EP3344510A1 - Fahrwerk für ein schienenfahrzeug - Google Patents
Fahrwerk für ein schienenfahrzeugInfo
- Publication number
- EP3344510A1 EP3344510A1 EP16795294.4A EP16795294A EP3344510A1 EP 3344510 A1 EP3344510 A1 EP 3344510A1 EP 16795294 A EP16795294 A EP 16795294A EP 3344510 A1 EP3344510 A1 EP 3344510A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chassis
- stepladder
- step ladder
- rail vehicle
- car body
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D23/00—Construction of steps for railway vehicles
-
- 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
- B61F5/301—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating metal springs
Definitions
- the invention relates to a chassis for a
- Rail vehicle with a primary suspension, with a non-sprung plane comprising a wheel, a wheelset and a Radsatzlagerung and with at least one stepladder for entry into a cab.
- Stepladders or steps on rail vehicles serve the entry into a cab or in a vehicle or to achieve areas on vehicles in which
- Tread arranged below the tread, at the bottom and in extension of the car body is a
- stepladder arranged on the car body and projecting vertically down into the plane of the chassis, with the car body
- Stepladder and the chassis Furthermore, the locomotives of the class 142 of the German Reichsbahn of the German Democratic Republic are known in which treads are arranged on the chassis frame. Also this approach has in its known form the disadvantages of a reduced installation space for the
- Steps and an increased risk of exceeding the prescribed clearance profile by the treads as they perform with the chassis frame movements relative to the non-sprung plane of the chassis and the rail.
- Suspension level known.
- a primarily sprung plane which includes, for example, a landing gear frame, wheels, wheelset axles and wheelset bearing housings are arranged on the non-sprung level.
- the invention is therefore based on the object to provide a comparison with the prior art improved chassis.
- this object is achieved with a chassis of the type mentioned, in which the stepladder is arranged on the non-sprung plane of the chassis.
- step ladder according to the invention on the chassis, that on the car body no
- step ladder or fold-out steps must be arranged. It is advantageous if the chassis has an outer bearing and the stepladder is arranged on the Radsatzlagerung. This measure results in an advantageous implementation of the step ladder according to the invention for trolleys in relation to the constructive circumstances of the chassis
- Wheel set shaft is secured, is arranged.
- Stepladder and the location of their attachment The invention is based on
- Fig. 1 An elevation of a side part of a
- Fig. 2 An elevation of a side part of a
- Fig. 1 shows a first embodiment of a
- the stepladder 3 is on one
- Radsatzlagerung 4 arranged so that a touch of relative to the step ladder 3 moving areas or
- the wheelset bearing 4 is associated with a non-sprung plane of the chassis, on which furthermore a wheel 7 and a wheelset shaft 10 are arranged.
- a first elastic bearing 11 and a second elastic bearing 11 are arranged, which lead to a mechanical decoupling of the wheelset 4 of the stepladder 3.
- Fig. 2 shows a second embodiment of a
- the stepladder 3 is arranged on a bracket 8 so that a touch of relative to the stepladder 3 moving areas or
- the console 8 is associated with a non-sprung plane of the chassis, on which furthermore a wheel 7 and a wheelset shaft 10 are arranged.
- a first elastic bearing 11 and a second elastic bearing 11 are arranged, which lead to a mechanical decoupling of the console 8 of the step 3.
- the console 8 is connected via a bearing 5 with the wheelset shaft 10 and by means of a torque arm 9 against
- the step ladder 3 according to the invention is in this case
- Embodiment arranged in such a way that they are for the vehicle located on the straight line in the longitudinal direction is in alignment with a carbody stepladder 2. This measure results in a continuous and therefore ergonomically advantageous ascent to the car body.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Ladders (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA51055/2015A AT518035B1 (de) | 2015-12-10 | 2015-12-10 | Fahrwerk für ein Schienenfahrzeug |
| PCT/EP2016/077240 WO2017097529A1 (de) | 2015-12-10 | 2016-11-10 | Fahrwerk für ein schienenfahrzeug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3344510A1 true EP3344510A1 (de) | 2018-07-11 |
| EP3344510B1 EP3344510B1 (de) | 2019-12-25 |
Family
ID=57321292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP16795294.4A Active EP3344510B1 (de) | 2015-12-10 | 2016-11-10 | Fahrwerk für ein schienenfahrzeug |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3344510B1 (de) |
| AT (1) | AT518035B1 (de) |
| WO (1) | WO2017097529A1 (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US981465A (en) * | 1910-09-21 | 1911-01-10 | Ancel C Neale | Safety-step for freight-cars. |
| US1505015A (en) * | 1923-07-19 | 1924-08-12 | Jr James Dunlap | Car step |
| BE507298A (de) * | 1950-12-11 | 1951-12-15 |
-
2015
- 2015-12-10 AT ATA51055/2015A patent/AT518035B1/de not_active IP Right Cessation
-
2016
- 2016-11-10 WO PCT/EP2016/077240 patent/WO2017097529A1/de not_active Ceased
- 2016-11-10 EP EP16795294.4A patent/EP3344510B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3344510B1 (de) | 2019-12-25 |
| WO2017097529A1 (de) | 2017-06-15 |
| AT518035A1 (de) | 2017-06-15 |
| AT518035B1 (de) | 2021-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT514459B1 (de) | Schienenfahrzeug mit verkleidetem Fahrwerk | |
| DE102017206055B4 (de) | Verfahren und Vorrichtung zur Dämpferregelung in einem Fahrzeug | |
| EP2483125A2 (de) | Federanordnung zur niveauregulierung in einem fahrzeug | |
| WO2013072122A1 (de) | Federsystem für ein schienenfahrzeug | |
| EP2703245A2 (de) | Luftfedersystem für ein Schienenfahrzeug | |
