DE50208635D1 - Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen - Google Patents

Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen

Info

Publication number
DE50208635D1
DE50208635D1 DE50208635T DE50208635T DE50208635D1 DE 50208635 D1 DE50208635 D1 DE 50208635D1 DE 50208635 T DE50208635 T DE 50208635T DE 50208635 T DE50208635 T DE 50208635T DE 50208635 D1 DE50208635 D1 DE 50208635D1
Authority
DE
Germany
Prior art keywords
piston
cylinder
chassis
low
spring system
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
DE50208635T
Other languages
English (en)
Inventor
Matthias Dipl Ing Schunke
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 Transport Deutschland GmbH
Original Assignee
Alstom LHB GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7687732&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50208635(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alstom LHB GmbH filed Critical Alstom LHB GmbH
Priority to DE50208635T priority Critical patent/DE50208635D1/de
Application granted granted Critical
Publication of DE50208635D1 publication Critical patent/DE50208635D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B61F5/14—Side bearings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
DE50208635T 2001-06-08 2002-05-31 Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen Expired - Lifetime DE50208635D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50208635T DE50208635D1 (de) 2001-06-08 2002-05-31 Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10128003A DE10128003A1 (de) 2001-06-08 2001-06-08 Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen
DE50208635T DE50208635D1 (de) 2001-06-08 2002-05-31 Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen

Publications (1)

Publication Number Publication Date
DE50208635D1 true DE50208635D1 (de) 2006-12-21

Family

ID=7687732

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10128003A Ceased DE10128003A1 (de) 2001-06-08 2001-06-08 Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen
DE50208635T Expired - Lifetime DE50208635D1 (de) 2001-06-08 2002-05-31 Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10128003A Ceased DE10128003A1 (de) 2001-06-08 2001-06-08 Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen

Country Status (4)

Country Link
EP (1) EP1264750B1 (de)
AT (1) ATE344751T1 (de)
DE (2) DE10128003A1 (de)
ES (1) ES2275775T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012105310A1 (de) 2012-06-19 2013-12-19 Bombardier Transportation Gmbh Fahrzeug mit einer Federeinrichtung mit vorgebbarer Querfedercharakteristik

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287025A (en) * 1963-07-18 1966-11-22 Alfa Romeo Spa Suspension with constant trim and frequency
US3889607A (en) * 1974-07-05 1975-06-17 Evans Prod Co Car rock and roll hydraulic side bearing stabilizing arrangement
CH671930A5 (de) * 1986-07-31 1989-10-13 Sig Schweiz Industrieges
DE4040047C2 (de) * 1990-12-14 1996-06-27 Rexroth Mannesmann Gmbh Wagenkasten-Neigungssystem
KR0131314B1 (ko) * 1992-06-24 1998-04-21 전성원 자동차의 전륜 현가장치
DE4238574A1 (de) * 1992-11-16 1994-05-19 Abb Henschel Waggon Union Fahrwerk für Niederflurbahnen
DE4243886A1 (de) * 1992-12-23 1994-06-30 Rexroth Mannesmann Gmbh Aufhängung für einen Wagenkasten an einem Fahrgestell, insbesondere an einem Drehgestell eines schienengebundenen Fahrzeugs
AT407032B (de) * 1999-02-19 2000-11-27 Siemens Sgp Verkehrstech Gmbh Federung für ein schienenfahrzeug

Also Published As

Publication number Publication date
DE10128003A1 (de) 2002-12-12
EP1264750B1 (de) 2006-11-08
ATE344751T1 (de) 2006-11-15
ES2275775T3 (es) 2007-06-16
EP1264750A1 (de) 2002-12-11

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM TRANSPORT DEUTSCHLAND GMBH, 38239 SALZG, DE