CN103249628A - Rail vehicle with covered bogie - Google Patents

Rail vehicle with covered bogie Download PDF

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Publication number
CN103249628A
CN103249628A CN2011800561250A CN201180056125A CN103249628A CN 103249628 A CN103249628 A CN 103249628A CN 2011800561250 A CN2011800561250 A CN 2011800561250A CN 201180056125 A CN201180056125 A CN 201180056125A CN 103249628 A CN103249628 A CN 103249628A
Authority
CN
China
Prior art keywords
guideway vehicle
bogie truck
cladding element
bogie
cover
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
CN2011800561250A
Other languages
Chinese (zh)
Other versions
CN103249628B (en
Inventor
拉尔夫·斯托布
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of CN103249628A publication Critical patent/CN103249628A/en
Application granted granted Critical
Publication of CN103249628B publication Critical patent/CN103249628B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B61F3/00—Types of bogies
    • B61F3/14—Types of bogies specially modified for reducing air resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/02—Construction details of vehicle bodies reducing air resistance by modifying contour ; Constructional features for fast vehicles sustaining sudden variations of atmospheric pressure, e.g. when crossing in tunnels
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Seats For Vehicles (AREA)
  • Sealing Devices (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

The invention relates to a rail vehicle, the lateral face of which is cut out in the base region in order to house a bogie. The bogie has at least one lateral covering element (VL, VR), said lateral covering element (VL, VR) following a movement of the bogie, and a material cover made of an elastic material is at least partly provided between a body (W) of the rail vehicle and the lateral covering element (VL, VR) of the bogie.

