ITMI981237A1 - Dispositivo per il comando o il comando di funzionamento di emergenza di uno stato di innesto di una frizione azionabile in modo - Google Patents

Dispositivo per il comando o il comando di funzionamento di emergenza di uno stato di innesto di una frizione azionabile in modo Download PDF

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Publication number
ITMI981237A1
ITMI981237A1 IT98MI001237A ITMI981237A ITMI981237A1 IT MI981237 A1 ITMI981237 A1 IT MI981237A1 IT 98MI001237 A IT98MI001237 A IT 98MI001237A IT MI981237 A ITMI981237 A IT MI981237A IT MI981237 A1 ITMI981237 A1 IT MI981237A1
Authority
IT
Italy
Prior art keywords
clutch
drive
actuation
engagement
unit
Prior art date
Application number
IT98MI001237A
Other languages
English (en)
Italian (it)
Inventor
Michael Salecker
Martin Zimmermann
Rolf Mack
Gebhard Michenfelder
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert, Luk Getriebe Systeme Gmbh filed Critical Bosch Gmbh Robert
Publication of ITMI981237A1 publication Critical patent/ITMI981237A1/it

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
    • F16D48/064—Control of electrically or electromagnetically actuated 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
    • 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
    • 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
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/30401—On-off signal indicating the engage or disengaged position of the clutch
    • 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
    • F16D2500/30406—Clutch slip
    • 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
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/51—Relating safety
    • F16D2500/5114—Failsafe
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Mechanical Operated Clutches (AREA)
IT98MI001237A 1997-06-04 1998-06-03 Dispositivo per il comando o il comando di funzionamento di emergenza di uno stato di innesto di una frizione azionabile in modo ITMI981237A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19723395 1997-06-04

Publications (1)

Publication Number Publication Date
ITMI981237A1 true ITMI981237A1 (it) 1999-12-03

Family

ID=7831369

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI001237A ITMI981237A1 (it) 1997-06-04 1998-06-03 Dispositivo per il comando o il comando di funzionamento di emergenza di uno stato di innesto di una frizione azionabile in modo

Country Status (9)

Country Link
JP (1) JPH10331870A (ko)
KR (1) KR100539839B1 (ko)
BR (1) BR9801768A (ko)
DE (1) DE19824772B4 (ko)
ES (1) ES2155743B1 (ko)
FR (1) FR2764249B1 (ko)
GB (1) GB2329442B (ko)
IT (1) ITMI981237A1 (ko)
NO (1) NO982429L (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850977B4 (de) * 1997-11-19 2007-01-25 Luk Gs Verwaltungs Kg Verfahren zum Prüfen einer automatisierten Kupplungseinrichtung
DE19853333A1 (de) * 1997-11-29 1999-06-02 Luk Getriebe Systeme Gmbh Kupplung
GB2375155B (en) * 1997-11-29 2002-12-31 Luk Getriebe Systeme Gmbh Clutch
DE10127763A1 (de) * 2000-06-23 2002-01-03 Luk Lamellen & Kupplungsbau Verfahren zur Steuerung einer Drehmomentübertragungseinrichtung
DE10159640A1 (de) * 2001-12-05 2003-06-18 Bayerische Motoren Werke Ag Notkuppeleinrichtung
DE102007006799B4 (de) 2006-03-06 2019-02-14 Schaeffler Technologies AG & Co. KG Verfahren zur Steuerung einer automatisierten Kupplung
EP1835195A2 (de) 2006-03-16 2007-09-19 LuK Lamellen und Kupplungsbau Beteiligungs KG Verfahren der Steuerung eines elektromotorischen Aktuators einer Kupplung oder eines Getriebes
DE102007049142A1 (de) * 2007-10-12 2009-04-16 Zf Friedrichshafen Ag Verfahren zur Notsteuerung eines automatisierten Schaltgetriebes
DE102008011559B4 (de) 2008-02-28 2012-03-15 Ortlinghaus Gmbh Gams Verfahren zur Ansteuerung elektromagnetisch beaufschlagter Kupplungen
DE102009054725A1 (de) * 2009-12-16 2011-06-22 ZF Friedrichshafen AG, 88046 Schalteinrichtung für ein Schaltgetriebe eines Kraftfahrzeugs
SE534581C2 (sv) * 2010-02-01 2011-10-11 Scania Cv Ab Förfarande och system vid koppling
GB2506673B (en) * 2012-10-08 2017-09-13 Ford Global Tech Llc A method for inferring clutch engagement state
DE102014201791A1 (de) 2013-02-27 2014-08-28 Schaeffler Technologies Gmbh & Co. Kg Hydrostataktor
CN104276161B (zh) * 2014-09-22 2017-04-26 潍柴动力股份有限公司 一种离合器位置传感器失效后的控制方法及系统
DE102014223508A1 (de) * 2014-11-18 2016-05-19 Zf Friedrichshafen Ag Verfahren und Steuergerät zum Betreiben eines Automatikgetriebes
CN107208720B (zh) * 2015-02-11 2019-12-06 舍弗勒技术股份两合公司 用于确定混合动力车辆的混合分离离合器的接触点的方法
DE102021208816A1 (de) 2021-08-12 2023-02-16 Zf Friedrichshafen Ag Betätigung einer Wandlerüberbrückungskupplung eines hydrodynamischen Drehmomentwandlers mittels einer Sicherheitsfunktion

