DE1042391B - Connection for articulated vehicles - Google Patents
Connection for articulated vehiclesInfo
- Publication number
- DE1042391B DE1042391B DEH30848A DEH0030848A DE1042391B DE 1042391 B DE1042391 B DE 1042391B DE H30848 A DEH30848 A DE H30848A DE H0030848 A DEH0030848 A DE H0030848A DE 1042391 B DE1042391 B DE 1042391B
- Authority
- DE
- Germany
- Prior art keywords
- compound according
- connection
- articulated
- car
- joint
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D5/00—Gangways for coupled vehicles, e.g. of concertina type
Description
Verbindung für Gelenkfahrzeuge Bei Gelenkfahrzeugen, insbesondere Omnibusse, die eine drehbare Plattform als Übergang zwischen den Fahrzeugteilen haben, darf die gegenseitige Bewegung um die Längsachse ein gewisses Maß nicht überschreiten, weil sonst diese Plattform sich an den Kanten abhebt und eine Stolpergefahr für die Fahrgäste bildet.Connection for articulated vehicles In articulated vehicles, in particular Omnibuses, which have a rotating platform as a transition between the vehicle parts the mutual movement around the longitudinal axis must not exceed a certain amount, because otherwise this platform will stand out at the edges and pose a tripping hazard for educates passengers.
Bei Fahrzeugen herkömmlicher Bauart, d. h. solchen, die ein im wesentlichen alle Kräfte aufnehmendes Untergestell (Chassis) und einen daraufgesetzten, nur bedingt tragfähigen Aufbau haben, kann diese Fesselung bei unterschiedlicher Bewegung um die Längsachse nur über die Chassisrahmen auf einer verhältnismäßig geringen Breite mit entsprechend großen Kräften erfolgen, da der Aufbau selbst nicht genügend torsionssteif ist, um die entstehenden Momente um die Längsachse aufzunehmen.For vehicles of conventional design, i. H. those that are an essentially Underframe (chassis) absorbing all forces and one placed on top, only to a limited extent have a stable structure, this bondage can change with different movements the longitudinal axis only over the chassis frame on a relatively small width take place with correspondingly large forces, since the structure itself is not sufficiently torsionally rigid is to absorb the moments around the longitudinal axis.
Die Erfindung besteht in der Erkenntnis, daß bei genügend stabilen Aufbauten, insbesondere selbsttragenden, biegungs- und torsionsfreien Wagenkästen in Schalenbauweise derartige Kräfte bei Bewegungen um die Längsachse von diesen selbst durch Übertragung entsprechender Schubkräfte in die Außenwandungen, beispielsweise am Dach, an einem wesentlich größeren Hebelarm zur unteren Gelenkverbindung mit entsprechend kleineren Kräften aufgenommen werden können.The invention consists in the knowledge that with sufficiently stable Superstructures, in particular self-supporting, bending and torsion-free car bodies in shell construction such forces when moving about the longitudinal axis of these even by transferring corresponding shear forces into the outer walls, for example on the roof, on a much larger lever arm to the lower joint connection correspondingly smaller forces can be absorbed.
Die Verwirklichung dieses Gedankens zeigen die Abbildungen, und zwar Abb. 1 eine Längsansicht der Verbindung zweier Wagenteile, Abb. 2 eine Draufsicht der Verbindung am Dach, Abb. 3 eine Ansicht in Längsrichtung auf einem Wagenteil, Abb. 4 einen Querschnitt durch ein Gelenk der oberen Verbindung am Dach.The realization of this idea is shown in the pictures, namely Fig. 1 is a longitudinal view of the connection between two car parts, Fig. 2 is a plan view the connection on the roof, Fig. 3 a view in the longitudinal direction on a part of the car, Fig. 4 is a cross-section through a joint of the upper connection on the roof.
Wie Abb. 1 zeigt, sind die beiden Wagenkästen unten mit Kugelzapfen 1 verbunden. Er ist an Auslegern 2, 3 gelagert, über den die an dieser Stelle auftretenden Aufsattel-, Längs- und Querkräfte in die Untergestelle und über diese in die Wagenkästen weitergeleitet werden.As Fig. 1 shows, the two car bodies have ball studs at the bottom 1 connected. It is mounted on brackets 2, 3, over which the occurring at this point Saddle, longitudinal and transverse forces in the underframes and via these in the car bodies to get redirected.
Die zweite Fesselung geschieht in der Dachebene durch eine Gelenkverbindung, die aus trapezförmig gestalteten, torsionssteifen Kästen 4 und daran gelenkig befestigten Dreieckslenkern 5 besteht. Bei dieser Gestaltung der oberen Gelenkverbindung kann sie sowohl Kräfte quer zur Fahrtrichtung übertragen, als auch den Bewegungen um die Querachse durch (las Gelenk 1 folgen.The second restraint takes place in the roof level through a joint connection, those made of trapezoidal, torsionally rigid boxes 4 and attached to them in an articulated manner Wishbones 5 consists. With this design, the upper articulated connection can they transfer forces across the direction of travel as well as the movements around the transverse axis through (read joint 1 follow.
