SE0601911L - Method and apparatus for adjusting an electronic braking system - Google Patents

Method and apparatus for adjusting an electronic braking system

Info

Publication number
SE0601911L
SE0601911L SE0601911A SE0601911A SE0601911L SE 0601911 L SE0601911 L SE 0601911L SE 0601911 A SE0601911 A SE 0601911A SE 0601911 A SE0601911 A SE 0601911A SE 0601911 L SE0601911 L SE 0601911L
Authority
SE
Sweden
Prior art keywords
generating
braking system
control signal
force
braking
Prior art date
Application number
SE0601911A
Other languages
Swedish (sv)
Other versions
SE530305C2 (en
Inventor
Fredrik Grahn
Tobias Furuholm
Original Assignee
Atlas Copco Rock Drills Ab
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 Atlas Copco Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Priority to SE0601911A priority Critical patent/SE530305C2/en
Priority to PCT/SE2007/000797 priority patent/WO2008033077A1/en
Priority to EP07808810.1A priority patent/EP2061682A4/en
Priority to CL2007002680A priority patent/CL2007002680A1/en
Publication of SE0601911L publication Critical patent/SE0601911L/en
Publication of SE530305C2 publication Critical patent/SE530305C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/885—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/406—Test-mode; Self-diagnosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)

Abstract

The present invention relates to a method for calibration of an electronic braking system for a machine and/or a vehicle. The method comprises the steps of generating a control signal for generating a high braking force by means of the said braking system, of generating a positive motor torque with a gear selected for generating a propulsive force acting on the said machine and/or vehicle, of reducing the said applied braking force by means of the said control signal until the said braking force essentially corresponds to the said propulsive force, of storing a parameter value that represents the said control signal value that represents the braking force that essentially corresponds to the said propulsive force, and of determining a control range for the said control signal for the said braking system on the basis of the said measured parameter value.
SE0601911A 2006-09-15 2006-09-15 Method and apparatus for adjusting an electronic braking system SE530305C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0601911A SE530305C2 (en) 2006-09-15 2006-09-15 Method and apparatus for adjusting an electronic braking system
PCT/SE2007/000797 WO2008033077A1 (en) 2006-09-15 2007-09-12 Method and device for calibration of an electronic brake system
EP07808810.1A EP2061682A4 (en) 2006-09-15 2007-09-12 Method and device for calibration of an electronic brake system
CL2007002680A CL2007002680A1 (en) 2006-09-15 2007-09-14 METHOD AND DEVICE FOR CALIBRATING AN ELECTRONIC BRAKE SYSTEM FOR A MACHINE OR VEHICLE THAT INCLUDES MEANS TO GENERATE A CONTROL SIGNAL, MEANS TO GENERATE A POSITIVE TORQUE IN THE ENGINE, MEANS TO REDUCE THE APPLICATION BRAKING FORCE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0601911A SE530305C2 (en) 2006-09-15 2006-09-15 Method and apparatus for adjusting an electronic braking system

Publications (2)

Publication Number Publication Date
SE0601911L true SE0601911L (en) 2008-03-16
SE530305C2 SE530305C2 (en) 2008-04-29

Family

ID=39184034

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0601911A SE530305C2 (en) 2006-09-15 2006-09-15 Method and apparatus for adjusting an electronic braking system

Country Status (4)

Country Link
EP (1) EP2061682A4 (en)
CL (1) CL2007002680A1 (en)
SE (1) SE530305C2 (en)
WO (1) WO2008033077A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2785569B1 (en) * 2011-08-25 2016-08-17 CNH Industrial Italia S.p.A. Method of calibration of a park brake of a continuously variable transmission
EP4227176A1 (en) * 2022-02-09 2023-08-16 Sandvik Mining and Construction Oy A service brake calibration arrangement of a mining machine, a method for calibrating a service brake of a mining machine and a mining machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814933A1 (en) * 1987-05-12 1988-11-24 Volkswagen Ag Method for adjusting the control pressure of a brake pressure proportioning device fitted in the vehicle and actuatable as a function of the load
DE10244761A1 (en) * 2002-02-07 2005-06-09 Continental Teves Ag & Co. Ohg Method for determining or calibrating the modulation characteristic of a vacuum brake booster
AU2003216868A1 (en) * 2002-03-21 2003-10-08 Lucas Automotive Gmbh Electrically actuatable vehicle brake and method for controlling an electrically actuatable vehicle brake
US6965822B2 (en) * 2002-07-19 2005-11-15 Cnh America Llc Work vehicle including startup control current calibration mechanism for proportional control systems

Also Published As

Publication number Publication date
EP2061682A4 (en) 2013-08-21
CL2007002680A1 (en) 2008-04-18
WO2008033077A1 (en) 2008-03-20
SE530305C2 (en) 2008-04-29
EP2061682A1 (en) 2009-05-27

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Legal Events

Date Code Title Description
NUG Patent has lapsed