EP0756550B1 - Lenkmechanismus zur kurvenradialen steuerung der radsätze von fahrwerken bei schienenfahrzeugen - Google Patents

Lenkmechanismus zur kurvenradialen steuerung der radsätze von fahrwerken bei schienenfahrzeugen Download PDF

Info

Publication number
EP0756550B1
EP0756550B1 EP96901684A EP96901684A EP0756550B1 EP 0756550 B1 EP0756550 B1 EP 0756550B1 EP 96901684 A EP96901684 A EP 96901684A EP 96901684 A EP96901684 A EP 96901684A EP 0756550 B1 EP0756550 B1 EP 0756550B1
Authority
EP
European Patent Office
Prior art keywords
bogie
joint
wheelsets
controlling means
steering
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 - Lifetime
Application number
EP96901684A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0756550A1 (de
Inventor
Gabor Harsy
Nicola Moccetti
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.)
Alstom Schienenfahrzeuge AG
Original Assignee
Fiat Sig Schienenfahrzeuge AG
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 Fiat Sig Schienenfahrzeuge AG filed Critical Fiat Sig Schienenfahrzeuge AG
Publication of EP0756550A1 publication Critical patent/EP0756550A1/de
Application granted granted Critical
Publication of EP0756550B1 publication Critical patent/EP0756550B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • B61F5/44—Adjustment controlled by movements of vehicle body

