WO2017016629A1 - Dispositif de logement pour loger une cabine sur le châssis d'un véhicule utilitaire - Google Patents

Dispositif de logement pour loger une cabine sur le châssis d'un véhicule utilitaire Download PDF

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Publication number
WO2017016629A1
WO2017016629A1 PCT/EP2016/001097 EP2016001097W WO2017016629A1 WO 2017016629 A1 WO2017016629 A1 WO 2017016629A1 EP 2016001097 W EP2016001097 W EP 2016001097W WO 2017016629 A1 WO2017016629 A1 WO 2017016629A1
Authority
WO
WIPO (PCT)
Prior art keywords
leaf spring
transverse leaf
cab
frame
storage device
Prior art date
Application number
PCT/EP2016/001097
Other languages
German (de)
English (en)
Inventor
Henning REICHSTATT
Original Assignee
Daimler 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
Application filed by Daimler Ag filed Critical Daimler Ag
Priority to EP16734188.2A priority Critical patent/EP3325329A1/fr
Priority to BR112017028584A priority patent/BR112017028584A2/pt
Priority to CN201680043204.0A priority patent/CN107848580A/zh
Publication of WO2017016629A1 publication Critical patent/WO2017016629A1/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
    • B62D33/0604—Cabs insulated against vibrations or noise, e.g. with elastic suspension

