WO2004058553A1 - Modular aufgebauter wagenkasten für grossräumige fahrzeuge, insbesondere schienenfahrzeuge zur personenbeförderung, und verfahren zur herstellung eines solchen wagenkastens - Google Patents
Modular aufgebauter wagenkasten für grossräumige fahrzeuge, insbesondere schienenfahrzeuge zur personenbeförderung, und verfahren zur herstellung eines solchen wagenkastens Download PDFInfo
- Publication number
- WO2004058553A1 WO2004058553A1 PCT/DE2003/004120 DE0304120W WO2004058553A1 WO 2004058553 A1 WO2004058553 A1 WO 2004058553A1 DE 0304120 W DE0304120 W DE 0304120W WO 2004058553 A1 WO2004058553 A1 WO 2004058553A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- modules
- assemblies
- module sections
- car body
- assembly
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
- B61D17/045—The sub-units being construction modules
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49616—Structural member making
- Y10T29/49622—Vehicular structural member making
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49904—Assembling a subassembly, then assembling with a second subassembly
Definitions
- Modular car body for large-scale vehicles in particular rail vehicles for passenger transport, and 5 methods for producing such a car body
- the invention relates to a modular car body for large vehicles, in particular rail vehicles for passenger transport, and a method for producing an L0 such car body.
- An object of the present invention is to establish local content contracts, particularly in the construction of rail vehicles, with the least demands on equipment and personnel
- the manufacturers have different variants available for each module. This enables us to react flexibly to different customer requests.
- This modular principle has its limits where customer requirements cannot be satisfied by the available variants.
- the present invention is intended to abolish the principle of constructively defined variants of individual modules. Instead, the variables of a module should be assigned a range within which they can be freely modified so that the products achieve the highest level of individualization.
- Modules that are finally assembled in the customer's country can often not be packed in containers due to their large dimensions.
- the present invention seeks to combine the concept of modularization with the requirement that the components be container-compatible.
- Rail vehicles is the subdivision of the car body into large modules such as roof, side walls, end walls and
- Rail vehicles are now completely manufactured either by the manufacturer or by the customer.
- the invention has for its object to design a car body in the simplest possible, inexpensive manner so that the objectives and requirements described above are met.
- the car body to be created should therefore, in particular, without completely new developments to meet individual customer requirements can be adapted and even with relatively low technical equipment and qualifications of the staff on
- Manufacturing location can be manufactured, one
- the present invention is a car body which is modularly constructed using quick-assembly technology and has a differential, geometrically variable construction for vehicles intended in particular for rail-bound passenger transport.
- quick assembly technology refers to the cold joining of both these assemblies to module sections and the cold joining of the module sections to complete modules and ultimately to the overall structure of the car body using quick connectors and specially designed connector assemblies.
- Quick-connect elements are used in particular plug-in elements such as rivets, locking ring bolts and blind rivet nuts. Thermal joining processes are eliminated in the quick assembly technology. Type-specific devices are neither required for joining nor for shaping.
- module section designates z. B. individual window fields to which a complete sidewall module is then put together.
- modular principle in the present invention is divided into three separate levels: individually prefabricated assemblies, module sections and modules. By assembling individually prefabricated assemblies, module sections are created and by assembling
- Module sections create modules. Smaller modules like
- End walls do not necessarily have to be divided into module sections, but can be assembled directly from individually prefabricated assemblies.
- the entire process of quick assembly of the car body can be carried out on site at a foreign customer without the need for a fully equipped production site for rail vehicles.
- the training needs of the fitters at such a location are also greatly reduced, in particular by eliminating welding training and eliminating type-specific fixture construction.
- the export of know-how is minimized due to the simplicity of the assembly steps carried out at the customer.
- the individually prefabricated assemblies, the module sections assembled using quick-assembly technology and the small modules assembled directly from prefabricated assemblies are dimensioned to a maximum so that packaging in containers is possible. This means that the technically demanding production of the assemblies and optionally also the production of module sections such as window fields or the production of small modules such as end walls can take place at the manufacturer. The subsequent assembly steps of the car body can be carried out on site at the customer. Due to the container capability of the individually prefabricated assemblies as well as the module sections and those directly from pre-made
- the present invention combines the concept of modularization with the small modules produced in assemblies
- the basis of the rapid assembly technology described is the sufficiently precise manufacture of the prefabricated assemblies. This is achieved by designing the assemblies using three-dimensional parametric computer-aided design technology (CAD) and transferring the CAD model data thus generated to computer-aided manufacturing processes such as laser cutting, laser welding or CNC freeform bending.