Description

Guideway vehicle with capped bogie truck
Technical field
The present invention relates to a kind of guideway vehicle, for bogie truck is installed, the outer cover of described guideway vehicle is cut in bottom section, and wherein bogie truck has the cladding element of the motion of following bogie truck at least in the side.
Background technology
The purpose of cladding element is that the aerodynamic characteristic of promotion guideway vehicle makes that the air resistance of guideway vehicle is as far as possible little.The cladding element of side guarantees to reduce the airstream eddy current that causes higher air resistance in the bogie truck zone.
In the prior art, for example in Alstom (Alstom SA) " AGV ", the cladding element of the side of bogie truck is typically rigidity.At this, keep opening wide at not capped bogie truck and the clearance envelope that is also referred to as between the cladding element of side of " baffle plate ", so that especially for turning driving, bogie truck is kept can free activity.
Summary of the invention
As departure point, the objective of the invention is to, continue to improve this guideway vehicle that begins to propose, make the aerodynamic characteristic that is relevant in the bogie truck zone be improved.
Described purpose realizes that thus namely the cladding element of side is followed the motion of bogie truck, and is provided with the material that is made of elastomeric material at least in part covers cover between the cladding element of the side of the compartment of guideway vehicle and bogie truck.
With the cooling degree of the structural constituent of bogie truck, for example driving motors relatively, can seal the slit between the cladding element that is present in compartment and side more.Under any circumstance, the material that can realize the sealing between compartment and the cladding element in the bogie truck that travels easily covers cover.
Preferably, the cladding element of the side of bogie truck with have the complete cover panel that constitutes bogie truck for the base member of the otch of the wheel of guideway vehicle jointly, wherein material covers that cover is arranged on the compartment and fully between the cover panel.So generally, obtain the cladding element of basin shape in the bogie truck zone, the cladding element of described basin shape extends in the outer cover at guideway vehicle under the situation of vacating the slit with respect to the compartment and at the whole otch that is used for bogie truck.
From aerodynamic angle advantageously, the cladding element of side is followed the motion of bogie truck, and is provided with the material that is made of elastomeric material at least in part covers cover between the cladding element of the side of the compartment of guideway vehicle and bogie truck.
Elastomeric material preferably can be synthetic material.This can also exist as the periodic copolymer that is made of component polyurethane and carbowax.When synthetic material comprised the polyurethane of many blocks of at least 85% percentage by weight, this was favourable.Such material is also known with the title of " spandex ".Under the situation of this material, polyurethane forms portion's section rigidity, that extend, and described section end wise gathers mutually, and can realize the combination of fiber by the generation of secondary valence force.On the contrary, gluey carbowax block (each about 40-50 monomeric unit) is wound on together securely, but can extend slightly.For example allow very high extensibility greater than 700% by the described combination that constitutes with elastomeric block of rigidity.Simultaneously, spandex is high reversible, to such an extent as to it can get back to its initial position after standing to stretch stress.
Be stressed that " spandex " should only be example for the textile material that can use at this.In principle, can consider that all have for the enough elastomeric textile material of stretching, extension stress that occur when the truck swing in guideway vehicle.
Description of drawings
Below, also set forth embodiments of the invention with reference to the accompanying drawings in more detail.Accompanying drawing illustrates:
Fig. 1 illustrates the block diagram of the head zone of the guideway vehicle in the straight-line travelling,
Fig. 2 illustrates the upward view of the guideway vehicle of Fig. 1,
Fig. 3 illustrates the block diagram of the guideway vehicle of the Fig. 1 in the negotiation of bends, and
Fig. 4 illustrates the upward view of the guideway vehicle of the Fig. 1 in the negotiation of bends.
The specific embodiment
Head zone shown in Fig. 1 of guideway vehicle illustrates in typical mode and is supported on compartment W on the bogie truck with wheel R.For especially when the negotiation of bends bogie truck have free motion, the compartment is not illustrated in the baffle plate that the side covers the rigidity in bogie truck zone.The complete cover panel VV of the motion of following bogie truck is installed at bogie truck on the contrary.
Cover panel VV single type ground is made fully, but can spatially be divided into the cladding element VL on the left side, cladding element VR and the base member B on the right.This especially illustrates in Fig. 2 and 4.
Base member B illustrates the otch for the wheel R of bogie truck.
As in institute's drawings attached, finding out, between compartment W and complete cover panel VV, produce the gap.Described gap is provided with the material that is made of textile material and covers cover T, to such an extent as to obtain the outer cover of also in the bogie truck zone, sealing of guideway vehicle generally, so described outer cover is by the surface in compartment, the surface of cover panel and material cover cover T and form fully.
Material covers cover T and is made of textiles, elastomeric material, for example spandex.Material is selected and can be adapted to, and makes the extensibility that allows truck swing when existing in negotiation of bends.Simultaneously, described material must be elastomeric when bogie truck turns back to the position that it is used for straight-line travelling, makes the smooth as far as possible face for material covers cover T that produces.
It is spandex that preferable material is selected, and described spandex must be the fiber of polyurethane that comprises many blocks of at least 85% percentage by weight according to German textiles properties specify.Described material allows the percentage of elongation between 500% and 700%, has high break length, the hygroscopic property until 1% of 8Km to 15Km, be enduringly dimensionally stable, light, soft, level and smooth with can be painted easily, and do not load static charge.Other materials can be selected according to those skilled in the art's hobby, as long as described material satisfies draw, the requirement given above of rotational motion that is occurred with respect to the compartment by bogie truck.

Claims (6)

