WO2017018962A2 - Mécanisme de serrure de cabine - Google Patents

Mécanisme de serrure de cabine Download PDF

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Publication number
WO2017018962A2
WO2017018962A2 PCT/TR2016/050249 TR2016050249W WO2017018962A2 WO 2017018962 A2 WO2017018962 A2 WO 2017018962A2 TR 2016050249 W TR2016050249 W TR 2016050249W WO 2017018962 A2 WO2017018962 A2 WO 2017018962A2
Authority
WO
WIPO (PCT)
Prior art keywords
cabin
lock mechanism
actuator
colon
pusher
Prior art date
Application number
PCT/TR2016/050249
Other languages
English (en)
Other versions
WO2017018962A3 (fr
Inventor
Mesut GORURGOZ
Ilhan Kucukbas
Ergun TUTUK
Burhan SEZGIN
Original Assignee
Ford Otomotiv Sanayi A.S.
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 Ford Otomotiv Sanayi A.S. filed Critical Ford Otomotiv Sanayi A.S.
Priority to EP16777815.8A priority Critical patent/EP3328718A2/fr
Publication of WO2017018962A2 publication Critical patent/WO2017018962A2/fr
Publication of WO2017018962A3 publication Critical patent/WO2017018962A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/06—Drivers' cabs
    • B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
    • B62D33/067—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable
    • B62D33/07—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable characterised by the device for locking the cab in the tilted or in the driving position
    • B62D33/071—Locking devices for cabins in driving position; Shock and vibration absorbing devices therefor

Definitions

  • the present invention relates to a cabin lock mechanism which enables to make a flexible connection between the cabin and the chassis in heavy vehicle cabins supported from one side and oscillating from the other side.
  • the land vehicles carrying weight more than a determined load value are called heavy vehicles.
  • the load to be carried is preserved at the rear part of the heavy vehicles which can be open or closed, and furthermore there is a cabin in the front in which the driver and the passengers can travel safely.
  • the said cabin is located on the actuation assemblies of the vehicle (engine, transmission, etc.) on several heavy vehicle models, and in some vehicles the said actuation assemblies are located in the front part of the cabin.
  • an openable cover is placed on the front part of the cabin in order to access the said assemblies, and thus various interventions can be performed on the actuation assembly by opening the said cover when service/maintenance is required.
  • the said actuation assembly is located on the lower part of the cabin.
  • one side of the cabin is supported by the heavy vehicle, and a cabin lock mechanism is placed on the other side.
  • the said lock mechanism is unlocked and the cabin is rotated angularly around the supported point as a whole.
  • the actuation assemblies are accessible.
  • the main locking apparatus present in lock mechanisms used in these types of cabins is mounted on the cabin suspension on the side of the chassis, the pin which is called as striker is mounted on the cabin side. Upon the angular movement of the cabin with its weight and movement, the pin is placed into the slot on the locking apparatus and thus the cabin is locked.
  • the said locking apparatus and the pins used today are manufactured from a metal material rigidly. Due to the production of the locking apparatus and the pin in this way, the mounting tolerances do not occur, and centering the parts during locking creates problem. Furthermore, since the metal surfaces operate constantly in contact with each other, abrasion and noise occurs in time. Besides, the said abrasion occurring in time causes gaps between the parts, and this results in the abrasion and the noise to be triggered more.
  • Japanese Patent Document no JPS5628056 (A), an application known in the state of the art, discloses an openable cabin connection wherein rubber connecting members are used.
  • the lock pin is placed between two rubber pieces, and it enhances the noise and vibration features.
  • the whole lock mechanism is coated with rubber, and the locking process is carried out automatically.
  • the objective of the present invention is to provide a cabin lock mechanism which enables to make flexible connection between the cabin and the chassis.
  • Another objective of the present invention is to provide a cabin lock mechanism wherein disadvantages such as centering, noise and abrasion are eliminated.
  • Figure 1 is the perspective view of the cabin lock mechanism in unlocked state.
  • Figure 2 is the perspective view of the cabin lock mechanism in locked state.
  • a cabin lock mechanism (1) which enables to make a flexible connection between the cabin and the chassis in heavy vehicle cabins supported from one side and oscillating from the other side, essentially comprises
  • At least one pusher (3) which is provided inside the actuator (2) and moves in one direction upon being activated by the actuator (2),
  • At least one pressure member (5) which is mounted to the cabin colon (A) and which is on the same axis with the actuation member (4) , and which applies pressure on the actuation member (4) in case the cabin is closed,
  • At least one flexible member (6) which is provided on the cabin colon (A) and which is stretched as a result of the force applied by the flexible end (3.1) mounted to the pusher (3) in case the cabin is closed, and enables the cabin to be held locked in a stretched manner
  • the actuator (2) in the cabin lock mechanism (1) provided in one embodiment of the invention.
  • the actuator (2) is preferably mounted to the chassis colon (B).
  • the actuator (2) has the features to be mounted on the cabin colon (A) as well as it can be mounted to the chassis colon (B).
  • the pusher (3) provided in this embodiment of the invention is preferably an axle which has the feature to move parallel to the chassis colon (B).
  • the pusher (3) performs the said movement via the commands of the actuator (2).
  • the pusher (3) has preferably featured to be able to move in both directions, it moves towards the outer part from the actuator (2) in case of locking, and it moves towards the actuator (2) in case of unlocking.
  • the flexible end (3.1) mounted at the end of the pusher (3) outside the actuator (2).
  • the flexible member (3.1) has preferably a conical geometry and its end is blunt.
  • the movement of the pusher (3) is realized via an actuation member (4) located on the opposite surface of the actuator (2) which does not preferably contact the chassis colon (B).
  • the actuation member (4) provided in this embodiment of the invention is preferably a switch. In case pressure is applied on the actuation member (4), the pusher (3) located inside the actuator (2) is activated and it moves parallel to the chassis colon (B) in a direction such that it will get far from the actuator (2).
  • There is an actuation member (4) preferably on the opposite surface of the actuator (2) which does not contact the chassis colon (B).
  • the actuation member (4) is also connected to the actuator (2) as the pusher (3), and it activates the movement of the pusher (3). In case a pressure is applied on the actuation member (4) in one direction, the said actuation member (4) triggers the actuator (2) and enables the pusher (3) to move.
  • the pressure applied on the actuation member (4) is realized via a pressure member (5) provided on the chassis colon (B).
  • the pressure member (5) is preferably manufactured from an elastic material, and it is a rubber material in this embodiment of the invention. In case the cabin is brought to the closing position, the pressure member (5) comes over the actuation member (4) and applies pressure on the actuation member (4), and enables the pusher (3) to be activated.
  • the pressure member (5) applies pressure on the actuator (2) indirectly as well as it applies pressure on the actuation member (4), and it functions as a noise-free abutment by means of its elasticity.
  • the flexible member (6) has preferably a rectangular cross section geometry, and it is a perpendicularly flexible material.
  • the flexible member (6) can also be manufactured in all kinds of geometries as well as it can be rectangular as it is mentioned.
  • the flexible member (6) is mounted via the connecting members inserted through a hole (8) to the opposite edges of the slot (7), and preferably it forms a U shaped geometry.
  • the flexible member (6) is an elastic material, the said U shaped geometry changes with the effect of the gravity and the connection way of the flexible member (6) to the slot (7).
  • the flexible member (6) provided in this embodiment of the invention is preferably a rubber material, it exhibits a rigid tendency in all values above a certain stretching value in case it is subjected to the said stretching value.
  • the diameter of the U geometry is smaller than the diameter of the flexible end (3.1), however it is larger than the diameter of the blunt end (3.2) provided in the flexible end (3.1). By this means, only a part of the flexible end (3.1) enters inside the said geometric shape of the flexible member (6).
  • the operation of the cabin lock mechanism (1) provided in one embodiment of the invention is realized as follows.
  • the actuator (2) is in closed position, in other words it is in closest position to the actuator (2).
  • the flexible member (6) is hung on the slot (7) provided in the chassis colon (B).
  • the cabin is rotated around the point where it is supported and it is tired to be closed.
  • the cabin colon (A) and the chassis colon (B) become parallel to each other. In this case, the pressure member (5) located in the cabin colon (A) contacts the actuation member