- CAD computer-aided design technology
- Assembly is z. B. the usually designed as a rectangular tube vertically extending mechanically supporting profile of a window panel with connected individual parts of specially designed connection assemblies.
- Profile variants are not developed with different - but each fixed - radius of curvature, but rather with the help of the computer-based described above
- a differential type is used in the present invention.
- the basis of this design is the basic structure of each module section and each module assembled directly from prefabricated assemblies into one from individually prefabricated assemblies
- the lightweight skeleton is preferably made of metal or fiber-reinforced plastic.
- connection elements and the specially designed connection assemblies of the cold-jointed lightweight skeleton form a grid of connection points for connecting the inner and outer cladding. So when assembling the skeleton z. B. blind rivet nuts are used, which in turn have threads for connecting the panels. There is no need to attach additional connecting elements using thermal processes.
- the specially designed connection modules belong to the unchangeable modules.
- the connection assemblies are standardized, ie there is a fixed assortment with which every function and every mechanical stress of joints within the vehicle structure can be fulfilled.
- the individual parts of the connecting assemblies are preferably cast metal parts or machined metal parts, which are connected to individually prefabricated skeleton assemblies, in particular by means of low-distortion laser welding technology. The individual parts and thus also the connected assemblies are assembled using quick assembly technology.
- the modules or module sections are equipped with the associated installation components. These include, for example, the windows, as well as sound, lighting, ventilation, air conditioning and display devices. Furthermore, the modules or module sections are equipped with the necessary electrical, pneumatic, hydraulic or optical lines as well as with the corresponding connecting elements for the coupling of the lines during the further assembly process.
- the individual modules or module sections are preassembled to such an extent that they can be fully checked for function and quality before being put together. Due to the free accessibility of the modules or module sections during the tests as well as the low disassembly and assembly work involved in troubleshooting, the lead time during vehicle manufacture is minimized. When the finished vehicle is put into operation, a further time saving is achieved by only having errors in the Area of the joints of the modules or module sections.
- Each module and module section can be placed in the most favorable position for production. This optimizes accessibility and ergonomics during production. Furthermore, the assembly of a module or a module section is independent of the assembly status of other modules and module sections. Due to the quick assembly technology, the favorable positioning and the independent execution of parallel assembly steps on the individual modules and module sections, the lead time in vehicle manufacture is further reduced. This means that there is less capital commitment compared to conventional manufacturing processes.
- the invention is based on a
- Fig. 1 shows a part of a car body in a perspective view
- Fig. 2 shows the car body according to Fig. 1 in a
- FIG. 3 shows a window field as a module section of a side wall module in perspective, opposite
- the statically load-bearing lightweight construction skeleton consists of individually prefabricated profile assemblies 8 and individually prefabricated sheet metal assemblies 9. Both the profile assemblies 8 and Sheet metal assemblies 9 have all the blanks, bores and deformations required for fast-assembly joining, as well as connected individual parts of specially designed connecting assemblies.
- the profiles and sheets are made of austenitic stainless steel. The cuts and bores are controlled by a CNC
- the profiles are shaped using CNC-controlled free-form bending machines.
- the respective CNC data are computer-aided from the three-dimensional CAD model data.
- the individual parts of the specially designed connection assemblies are preferably investment castings made of stainless duplex steel or are machined from stainless steel blanks. The individual parts are connected to the profiles by low-distortion laser welding.
- An example of an individually prefabricated profile assembly is a profile 8 designed as a rectangular tube with individual parts of connecting assemblies 11 and 12 connected on the end face, which in the
- Window fields 2 designated module sections of a side wall module runs vertically.
- This assembly is manufactured in four steps. First, the profile is cut to length in a CNC-controlled laser cutting system. The holes are made in the same system after cutting. The cut and drilled profile is then bent in a CNC-controlled free-form bending machine according to the desired side wall radius. Finally, the individual parts of connecting assemblies 11 and 12 are connected to the two end faces of the profile by laser welding.
- An example of a individually prefabricated sheet metal assembly 9 is a push plate of a window field 2. Here, too, the cutting and drilling takes place on a CNC-controlled
- the load-bearing lightweight construction skeletons of module sections and modules are manufactured in quick assembly technology with blind rivet nuts 10, locking ring bolts 7, rivets and punch rivets as well as specially designed connection assemblies 5 and 6.
