ZA989B - A method and apparatus for controlling actuator apparatus for active suspension of vehicles in particular rail vehicles - Google Patents

A method and apparatus for controlling actuator apparatus for active suspension of vehicles in particular rail vehicles

Info

Publication number
ZA989B
ZA989B ZA989A ZA989A ZA989B ZA 989 B ZA989 B ZA 989B ZA 989 A ZA989 A ZA 989A ZA 989 A ZA989 A ZA 989A ZA 989 B ZA989 B ZA 989B
Authority
ZA
South Africa
Prior art keywords
vehicles
active suspension
coaches
controlling actuator
particular rail
Prior art date
Application number
ZA989A
Inventor
Regis Kirat
Jean-Pierre Pascal
Jean-Louis Manupu
Patrice Aknin
Original Assignee
Gec Alsthom Transport Sa
Inrets
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 Gec Alsthom Transport Sa, Inrets filed Critical Gec Alsthom Transport Sa
Publication of ZA989B publication Critical patent/ZA989B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • B61F5/383—Adjustment controlled by non-mechanical devices, e.g. scanning trackside elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The invention concerns a device and a method for controlling the actuating devices used in the mechanism for the active suspension of vehicles, in particular trains, characterised in that it uses the architecture of the articulated set of coaches for reconstructing the local curve of the track in real time, whereby said control signal emitted by said control device to said actuating devices of the truck of order n in said articulated set of coaches depends on the measurement of at least an angle of break alpha i at the articulating toggle joints located between two adjacent coaches as well as the variation of position hj of said toggle joints relative to the track.
ZA989A 1997-01-02 1998-01-02 A method and apparatus for controlling actuator apparatus for active suspension of vehicles in particular rail vehicles ZA989B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9700011A FR2757817B1 (en) 1997-01-02 1997-01-02 DEVICE AND METHOD FOR CONTROLLING ACTUATOR DEVICES FOR THE ACTIVE SUSPENSION OF VEHICLES, PARTICULARLY RAILWAYS

Publications (1)

Publication Number Publication Date
ZA989B true ZA989B (en) 1998-10-19

Family

ID=9502359

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA989A ZA989B (en) 1997-01-02 1998-01-02 A method and apparatus for controlling actuator apparatus for active suspension of vehicles in particular rail vehicles

Country Status (12)

Country Link
US (1) US6684139B1 (en)
EP (1) EP0852199B1 (en)
AT (1) ATE229445T1 (en)
AU (1) AU5769898A (en)
CA (1) CA2277045C (en)
DE (1) DE69717779T2 (en)
DK (1) DK0852199T3 (en)
ES (1) ES2188881T3 (en)
FR (1) FR2757817B1 (en)
PT (1) PT852199E (en)
WO (1) WO1998029288A1 (en)
ZA (1) ZA989B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10360516C5 (en) * 2003-12-22 2010-12-16 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device for secondary suspension of a car body in a rail vehicle with an active spring element
DE10360518B4 (en) 2003-12-22 2007-08-23 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device for secondary suspension of a car body in a rail vehicle with a passive spring element
DE10360517B4 (en) * 2003-12-22 2006-08-31 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device for secondary suspension of a car body in a rail vehicle with an active spring element
DE102006037067B4 (en) * 2006-08-08 2011-06-16 Metoxit Ag Method for producing an implant with a porous, ceramic surface layer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911830A (en) * 1972-12-07 1975-10-14 Clarence R Adams Pneumatic roll stabilizing suspension system
US3902691A (en) * 1973-11-27 1975-09-02 Owen J Ott Automatic vehicle suspension system
CH620005A5 (en) * 1978-04-19 1980-10-31 Scheuchzer Auguste Les Fils D
JPH0818484B2 (en) * 1988-01-25 1996-02-28 日産自動車株式会社 Suspension and steering force control device
GB9015109D0 (en) * 1990-07-09 1990-08-29 Gec Alsthom Ltd Damping arrangements
US5189920A (en) * 1991-03-21 1993-03-02 Electronics & Space Corp. Corner stability testing apparatus
FR2689475A1 (en) 1992-04-01 1993-10-08 Faiveley Transport Railway vehicle transverse suspension - includes two pneumatic absorbers supplied by electrovalves responding to signals from regulator
FR2689476B1 (en) 1992-04-01 1994-06-10 Faiveley Transport CROSS SUSPENSION FOR RAIL VEHICLE.
SE9401796D0 (en) * 1994-05-25 1994-05-25 Asea Brown Boveri Position controlled system for inclination of wagon basket in railway vehicles
CH690032A5 (en) * 1994-07-13 2000-03-31 Vevey Technologies Sa A method of setting the orientation of the steerable wheels in rolling devices of a rolling assembly rail and rolling assembly using this method.
JPH0848243A (en) 1994-08-10 1996-02-20 Hitachi Ltd Vehicle vibration control device
IT1280854B1 (en) * 1995-04-07 1998-02-11 Fiat Ferroviaria Spa "RAILWAY VEHICLE WITH VARIABLE STRUCTURE CASE"

Also Published As

Publication number Publication date
ES2188881T3 (en) 2003-07-01
AU5769898A (en) 1998-07-31
DE69717779T2 (en) 2003-08-21
PT852199E (en) 2003-04-30
US6684139B1 (en) 2004-01-27
CA2277045A1 (en) 1998-07-09
FR2757817A1 (en) 1998-07-03
FR2757817B1 (en) 1999-02-26
EP0852199A1 (en) 1998-07-08
DE69717779D1 (en) 2003-01-23
WO1998029288A1 (en) 1998-07-09
ATE229445T1 (en) 2002-12-15
CA2277045C (en) 2006-05-23
DK0852199T3 (en) 2003-04-07
EP0852199B1 (en) 2002-12-11

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