Diese Gelenkverbindung ist am Wagendach, wie Abb. 2 und 3 zeigen, in Lagern 6 befestigt. Die aus der unterschiedlichen Bewegung um die Längsachse entstehenden Schubkräfte werden über diagonalsteife Rahmenspanten 7 in die tragende Außenhaut der Wagenkörper eingeleitet. Die Lagerung 6 auf dem Dach ist, wie aus Abb. 4 ersichtlich, derart gestaltet, daß die an den torsionssteifen Kästen 4 angeordneten Augen 8 beidseitig in Gummilagern 9 geführt werden, die zwar eine gewisse seitliche Verschiebung zulassen, andererseits größere Bewegungen um die Längsachse begrenzen.This articulated connection is on the car roof, as shown in Figs. 2 and 3 fixed in bearings 6. The one from the different movement around the longitudinal axis The resulting shear forces are transferred to the load-bearing via diagonally rigid frame frames 7 Outer skin of the car body initiated. The storage 6 on the roof is how out Fig. 4 can be seen, designed in such a way that those arranged on the torsionally rigid boxes 4 Eyes 8 are guided on both sides in rubber bearings 9, although a certain lateral Allow movement, on the other hand limit larger movements around the longitudinal axis.
Abgesehen davon, daß bereits durch den großen Abstand der Gelenkverbindung 4, 5 im Dach zur unteren Kugelgelenkverbindung 1 die Kräfte sehr vermindert werden, bewirkt auch die Elastizität in der Lagerung 6, die eine gewisse seitliche Verschiebung ermöglicht, daß diese nicht allzustoßartig auftreten können.Apart from the fact that already due to the large distance between the articulated connection 4, 5 in the roof to the lower ball joint connection 1 the forces are very reduced, The elasticity in the bearing 6 also causes a certain lateral displacement makes it possible that these can not occur too suddenly.
Die Mittellage der oberen Gelenkverbindung 4, 5 kann einmal durch die Torsionssteifigkeit der Gummilagerung 9 erreicht werden oder zusätzlich durch gleich vorgespannte Federn 10. Gleichzeitig wird hierdurch der Mittelspant 11 des Faltenbalges 12, der unten in einer allseitig beweglichen Lagerung 13 auf dem Ausleger 3 befestigt ist, in seiner Mittellage gehalten, weil er in seinem oberen Teil an der Gelenkverbindung 4, 5 geführt wird.The middle position of the upper articulated connection 4, 5 can go through once the torsional rigidity of the rubber mount 9 can be achieved or additionally by equally pretensioned springs 10. At the same time, the central bulkhead 11 of the Bellows 12, the bottom in an all-round movable bearing 13 on the boom 3 is attached, held in its central position because it is attached in its upper part the articulated connection 4, 5 is performed.
Die Steuerung in die Mittellage kann noch dadurch unterstützt werden, daß nicht nur die Lager 9, sondern auch die gelenkigen Verbindungen 14 mit torsionssteifen Gummilagern ausgerüstet werden.The control in the middle position can still be supported by that not only the bearings 9, but also the articulated connections 14 with torsionally rigid Rubber bearings are equipped.
Die innere Verbindung 15 besteht aus einem Doppelkardangelenk, da diese Stelle auch um die Hochachse beweglich sein muß.The inner connection 15 consists of a double cardan joint, there this point must also be movable around the vertical axis.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH30848A DE1042391B (en) | 1957-08-08 | 1957-08-08 | Connection for articulated vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH30848A DE1042391B (en) | 1957-08-08 | 1957-08-08 | Connection for articulated vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1042391B true DE1042391B (en) | 1958-10-30 |
Family
ID=7151486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH30848A Pending DE1042391B (en) | 1957-08-08 | 1957-08-08 | Connection for articulated vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1042391B (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1164246B (en) * | 1960-08-26 | 1964-02-27 | Gaubschat Fahrzeugwerke G M B | Device for damping twisting movements of the sub-wagons of an articulated vehicle of the twistable system |
DE1207220B (en) * | 1960-10-27 | 1965-12-16 | Kaessbohrer Fahrzeug Karl | Articulated streetcar train |
DE1222382B (en) * | 1960-10-27 | 1966-08-04 | Kaessbohrer Fahrzeug Karl | Articulated streetcar train |
FR2420063A1 (en) * | 1978-03-14 | 1979-10-12 | Daimler Benz Ag | BELLOWS COMMUNICATION SYSTEM BETWEEN THE HEAD CAR AND THE REAR CAR OF AN ARTICULATED BUS |