1. guideway vehicle, for bogie truck is installed, the outer cover of described guideway vehicle is cut in bottom section, wherein said bogie truck have at least the side cladding element (VL, VR),
It is characterized in that,
Cladding element (the VL of described side, VR) follow the motion of described bogie truck, and (VL is provided with the material that is made of elastomeric material at least in part between VR) and covers cover at the cladding element of the described side of the compartment of described guideway vehicle (W) and described bogie truck.
2. guideway vehicle according to claim 1,
It is characterized in that,
Cladding element (the VL of the described side of described bogie truck, VR) constitute the complete cover panel (VV) of described bogie truck with the base member (B) of the otch with the wheel (R) for described guideway vehicle, wherein said material covers cover and is arranged between described compartment (W) and the described complete cover panel (VV).
3. guideway vehicle according to claim 1 and 2,
It is characterized in that,
Described material covers cover and installs with the shell of described guideway vehicle with flushing.
4. according to the described guideway vehicle of one of claim 1 to 3,
It is characterized in that,
Described elastomeric material is synthetic material.
5. guideway vehicle according to claim 4,
It is characterized in that,
Described synthetic material exists as the periodic copolymer that is made of part polyurethane and carbowax.
6. guideway vehicle according to claim 5,
It is characterized in that,
Described synthetic material comprises the polyurethane of many blocks of at least 85% percentage by weight.
CN201180056125.0A 2010-11-22 2011-10-26 There is the rail vehicle of capped bogie Expired - Fee Related CN103249628B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010061718.0 2010-11-22
DE102010061718A DE102010061718A1 (en) 2010-11-22 2010-11-22 Rail vehicle with clad bogie
PCT/EP2011/068699 WO2012069269A1 (en) 2010-11-22 2011-10-26 Rail vehicle with covered bogie

Publications (2)

Publication Number Publication Date
CN103249628A true CN103249628A (en) 2013-08-14
CN103249628B CN103249628B (en) 2016-05-18

Family

ID=44936256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180056125.0A Expired - Fee Related CN103249628B (en) 2010-11-22 2011-10-26 There is the rail vehicle of capped bogie

Country Status (5)

Country Link
EP (1) EP2611667A1 (en)
CN (1) CN103249628B (en)
DE (1) DE102010061718A1 (en)
RU (1) RU2562815C2 (en)
WO (1) WO2012069269A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108263405A (en) * 2018-01-31 2018-07-10 史永奇 A kind of drag reduction facility of bullet train
CN111902327A (en) * 2018-01-16 2020-11-06 西门子交通有限公司 Bogie for railway vehicle
CN112519821A (en) * 2020-12-09 2021-03-19 中车唐山机车车辆有限公司 Bogie cabin for railway vehicle and bogie system
CN112519820A (en) * 2020-12-09 2021-03-19 中车唐山机车车辆有限公司 Bogie system of railway vehicle and railway vehicle

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514459B1 (en) * 2013-06-26 2015-03-15 Siemens Ag Oesterreich Rail vehicle with clad chassis
DE102013225944A1 (en) * 2013-12-13 2015-06-18 Bombardier Transportation Gmbh Rail vehicle with apron flap
EP2952404A1 (en) * 2014-06-04 2015-12-09 Hitachi Ltd. Bogie and associated structure
DE102016201154A1 (en) * 2016-01-27 2017-07-27 Siemens Aktiengesellschaft Rail vehicle with a disguised bogie
DE102016202492A1 (en) * 2016-02-18 2017-08-24 Siemens Aktiengesellschaft vehicle
DE102016202493A1 (en) * 2016-02-18 2017-08-24 Siemens Aktiengesellschaft vehicle
FR3049255B1 (en) 2016-03-24 2018-04-20 Alstom Transport Technologies CARENAGE FOR A BOGIE OF AN ARTICULATED RAIL VEHICLE AND AN ARTICULATED RAIL VEHICLE COMPRISING A BOGIE PROVIDED WITH SUCH A CARENAGE
WO2019120510A1 (en) * 2017-12-20 2019-06-27 Siemens Mobility GmbH Rail vehicle comprising a bogie cladding
CN113799832B (en) * 2021-09-26 2023-03-24 中车唐山机车车辆有限公司 Self-protection bogie and railway vehicle
CN113696927B (en) * 2021-09-26 2023-05-23 中车唐山机车车辆有限公司 Rail vehicle
CN113696929B (en) * 2021-09-26 2023-05-23 中车唐山机车车辆有限公司 Bogie assembly and rail vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE726181C (en) * 1940-11-07 1942-10-08 Linke Hofmann Werke Ag A streamlined vehicle, especially a railcar
DE2542780C2 (en) * 1975-09-25 1983-01-05 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Cladding elements for bogies of rail vehicles
CN1696196A (en) * 2004-05-12 2005-11-16 东丽株式会社 Polymer alloy, thermoplastic resin composition, and molded article
CN101005978A (en) * 2004-08-24 2007-07-25 西门子公司 Rail vehicle for driving on rail systems having a ballast bed superstructure
WO2010086201A1 (en) * 2009-01-27 2010-08-05 Siemens Aktiengesellschaft Covering for a bogie of a rail vehicle and rail vehicle having a covered bogie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2093535A (en) * 1934-05-28 1937-09-21 Pullman Standard Car Mfg Co Rail car
DE1645195C3 (en) * 1966-02-25 1975-02-13 Ruetgerswerke Ag, 6000 Frankfurt Process for the production of epoxy polyadducts
SU749864A1 (en) * 1978-01-26 1980-07-23 Ивановский Научно-Исследовательский Институт Пленочных Материалов И Искусственных Кож Технического Назначения Polymeric composition
JP4410423B2 (en) * 2001-01-22 2010-02-03 三菱重工業株式会社 High-speed rail car movable fairing
RU53238U1 (en) * 2006-02-21 2006-05-10 Сергей Валентинович Вдовичев Concrete mixer truck

