FR2675759A1 - Railcar with driving pod - Google Patents

Railcar with driving pod Download PDF

Info

Publication number
FR2675759A1
FR2675759A1 FR9105166A FR9105166A FR2675759A1 FR 2675759 A1 FR2675759 A1 FR 2675759A1 FR 9105166 A FR9105166 A FR 9105166A FR 9105166 A FR9105166 A FR 9105166A FR 2675759 A1 FR2675759 A1 FR 2675759A1
Authority
FR
France
Prior art keywords
vehicles
technical
railcar
nacelle
engine
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
Application number
FR9105166A
Other languages
French (fr)
Other versions
FR2675759B1 (en
Inventor
Berten Van Philippe
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.)
ANF Industrie
Original Assignee
ANF Industrie
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 ANF Industrie filed Critical ANF Industrie
Priority to FR9105166A priority Critical patent/FR2675759B1/en
Publication of FR2675759A1 publication Critical patent/FR2675759A1/en
Application granted granted Critical
Publication of FR2675759B1 publication Critical patent/FR2675759B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61CLOCOMOTIVES; MOTOR RAILCARS
    • B61C5/00Locomotives or motor railcars with IC engines or gas turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

This railcar includes at least two coupled vehicles (2, 2') and an autonomous engine (8) located under a technical pod (1) supported by the facing ends of the two vehicles (2, 2') and which distributes its energy to the bogies (4, 4') of the two adjacent body ends (3, 3') of the two vehicles (2, 2'). The technical pod (1) includes a walk- between for the passengers and it rests on elastic pads (6); it is connected to the body ends (3, 3') of the vehicles by coupling bars (7).

Description

AUTORAIL FERROVIAIRE A NACELLE MOTRICE
L'invention concerne les autorails.
RAILWAY RAILWAY WITH MOTOR BOAT
The invention relates to railcars.

La plupart des autorails dont la puissance motrice provient de moteurs diesel ont leur moteur situé soit en caisse soit sous caisse. Most railcars whose motive power comes from diesel engines have their engine located either in the body or under the body.

Il en résulte une source de bruit et de vibrations qui nuit au confort des voyageurs. The result is a source of noise and vibration which affects passenger comfort.

La solution du moteur sous caisse a l'avantage de laisser un espace pour les voyageurs important dans l'engin. Par contre, la source de nuisance se trouve sous les voyageurs. The solution of the underbody engine has the advantage of leaving a large space for travelers in the vehicle. On the other hand, the source of nuisance is under the travelers.

La solution du moteur en caisse est légèrement moins bruyante pour les passagers, ceci au détriment de l'espace réservé à ceux-ci. The engine solution in the box is slightly less noisy for the passengers, to the detriment of the space reserved for them.

Le but de l'invention est de proposer une disposition de moteur ne présentant pas ces inconvénients. The object of the invention is to provide an engine arrangement which does not have these drawbacks.

L'invention atteint son but dans le cadre d'un autorail du type comportant au moins deux véhicules attelés et un moteur autonome par le fait que le moteur autonome est disposé dans une nacelle technique supportée par les extrémités en regard des deux véhicules. The invention achieves its object in the context of a railcar of the type comprising at least two coupled vehicles and an autonomous engine by the fact that the autonomous engine is arranged in a technical nacelle supported by the opposite ends of the two vehicles.

En d'autres termes, le ou les moteurs de traction sont disposés dans une nacelle technique supportée par deux extrémités de véhicule de telle sorte que l'on constitue un ensemble articulé de trois caisses supporté au total par quatre bogies; la caisse centrale, appelée nacelle technique, est très courte (quelques mètres) et sert de barre d'attelage entre véhicules.  In other words, the traction motor or motors are arranged in a technical nacelle supported by two ends of the vehicle so that an articulated assembly of three boxes is formed, supported in total by four bogies; the central body, called the technical basket, is very short (a few meters) and serves as a drawbar between vehicles.

Avantageusement, le moteur répartit son énergie sur les bogies des deux extrémités adjacentes de caisse de deux véhicules, par l'intermédiaire d'une transmission qui peut être électrique, hydraulique ou hydrostatique. Advantageously, the engine distributes its energy on the bogies of the two adjacent body ends of two vehicles, by means of a transmission which can be electric, hydraulic or hydrostatic.

De préférence, la nacelle technique comporte une intercirculation pour les passagers. Preferably, the technical nacelle includes an intercirculation for the passengers.

Avantageusement, la nacelle repose sur des plots élastiques et est reliée aux extrémités de caisse par des barres d'attelage simplifiées. Advantageously, the nacelle rests on elastic pads and is connected to the body ends by simplified drawbars.