- the window field of a side wall module 2 is said to be
- the individually prefabricated sheet metal assemblies 9 are connected to the individually prefabricated profile assemblies 8 using blind rivet nuts 10. Only the holes drilled in the sheets and profiles during the prefabrication of the sheet and profile assemblies are used. As a result, the window field 2 automatically achieves its final geometry without a type-specific device. Adjacent sheets are joined together with punch rivets along mutual overlaps.
- the lightweight skeletons of the module sections of the roof module 1 and the lightweight skeletons of the end wall modules 4 and the lightweight skeletons of the door modules and the head module are produced in a corresponding manner.
- the prefabricated long beam profile assemblies 13 are additionally connected to the module sections of the base module 3 by means of locking ring bolt connections 7. According to the module sections and modules before
- the inner and outer cladding is installed using cold joining technology with screws or rivets.
- the quick connection elements and the specially designed connection assemblies of the statically supporting lightweight skeletons form grid fields of connection points for the connection of the cladding. This is also explained in more detail using the example of a window field 2.
- the blind rivet nuts 10 used for joining individually prefabricated sheet metal assemblies 9 and profile assemblies 8 of the statically supporting lightweight construction skeleton have threads to which the cladding elements are connected.
- the electrical, pneumatic, hydraulic and optical lines are preferably installed between the lightweight skeleton and the inner lining. Both the cables and the built-in components can be attached to the lightweight skeleton and / or the inner cladding.
- the fully equipped module sections are assembled into the module using quick assembly technology. This is again explained by way of example using window fields 2, which are combined to form the side wall module. In the vertical and flush with the outer edge of a window field
- Profiles were inserted by laser welding during the prefabrication of the profile assemblies, bush-shaped individual parts of specially designed connection assemblies 14. Two adjacent window fields 2 are through
- connection of these individual parts assembled using quick assembly technology.
- a specially designed screw connection is used, which completes the corresponding connection assembly.
- Lines are merged by merging the associated
- the complete side wall module is completed in window fields. In a corresponding way, the
- Module sections of the roof and base frame modules combined to form the corresponding overall modules.
- the fully equipped modules are assembled using quick assembly technology to form the overall structure of the car body. This manufacturing step is explained using the example of connecting the side wall module and roof module.
- individual parts of connection assemblies 11 and 12 were connected by laser welding to the profiles of a window field running in the vertical direction of the car body during the prefabrication of the profile assemblies.
- the counterparts of these individual parts were connected by laser welding during the prefabrication of the profile assemblies on those end faces which are flush with the outer edge of the roof module.
- the individual parts are arranged in a geometrically corresponding manner on the side wall module and roof module and are joined using specially designed screw connections. This
- Screw connections complete the specially designed connection module 5 for connecting the roof module and Sidewall module.
- connection module 5 for connecting the roof module and Sidewall module.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Handcart (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03785569A EP1575815A1 (de) | 2002-12-23 | 2003-12-12 | Modular aufgebauter wagenkasten für grossräumige fahrzeuge, insbesondere schienenfahrzeuge zur personenbeförderung, und verfahren zur herstellung eines solchen wagenkastens |
