DE102015009674A1 - Storage device for storing a cab on a frame of a commercial vehicle - Google Patents
Storage device for storing a cab on a frame of a commercial vehicle Download PDFInfo
- Publication number
- DE102015009674A1 DE102015009674A1 DE102015009674.5A DE102015009674A DE102015009674A1 DE 102015009674 A1 DE102015009674 A1 DE 102015009674A1 DE 102015009674 A DE102015009674 A DE 102015009674A DE 102015009674 A1 DE102015009674 A1 DE 102015009674A1
- Authority
- DE
- Germany
- Prior art keywords
- leaf spring
- transverse leaf
- cab
- frame
- storage device
- 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.)
- Ceased
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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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Die Erfindung betrifft eine Lagerungseinrichtung zum Lagern eines Fahrerhauses (11) als erster Komponente an einem Rahmen als zweiter Komponente eines Nutzfahrzeugs, mit wenigstens einer Querblattfeder (10) zur Wankstabilisierung des Fahrerhauses (11), wobei wenigstens zwei in Längserstreckungsrichtung der Querblattfeder (10) voneinander beabstandete Lagerpunkte (14, 16), an welchen die Querblattfeder (10) an einer der Komponenten elastisch zu lagern ist, und an jeweiligen Enden (18, 20) der Querblattfeder (10) Elastomerlager (22, 24) vorgesehen sind, über welche die Querblattfeder (10) an der anderen Komponente zu lagern ist.The invention relates to a storage device for supporting a cab (11) as a first component on a frame as a second component of a commercial vehicle, with at least one transverse leaf spring (10) for roll stabilization of the cab (11), wherein at least two in the longitudinal direction of the transverse leaf spring (10) from each other spaced bearing points (14, 16) on which the transverse leaf spring (10) is to be elastically supported on one of the components, and elastomeric bearings (22, 24) are provided at respective ends (18, 20) of the transverse leaf spring (10) over which the Transverse leaf spring (10) is to be stored on the other component.
Description
Die Erfindung betrifft eine Lagerungseinrichtung zum Lagern eines Fahrerhauses an einem Rahmen eines Nutzfahrzeugs gemäß dem Oberbegriff von Patentanspruch 1.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.
Eine solche Lagerungseinrichtung zum Lagern eines Fahrerhauses an einem Rahmen eines Nutzfahrzeugs ist beispielsweise aus der
Aufgabe der vorliegenden Erfindung ist es, eine Lagerungseinrichtung der eingangs genannten Art zu schaffen, mittels welcher sich eine besonders komfortable Lagerung des Fahrerhauses an dem Rahmen realisieren lässt.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.
Diese Aufgabe wird erfindungsgemäß durch eine Lagerungseinrichtung mit den Merkmalen des Patentanspruchs 1 gelöst. Vorteilhafte Ausgestaltungen mit zweckmäßigen Weiterbildungen der Erfindung sind in den übrigen Ansprüchen angegeben.This object is achieved by a storage device with the features of claim 1. Advantageous embodiments with expedient developments of the invention are specified in the remaining claims.
Um eine Lagerungseinrichtung der eingangs genannten Art zu schaffen, mittels welcher sich eine besonders komfortable Lagerung des Fahrerhauses an dem Rahmen realisieren lässt, sind erfindungsgemäß wenigstens zwei in Längserstreckungsrichtung der Querblattfeder voneinander beabstandete Lagerpunkte vorgesehen, an welchen die Querblattfeder an einer der Komponenten elastisch zu lagern ist. Ferner sind an jeweiligen Enden der Querblattfeder Elastomerlager vorgesehen, über welche die Querblattfeder an der anderen Komponente zu lagern ist. Mit anderen Worten ist es erfindungsgemäß vorgesehen, die Querblattfeder entweder an den zwei Lagerpunkten elastisch am Rahmen zu lagern und über die Elastomerlager mit dem Fahrerhaus zu verbinden, oder an den zwei Lagerpunkten elastisch am Fahrerhaus zu lagern und über die Elastomerlager mit dem Rahmen zu verbinden. Da darüber hinaus die Querblattfeder zur Wankstabilisierung des Fahrerhauses und somit anstelle eines Stabilisators verwendet wird, kann ein solcher Stabilisator entfallen, so dass die Kosten der Lagerungseinrichtung besonders gering gehalten werden können.In order to provide a storage device of the aforementioned type, by means of which a particularly comfortable storage of the cab can be realized on the frame, according to the invention at least two spaced apart in the longitudinal direction of the transverse leaf spring bearing points provided on which the transverse leaf spring is elastically to store on one of the components , Further elastomeric bearings are provided at respective ends of the transverse leaf spring, via which the transverse leaf spring is to be supported on the other component. In other words, it is provided according to the invention to store the transverse leaf spring elastic either at the two bearing points on the frame and connect to the cab via the elastomeric bearings, or elastically to store at the two bearing points on the cab and connect to the frame via the elastomeric bearings. In addition, since 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.
Vorzugsweise sind die Lagerpunkte in Längserstreckungsrichtung der Querblattfeder zwischen den Enden angeordnet. Durch den Abstand der mittigen Lagerpunkte kann die durch die Querblattfeder bereitgestellte Stabilisationswirkung sowie die Federhärte beeinflusst werden.Preferably, 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.