Cette architecture d'autorail nécessite au moins deux véhicules mais on peut constituer des rames en disposant autant de nacelles techniques que l'on veut en fonction du taux de motorisation recherché. This railcar architecture requires at least two vehicles, but we can set up trains with as many technical nacelles as we want depending on the desired engine rate.

Cette disposition permet
- une bonne isolation acoustique et vibratoire
des locaux pour passagers par rapport aux
locaux techniques.
This provision allows
- good sound and vibration insulation
passenger accommodation compared to
technical local.

- Une intervention rapide en maintenance par un
accès aisé à tous les équipements.
- Rapid maintenance intervention by a
easy access to all equipment.

- Un échange rapide d'une nacelle technique par
une autre lors des phases d'entretien.
- Rapid exchange of a technical basket by
another during the maintenance phases.

- Une transformation possible d'engin moteur ou
remorqué par l'adjonction d'une nacelle techni
que, que ceci soit dans le cadre d'une rénova
tion de matériel ancien ou dans le cadre d'une
motorisation de remorques existantes.
- A possible transformation of motor vehicle or
towed by the addition of a technical basket
that, whether this is part of a renovation
tion of old equipment or as part of a
motorization of existing trailers.

- La possibilité de réaliser des autorails diesel
à deux niveaux sans transformation du concept
des caisses à deux niveaux.
- The possibility of making diesel railcars
on two levels without transformation of the concept
two-level boxes.

- La possibilité d'utiliser des moteurs diesel
très variés. En particulier, ceci évite d'uti
liser des moteurs à plats qui sont généralement
onéreux.
- The possibility of using diesel engines
very varied. In particular, this avoids uti
read flat motors which are generally
expensive.

D'autres caractéristiques et avantages de l'invention apparaitront à la lecture de la description sui vante, faite en se référant aux dessins annexés sur lesquels
- la figure 1 représente schématiquement une nacelle motrice vue en élévation,
- la figure 2 représente schématiquement la même nacelle en coupe II-II.
Other characteristics and advantages of the invention will appear on reading the following description, made with reference to the appended drawings in which
FIG. 1 schematically represents a driving nacelle seen in elevation,
- Figure 2 shows schematically the same nacelle in section II-II.

Les figures montrent la nacelle technique 1 interposée entre l'arrière d'un premier véhicule 2 et l'avant d'un second véhicule 2', dont on aperçoit les chassis de caisse 3,3' et l'un 4,4' des deux bogies. The figures show the technical nacelle 1 interposed between the rear of a first vehicle 2 and the front of a second vehicle 2 ', of which the body chassis 3.3' and one 4.4 'of two bogies.

La nacelle technique 1 comporte un chassis 5 reposant sur quatre plots élastiques 6 (deux par extrémité de caisse 3,3'). L'entrainement entre caisses est réalisé par deux barres d'attelage 7. The technical nacelle 1 comprises a chassis 5 resting on four elastic studs 6 (two per body end 3.3 ′). The drive between boxes is carried out by two drawbars 7.

Le chassis supporte sous lui le moteur thermique 8 relié par une transmission 9 et des barres 10 aux bogies voisins 4 et 4'. Au-dessus du chassis 5, la nacelle 1 réserve un couloir central d'intercirculation il entre deux zones d'appareillage 12 qui peuvent recevoir les équipements nécessaires pour le refroidissement du ou des moteurs diesel ainsi que pour l'aspiration d'air de combustion et l'échappement des gaz brûlés. The chassis supports under it the heat engine 8 connected by a transmission 9 and bars 10 to the neighboring bogies 4 and 4 '. Above the chassis 5, the nacelle 1 reserves a central interconnection corridor 11 between two switchgear zones 12 which can receive the equipment necessary for the cooling of the diesel engine (s) as well as for the suction of combustion air. and the exhaust of the burnt gases.

Les réservoirs de combustible et les batteries sont disposés sur les véhicules adjacents 2 et/ou 2'.  The fuel tanks and the batteries are arranged on the adjacent vehicles 2 and / or 2 '.

Claims (4)