Definitions

  • Storage device for storing a cab on a frame of a
  • the invention relates to a storage device for storing a cab on a frame of a commercial vehicle according to the preamble of patent claim 1.
  • Such a storage device for supporting a driver's cab on a frame of a commercial vehicle can be taken as known, for example, from DE 10 2012 003 450 A1.
  • the driver's cab is a first component of the utility vehicle, wherein the frame is a second component of the utility vehicle.
  • the storage device comprises at least one transverse leaf spring for roll stabilization of the cab
  • Object of the present invention is to provide a storage device of the type mentioned, by means of which a particularly comfortable storage of the cab can be realized on the frame.
  • Transverse leaf spring is to be stored on the other component.
  • the transverse leaf spring either at the two bearing points To store elastically on the frame and to connect via the support bearing to the cab, or to store elastically at the two bearing points on the cab and connect via the support bearing with the frame.
  • the transverse leaf spring for roll stabilization of the cab and thus used in place of a stabilizer such a stabilizer can be omitted, so that the cost of the storage device can be kept very low.
  • the bearing points are arranged in the longitudinal direction of the transverse leaf spring between the ends. Due to the distance of the central bearing points provided by the transverse leaf spring stabilization effect and the spring hardness can be influenced.
  • the transverse leaf spring is formed from a plastic, in particular a fiber-reinforced plastic.
  • the weight of the storage device can be kept particularly low. Another weight saving results from having a
  • Stabilizer is not required and provided, since such a stabilizer is replaced by the transverse leaf spring. Under the roll stabilization is to be understood that
  • Rolling movements of the cab relative to the frame to the vehicle longitudinal direction by means of the transverse leaf spring can be reduced or limited or limited.
  • the abovementioned support bearings can also be designed as elastomer bearings in all design variants.
  • FIGURE is a schematic perspective view of a storage device for supporting a cab on a frame of a
  • the single FIGURE shows a schematic perspective view of a
  • the Storage device for storing a in the figure only partially recognizable and very schematically illustrated cab 11 on a in the figure not recognizable frame of a commercial vehicle, in particular a commercial vehicle such as a tractor.
  • the cab 11 is a first component of the Commercial vehicle, wherein the frame is a second component of the commercial vehicle.
  • the frame is usually also referred to as a chassis, since not only the cab 11 is mounted or held on the frame, but also chassis components of the commercial vehicle are held on the frame.
  • the frame comprises at least two longitudinal members spaced apart in the vehicle transverse direction and at least one cross member, via which the longitudinal members are connected to one another.
  • the storage device comprises at least one transverse leaf spring 10 for roll stabilization of the cab 11.
  • the transverse leaf spring 10 in this case has an illustrated by a double arrow 12
  • Storage device is held in the fully manufactured state on the frame.
  • the transverse leaf spring 10 is formed as a plastic transverse leaf spring, since the
  • Transverse leaf spring 10 made of a plastic, in particular fiber-reinforced plastic, is formed. Since in the storage device, the transverse leaf spring 10 for
  • Transverse leaf spring 10 which also simultaneously receives operating forces in the vertical direction, that is in the vehicle vertical direction, and in the vehicle transverse direction.
  • at least two spaced apart in the longitudinal direction of the transverse leaf spring 10 bearing points 14 and 16 are provided on which the transverse leaf spring 10 to be elastically mounted on one of the components or - in which in FIG.
  • Transverse leaf spring 10 to be stored on the other component or stored.
  • the one component is the frame or the chassis, the other component being the
  • Cab 11 is.
  • the transverse leaf spring 10 either at the two bearing points 14 and 16 elastically mounted on the chassis and connected via the support bearings 22 and 24 at the ends 18 and 20 to the cab 11, or at the two bearing points fourteenth and 16 elastically mounted on the cab 11 and is connected via the support bearings 22 and 24 at the ends 18 and 20 to the chassis.
  • transverse leaf spring 10 Longitudinal direction of the transverse leaf spring 10 and thus in the vehicle transverse direction between the ends 18 and 20 of the transverse leaf spring 10 which are also referred to as spring ends are arranged.
  • the transverse leaf spring 10 extends between its ends 8 and 20 and thus between the support bearings 22 and 24 exclusively in the vehicle transverse direction and in this case has an exclusively running in the vehicle transverse direction, straight course.
  • the transverse leaf spring 10 could also have at least one curved portion.
  • the transverse leaf spring 10 may be at least partially curved or at least have a curved area for reasons of loading and / or space.
  • the storage device further comprises at least two in the longitudinal direction of the transverse leaf spring 10 and thus in the vehicle transverse direction spaced apart and perpendicular to the longitudinal direction of the transverse leaf spring 10 and thus relative to the mounting position in the vehicle longitudinal direction extending guide lever 26 and 28, via which the cab 11 on the frame (chassis) is.
  • This means that the cab 11 is connected via the two guide levers 26 and 28 to the chassis, wherein the guide lever 26 and 28 longitudinal movements of the cab 1, that is movements of the cab 11 limit in the vehicle longitudinal direction and transmit any accident loads.
  • the guide levers 26 and 28 are connected to respective, further support bearings 30 and 32, via which the guide levers 26 and 28 are mounted on the chassis. From the Fig. It can be seen that the further support bearings 30 and 32 at a respective, the respective support bearing 22 and 24 opposite end 34th or 36 of the respective guide lever 26 and 28 are arranged.
  • the storage device comprises dampers 38 and 40, which
  • shock absorbers are formed.
  • the dampers 38 and 40 are on the one hand with the guide levers 26 and 28 and
  • dampers 38 and 40 have respective pull and pressure stops.
  • the respective damper 38 or 40 has a cylinder 42, a piston 42, which is received in a translationally movable manner in the cylinder 42, and a piston rod 46 connected to the piston 44 and movable with the piston 44, the respective damper 38 or 40 acting via the cylinder 42 the chassis and via the piston rod 46 is connected to the respective guide lever 26 and 28, respectively.
  • a so-called comfort storage of the cab can be realized by means of the storage device, so that a particularly high ride comfort for the driver of the commercial vehicle can be displayed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

L'invention concerne un dispositif de logement pour loger une cabine (11) constituant un premier composant sur le châssis constituant un deuxième composant d'un véhicule utilitaire, comportant au moins un ressort à lames transversal (10) pour stabiliser la cabine (11) contre le roulis. Il est prévu au moins deux points de logement (14, 16) espacés l'un de l'autre dans la direction de l'extension longitudinale du ressort à lames transversal (10), sur lesquels le ressort à lames transversal (10) est destiné à être logé élastiquement au niveau d'un des composants, et sur des extrémités respectives (18, 20) du ressort à lames transversal (10) il est prévu des paliers d'appui (22, 24) au moyen desquels le ressort à lames transversal (10) est destiné à être logé sur l'autre composant.
PCT/EP2016/001097 2015-07-25 2016-06-28 Dispositif de logement pour loger une cabine sur le châssis d'un véhicule utilitaire WO2017016629A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP16734188.2A EP3325329A1 (fr) 2015-07-25 2016-06-28 Dispositif de logement pour loger une cabine sur le châssis d'un véhicule utilitaire
BR112017028584A BR112017028584A2 (pt) 2015-07-25 2016-06-28 estrutura de suporte para suportar cabine do motorista em um quadro de veículo utilitário
CN201680043204.0A CN107848580A (zh) 2015-07-25 2016-06-28 用于将驾驶室支承在商用车的车架上的支承装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015009674.5A DE102015009674A1 (de) 2015-07-25 2015-07-25 Lagerungseinrichtung zum Lagern eines Fahrerhauses an einem Rahmen eines Nutzfahrzeugs
DE102015009674.5 2015-07-25

