EP0000905A1 - Véhicule routier articulé - Google Patents

Véhicule routier articulé Download PDF

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Publication number
EP0000905A1
EP0000905A1 EP78100641A EP78100641A EP0000905A1 EP 0000905 A1 EP0000905 A1 EP 0000905A1 EP 78100641 A EP78100641 A EP 78100641A EP 78100641 A EP78100641 A EP 78100641A EP 0000905 A1 EP0000905 A1 EP 0000905A1
Authority
EP
European Patent Office
Prior art keywords
joint
damping
vehicle
arms
another
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
EP78100641A
Other languages
German (de)
English (en)
Other versions
EP0000905B1 (fr
Inventor
Werner Buschenhenke
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.)
HAMBURGER HOCHBAHN AG
Original Assignee
HAMBURGER HOCHBAHN 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6017268&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0000905(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by HAMBURGER HOCHBAHN AG filed Critical HAMBURGER HOCHBAHN AG
Publication of EP0000905A1 publication Critical patent/EP0000905A1/fr
Application granted granted Critical
Publication of EP0000905B1 publication Critical patent/EP0000905B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D47/00—Motor vehicles or trailers predominantly for carrying passengers
    • B62D47/02—Motor vehicles or trailers predominantly for carrying passengers for large numbers of passengers, e.g. omnibus
    • B62D47/025—Motor vehicles or trailers predominantly for carrying passengers for large numbers of passengers, e.g. omnibus articulated buses with interconnecting passageway, e.g. bellows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D5/00—Gangways for coupled vehicles, e.g. of concertina type

Definitions

  • the invention relates to a road vehicle with two vehicle parts which are connected to one another via a joint, which is provided with damping and / or blocking devices, each comprising a pair of support arms on either side of the joint, the ends of which, when the joint is bent in one direction are clamped against each other with stop surfaces.
  • the invention is therefore based on the object of providing a vehicle of the type mentioned at the beginning, the damping device of which operates smoothly.
  • the solution according to the invention is that the cooperating stop surfaces of the support arms with interlocking, a lateral relative movement of the same preventing increases and Depressions are provided.
  • the elevations and depressions are expediently designed as teeth on the convexly formed abutment surfaces.
  • the abovementioned stops are provided, which ensure that the support arms with the stop surfaces located thereon assume a defined position in the released state.
  • stop plates are not kept in constant contact with each other, but if they separate from each other when the joint is bent in the other direction, it is advantageous to keep the arms that are detached from one another ready for engagement by stops.
  • the front and rear vehicle parts are arranged.
  • Your chassis-e extend towards each other extensions 3, 4, which are connected by the hinge 5 to the vertical axis, so that they can be adjusted, for example, as shown in FIG. 2 on a left turn.
  • Details of the vehicle arrangement and the damping device provided on the joint can be found in German Offenlegungsschrift 24 2o 2o3.
  • the support arms 6, 7 carry at their ends rigidly connected to the arms pressure plates that the An Form faces 12, 13, which are provided with corrugated, interlocking teeth 16, 17.
  • the toothed engagement provides a uniform and constant engagement, even if the should be different by the means 1 0, 11 supporting forces caused or the friction occurring at the articulation points 19, 2o.
  • the arms are constantly subjected to a resilient return force which tends to reduce the angle between the arms and the longitudinal axis of the vehicle. This restoring force can also be generated hydraulically in the cylinders 10, 11.
  • the abutment surfaces 12, 13 abut one another (FIG. 1).
  • the angle between the arms lying on the inside of the curve and the vehicle longitudinal device increases, while on the other side (FIG. 2 on the right) they separate from one another.
  • the position of the support arms is determined by stops 14, 15, against which the arms rest under the return force. They then take the same angle to the vehicle's longitudinal axis if they are of the same length. In any case, their stop surfaces are then at an equal distance from the articulation axis 5.
  • the stops 14, 15 are thus positioned such that the teeth of the stop surfaces 12, 13 find the correct engagement again when the vehicle parts return to the straight-ahead position.
  • the toothing can optionally be reduced to one tooth in one pressure plate and to 2 teeth in the counterpressure plate interacting with it.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
EP78100641A 1977-08-25 1978-08-10 Véhicule routier articulé Expired EP0000905B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2738311A DE2738311C3 (de) 1977-08-25 1977-08-25 Straßenfahrzeug mit zwei durch ein Gelenk miteinander verbundenen Fahrzeugteilen
DE2738311 1977-08-25

Publications (2)

Publication Number Publication Date
EP0000905A1 true EP0000905A1 (fr) 1979-03-07
EP0000905B1 EP0000905B1 (fr) 1980-08-20

