PL317581A1 - Transverse springing system for rail-vehicles and method of controlling position of railway wagon body - Google Patents

Transverse springing system for rail-vehicles and method of controlling position of railway wagon body

Info

Publication number
PL317581A1
PL317581A1 PL95317581A PL31758195A PL317581A1 PL 317581 A1 PL317581 A1 PL 317581A1 PL 95317581 A PL95317581 A PL 95317581A PL 31758195 A PL31758195 A PL 31758195A PL 317581 A1 PL317581 A1 PL 317581A1
Authority
PL
Poland
Prior art keywords
vehicle body
chassis
elements
springing
rail
Prior art date
Application number
PL95317581A
Inventor
Manfred Duesing
Juergen Jakob
Yuan Lu
Original Assignee
Waggonfabrik Talbot Gmbh & Co
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 Waggonfabrik Talbot Gmbh & Co filed Critical Waggonfabrik Talbot Gmbh & Co
Publication of PL317581A1 publication Critical patent/PL317581A1/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
    • B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
    • B61F5/245—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes by active damping, i.e. with means to vary the damping characteristics in accordance with track or vehicle induced reactions, especially in high speed mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

The rail-vehicle transverse springing described includes spring elements (9, 10) for springing the vehicle body (1), relative to the chassis (2) on which it is mounted, against lateral forces, hydraulic-fluid work elements (5, 6) designed to apply force between the body and the chassis, the work elements being connected to two independent branches (A, B) of the system and their pressures being controlled by means of a controller (11) and a pressure generator (12), plus a motion pickup (11) designed to generate a signal (y/U), fed to the controller, which gives the departure of the vehicle body from its central position with respect to the chassis. The invention calls for each of the independent system branches (A and B) to be linked hydraulically to at least one accumulator element (9 and 10, respectively) with a spring action and for the work elements (5 and 6, respectively) to be operated as drives, a valve-control block (17) being activated by the controller (12) to connect selectively one of the two system branches to a high-pressure pump in order to control the banking of the vehicle body, by changing the pressure in the drive elements, to bring the vehicle body into its ideal banking position under the springing action of the accumulator elements. Also described is a method for the active control of the orientation of the rail-vehicle body relative to the chassis by means of the transverse springing as a function of running conditions or information concerning the track.
PL95317581A 1994-06-10 1995-05-29 Transverse springing system for rail-vehicles and method of controlling position of railway wagon body PL317581A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4420367A DE4420367C1 (en) 1994-06-10 1994-06-10 Cross suspension for a rail vehicle and method for controlling it
PCT/EP1995/002039 WO1995034455A1 (en) 1994-06-10 1995-05-29 Transverse springing for a rail vehicle and method of controlling the orientation of a rail-vehicle body by such springing

Publications (1)

Publication Number Publication Date
PL317581A1 true PL317581A1 (en) 1997-04-14

Family

ID=6520313

Family Applications (1)

Application Number Title Priority Date Filing Date
PL95317581A PL317581A1 (en) 1994-06-10 1995-05-29 Transverse springing system for rail-vehicles and method of controlling position of railway wagon body

Country Status (8)

Country Link
EP (1) EP0764104B1 (en)
AT (1) ATE171902T1 (en)
DE (2) DE4420367C1 (en)
ES (1) ES2125019T3 (en)
FI (1) FI964464A0 (en)
NO (1) NO307038B1 (en)
PL (1) PL317581A1 (en)
WO (1) WO1995034455A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH691462A5 (en) * 1995-10-05 2001-07-31 Sig Schweiz Industrieges Method for passive centring of railway coach wagon; involves using speed-dependent transverse spring element connected between coach wagon and bogie, to centre wagon in its central bearing
DE19806347C1 (en) * 1998-02-12 1999-07-15 Mannesmann Ag Arrangement for active cross centring and vibration damping of rail vehicles with body movable in pendulum manner wrt. a frame with transverse motion compensation
DE10012966A1 (en) * 2000-03-16 2001-10-04 Liebherr Aerospace Gmbh Track-guided vehicle with hydraulic follow-up controller has damping device for damping deflection of carriages integrated into hydraulic follow-up controller
CH694426A5 (en) * 2000-06-13 2005-01-14 Curtiss Wright Antriebstechnik Transverse centring and oscillation damping device for rail vehicle using double-sided piston/cylinder unit with opposing cylinder spaces coupled via controlled valves
DE102004037104A1 (en) * 2004-07-30 2006-03-23 Dr.Ing.H.C. F. Porsche Ag Hydraulic linear drive, in particular hydraulic transmission actuator
JP5572236B1 (en) * 2013-02-18 2014-08-13 カヤバ工業株式会社 Actuator
DE102019218017A1 (en) 2019-11-22 2021-05-27 Contitech Luftfedersysteme Gmbh Secondary suspension of a rail vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9110978D0 (en) * 1991-05-21 1991-07-10 Brel Ltd Apparatus for controlling lateral movement of vehicle bodies
DE4137869C1 (en) * 1991-11-11 1993-04-01 Mannesmann Ag, 4000 Duesseldorf, De
FR2689476B1 (en) * 1992-04-01 1994-06-10 Faiveley Transport CROSS SUSPENSION FOR RAIL VEHICLE.
DE4216727A1 (en) * 1992-05-20 1993-11-25 Rexroth Mannesmann Gmbh Transverse spring system for railway vehicles - has several take up cylinders for each bogie, working in opposition and supporting wagon against bogie
AT408975B (en) * 1992-10-08 2002-04-25 Siemens Sgp Verkehrstech Gmbh ARRANGEMENT FOR CONTROLLING A CROSS-SUSPENSION BETWEEN THE BOGIE AND THE CAR BODY OF A RAIL VEHICLE

Also Published As

Publication number Publication date
EP0764104B1 (en) 1998-10-07
ES2125019T3 (en) 1999-02-16
DE59503858D1 (en) 1998-11-12
NO965110D0 (en) 1996-11-29
FI964464A (en) 1996-11-06
NO965110L (en) 1996-11-29
EP0764104A1 (en) 1997-03-26
ATE171902T1 (en) 1998-10-15
FI964464A0 (en) 1996-11-06
DE4420367C1 (en) 1995-08-17
WO1995034455A1 (en) 1995-12-21
NO307038B1 (en) 2000-01-31

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