BR112018007291A2 - transmission unit for a rail vehicle - Google Patents

transmission unit for a rail vehicle

Info

Publication number
BR112018007291A2
BR112018007291A2 BR112018007291A BR112018007291A BR112018007291A2 BR 112018007291 A2 BR112018007291 A2 BR 112018007291A2 BR 112018007291 A BR112018007291 A BR 112018007291A BR 112018007291 A BR112018007291 A BR 112018007291A BR 112018007291 A2 BR112018007291 A2 BR 112018007291A2
Authority
BR
Brazil
Prior art keywords
transverse
unit
transmission frame
units
pendulum
Prior art date
Application number
BR112018007291A
Other languages
Portuguese (pt)
Inventor
Wusching Michael
Wied Torsten
Original Assignee
Bombardier Transp 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
Application filed by Bombardier Transp Gmbh filed Critical Bombardier Transp Gmbh
Publication of BR112018007291A2 publication Critical patent/BR112018007291A2/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
    • B61F5/04—Bolster supports or mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

a presente invenção refere-se a unidade de transmissão para veículo ferroviário, compreendendo unidades de armação da transmissão (104), transversal (109), e de suspensão (106), em particular, de suspensão secundária. a de armação da transmissão (104) é configurada para ser apoiada em pelo menos uma unidade de roda e define direções longitudinal, transversal e de altura. a transversal (109) é configurada para apoiar unidade do corpo do vagão (101.1) do veículo ferroviário. a de suspensão (106) suspende a transversal (109) para a de armação da transmissão (104). a de suspensão (106) compreende pelo menos uma de mola (110) e pelo menos uma de pêndulo (111) disposta cinematicamente em série em um fluxo de força entre as unidades de armação da transmissão (104) e transversal (109). a pelo menos uma unidade de pêndulo (111) tem uma primeira seção de extremidade com uma primeira articulação (111.3) associada à unidade de armação da transmissão (104) e segunda seção de extremidade com segunda articulação (111.4) associada à unidade transversal (109). as primeira segunda articulações (111.3, 111.4) permitem o movimento relativo entre as unidades de armação (104)e transversal (109) na direção transversal e/ou na direção longitudinal por um movimento de pêndulo da unidade de pêndulo (111). as primeira e/ou segunda articulações ( 111.3, 111.4) são formadas por pelo menos uma unidade de mola (110).The present invention relates to a rail vehicle transmission unit comprising transmission frame (104), transverse (109), and suspension (106) units, in particular secondary suspension units. The transmission frame 104 is configured to be supported on at least one wheel unit and defines longitudinal, transverse and height directions. the transverse 109 is configured to support the wagon body unit 101.1 of the rail vehicle. the suspension (106) suspends the transverse (109) to the transmission frame (104). the suspension one (106) comprises at least one spring (110) and at least one pendulum (111) arranged in series in a flow of force between the transmission frame units (104) and transverse (109). at least one pendulum unit (111) has a first end section with a first pivot (111.3) associated with the transmission frame unit (104) and second second pivot end section (111.4) associated with the transverse unit (109 ). the first second joints (111.3, 111.4) allow relative movement between the frame (104) and transverse (109) units in the transverse direction and / or in the longitudinal direction by a pendulum movement of the pendulum unit (111). the first and / or second joints (111.3, 111.4) are formed by at least one spring unit (110).

BR112018007291A 2015-10-20 2016-10-19 transmission unit for a rail vehicle BR112018007291A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15190635.1A EP3159238B1 (en) 2015-10-20 2015-10-20 Running gear unit for a rail vehicle
PCT/EP2016/075075 WO2017067974A1 (en) 2015-10-20 2016-10-19 Running gear unit for a rail vehicle

Publications (1)

Publication Number Publication Date
BR112018007291A2 true BR112018007291A2 (en) 2018-10-23

Family

ID=54359922

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018007291A BR112018007291A2 (en) 2015-10-20 2016-10-19 transmission unit for a rail vehicle

Country Status (6)

Country Link
EP (2) EP3159238B1 (en)
CN (1) CN108349510B (en)
AU (1) AU2016342225B2 (en)
BR (1) BR112018007291A2 (en)
RU (1) RU2726675C2 (en)
WO (1) WO2017067974A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112141153B (en) * 2019-06-26 2022-06-14 比亚迪股份有限公司 Bogie and railway vehicle with same
EP3971051A1 (en) * 2020-09-16 2022-03-23 Bombardier Transportation GmbH Wheel arrangement for a rail vehicle

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE397145A (en) *
CH346236A (en) * 1955-07-07 1960-05-15 Maschf Augsburg Nuernberg Ag Rail vehicle, the car body of which is supported at each end by a cradle on a bogie
DE1143534B (en) * 1957-07-10 1963-02-14 Maschf Augsburg Nuernberg Ag Suspension of the cradle of a rail vehicle
FR1194942A (en) * 1958-04-21 1959-11-13 Inventio Ag Bogie, especially for rail vehicles
CH372699A (en) * 1959-04-17 1963-10-31 Schweizerische Lokomotiv Rail vehicle with bogie
FR1302169A (en) * 1960-09-30 1962-08-24 Schweizerische Lokomotiv Bogie for railway vehicles
FR2057259A5 (en) * 1969-08-07 1971-05-21 Ganz Mavag Mozdony Vagon
IT992177B (en) * 1973-07-02 1975-09-10 Breda Cost Ferroviarie TRANSVERSE RECALL DEVICE WITH PROGRESSIVE ACTION FOR RAILWAY TROLLEYS
RU2033933C1 (en) * 1990-04-27 1995-04-30 АББ-Хеншель Ваггон Унион ГмбХ Railway transport vehicle
CN2282519Y (en) * 1996-07-27 1998-05-27 株洲时代橡塑实业有限责任公司 Rubber metal laminated spring
DE202004013292U1 (en) 2004-08-24 2004-11-04 Bombardier Transportation Gmbh Bogie for rail vehicles
CN103587728B (en) * 2013-10-23 2015-09-23 北京空间飞行器总体设计部 Netting formula space debris is arrested and scavenge system

Also Published As

Publication number Publication date
CN108349510B (en) 2021-05-04
RU2726675C2 (en) 2020-07-15
AU2016342225B2 (en) 2021-06-03
EP3159238B1 (en) 2021-06-30
EP3365217B1 (en) 2021-08-25
EP3159238A1 (en) 2017-04-26
WO2017067974A1 (en) 2017-04-27
AU2016342225A1 (en) 2018-05-10
CN108349510A (en) 2018-07-31
EP3365217A1 (en) 2018-08-29
RU2018118139A (en) 2019-11-25
RU2018118139A3 (en) 2019-11-25

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]