Publications (1)

Publication Number Publication Date
WO2017016629A1 true WO2017016629A1 (fr) 2017-02-02

Family

ID=55065624

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/001097 WO2017016629A1 (fr) 2015-07-25 2016-06-28 Dispositif de logement pour loger une cabine sur le châssis d'un véhicule utilitaire

Country Status (5)

Country Link
EP (1) EP3325329A1 (fr)
CN (1) CN107848580A (fr)
BR (1) BR112017028584A2 (fr)
DE (1) DE102015009674A1 (fr)
WO (1) WO2017016629A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1647084A (en) * 1924-07-08 1927-10-25 John H Betts Motor-vehicle construction
DE1089284B (de) * 1959-06-26 1960-09-15 Kloeckner Humboldt Deutz Ag Fahrzeug mit elastischer Verbindung des Aufbaues mit dem Fahrgestellrahmen
DE2239537A1 (de) * 1972-08-11 1974-02-21 Kloeckner Humboldt Deutz Ag Elastische lagerung eines lastwagenfahrerhauses auf dem fahrzeugrahmen
EP1380768A2 (fr) * 2002-07-09 2004-01-14 C.R.F. Società Consortile per Azioni Amortisseur rotatif pour une suspension de véhicule
EP1724186A1 (fr) * 2005-05-18 2006-11-22 C.R.F. Societa' Consortile per Azioni Dispositif de suspension d'une cabine d'un camion
DE102012003450A1 (de) * 2012-02-21 2012-10-11 Daimler Ag Fahrerhausaufhängung eines Nutzkraftfahrzeugs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2805237B1 (fr) * 2000-02-17 2002-07-19 Hutchinson Dispositif de suspension d'une charge sur un support porteur, en particulier d'une cabine sur un chassis de vehicule industriel
CN2418036Y (zh) * 2000-04-24 2001-02-07 付文超 前倾式驾驶室减震装置
US7237830B1 (en) * 2006-03-17 2007-07-03 International Truck Intellectual Property Company, Llc Leaf spring truck cab suspension
DE102006044150A1 (de) * 2006-09-15 2008-03-27 Thyssenkrupp Automotive Ag Fahrerhauslagerung
DE102007013241A1 (de) * 2007-03-15 2008-09-18 Carl Freudenberg Kg Fahrzeug
CN203996500U (zh) * 2014-07-04 2014-12-10 中国第一汽车股份有限公司 一种新型商用车底盘

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1647084A (en) * 1924-07-08 1927-10-25 John H Betts Motor-vehicle construction
DE1089284B (de) * 1959-06-26 1960-09-15 Kloeckner Humboldt Deutz Ag Fahrzeug mit elastischer Verbindung des Aufbaues mit dem Fahrgestellrahmen
DE2239537A1 (de) * 1972-08-11 1974-02-21 Kloeckner Humboldt Deutz Ag Elastische lagerung eines lastwagenfahrerhauses auf dem fahrzeugrahmen
EP1380768A2 (fr) * 2002-07-09 2004-01-14 C.R.F. Società Consortile per Azioni Amortisseur rotatif pour une suspension de véhicule
EP1724186A1 (fr) * 2005-05-18 2006-11-22 C.R.F. Societa' Consortile per Azioni Dispositif de suspension d'une cabine d'un camion
DE102012003450A1 (de) * 2012-02-21 2012-10-11 Daimler Ag Fahrerhausaufhängung eines Nutzkraftfahrzeugs

Also Published As

Publication number Publication date
DE102015009674A1 (de) 2016-01-28
CN107848580A (zh) 2018-03-27
BR112017028584A2 (pt) 2018-09-04
EP3325329A1 (fr) 2018-05-30

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