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GB2245041B - Device for the automatic actuation of a friction clutch - Google Patents

Device for the automatic actuation of a friction clutch

Info

Publication number
GB2245041B
GB2245041B GB9113366A GB9113366A GB2245041B GB 2245041 B GB2245041 B GB 2245041B GB 9113366 A GB9113366 A GB 9113366A GB 9113366 A GB9113366 A GB 9113366A GB 2245041 B GB2245041 B GB 2245041B
Authority
GB
United Kingdom
Prior art keywords
friction clutch
automatic actuation
actuation
automatic
clutch
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9113366A
Other versions
GB9113366D0 (en
GB2245041A (en
Inventor
Rudy Tellert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sachs Systemtechnik GmbH
Original Assignee
Sachs Systemtechnik 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
Priority claimed from DE19873737899 external-priority patent/DE3737899A1/en
Application filed by Sachs Systemtechnik GmbH filed Critical Sachs Systemtechnik GmbH
Publication of GB9113366D0 publication Critical patent/GB9113366D0/en
Publication of GB2245041A publication Critical patent/GB2245041A/en
Application granted granted Critical
Publication of GB2245041B publication Critical patent/GB2245041B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/16—Ratio selector 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
    • F16D2500/10—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
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10443—Clutch type
    • F16D2500/1045—Friction 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
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3065—Torque of the engine
    • F16D2500/3066—Torque change rate of the engine
    • 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
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/3081—Signal inputs from the transmission from the input shaft
    • F16D2500/30816—Speed of the input shaft
    • F16D2500/30818—Speed change rate of the input shaft
    • 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
    • F16D2500/708—Mathematical model
    • F16D2500/7082—Mathematical model of the clutch

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
GB9113366A 1987-11-07 1991-06-20 Device for the automatic actuation of a friction clutch Expired - Fee Related GB2245041B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873737899 DE3737899A1 (en) 1987-11-07 1987-11-07 DEVICE FOR AUTOMATICALLY OPERATING A FRICTION CLUTCH
GB8824866A GB2212238B (en) 1987-11-07 1988-10-24 Device for the automatic actuation of a friction clutch

Publications (3)

Publication Number Publication Date
GB9113366D0 GB9113366D0 (en) 1991-08-07
GB2245041A GB2245041A (en) 1991-12-18
GB2245041B true GB2245041B (en) 1992-04-22

Family

ID=25861578

Family Applications (3)

Application Number Title Priority Date Filing Date
GB9113366A Expired - Fee Related GB2245041B (en) 1987-11-07 1991-06-20 Device for the automatic actuation of a friction clutch
GB9113368A Expired - Fee Related GB2245043B (en) 1987-11-07 1991-06-20 Device for the automatic actuation of a friction clutch
GB9113367A Expired - Fee Related GB2245042B (en) 1987-11-07 1991-06-20 Device for the automatic actuation of a friction clutch

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB9113368A Expired - Fee Related GB2245043B (en) 1987-11-07 1991-06-20 Device for the automatic actuation of a friction clutch
GB9113367A Expired - Fee Related GB2245042B (en) 1987-11-07 1991-06-20 Device for the automatic actuation of a friction clutch

Country Status (1)

Country Link
GB (3) GB2245041B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3572623B2 (en) * 1992-08-31 2004-10-06 本田技研工業株式会社 Control device for vehicle clutch
GB2302927B (en) * 1992-09-09 1997-04-02 Luk Lamellen & Kupplungsbau Electronic clutch management system
DE4326862B4 (en) * 1992-09-09 2004-10-07 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Electronic clutch management system
DE4237853C2 (en) * 1992-11-10 2002-10-24 Zf Sachs Ag Hydraulic actuator, in particular for a motor vehicle friction clutch
NO314174B1 (en) * 1995-12-18 2003-02-10 Luk Getriebe Systeme Gmbh Motor vehicles
DE19650450A1 (en) * 1995-12-18 1997-06-19 Luk Getriebe Systeme Gmbh Apparatus for adjusting or actuating clutches in power train of motor vehicle
DE19639322A1 (en) * 1996-09-25 1998-05-28 Daimler Benz Ag Automatically controlled clutch
ATE417210T1 (en) * 2006-02-24 2008-12-15 Yamaha Motor Co Ltd AUTOMATIC CLUTCH CONTROL SYSTEM AND METHOD
RU2426020C2 (en) * 2006-03-02 2011-08-10 Вольво Ластвагнар Аб Method and device of disk clutch control

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1342623A (en) * 1971-02-23 1974-01-03 Ford Motor Co Friction clutch control system
GB2080910A (en) * 1980-07-25 1982-02-10 Sachs Systemtechnik Gmbh Motor-vehicle friction clutch operation mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60161224A (en) * 1984-01-31 1985-08-22 Fuji Heavy Ind Ltd Clutch controller for continuously variable transmission associated with electromagnetic clutch
JPH085343B2 (en) * 1986-04-30 1996-01-24 富士重工業株式会社 Automatic clutch control system for vehicles
JP2527938B2 (en) * 1986-06-18 1996-08-28 富士重工業株式会社 Automatic clutch control system for vehicles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1342623A (en) * 1971-02-23 1974-01-03 Ford Motor Co Friction clutch control system
GB2080910A (en) * 1980-07-25 1982-02-10 Sachs Systemtechnik Gmbh Motor-vehicle friction clutch operation mechanism

Also Published As

Publication number Publication date
GB2245042A (en) 1991-12-18
GB2245043A (en) 1991-12-18
GB9113368D0 (en) 1991-08-07
GB9113366D0 (en) 1991-08-07
GB2245043B (en) 1992-04-22
GB2245042B (en) 1992-04-22
GB2245041A (en) 1991-12-18
GB9113367D0 (en) 1991-08-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991024