Definitions

  • the invention relates to a chassis with a steering mechanism according to the preamble of claim 1 Curve radial control of the wheel sets regardless of the wear condition of the Rails, the steering mechanism connecting the two wheel sets to each other, as well as with the car body so that the turning angle of the rubber-elastic bearings remain as small as possible in the articulation points and that the Articulation on the body is space-saving and a good one Has decoupling.
  • EP - PS 0 389 582 discloses a bogie in which the wheel sets in a first embodiment for mutual self-control for the purpose of radial Adjustment by a vertically arranged on the bogie frame Auto control device are interconnected.
  • the aforementioned EP - PS 0 389 582 shows in another Embodiment a bogie in which the wheelsets to the box side Forced control by a vertically arranged positive control device with each other and with an external one in relation to the bogie frame Hinge point are connected to the body.
  • the wheelset control is dependent on the wear of the rail independent and the wear that occurs as a result of the tracking forces Wheel flanges and rail flanks are strong compared to self-control reduced.
  • the angle of rotation of the rubber-elastic bearings in the Articulation points are generally relatively large, which leads to overuse in the long term can lead to reduced durability of the bearings.
  • EP-PS 0 263 283 therefore proposes a positive control device in which the wheelsets for box-side forced control by a horizontally arranged Positive control device with each other and via one with respect to the bogie frame inner pivot point are connected to the car body.
  • the resulting steering mechanism transmits through the inventive Linkage when cornering between the car body and a chassis in in a horizontal plane, the same twisting movement of both Articulation points and sets these over the joint storage of articulation and Control device in opposite movements of the control devices of both Undercarriage sides.
  • the control device responds to spring travel of the car body by the shown Linkage insensitive, so that it does not inadvertently activate it becomes.
  • the constructive arrangement of the articulation avoids one Deterioration of the vertical dynamics and suggestions of the car body.
  • the resulting synergism serves to steer the steering function from the Decouple longitudinal movement, so that the steering mechanism of this completely remains unaffected.
  • Steering mechanism according to the invention with at least one damper device combine to effectively move the sinusoidal movements of the wheelsets dampen. This keeps the dynamic rotary movements that the wheelsets especially when driving straight ahead within the track play Control device of the steering mechanism without influence.
  • the combination of steering mechanism with decoupling device and / or Tilger thus advantageously supports the creation of a Chassis with radially controlled wheelsets.
  • the Control device (11, 11 ') in a first, approximately vertical plane on a Undercarriage frame (3) lying outside on a horizontal axis pivotable rotary shaft (9, 9 ') arranged.
  • a linkage (21, 21 ') is provided, which with the car body (4) is in an active connection.
  • control devices (11, 11 ') of both chassis sides are approximately to each other arranged in parallel and constructed in a z-shape, the handlebars (13, 14) the control device (11) opposite the handlebars (13 ', 14') Control device (11 ') are geometrically aligned in the same direction, so that they for radial control of the wheel sets (5, 5 ') in connection with the handlebar levers (12, 12 ') can functionally work in opposite directions via the linkage (21, 21').
  • the wheel sets (5, 5 ') are in the area of their axle bearing points (7, 7') Chassis side via upper handlebars (13, 13 ') with a handlebar lever (12, 12') in an upper articulation point (15, 15 ') and via lower handlebars (14, 14') with the Handlebar lever (12, 12 ') connected in a lower pivot point (16, 16'), wherein in All articulation points rubber-elastic bearings (8) are provided.
  • the handlebar lever (12, 12 ') is attached at one end to a rotary shaft (9, 9'), which by the undercarriage frame (3) is guided through and is supported in pivot bearings (6, 6 ') is.
  • the rotary shaft (9, 9 ') has one, approximately in its rest position vertically upward control lever (22, 22 ') on the approximately horizontal control rod (23, 23 ') with an articulation point (24, 24') with the Car body (4) is connected, with rubber-elastic bearings in all articulation points (8) are provided.
  • control lever (23, 23 ') in its rest position approximately to be arranged vertically downwards on the rotary shaft (9, 9 ').
  • the space-saving vertical arrangement does not allow any Having to accept restrictions for the installation space of other units.
  • the articulation (21, 21 ') reacts to those in operation in the Vertical and horizontal directions of transverse spring travel of the car body (4) insensitive to the articulation shown, so that the control device (11, 11 ') as a result of which it is not inadvertently activated.
  • the described Possibilities of arranging the linkage (21, 21 ') ultimately serve this purpose. the Decoupling in any case optimal and a deterioration of Avoid vertical dynamics and suggestions of the car body (4).
  • FIG. 2 shows the combination of a further preferred exemplary embodiment Steering mechanism (2, 2 ') according to the invention with a mechanical Decoupling device (31) and / or with one between the control device (11, 11 ') and the chassis frame (4) arranged absorber device (39).
  • This consists of an in two pivot bearings (33, 33 ') on the body (4) rotatably mounted connecting shaft (34), the inner torsion-proof lever (36) via the connecting rod (38) in the Articulation points (37) is connected to the chassis frame (3).
  • one according to the invention is provided Steering mechanism (2, 2 ') with at least one additional damper device (39) equip.
  • the damper device (39) can be in the form of at least one damper, which preferably has a dry friction characteristic, between one Control device (11, 11 ') and the chassis frame (3) can be arranged.
  • the combination of the steering mechanism (2, 2 ') according to the invention with a Decoupling device (31) and / or damper device (39) thus supports in advantageously the creation of a chassis (1), the wheelsets (5, 5 ') only through the steering mechanism (2, 2 ') and regardless of the wear condition of the Rails can be controlled radially.
  • one control device (11, 11 ') essentially in one the first vertical level on the outside of the chassis frame (3) and this with one, with respect to the chassis frame (3) in a second vertical plane
  • Rotary shafts (9, 9 ') on both sides of the chassis as a one-piece connecting shaft on which at their outer ends the control devices (11, 11 ') are arranged non-rotatably.
  • control devices (11, 11 ') which are constructed in a z-shape are with regard to the arrangement of their handlebars (13, 14 and 13 ', 14') to the Handlebar levers (12, 12 ') on both sides of the chassis are arranged geometrically in opposite directions.
  • the articulation (21) is carried out by one, outside the center of the one-piece Connection shaft provided in a non-rotatable manner, in its rest position almost vertically central control lever (22) directed above or below, which has an almost horizontal Control rod (23) at a pivot point (24) connected to the body (4) is, rubber-elastic bearings (8) are provided in all articulation points.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Steering Controls (AREA)
  • Friction Gearing (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
EP96901684A 1995-02-17 1996-02-15 Lenkmechanismus zur kurvenradialen steuerung der radsätze von fahrwerken bei schienenfahrzeugen Expired - Lifetime EP0756550B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19505338A DE19505338C2 (de) 1995-02-17 1995-02-17 Lenkmechanismus zur kurvenradialen Steuerung der Radsätze von Fahrwerken bei Schienenfahrzeugen
DE19505338 1995-02-17
PCT/CH1996/000053 WO1996025315A1 (de) 1995-02-17 1996-02-15 Lenkmechanismus zur kurvenradialen steuerung der radsätze von fahrwerken bei schienenfahrzeugen

Publications (2)

Publication Number Publication Date
EP0756550A1 EP0756550A1 (de) 1997-02-05
EP0756550B1 true EP0756550B1 (de) 2000-04-12

Family

ID=7754209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96901684A Expired - Lifetime EP0756550B1 (de) 1995-02-17 1996-02-15 Lenkmechanismus zur kurvenradialen steuerung der radsätze von fahrwerken bei schienenfahrzeugen

Country Status (10)

