FR2960844B1 - SOMMIER TILT AND SECONDARY SUSPENSION COMPRISING SAME - Google Patents

SOMMIER TILT AND SECONDARY SUSPENSION COMPRISING SAME

Info

Publication number
FR2960844B1
FR2960844B1 FR1002409A FR1002409A FR2960844B1 FR 2960844 B1 FR2960844 B1 FR 2960844B1 FR 1002409 A FR1002409 A FR 1002409A FR 1002409 A FR1002409 A FR 1002409A FR 2960844 B1 FR2960844 B1 FR 2960844B1
Authority
FR
France
Prior art keywords
sommier
tilt
same
secondary suspension
suspension
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 - Fee Related
Application number
FR1002409A
Other languages
French (fr)
Other versions
FR2960844A1 (en
Inventor
Benjamin Fays
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.)
Hutchinson SA
Original Assignee
Hutchinson SA
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 Hutchinson SA filed Critical Hutchinson SA
Priority to FR1002409A priority Critical patent/FR2960844B1/en
Priority to EP11167944.5A priority patent/EP2394881B1/en
Priority to CN201110159781.5A priority patent/CN102310867B/en
Publication of FR2960844A1 publication Critical patent/FR2960844A1/en
Application granted granted Critical
Publication of FR2960844B1 publication Critical patent/FR2960844B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B61F5/14—Side bearings
    • B61F5/142—Side bearings made of rubber elements, graphite or the like
    • 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
    • B61F5/06—Bolster supports or mountings incorporating metal springs
    • 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
    • B61F5/08—Bolster supports or mountings incorporating rubber springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
FR1002409A 2010-06-08 2010-06-08 SOMMIER TILT AND SECONDARY SUSPENSION COMPRISING SAME Expired - Fee Related FR2960844B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1002409A FR2960844B1 (en) 2010-06-08 2010-06-08 SOMMIER TILT AND SECONDARY SUSPENSION COMPRISING SAME
EP11167944.5A EP2394881B1 (en) 2010-06-08 2011-05-27 Tilting bed base and secondary suspension comprising same
CN201110159781.5A CN102310867B (en) 2010-06-08 2011-06-08 Tilt bolster and include the secondary suspension of this bolster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1002409A FR2960844B1 (en) 2010-06-08 2010-06-08 SOMMIER TILT AND SECONDARY SUSPENSION COMPRISING SAME

Publications (2)

Publication Number Publication Date
FR2960844A1 FR2960844A1 (en) 2011-12-09
FR2960844B1 true FR2960844B1 (en) 2012-07-06

Family

ID=43466860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1002409A Expired - Fee Related FR2960844B1 (en) 2010-06-08 2010-06-08 SOMMIER TILT AND SECONDARY SUSPENSION COMPRISING SAME

Country Status (3)

Country Link
EP (1) EP2394881B1 (en)
CN (1) CN102310867B (en)
FR (1) FR2960844B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108248359B (en) * 2018-01-11 2023-12-05 东风商用车有限公司 Heavy truck engine suspension structure for realizing rigidity decoupling
RU2766940C1 (en) * 2021-08-13 2022-03-16 Общество с ограниченной ответственностью «Всесоюзный научно-исследовательский центр транспортных технологий» (ООО «ВНИЦТТ») Freight car bogie spring suspension

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL113035C (en) * 1958-08-05
GB870814A (en) * 1963-09-02 1961-06-21 Metalastik Ltd Improvements in or relating to railway vehicles
DE1605044C3 (en) 1966-08-26 1978-09-07 Mak Maschinenbau Gmbh Support of the bridge by rail vehicles
FR1540148A (en) 1967-10-09 1968-09-20 Maschf Augsburg Nuernberg Ag Lateral support device for the body of a vehicle, in particular a rail vehicle
FR2021465A1 (en) * 1968-10-24 1970-07-24 Dunlop Co Ltd
FR2354229A1 (en) * 1976-06-11 1978-01-06 Kleber Colombes Secondary suspension between railway vehicle body and bogie frame - has frusto=conical spring below cylindrical spring, with concentric conical layers of rubber
FR2560322B1 (en) 1984-02-24 1986-06-20 Mte ELASTIC SUPPORT DEVICE
CH672100A5 (en) * 1986-12-16 1989-10-31 Schweizerische Lokomotiv
CN2338221Y (en) * 1998-07-16 1999-09-15 戚墅堰机车车辆厂 Arrangement for connecting locomotive and bogy
FR2801268B1 (en) * 1999-11-23 2006-07-14 Hutchinson SUPPORT FOR A SECONDARY SUSPENSION OF A RAILWAY VEHICLE, IN PARTICULAR A LOCOMOTIVE

Also Published As

Publication number Publication date
FR2960844A1 (en) 2011-12-09
CN102310867B (en) 2016-06-08
EP2394881B1 (en) 2018-04-11
EP2394881A1 (en) 2011-12-14
CN102310867A (en) 2012-01-11

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