CA002511271A CA2511271A1 (en) | 2002-12-23 | 2003-12-12 | Modularly constructed coach body for spacious vehicles, in particular rail vehichles for passenger transport, and method for producing such a coach body |
US10/540,252 US20060143921A1 (en) | 2002-12-23 | 2003-12-12 | Modular construction coach body for large vehicles, in particular rail vehicles for passenger transport and method for production of such a coach body |
NO20053560A NO20053560L (no) | 2002-12-23 | 2005-07-20 | Modulaert oppbygget vognkasse for store kjoretoy, saerlig skinnekjoretoy for persontransport, og fremgangsmate for fremstilling av en slik vognkasse. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10260768.0 | 2002-12-23 | ||
DE10260768A DE10260768A1 (de) | 2002-12-23 | 2002-12-23 | Modular aufgebauter Wagenkasten für großräumige Fahrzeuge, insbesondere Schienenfahrzeuge zur Personenbeförderung und Verfahren zur Herstellung eines solchen Wagenkastens |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004058553A1 true WO2004058553A1 (de) | 2004-07-15 |
Family
ID=32519338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/004120 WO2004058553A1 (de) | 2002-12-23 | 2003-12-12 | Modular aufgebauter wagenkasten für grossräumige fahrzeuge, insbesondere schienenfahrzeuge zur personenbeförderung, und verfahren zur herstellung eines solchen wagenkastens |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060143921A1 (de) |
EP (1) | EP1575815A1 (de) |
CA (1) | CA2511271A1 (de) |
DE (1) | DE10260768A1 (de) |
NO (1) | NO20053560L (de) |
WO (1) | WO2004058553A1 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008138830A1 (de) * | 2007-05-11 | 2008-11-20 | Siemens Aktiengesellschaft | Bausatz für eine wagenkasten-rohbaustruktur |
EP2181914A1 (de) * | 2008-10-30 | 2010-05-05 | Klaus-Dieter Wirth | Gerippesäule für ein Gerippe eines Grossraumfahrzeugs |
WO2014187794A1 (de) * | 2013-05-24 | 2014-11-27 | Siemens Aktiengesellschaft | Bausatz zur herstellung eines schienenfahrzeugs mit flexiblem tür- und fensterteiler |
CN108791338A (zh) * | 2018-05-23 | 2018-11-13 | 中车唐山机车车辆有限公司 | 轨道车辆 |
FR3074763A1 (fr) * | 2017-12-13 | 2019-06-14 | Alstom Transport Technologies | Caisse de vehicule ferroviaire et procede associe |
FR3074764A1 (fr) * | 2017-12-13 | 2019-06-14 | Alstom Transport Technologies | Procede d'assemblage d'une caisse de vehicule ferroviaire |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10360965A1 (de) * | 2003-12-23 | 2005-07-28 | Siemens Ag | Modular aufgebaute Seitenwand eines Wagenkastens, insbesondere für Schienenfahrzeuge, und Verfahren zur Herstellung einer solchen Seitenwand |
US7356603B2 (en) * | 2006-03-29 | 2008-04-08 | Rauland - Borg Corporation | Integrated system of loads with multiple public awareness functions |
DE102006044220A1 (de) * | 2006-09-15 | 2008-03-27 | Bombardier Transportation Gmbh | Schienenfahrzeugdach |
EP2397226B1 (de) * | 2010-06-17 | 2014-01-22 | Manuel Lindner | Fertigungsverfahren für eine Zerkleinerungsvorrichtung |
DE102011011633A1 (de) * | 2011-02-17 | 2012-08-23 | Siemens Aktiengesellschaft | Abstützvorrichtung für einen Schienenfahrzeug-Fußboden |
CN103317054A (zh) * | 2013-07-08 | 2013-09-25 | 中国北车集团大同电力机车有限责任公司 | 多曲面大圆弧工件的成型方法 |
CN104494620A (zh) * | 2014-12-15 | 2015-04-08 | 南车株洲电力机车有限公司 | 一种轨道车辆及车体装置 |
DE102021206529A1 (de) | 2021-06-24 | 2022-12-29 | Siemens Mobility GmbH | Verfahren zum Herstellen eines Fahrzeugkopfes |
DE102022210275A1 (de) | 2022-09-28 | 2024-03-28 | Siemens Mobility GmbH | Verfahren zum Herstellen eines Bodengestells für einen Wagenkasten eines Schienenfahrzeugs und Bodengestell |
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US4209892A (en) * | 1978-08-18 | 1980-07-01 | The Budd Company | Method of manufacturing, packaging and assembling a railway car |