Family

ID=6017268

Family Applications (1)

Application Number Title Priority Date Filing Date
EP78100641A Expired EP0000905B1 (fr) 1977-08-25 1978-08-10 Véhicule routier articulé

Country Status (9)

Country Link
US (1) US4168848A (fr)
EP (1) EP0000905B1 (fr)
JP (1) JPS5445027A (fr)
BR (1) BR7805480A (fr)
CA (1) CA1096898A (fr)
DE (2) DE2738311C3 (fr)
GB (1) GB1599577A (fr)
HU (1) HU176106B (fr)
IT (1) IT1103058B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011104212A1 (fr) 2010-02-23 2011-09-01 Bayer Materialscience Ag Catalyseur pour la production de chlore

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748713C2 (de) * 1977-10-29 1986-11-27 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Beeinflussung des Knickwinkels für einen Gelenkzug
DE2945441C2 (de) * 1979-11-10 1987-08-20 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Ausbrech-Schutzvorrichtung für Gelenkfahrzeuge
DE3030015A1 (de) * 1980-08-08 1982-04-01 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Gelenkfahrzeug, insbesondere omnibus
FR2614847B1 (fr) * 1987-05-06 1991-04-05 Lohr Sa Attelage court a geometrie variable pour remorques
CN102152719B (zh) * 2011-02-15 2012-09-19 伊卡路斯(苏州)车辆系统有限公司 高集成阻尼控制缓冲系统
CN110906164B (zh) * 2019-12-09 2021-07-09 永州新奥燃气有限公司 一种稳定式便于调压的lng液化天然气撬装式加气装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE691015C (de) * 1936-10-29 1940-05-14 Siemens Schuckertwerke Akt Ges Glieder- oder Drehgestell-Lokomotive
DE918864C (de) * 1941-03-20 1954-10-07 Creusot Forges Ateliers Vorrichtung zur Verhuetung des Schlingerns von Schienenfahrzeugen mit Drehgestellen
CH336862A (de) * 1955-06-21 1959-03-15 Acf Ind Inc Aus gekuppelten Schienenfahrzeugen bestehender Zug
DE1057163B (de) * 1955-06-08 1959-05-14 Linke Hofmann Busch Stabilisierungsvorrichtung fuer mehrgliedrige Zugeinheiten
DE1455167A1 (de) * 1962-09-18 1969-03-27 Talgo Patentes Kupplung und Achssteuerung fuer Schienengelenkzuege
US3740076A (en) * 1972-01-07 1973-06-19 J Cupp Anti-jacknifing trailer coupling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730555A (en) * 1971-04-09 1973-05-01 A Keller Pivot limiting assembly
DE2420203B2 (de) * 1974-04-26 1979-07-12 Hamburger Hochbahn Ag, 2000 Hamburg Einrichtung zum Schutz eines Gelenk-Straßenfahrzeugs gegen übermäßiges Einknicken

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE691015C (de) * 1936-10-29 1940-05-14 Siemens Schuckertwerke Akt Ges Glieder- oder Drehgestell-Lokomotive
DE918864C (de) * 1941-03-20 1954-10-07 Creusot Forges Ateliers Vorrichtung zur Verhuetung des Schlingerns von Schienenfahrzeugen mit Drehgestellen
DE1057163B (de) * 1955-06-08 1959-05-14 Linke Hofmann Busch Stabilisierungsvorrichtung fuer mehrgliedrige Zugeinheiten
CH336862A (de) * 1955-06-21 1959-03-15 Acf Ind Inc Aus gekuppelten Schienenfahrzeugen bestehender Zug
DE1455167A1 (de) * 1962-09-18 1969-03-27 Talgo Patentes Kupplung und Achssteuerung fuer Schienengelenkzuege
US3740076A (en) * 1972-01-07 1973-06-19 J Cupp Anti-jacknifing trailer coupling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011104212A1 (fr) 2010-02-23 2011-09-01 Bayer Materialscience Ag Catalyseur pour la production de chlore

Also Published As

Publication number Publication date
DE2738311A1 (de) 1979-03-08
CA1096898A (fr) 1981-03-03
DE2738311C3 (de) 1980-05-22
EP0000905B1 (fr) 1980-08-20
DE2860238D1 (en) 1980-12-04
HU176106B (en) 1980-12-28
GB1599577A (en) 1981-10-07
IT1103058B (it) 1985-10-14
US4168848A (en) 1979-09-25
BR7805480A (pt) 1979-05-08
DE2738311B2 (de) 1979-08-30
JPS5445027A (en) 1979-04-10
IT7809571A0 (it) 1978-08-22

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