler Technologies AG & Co. KG Verfahren zum Begrenzen des Drucks in einem hydrostatischen Kupplungsausrücksystem
US7315775B2 (en) * 2005-04-20 2008-01-01 Gm Global Technology Operations, Inc. Automotive transmission control system and method
ATE495395T1 (de) 2005-12-17 2011-01-15 Schaeffler Technologies Gmbh Aktor zum betätigen einer kupplung und/oder eines getriebes
DE102006032915A1 (de) * 2006-07-15 2008-01-24 Zf Friedrichshafen Ag Kupplungssteller zur automatischen Betätigung einer Reibungskupplung
DE102007012240A1 (de) * 2007-03-14 2008-09-18 Volkswagen Ag Verfahren bzw. Vorrichtung zur Steuerung und/oder Regelung von Komponenten eines Kraftfahrzeuges, insbesondere zur Steuerung einer Kupplung eines Kraftfahrzeuges
US8037988B2 (en) * 2007-09-27 2011-10-18 GM Global Technology Operations LLC Control system for a transmission with a dual area apply piston for a torque-transmitting mechanism engagement
CN104246262B (zh) * 2012-04-16 2017-05-24 舍弗勒技术有限两合公司 用于液压地操纵离合器的致动***
DE102014201212A1 (de) * 2014-01-23 2015-07-23 Robert Bosch Gmbh Verfahren zur Positionierung eines Kupplungsaktuators eines Kraftfahrzeugs
DE102014001073A1 (de) * 2014-01-30 2015-07-30 Fte Automotive Gmbh Vorrichtung zur hydraulischen Betätigung einer Kraftfahrzeug-Reibkupplung
DE102015221542A1 (de) * 2015-11-03 2017-05-04 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Steuereinheit zur Vermeidung von Zugaussetzern im Antriebsstrang eines Fahrzeugs
DE102016215590B4 (de) * 2016-08-19 2018-10-25 Schaeffler Technologies AG & Co. KG Verfahren zur Bestimmung eines Aktorweges eines hydraulischen Kupplungsaktors
CN107120370B (zh) 2017-04-27 2019-01-08 广州汽车集团股份有限公司 车辆行驶过程中离合器的保护方法和装置
CN107202082B (zh) * 2017-07-14 2019-05-03 上海电气电站设备有限公司 具备低速保护功能的自动同步离合器低速同步方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2342234C2 (de) * 1973-08-21 1982-09-02 Frieseke & Hoepfner Gmbh, 8520 Erlangen Vorrichtung zur elektro-hydraulischen Betätigung von Reibungskupplungen, insbesondere von Kraftfahrzeugen
JPS5835887B2 (ja) * 1975-06-25 1983-08-05 日産自動車株式会社 ジドウクラツチニオケルクラツチバンノ マサツケイスウホシヨウソウチ
JPS5353835A (en) * 1976-10-26 1978-05-16 Aisin Seiki Co Ltd Apparatus for controlling clutch of automobiles
US5307269A (en) * 1989-04-12 1994-04-26 Zexel Corporation Method for correcting clutch control data in accordance with disk temperature
DE4100091C2 (de) * 1991-01-04 2002-01-10 Mannesmann Sachs Ag Anordnung zur Überwachung einer Reibungskupplung
DE4206257A1 (de) * 1992-02-28 1993-09-02 Bayerische Motoren Werke Ag Betaetigungseinrichtung fuer die trennkupplung im antriebsstrang eines kraftfahrzeuges
DE4241995C2 (de) * 1992-12-12 1996-07-11 Daimler Benz Ag Anordnung zur Einstellung des Kupplungsschlupfes einer im Kraftfluß einem Antriebsmotor eines Kraftfahrzeuges nachgeordneten Reibungskupplung
DE4426260A1 (de) * 1993-08-03 1995-02-09 Luk Getriebe Systeme Gmbh Kraftfahrzeug
DE4337021C2 (de) * 1993-10-29 1998-04-09 Daimler Benz Ag Vorrichtung zum Steuern einer die Drehzahldifferenz einer Kupplung eines Kraftfahrzeuges bestimmenden Stellgröße
DE19504847B4 (de) * 1994-02-23 2006-04-27 Luk Gs Verwaltungs Kg Überwachungsverfahren für ein Drehmoment-Übertragungssystem eines Kraftfahrzeugs
DE19734038A1 (de) * 1996-08-16 1998-02-19 Luk Getriebe Systeme Gmbh Kraftfahrzeug und Verfahren zu dessen Betrieb

Also Published As

Publication number Publication date
FR2764248B1 (fr) 2003-01-24
GB2329227B (en) 2002-06-19
GB2329227A (en) 1999-03-17
DE19823772A1 (de) 1998-12-10
FR2764248A1 (fr) 1998-12-11
CN1515437A (zh) 2004-07-28
DE19823772B4 (de) 2008-07-03
ITMI981238A1 (it) 1999-12-03
NO982430L (no) 1998-12-07
NO982430D0 (no) 1998-05-28
GB9811740D0 (en) 1998-07-29
FR2803351A1 (fr) 2001-07-06
CN1200996A (zh) 1998-12-09
FR2803351B1 (fr) 2008-07-25
CN1112294C (zh) 2003-06-25

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Legal Events

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FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A E 13A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A E 13A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.