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

La présente invention concerne un mécanisme de serrure de cabine (1) qui permet de réaliser une liaison flexible entre la cabine et le châssis dans des cabines de véhicules lourds supportées depuis un côté et oscillant depuis l'autre côté, et qui présente au moins un élément flexible (6) qui est prévu dans la colonne de cabine (A) et qui s'étire grâce à la force appliquée par l'extrémité flexible (3.1) montée sur le poussoir (3) dans le cas où la cabine est fermée, et qui permet à la cabine d'être maintenue verrouillée en étant étiré.
PCT/TR2016/050249 2015-07-29 2016-07-29 Mécanisme de serrure de cabine WO2017018962A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP16777815.8A EP3328718A2 (fr) 2015-07-29 2016-07-29 Mécanisme de serrure de cabine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2015/09379A TR201509379A2 (tr) 2015-07-29 2015-07-29 Bi̇r kabi̇n ki̇li̇t mekani̇zmasi
TR2015/09379 2015-07-29

Publications (2)

Publication Number Publication Date
WO2017018962A2 true WO2017018962A2 (fr) 2017-02-02
WO2017018962A3 WO2017018962A3 (fr) 2017-03-02

Family

ID=57083341

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2016/050249 WO2017018962A2 (fr) 2015-07-29 2016-07-29 Mécanisme de serrure de cabine

Country Status (3)

Country Link
EP (1) EP3328718A2 (fr)
TR (1) TR201509379A2 (fr)
WO (1) WO2017018962A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110316263A (zh) * 2019-07-26 2019-10-11 安徽安凯华夏汽车配件制造有限公司 载货汽车驾驶室翻转的稳定锁止装置
CN111845966A (zh) * 2020-06-22 2020-10-30 东风柳州汽车有限公司 一种升降式驾驶室悬置机构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628056A (en) 1979-08-13 1981-03-19 Isuzu Motors Ltd Front cab suspension device for tiltable cab

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939541A (en) * 1958-07-14 1960-06-07 Int Harvester Co Mounting and lock means for a forwardly tilting motor vehicle cab
JPS59230869A (ja) * 1983-06-14 1984-12-25 Isuzu Motors Ltd テイルトキヤブのロツク装置
ES2512245T3 (es) * 2011-05-13 2014-10-23 Iveco S.P.A. Dispositivo de anclaje para anclar una cabina de un vehículo industrial al chasis del propio vehículo
KR101459468B1 (ko) * 2013-06-07 2014-11-07 현대자동차 주식회사 캡 리어 마운팅장치

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628056A (en) 1979-08-13 1981-03-19 Isuzu Motors Ltd Front cab suspension device for tiltable cab

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110316263A (zh) * 2019-07-26 2019-10-11 安徽安凯华夏汽车配件制造有限公司 载货汽车驾驶室翻转的稳定锁止装置
CN111845966A (zh) * 2020-06-22 2020-10-30 东风柳州汽车有限公司 一种升降式驾驶室悬置机构

Also Published As

Publication number Publication date
TR201509379A2 (tr) 2017-02-21
WO2017018962A3 (fr) 2017-03-02
EP3328718A2 (fr) 2018-06-06

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