REVENDICATIONS 1. Autorail du type comportant au moins deux véhicules attelés (2,2') et un moteur autonome (8),1. Railcar of the type comprising at least two coupled vehicles (2.2 ′) and an autonomous engine (8), caractérisé en ce que le moteur autonome (8) est disposé dans une nacelle technique (1) supportée par les extrémités en regard des deux véhicules (2,2'). characterized in that the autonomous motor (8) is arranged in a technical nacelle (1) supported by the opposite ends of the two vehicles (2,2 '). 2. Autorail selon la revendication 1, caractérisé en ce que le moteur (8) répartit son énergie sur les bogies (4,4') des deux extrémités adjacentes de caisse (3,3') des deux véhicules (2,2').2. Railcar according to claim 1, characterized in that the motor (8) distributes its energy on the bogies (4,4 ') of the two adjacent body ends (3,3') of the two vehicles (2,2 ') . 3. Autorail selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que la nacelle technique (1) comporte une intercirculation (11) pour les passagers.3. Railcar according to any one of claims 1 or 2, characterized in that the technical nacelle (1) comprises an intercirculation (11) for the passengers. 4. Autorail selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la nacelle (1) repose sur des plots élastiques (6) et est reliée aux extrémités de caisse (3,3') des véhicules par des barres d'attelage (7). 4. Railcar according to any one of claims 1 to 3, characterized in that the nacelle (1) rests on elastic pads (6) and is connected to the body ends (3,3 ') of the vehicles by bars d hitch (7).
FR9105166A 1991-04-26 1991-04-26 RAILWAY RAILWAY WITH MOTOR BOAT. Expired - Fee Related FR2675759B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9105166A FR2675759B1 (en) 1991-04-26 1991-04-26 RAILWAY RAILWAY WITH MOTOR BOAT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9105166A FR2675759B1 (en) 1991-04-26 1991-04-26 RAILWAY RAILWAY WITH MOTOR BOAT.

Publications (2)

Publication Number Publication Date
FR2675759A1 true FR2675759A1 (en) 1992-10-30
FR2675759B1 FR2675759B1 (en) 1994-06-03

Family

ID=9412287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9105166A Expired - Fee Related FR2675759B1 (en) 1991-04-26 1991-04-26 RAILWAY RAILWAY WITH MOTOR BOAT.

Country Status (1)

Country Link
FR (1) FR2675759B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419851A1 (en) * 1994-06-07 1995-12-14 Abb Patent Gmbh Rail=borne transport system
WO2009080356A1 (en) * 2007-12-20 2009-07-02 Bombardier Transportation Gmbh Multiple-unit rail vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE358861A (en) *
FR743814A (en) * 1933-04-07
CH170662A (en) * 1933-08-11 1934-07-15 Christoph & Unmack Aktiengesel Rail car.
DE949482C (en) * 1952-12-17 1956-09-20 Mak Maschb Kiel Ag Rail car in lightweight construction with internal combustion engine drive

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE358861A (en) *
FR743814A (en) * 1933-04-07
CH170662A (en) * 1933-08-11 1934-07-15 Christoph & Unmack Aktiengesel Rail car.
DE949482C (en) * 1952-12-17 1956-09-20 Mak Maschb Kiel Ag Rail car in lightweight construction with internal combustion engine drive

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419851A1 (en) * 1994-06-07 1995-12-14 Abb Patent Gmbh Rail=borne transport system
WO2009080356A1 (en) * 2007-12-20 2009-07-02 Bombardier Transportation Gmbh Multiple-unit rail vehicle
EP2236379A1 (en) * 2007-12-20 2010-10-06 Bombardier Transportation GmbH Multiple-unit rail vehicle

Also Published As

Publication number Publication date
FR2675759B1 (en) 1994-06-03

Similar Documents

Publication Publication Date Title
US11519395B2 (en) Turbine-driven fracturing system on semi-trailer
US7245033B2 (en) Auxiliary heating and air conditioning unit for a diesel powered transport vehicle
EP1955917B2 (en) Railcar vehicle for passenger transport
US20090183937A1 (en) All-terrain vehicle
US4141427A (en) Motor vehicle with a noise suppressing engine encapsulation
EP2179905B1 (en) Passenger transport railcar
CA2682820A1 (en) Motor-driven bogie for a streetcar
EP3369637A1 (en) Power unit of high-speed train
US4534442A (en) Vertically installed engine low floor bus
FR2675759A1 (en) Railcar with driving pod
EP2199173B1 (en) Railcar for passenger transport
CN110217249A (en) A kind of high and cold EMU heating floor structure
FR2684347A1 (en) Modular vehicle
US4535867A (en) Vertically inclined engine low floor bus
WO2023082863A1 (en) Split-type internal combustion hydraulic transmission pack for motor train unit
EP3377354B1 (en) Cooling system for electric vehicle and electric vehicle provided with such a system
US2165795A (en) Radiation of heat from centermounted horizontal engines
EP2202125A1 (en) Passenger transport vehicle comprising standardized arrangements beneath the car floor
FR2734535A1 (en) Passenger rail transport vehicle, with central motorised section
KR102476157B1 (en) Safari tram
EP0221894A1 (en) Vertically inclined engine low floor bus
FR2679861A1 (en) Industrial vehicle including a sound-insulated engine and two radiators placed on each side of the engine
WO2022258893A1 (en) Compact subassembly for a motor vehicle electric motor unit
CA1231645A (en) Vertically inclined engine low floor bus
FR3129695A1 (en) MODULAR ELECTRIC TRAIN FOR MOTOR VEHICLE

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20051230