FR3129352B1 - Bogie de véhicule ferroviaire à encombrement réduit - Google Patents
Bogie de véhicule ferroviaire à encombrement réduit Download PDFInfo
- Publication number
- FR3129352B1 FR3129352B1 FR2112522A FR2112522A FR3129352B1 FR 3129352 B1 FR3129352 B1 FR 3129352B1 FR 2112522 A FR2112522 A FR 2112522A FR 2112522 A FR2112522 A FR 2112522A FR 3129352 B1 FR3129352 B1 FR 3129352B1
- Authority
- FR
- France
- Prior art keywords
- torsion bar
- bogie
- torsion
- rail vehicle
- vehicle bogie
- 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.)
- Active
Links
- 239000000725 suspension Substances 0.000 abstract 1
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
- B61F5/22—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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
- B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension
- B61C9/50—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in 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
-
- 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
- B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
- B61F5/20—Centre bearings or other swivel connections between underframes and bolsters or bogies with springs allowing transverse movements
-
- 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
- B61F5/50—Other details
- B61F5/52—Bogie frames
Abstract
Bogie de véhicule ferroviaire à encombrement réduit Le bogie (10) est destiné à porter une caisse du véhicule ferroviaire, et comporte une structure d’essieu (12) comprenant deux roues (14). La structure d’essieu (12) comporte, un moteur (16) pour chaque roue (14), et une traverse (20) s’étendant entre les carters (18) des moteurs et solidaire de ces carters (18). Le bogie (10) comporte des moyens de suspension (46), comprenant une barre de torsion (48) s’étendant le long d’un axe de torsion, un support de caisse (50), monté sur la barre de torsion (48) et solidaire en rotation autour de l’axe de torsion avec la barre de torsion (48), le support de caisse (50) étant destiné à être fixé à la caisse, et un dispositif de liaison (49) solidaire en rotation avec la barre de torsion (48) autour de l’axe de torsion, et reliant la barre de torsion (48) à l’un respectif des carters (18). Figure pour l'abrégé : Figure 1
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2112522A FR3129352B1 (fr) | 2021-11-25 | 2021-11-25 | Bogie de véhicule ferroviaire à encombrement réduit |
CN202211476520.0A CN116161066A (zh) | 2021-11-25 | 2022-11-23 | 体积减小的铁路车辆的转向架 |
EP22209045.8A EP4186773B1 (fr) | 2021-11-25 | 2022-11-23 | Bogie de véhicule ferroviaire à encombrement réduit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2112522 | 2021-11-25 | ||
FR2112522A FR3129352B1 (fr) | 2021-11-25 | 2021-11-25 | Bogie de véhicule ferroviaire à encombrement réduit |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3129352A1 FR3129352A1 (fr) | 2023-05-26 |
FR3129352B1 true FR3129352B1 (fr) | 2023-11-24 |
Family
ID=80999348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2112522A Active FR3129352B1 (fr) | 2021-11-25 | 2021-11-25 | Bogie de véhicule ferroviaire à encombrement réduit |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4186773B1 (fr) |
CN (1) | CN116161066A (fr) |
FR (1) | FR3129352B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19819412C1 (de) * | 1998-04-30 | 1999-10-07 | Talbot Gmbh & Co Kg | Wankstützeinrichtung für den Rahmen des Laufwerks eines Schienenfahrzeugs |
AT514373B1 (de) * | 2013-05-02 | 2019-03-15 | Siemens Ag Oesterreich | Radsatzlagerung für den Radsatz eines Schienenfahrzeugs mit innengelagertem Drehgestell |
IT201600088005A1 (it) * | 2016-08-30 | 2018-03-02 | Lucchini Rs Spa | Ponte-assale di veicoli ferroviari e ferrotranviari a pianale ribassato |
CN108128321B (zh) * | 2017-12-21 | 2019-11-15 | 大连交通大学 | 轮毂式独立车轮转向架 |
EP3851355B1 (fr) * | 2020-01-17 | 2023-06-07 | HEMSCHEIDT Engineering GmbH & Co. KG | Axe portatif pour un bogie d'un véhicule ferroviaire |
-
2021
- 2021-11-25 FR FR2112522A patent/FR3129352B1/fr active Active
-
2022
- 2022-11-23 CN CN202211476520.0A patent/CN116161066A/zh active Pending
- 2022-11-23 EP EP22209045.8A patent/EP4186773B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP4186773B1 (fr) | 2023-12-27 |
EP4186773A1 (fr) | 2023-05-31 |
FR3129352A1 (fr) | 2023-05-26 |
CN116161066A (zh) | 2023-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20230526 |
|
PLFP | Fee payment |
Year of fee payment: 3 |