US4458911A (en) * | 1981-02-26 | 1984-07-10 | Urban Transportation Development Corporation Ltd. | Centering mechanism for articulated vehicle |
DE4034984A1 (en) * | 1990-11-03 | 1992-05-07 | Huebner Gummi & Kunststoff | Support for folding passage between two tram cars - has carrier arm attached to car roof, and includes bracket held by arm |
US5377597A (en) * | 1992-04-28 | 1995-01-03 | Man Ghh Schienenverkehrstechnik Gmbh | Rail vehicle having articulated connection between vehicle bodies for prohibiting telescoping in case of accidents |
DE19914564A1 (en) * | 1999-03-31 | 2000-10-05 | Abb Daimler Benz Transp | Articulated connection unit for multi-sectional railway vehicles has two articulated connections located above each other to connect two carriages |
EP0983931A3 (en) * | 1998-09-02 | 2002-04-24 | HÜBNER Gummi- und Kunststoff GmbH | Connection between two articulated vehicle parts |
DE102005035561A1 (en) * | 2005-07-29 | 2007-03-29 | Hübner GmbH | Articulated vehicle e.g. articulated bus, has holding device for holding pods and articulated joint in coupling level at front end and for parallely aligning front side of pods to front side of rear end |
EP3345804A1 (en) | 2017-01-05 | 2018-07-11 | ATG Autotechnik GmbH | Roof joint for an articulated vehicle |
DE102019109611A1 (en) * | 2019-04-11 | 2020-10-15 | Bombardier Transportation Gmbh | JOINT DEVICE FOR AN ARTICULATED VEHICLE AND ARTICULATED VEHICLE |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2107881A (en) * | 1937-03-03 | 1938-02-08 | Beardsley Osmer Gray | Coupling for combined motor cars and trailers |
DE966303C (en) * | 1953-03-17 | 1957-08-01 | Kaessbohrer Fahrzeug Karl | Bellows connection between part wagons of a wagon train |
-
1957
- 1957-08-08 DE DEH30848A patent/DE1042391B/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2107881A (en) * | 1937-03-03 | 1938-02-08 | Beardsley Osmer Gray | Coupling for combined motor cars and trailers |
DE966303C (en) * | 1953-03-17 | 1957-08-01 | Kaessbohrer Fahrzeug Karl | Bellows connection between part wagons of a wagon train |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1164246B (en) * | 1960-08-26 | 1964-02-27 | Gaubschat Fahrzeugwerke G M B | Device for damping twisting movements of the sub-wagons of an articulated vehicle of the twistable system |
DE1207220B (en) * | 1960-10-27 | 1965-12-16 | Kaessbohrer Fahrzeug Karl | Articulated streetcar train |
DE1222382B (en) * | 1960-10-27 | 1966-08-04 | Kaessbohrer Fahrzeug Karl | Articulated streetcar train |
FR2420063A1 (en) * | 1978-03-14 | 1979-10-12 | Daimler Benz Ag | BELLOWS COMMUNICATION SYSTEM BETWEEN THE HEAD CAR AND THE REAR CAR OF AN ARTICULATED BUS |
US4458911A (en) * | 1981-02-26 | 1984-07-10 | Urban Transportation Development Corporation Ltd. | Centering mechanism for articulated vehicle |
DE4034984A1 (en) * | 1990-11-03 | 1992-05-07 | Huebner Gummi & Kunststoff | Support for folding passage between two tram cars - has carrier arm attached to car roof, and includes bracket held by arm |
US5377597A (en) * | 1992-04-28 | 1995-01-03 | Man Ghh Schienenverkehrstechnik Gmbh | Rail vehicle having articulated connection between vehicle bodies for prohibiting telescoping in case of accidents |
EP0983931A3 (en) * | 1998-09-02 | 2002-04-24 | HÜBNER Gummi- und Kunststoff GmbH | Connection between two articulated vehicle parts |
DE19914564A1 (en) * | 1999-03-31 | 2000-10-05 | Abb Daimler Benz Transp | Articulated connection unit for multi-sectional railway vehicles has two articulated connections located above each other to connect two carriages |
DE19914564B4 (en) * | 1999-03-31 | 2008-10-16 | Daimler Ag | The linkage arrangement |
DE102005035561A1 (en) * | 2005-07-29 | 2007-03-29 | Hübner GmbH | Articulated vehicle e.g. articulated bus, has holding device for holding pods and articulated joint in coupling level at front end and for parallely aligning front side of pods to front side of rear end |
DE102005035561B4 (en) * | 2005-07-29 | 2012-03-15 | Hübner GmbH | Articulated vehicle, in particular articulated bus |
EP3345804A1 (en) | 2017-01-05 | 2018-07-11 | ATG Autotechnik GmbH | Roof joint for an articulated vehicle |
DE102019109611A1 (en) * | 2019-04-11 | 2020-10-15 | Bombardier Transportation Gmbh | JOINT DEVICE FOR AN ARTICULATED VEHICLE AND ARTICULATED VEHICLE |
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