Country Link
EP (1) EP0756550B1 (cs)
AT (1) ATE191691T1 (cs)
CZ (1) CZ303396A3 (cs)
DE (2) DE19505338C2 (cs)
EE (1) EE9600161A (cs)
FI (1) FI964167A7 (cs)
HU (1) HUP9602704A3 (cs)
NO (1) NO964405D0 (cs)
PL (1) PL316648A1 (cs)
WO (1) WO1996025315A1 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106864475B (zh) * 2017-02-17 2019-03-19 秦皇岛鸿鼎轨道交通设备有限公司 齿轨卡轨观光车用车轮导向悬挂与卡轨装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH671931A5 (cs) * 1986-09-30 1989-10-13 Sig Schweiz Industrieges
DE3725574A1 (de) * 1987-08-01 1989-02-16 Messerschmitt Boelkow Blohm Fahrwerk fuer ein schienenfahrzeug
DE3827412A1 (de) * 1988-08-12 1990-02-15 Krauss Maffei Ag Laufwerk fuer schienentriebfahrzeuge
EP0389582B1 (de) * 1988-08-30 1993-09-22 SIG Schweizerische Industrie-Gesellschaft Drehgestell für schnellfahrende schienenfahrzeuge
US5213049A (en) * 1990-07-30 1993-05-25 Kawasaki Jukogyo Kabushiki Kaisha Railway vehicle bogie
US5199359A (en) * 1992-05-20 1993-04-06 Innotermodal Inc. Steerable rail-bogie

Also Published As

Publication number Publication date
DE59604939D1 (de) 2000-05-18
HUP9602704A3 (en) 1998-09-28
CZ303396A3 (en) 1997-03-12
DE19505338A1 (de) 1995-07-20
EP0756550A1 (de) 1997-02-05
DE19505338C2 (de) 1997-12-18
WO1996025315A1 (de) 1996-08-22
PL316648A1 (en) 1997-02-03
EE9600161A (et) 1997-04-15
HUP9602704A2 (en) 1997-11-28
ATE191691T1 (de) 2000-04-15
NO964405L (no) 1996-10-16
NO964405D0 (no) 1996-10-16
FI964167A0 (fi) 1996-10-17
FI964167A7 (fi) 1996-10-17

Similar Documents

Publication Publication Date Title
EP0389582B1 (de) Drehgestell für schnellfahrende schienenfahrzeuge
DE3725574C2 (cs)
EP1915283B1 (de) Fahrzeug mit wankstützen
EP0547188B1 (de) Drehgestell für schnellauffähige schienenfahrzeuge
DE19826448C2 (de) Fahrwerk für ein Schienenfahrzeug
EP0649782B1 (de) Schienenfahrzeug und Fahrwerk für ein derartiges Fahrzeug
EP0420801A1 (de) Schienenfahrzeug
EP1814746B1 (de) Einzelradaufhängung eines zweispurigen fahrzeugs
EP2121406B1 (de) Fahrzeug mit einem jakobs-drehgestell und einer wankstütze
DE3324574C2 (cs)
DE4309324C1 (de) Einachsfahrwerk für Schienenfahrzeuge
WO1988000543A1 (fr) Dispositif de stabilisation mecanique de vehicules roulant sur rails
DE19505338C2 (de) Lenkmechanismus zur kurvenradialen Steuerung der Radsätze von Fahrwerken bei Schienenfahrzeugen
DE4118366C2 (de) Drehgestell
CH638732A5 (de) Schienenfahrzeug mit einem fahrzeugkasten und zwei drehgestellen.
EP0705192B1 (de) Gefedertes radsatz-einzelfahrwerk
DE4419878C1 (de) In axialer Richtung bewegliche Achsanordnung für Schienenfahrzeuge
DE4422109C2 (de) Kuppelbare Fahrwerkanordnung zum Tragen und Querneigen eines Wagenkastens
EP1928722A1 (de) Fahrzeug mit nickgelenk
DE9305427U1 (de) Einachsfahrwerk für Schienenfahrzeuge
EP0613811A1 (de) Laufwerk für ein über Ausgleichshebel radial einstellbares Schienenfahrzeug
DE1271146B (de) Laufwerk fuer schnellfahrende Schienenfahrzeuge

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19960930

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE

17Q First examination report despatched

Effective date: 19980422

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed
AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20000412

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20000412

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20000412

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 20000412

REF Corresponds to:

Ref document number: 191691

Country of ref document: AT

Date of ref document: 20000415

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: TROESCH SCHEIDEGGER WERNER AG

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59604939

Country of ref document: DE

Date of ref document: 20000518

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20000712

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20000712

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20000712

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20000714

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
EN Fr: translation not filed
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20000412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010109

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010228

26N No opposition filed
BERE Be: lapsed

Owner name: FIAT-SIG SCHIENENFAHRZEUGE A.G.

Effective date: 20010228

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20020226

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20020227

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20020425

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030215

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030902

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050215