| EP3239015B1 (de) | Kraftgeregelte spurführung für ein schienenfahrzeug | |
| EP3243724B1 (de) | Fahrwerk für ein schienenfahrzeug | |
| EP3344510B1 (de) | Fahrwerk für ein schienenfahrzeug | |
| EP3934960B1 (de) | Vorrichtung und verfahren zur bestimmung von abständen zwischen wagenkästen und fahrwerken von fahrzeugen | |
| EP0507146A1 (de) | Schienenfahrzeug, insbesondere Niederflurfahrzeug | |
| EP3672858B1 (de) | Luftfedersystem für ein schienenfahrzeug | |
| WO2020048934A1 (de) | Schienenfahrzeug | |
| EP2888146A1 (de) | Vorrichtung für ein schienenfahrzeug | |
| AT519187A1 (de) | Luftfedersteueranordnung für ein Schienenfahrzeug | |
| WO2022122918A1 (de) | Fahrwerk für ein schienenfahrzeug | |
| DE1813277B2 (de) | Einzelradaufhaengung fuer kraftfahrzeuge | |
| WO2016083075A1 (de) | Drehgestell für ein schienenfahrzeug | |
| DE102014113668A1 (de) | Zweiwegefahrzeug und Verfahren zum Absenken oder Anheben eines Radträgers | |
| DE3905710C2 (de) | Niveaueinstellung der Achsfedern in Nutzfahrzeugen | |
| DE102007023660B4 (de) | Verfahren zur Kalibrierung eines Fahrwerks | |
| EP2703246B1 (de) | Verfahren zur Herstellung eines Luftfederdeckels | |
| EP2948359B1 (de) | Schienenfahrzeug mit neigetechnik | |
| EP3383719B1 (de) | Fahrzeug mit drehgestell | |
| DE102018206412A1 (de) | Kugelgelenk mit einer Gelenkkugel und einem damit starr verbundenen Gelenkzapfen | |
| WO2007071563A1 (de) | Radsatzlagerung für ein schienenfahrzeug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| 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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20180406 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEMENS MOBILITY GMBH |
|
| INTG | Intention to grant announced |
Effective date: 20190705 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: SIEMENS MOBILITY AUSTRIA GMBH |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 502016008172 Country of ref document: DE Owner name: SIEMENS MOBILITY AUSTRIA GMBH, AT Free format text: FORMER OWNER: SIEMENS MOBILITY GMBH, 81739 MUENCHEN, DE |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1216820 Country of ref document: AT Kind code of ref document: T Effective date: 20200115 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502016008172 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20191225 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LT 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: 20191225 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: 20200326 Ref country code: NO 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: 20200325 Ref country code: LV 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: 20191225 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: 20191225 Ref country code: FI 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: 20191225 Ref country code: BG 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: 20200325 |
|
| REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR 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: 20191225 Ref country code: RS 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: 20191225 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL 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: 20191225 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20200520 Ref country code: RO 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: 20191225 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: 20191225 Ref country code: EE 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: 20191225 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM 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: 20191225 Ref country code: IS 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: 20200425 Ref country code: SK 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: 20191225 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502016008172 Country of ref document: DE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20191225 Ref country code: CZ 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: 20191225 Ref country code: ES 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: 20191225 |
|
| 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: SI 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: 20191225 |
|
| 26N | No opposition filed |
Effective date: 20200928 |
|
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191225 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL 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: 20191225 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: SIEMENS SCHWEIZ AG, CH |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC 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: 20191225 |
|
| 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: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201110 |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20201130 |
|
| 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: 20201130 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201130 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201130 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201110 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR 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: 20191225 Ref country code: MT 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: 20191225 Ref country code: CY 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: 20191225 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK 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: 20191225 |
|
| 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: 20201130 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20251211 Year of fee payment: 10 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20251014 Year of fee payment: 10 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20260119 Year of fee payment: 10 |