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5699826A (en) * 1980-01-10 1981-08-11 Fuji Heavy Ind Ltd Controller for magnetic powder clutch for vehicle
JPS57160723A (en) * 1981-03-27 1982-10-04 Aisin Seiki Co Ltd Automatic clutch controller
US4591038A (en) * 1983-06-16 1986-05-27 Fujitsu Limited Automatic clutch control system
GB8401822D0 (en) * 1984-01-24 1984-02-29 Lucas Ind Plc Clutch control system
EP0154834B1 (en) * 1984-02-17 1991-03-27 Dana Corporation Method and apparatus for controlling electromagnetic couplings
DE3443015A1 (de) * 1984-11-26 1986-06-05 Fujitsu Ltd., Kawasaki, Kanagawa Automatisches kupplungssteuersystem
JPH0794211B2 (ja) * 1985-03-28 1995-10-11 アイシン精機株式会社 クラッチ圧力制御装置
JPH0780425B2 (ja) * 1986-03-31 1995-08-30 富士重工業株式会社 車両用自動クラツチの制御装置
GB8723547D0 (en) * 1987-10-07 1987-11-11 Automotive Prod Plc Clutch control
US4924983A (en) * 1987-12-10 1990-05-15 Kubota, Ltd. Propelling clutch apparatus for a working vehicle
DE4011850B4 (de) 1989-04-17 2006-04-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren zum Steuern einer zwischen einer Antriebsmaschine und einem Getriebe wirksamen automatisierten Reibungskupplung
DE4237983C2 (de) * 1992-11-11 1998-04-23 Mannesmann Sachs Ag Anordnung zur automatischen Steuerung einer von einem Stellantrieb betätigbaren Reibungskupplung
DE4426260A1 (de) * 1993-08-03 1995-02-09 Luk Getriebe Systeme Gmbh Kraftfahrzeug

Also Published As

Publication number Publication date
GB2329442B (en) 2002-07-03
BR9801768A (pt) 1999-10-19
DE19824772B4 (de) 2006-10-19
KR100539839B1 (ko) 2006-03-14
ES2155743B1 (es) 2001-11-16
GB9811827D0 (en) 1998-07-29
NO982429L (no) 1998-12-07
ES2155743A1 (es) 2001-05-16
NO982429D0 (no) 1998-05-28
FR2764249B1 (fr) 2002-08-09
FR2764249A1 (fr) 1998-12-11
DE19824772A1 (de) 1998-12-10
JPH10331870A (ja) 1998-12-15
KR19990006601A (ko) 1999-01-25
GB2329442A (en) 1999-03-24

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