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IT1208030B - PROCEDURE AND ARRANGEMENT FOR THE CREATION OF A BRAKE PRESSURE REGULATOR AND AIR CUSHION SPRING AND FOR THE IMPLEMENTATION OF AN OVERLOAD PROTECTION IN AN INDUSTRIAL VEHICLE. - Google Patents

PROCEDURE AND ARRANGEMENT FOR THE CREATION OF A BRAKE PRESSURE REGULATOR AND AIR CUSHION SPRING AND FOR THE IMPLEMENTATION OF AN OVERLOAD PROTECTION IN AN INDUSTRIAL VEHICLE.

Info

Publication number
IT1208030B
IT1208030B IT8720185A IT2018587A IT1208030B IT 1208030 B IT1208030 B IT 1208030B IT 8720185 A IT8720185 A IT 8720185A IT 2018587 A IT2018587 A IT 2018587A IT 1208030 B IT1208030 B IT 1208030B
Authority
IT
Italy
Prior art keywords
creation
implementation
procedure
arrangement
pressure regulator
Prior art date
Application number
IT8720185A
Other languages
Italian (it)
Other versions
IT8720185A0 (en
Inventor
Jyrki Saarenpaa
Original Assignee
Nummek Oy
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 Nummek Oy filed Critical Nummek Oy
Publication of IT8720185A0 publication Critical patent/IT8720185A0/en
Application granted granted Critical
Publication of IT1208030B publication Critical patent/IT1208030B/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
    • B60T8/18—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 vehicle weight or load, e.g. load distribution
    • B60T8/1837—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 vehicle weight or load, e.g. load distribution characterised by the load-detecting arrangements
    • B60T8/1856—Arrangements for detecting suspension spring load
    • B60T8/1875—Arrangements for detecting suspension spring load comprising sensors of the type providing an electrical output signal representing the load on the vehicle suspension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/005—Suspension locking arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • 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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B60T8/266—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves or actuators with external control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/02—Trucks; Load vehicles
    • B60G2300/026—Heavy duty trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/40—Variable track or wheelbase vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/60—Load
    • B60G2400/61—Load distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/22—Braking, stopping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
IT8720185A 1986-04-21 1987-04-21 PROCEDURE AND ARRANGEMENT FOR THE CREATION OF A BRAKE PRESSURE REGULATOR AND AIR CUSHION SPRING AND FOR THE IMPLEMENTATION OF AN OVERLOAD PROTECTION IN AN INDUSTRIAL VEHICLE. IT1208030B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI861665A FI74911C (en) 1986-04-21 1986-04-21 Procedure and arrangement for preloading brake pressure control and air suspension control and overload protection in commercial vehicles.

Publications (2)

Publication Number Publication Date
IT8720185A0 IT8720185A0 (en) 1987-04-21
IT1208030B true IT1208030B (en) 1989-06-01

Family

ID=8522493

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8720185A IT1208030B (en) 1986-04-21 1987-04-21 PROCEDURE AND ARRANGEMENT FOR THE CREATION OF A BRAKE PRESSURE REGULATOR AND AIR CUSHION SPRING AND FOR THE IMPLEMENTATION OF AN OVERLOAD PROTECTION IN AN INDUSTRIAL VEHICLE.

Country Status (4)

Country Link
DE (1) DE3711175A1 (en)
FI (1) FI74911C (en)
IT (1) IT1208030B (en)
NL (1) NL8700885A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240174042A1 (en) * 2022-11-28 2024-05-30 Volvo Truck Corporation Air supply control arrangement for a heavy duty vehicle comprising a lift axle

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829951A1 (en) * 1988-09-03 1990-03-15 Daimler Benz Ag METHOD FOR CONTROLLING THE BRAKE PRESSURE ON VEHICLES WITH LOADS AND DEVICE FOR IMPLEMENTING THE METHOD
DE3836689A1 (en) * 1988-10-28 1990-05-03 Daimler Benz Ag DEVICE FOR BRAKING A COMMERCIAL VEHICLE WITH A LOAD-RELATED LOWERABLE REAR AXLE
DE3920290A1 (en) * 1988-12-03 1990-06-07 Wabco Westinghouse Fahrzeug DEVICE FOR OBTAINING AN AXLE LOAD SIGNAL
DE4007360A1 (en) * 1990-03-08 1991-09-12 Daimler Benz Ag METHOD FOR DISTRIBUTING BRAKE PRESSURE ON THE AXLES OF A MOTOR VEHICLE WITH ABS PRESSURE BRAKE
FR2697473B1 (en) * 1992-10-30 1995-01-20 Peugeot Suspension device, in particular for a rear wheel of a motor vehicle and shock absorber used in such a device.
NL9300689A (en) * 1993-04-22 1994-06-01 Selectiebedrijf Kooi B V Anti-skid detection and vehicle with anti-skid detector.
DE19814867C1 (en) * 1998-04-02 1999-12-23 Knorr Bremse Systeme Brake force distribution to axles of motor vehicle with anti-lock braking
US20150231944A1 (en) * 2012-07-19 2015-08-20 Continental Teves Ag & Co. Ohg Pneumatic spring system incorporating overload detection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH475118A (en) * 1967-04-25 1969-07-15 Oerlikon Buehrle Ag Brake control device for vehicles with compressed air brakes, in particular railroad cars
GB1492495A (en) * 1976-05-27 1977-11-23 Dewandre Co Ltd C Load sensing mechanisms for use on motor vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240174042A1 (en) * 2022-11-28 2024-05-30 Volvo Truck Corporation Air supply control arrangement for a heavy duty vehicle comprising a lift axle
US12365213B2 (en) * 2022-11-28 2025-07-22 Volvo Truck Corporation Air supply control arrangement for a heavy duty vehicle comprising a lift axle

Also Published As

Publication number Publication date
IT8720185A0 (en) 1987-04-21
FI74911B (en) 1987-12-31
NL8700885A (en) 1987-11-16
FI861665L (en) 1987-10-22
FI74911C (en) 1988-04-11
FI861665A0 (en) 1986-04-21
DE3711175A1 (en) 1987-10-29

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