MA20150476A1 - Sliding coupling device - Google Patents

Sliding coupling device

Info

Publication number
MA20150476A1
MA20150476A1 MA37080A MA37080A MA20150476A1 MA 20150476 A1 MA20150476 A1 MA 20150476A1 MA 37080 A MA37080 A MA 37080A MA 37080 A MA37080 A MA 37080A MA 20150476 A1 MA20150476 A1 MA 20150476A1
Authority
MA
Morocco
Prior art keywords
trailer
sliding
truck
axis
symmetry
Prior art date
Application number
MA37080A
Other languages
French (fr)
Other versions
MA37080B1 (en
Inventor
Abdelilah Lafkih
M Hamed El-Morabit
Original Assignee
Abdelilah Lafkih
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 Abdelilah Lafkih filed Critical Abdelilah Lafkih
Priority to MA37080A priority Critical patent/MA37080B1/en
Priority to PCT/MA2015/000004 priority patent/WO2015183063A2/en
Publication of MA20150476A1 publication Critical patent/MA20150476A1/en
Publication of MA37080B1 publication Critical patent/MA37080B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/0807—Fifth wheel traction couplings adjustable coupling saddles mounted on sub-frames; Mounting plates therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

La présente invention concerne un dispositif de coulissement, destinéàêtreutilisé dans les dispositifs d’attelage, notamment dans un mécanismed’attelage à sellette d'un camion routier. Le camion (1) comporte, selonl’invention, soit:- un dispositif de la sellette d'attelage coulissante (10) ;- un dispositif du pivot d'attelage coulissant (28).Selon l’invention, les deux dispositifs (10), et (28) comportent une sellette d'attelagecoulissante (4), et un pivot d’attelage coulissant (7), montés sur deuxsupportscoulissants (15) et (32).Lesdits supports (15) et (32) coulissent suivant deux paires de rails de guidage (11) et(11b), disposés parallèlement à l’axe (x) d'essieu (e) des roues arrière(9a) et (9b) dutracteur (2). La remorque (3) du camion (1) pivote dans les deux sens,droit, et gauchesuivant ledit axe (x), entre deux extrémités supposés (m’), et (m")d'un arc, et autourd'un point (o) suppose, situé sur l'axe de symétrie principal (y) ducamion (1). Lesroues arrière (9c) ; et (9d) de la remorque (3) tourne suivant le sens(b) de la conduitevers l'arrièreparallèle aux axes de symétrie (y') et (y") de laremorque 3.The present invention relates to a sliding device, intended for use in the coupling devices, particularly in a fifth wheel coupling mechanism of a road truck. The truck (1) comprises, according to the invention, either: - a device of the fifth wheel coupling (10); - a device of the sliding kingpin (28) .according to the invention, the two devices (10) ), and (28) comprise a tying harness (4), and a sliding hitch pin (7), mounted on two coulming supports (15) and (32). Said supports (15) and (32) slide in two directions. pairs of guide rails (11) and (11b) arranged parallel to the axle axis (x) of the rear wheels (9a) and (9b) of the tractor (2). The trailer (3) of the truck (1) pivots in both directions, right and left following said axis (x), between two supposed ends (m '), and (m ") of an arc, and around a point (o) assumes, located on the principal axis of symmetry (y) ducamion (1) .The rear wheels (9c) and (9d) of the trailer (3) rotates in the direction (b) of the pipe to the rear parallel to the axes of symmetry (y ') and (y ") of the trailer 3.

MA37080A 2014-05-28 2014-05-28 Sliding coupling device MA37080B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA37080A MA37080B1 (en) 2014-05-28 2014-05-28 Sliding coupling device
PCT/MA2015/000004 WO2015183063A2 (en) 2014-05-28 2015-05-13 Sliding coupling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA37080A MA37080B1 (en) 2014-05-28 2014-05-28 Sliding coupling device

Publications (2)

Publication Number Publication Date
MA20150476A1 true MA20150476A1 (en) 2015-12-31
MA37080B1 MA37080B1 (en) 2016-07-29

Family

ID=53491662

Family Applications (1)

Application Number Title Priority Date Filing Date
MA37080A MA37080B1 (en) 2014-05-28 2014-05-28 Sliding coupling device

Country Status (2)

Country Link
MA (1) MA37080B1 (en)
WO (1) WO2015183063A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020105001A1 (en) * 2020-02-26 2021-08-26 Roland Lenz Towing device for towing vehicles

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557471A (en) * 1949-01-24 1951-06-19 Frank V Romig Trailer hitch
US2979341A (en) * 1958-09-25 1961-04-11 John E Thomas Fifth wheel assembly
US3172685A (en) * 1962-12-14 1965-03-09 Anthony V Mandekic Trailer steering mechanism
DE7830562U1 (en) * 1978-10-13 1979-03-15 Mueckel, Heinz, 2070 Grosshansdorf Motor vehicle trailer coupling
DE3318929A1 (en) * 1983-05-25 1984-11-29 Claus Dipl.-Ing. 2000 Norderstedt Gronholz Trailer device for traction engines, which can be moved transversely to the direction of travel by means of a drive
US4729575A (en) * 1986-02-14 1988-03-08 Eggen Marvin P Compensated trailer hitch
DE9215424U1 (en) * 1992-11-12 1993-05-13 Smit, Michael, 5000 Köln Fifth wheel coupling
DE10108382A1 (en) * 2001-02-21 2002-09-12 Daimler Chrysler Ag Movable trailer hitch to avoid pendulum movements in vehicle combinations
DE102007048069A1 (en) * 2007-10-06 2009-04-16 Götting jun., Hans-Heinrich Device for routing supporter, comprises towing device which is moved and supporter is guided in diagonal manner, where supporter receiver is provided as dragging muzzle or saddle plate
DE102009028000A1 (en) * 2009-07-24 2011-01-27 Zf Friedrichshafen Ag Steering device for a trailer vehicle
DE102010020645A1 (en) * 2010-05-15 2011-11-17 Robert Bosch Gmbh Vehicle combination, has coupling device comprising two coupling members that cooperate with each other and are displaced along lateral direction for steering vehicle trailer, and wheel sensor arranged in wheel of vehicle trailer
US8720931B2 (en) * 2011-11-02 2014-05-13 Saf-Holland, Inc. Tilt limiting assembly for fifth wheel hitch assembly

Also Published As

Publication number Publication date
WO2015183063A3 (en) 2016-02-25
MA37080B1 (en) 2016-07-29
WO2015183063A2 (en) 2015-12-03

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