FR2706406A1 (fr) * | 1993-06-15 | 1994-12-23 | Gec Alsthom Transport Sa | Véhicule routier ou ferroviaire et son procédé d'assemblage. |
DE19538793A1 (de) * | 1995-10-18 | 1997-04-24 | Waggonfabrik Talbot Gmbh & Co | Modulelement und Verbindung für vorgefertigte Modulelemente |
EP1138567A2 (de) * | 2000-03-29 | 2001-10-04 | Siemens Duewag Schienenfahrzeuge GmbH | Modular aufgebauter Wagenkasten eines Schienenfahrzeuges in Faserverbundbauweise |
EP1199238A2 (de) * | 2000-10-19 | 2002-04-24 | DaimlerChrysler Rail Systems GmbH | Schienenfahrzeug mit modular aufgebautem Wagenkasten |
WO2002058981A1 (en) * | 2001-01-26 | 2002-08-01 | Bombardier Transportation Gmbh | A rail vehicle carbody of modular construction |
Family Cites Families (3)
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DE640513C (de) * | 1932-11-18 | 1937-01-09 | Standard Pressed Steel Co | Wagenkasten, insbesondere fuer Eisenbahnwagen und Omnibusse |
DE69231805T2 (de) * | 1992-12-14 | 2001-11-08 | Kawasaki Heavy Ind Ltd | Wagenkasten und Verfahren zum Zusammenbau desselben |
DE19606792A1 (de) * | 1996-02-23 | 1997-08-28 | Abb Daimler Benz Transp | Schienenfahrzeug mit Wagenkasten |
-
2002
- 2002-12-23 DE DE10260768A patent/DE10260768A1/de not_active Ceased
-
2003
- 2003-12-12 EP EP03785569A patent/EP1575815A1/de not_active Withdrawn
- 2003-12-12 CA CA002511271A patent/CA2511271A1/en not_active Abandoned
- 2003-12-12 US US10/540,252 patent/US20060143921A1/en not_active Abandoned
- 2003-12-12 WO PCT/DE2003/004120 patent/WO2004058553A1/de not_active Application Discontinuation
-
2005
- 2005-07-20 NO NO20053560A patent/NO20053560L/no not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US4209892A (en) * | 1978-08-18 | 1980-07-01 | The Budd Company | Method of manufacturing, packaging and assembling a railway car |
FR2706406A1 (fr) * | 1993-06-15 | 1994-12-23 | Gec Alsthom Transport Sa | Véhicule routier ou ferroviaire et son procédé d'assemblage. |
DE19538793A1 (de) * | 1995-10-18 | 1997-04-24 | Waggonfabrik Talbot Gmbh & Co | Modulelement und Verbindung für vorgefertigte Modulelemente |
EP1138567A2 (de) * | 2000-03-29 | 2001-10-04 | Siemens Duewag Schienenfahrzeuge GmbH | Modular aufgebauter Wagenkasten eines Schienenfahrzeuges in Faserverbundbauweise |
EP1199238A2 (de) * | 2000-10-19 | 2002-04-24 | DaimlerChrysler Rail Systems GmbH | Schienenfahrzeug mit modular aufgebautem Wagenkasten |
WO2002058981A1 (en) * | 2001-01-26 | 2002-08-01 | Bombardier Transportation Gmbh | A rail vehicle carbody of modular construction |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008138830A1 (de) * | 2007-05-11 | 2008-11-20 | Siemens Aktiengesellschaft | Bausatz für eine wagenkasten-rohbaustruktur |
EP2181914A1 (de) * | 2008-10-30 | 2010-05-05 | Klaus-Dieter Wirth | Gerippesäule für ein Gerippe eines Grossraumfahrzeugs |
WO2014187794A1 (de) * | 2013-05-24 | 2014-11-27 | Siemens Aktiengesellschaft | Bausatz zur herstellung eines schienenfahrzeugs mit flexiblem tür- und fensterteiler |
FR3074763A1 (fr) * | 2017-12-13 | 2019-06-14 | Alstom Transport Technologies | Caisse de vehicule ferroviaire et procede associe |
FR3074764A1 (fr) * | 2017-12-13 | 2019-06-14 | Alstom Transport Technologies | Procede d'assemblage d'une caisse de vehicule ferroviaire |
EP3498563A1 (de) * | 2017-12-13 | 2019-06-19 | ALSTOM Transport Technologies | Karosserie eines schienenfahrzeugs, und entsprechendes verfahren |
EP3498564A1 (de) * | 2017-12-13 | 2019-06-19 | ALSTOM Transport Technologies | Verfahren zum zusammenbau der karosserie eines schienenfahrzeugs |
CN108791338A (zh) * | 2018-05-23 | 2018-11-13 | 中车唐山机车车辆有限公司 | 轨道车辆 |
CN108791338B (zh) * | 2018-05-23 | 2020-01-10 | 中车唐山机车车辆有限公司 | 轨道车辆 |
Also Published As
Publication number | Publication date |
---|---|
NO20053560L (no) | 2005-07-20 |
EP1575815A1 (de) | 2005-09-21 |
US20060143921A1 (en) | 2006-07-06 |
DE10260768A1 (de) | 2004-07-15 |
CA2511271A1 (en) | 2004-07-15 |
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