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE726181C (en) * 1940-11-07 1942-10-08 Linke Hofmann Werke Ag A streamlined vehicle, especially a railcar
DE2542780C2 (en) * 1975-09-25 1983-01-05 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Cladding elements for bogies of rail vehicles
CN1696196A (en) * 2004-05-12 2005-11-16 东丽株式会社 Polymer alloy, thermoplastic resin composition, and molded article
CN101005978A (en) * 2004-08-24 2007-07-25 西门子公司 Rail vehicle for driving on rail systems having a ballast bed superstructure
WO2010086201A1 (en) * 2009-01-27 2010-08-05 Siemens Aktiengesellschaft Covering for a bogie of a rail vehicle and rail vehicle having a covered bogie

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111902327A (en) * 2018-01-16 2020-11-06 西门子交通有限公司 Bogie for railway vehicle
CN111902327B (en) * 2018-01-16 2023-09-29 西门子交通有限公司 Bogie of railway vehicle
CN108263405A (en) * 2018-01-31 2018-07-10 史永奇 A kind of drag reduction facility of bullet train
CN112519821A (en) * 2020-12-09 2021-03-19 中车唐山机车车辆有限公司 Bogie cabin for railway vehicle and bogie system
CN112519820A (en) * 2020-12-09 2021-03-19 中车唐山机车车辆有限公司 Bogie system of railway vehicle and railway vehicle
CN112519821B (en) * 2020-12-09 2022-05-17 中车唐山机车车辆有限公司 Bogie cabin for railway vehicle and bogie system
CN112519820B (en) * 2020-12-09 2022-05-17 中车唐山机车车辆有限公司 Bogie system of railway vehicle and railway vehicle
WO2022120932A1 (en) * 2020-12-09 2022-06-16 中车唐山机车车辆有限公司 Bogie system for rail vehicle and rail vehicle
WO2022120965A1 (en) * 2020-12-09 2022-06-16 中车唐山机车车辆有限公司 Bogie cabin for rail vehicle, and bogie system

Also Published As

Publication number Publication date
EP2611667A1 (en) 2013-07-10
RU2562815C2 (en) 2015-09-10
RU2013128468A (en) 2014-12-27
CN103249628B (en) 2016-05-18
WO2012069269A1 (en) 2012-05-31
DE102010061718A1 (en) 2012-05-24

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Granted publication date: 20160518

Termination date: 20171026