Um eine besonders vorteilhafte und komfortable Lagerung des Fahrerhauses zu realisieren, ist es bei einer weiteren Ausführungsform der Erfindung vorgesehen, dass die Querblattfeder aus einem Kunststoff, insbesondere einem faserverstärkten Kunststoff, gebildet ist. Dadurch kann auch das Gewicht der Lagerungseinrichtung besonders gering gehalten werden. Eine weitere Gewichtseinsparung ergibt sich dadurch, dass ein Stabilisator nicht erforderlich und vorgesehen ist, da ein solcher Stabilisator durch die Querblattfeder ersetzt wird. Unter der Wankstabilisierung ist zu verstehen, dass Wankbewegungen des Fahrerhauses relativ zum Rahmen um die Fahrzeuglängsrichtung mittels der Querblattfeder reduziert beziehungsweise eingeschränkt oder begrenzt werden.In order to realize a particularly advantageous and comfortable storage of the cab, it is provided in a further embodiment of the invention that the transverse leaf spring is formed from a plastic, in particular a fiber-reinforced plastic. As a result, the weight of the storage device can be kept particularly low. A further weight saving results from the fact that 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 are reduced relative to the frame to the vehicle longitudinal direction by means of the transverse leaf spring or limited or limited.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines bevorzugten Ausführungsbeispiels sowie anhand der Zeichnung; diese zeigt in der einzigen Fig. eine schematische Perspektivansicht auf eine Lagerungseinrichtung zum Lagern eines Fahrerhauses an einem Rahmen eines Nutzfahrzeugs.Further advantages, features and details of the invention will become apparent from the following description of a preferred embodiment and from the drawing; this shows in the single FIGURE is a schematic perspective view of a storage device for supporting a cab on a frame of a commercial vehicle.
Die einzige Fig. zeigt in einer schematischen Perspektivansicht eine Lagerungseinrichtung zum Lagern eines in der Figur nur teilweise erkennbaren und sehr schematisch dargestellten Fahrerhauses
Aus der Fig. ist erkennbar, dass die Lagerungseinrichtung wenigstens eine Querblattfeder
Die Querblattfeder
Bei der Lagerungseinrichtung erfolgt nämlich die Wankstabilisierung über die Querblattfeder
Aus der Fig. ist ferner erkennbar, dass die Lagerpunkte
Die Lagerungseinrichtung umfasst ferner wenigstens zwei in Längserstreckungsrichtung der Querblattfeder
Die Führungshebel
Darüber hinaus umfasst die Lagerungseinrichtung Dämpfer
Der jeweilige Dämpfer
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102012003450 A1 [0002] DE 102012003450 A1 [0002]
Claims (7)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015009674.5A DE102015009674A1 (en) | 2015-07-25 | 2015-07-25 | Storage device for storing a cab on a frame of a commercial vehicle |
| CN201680043204.0A CN107848580A (en) | 2015-07-25 | 2016-06-28 | For the supporting arrangement by cabin mount on the vehicle frame of commercial car |
| PCT/EP2016/001097 WO2017016629A1 (en) | 2015-07-25 | 2016-06-28 | Bearing device for supporting a driver's cab on a frame of a utility vehicle |
| EP16734188.2A EP3325329A1 (en) | 2015-07-25 | 2016-06-28 | Bearing device for supporting a driver's cab on a frame of a utility vehicle |
| BR112017028584A BR112017028584A2 (en) | 2015-07-25 | 2016-06-28 | support frame to support driver's cab in a utility vehicle chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015009674.5A DE102015009674A1 (en) | 2015-07-25 | 2015-07-25 | Storage device for storing a cab on a frame of a commercial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102015009674A1 true DE102015009674A1 (en) | 2016-01-28 |
Family
ID=55065624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102015009674.5A Ceased DE102015009674A1 (en) | 2015-07-25 | 2015-07-25 | Storage device for storing a cab on a frame of a commercial vehicle |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3325329A1 (en) |
| CN (1) | CN107848580A (en) |
| BR (1) | BR112017028584A2 (en) |
| DE (1) | DE102015009674A1 (en) |
| WO (1) | WO2017016629A1 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012003450A1 (en) | 2012-02-21 | 2012-10-11 | Daimler Ag | Driving cab suspension for commercial vehicle i.e. load motor car, has spring steering wheel damper unit comprising composite component formed as fiber reinforced plastic or plate spring, where component forms steering wheel and stabilizer |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1647084A (en) * | 1924-07-08 | 1927-10-25 | John H Betts | Motor-vehicle construction |
| DE1089284B (en) * | 1959-06-26 | 1960-09-15 | Kloeckner Humboldt Deutz Ag | Vehicle with elastic connection of the body to the chassis frame |
| DE2239537A1 (en) * | 1972-08-11 | 1974-02-21 | Kloeckner Humboldt Deutz Ag | ELASTIC MOUNTING OF A TRUCK CAB ON THE VEHICLE FRAME |
| FR2805237B1 (en) * | 2000-02-17 | 2002-07-19 | Hutchinson | DEVICE FOR SUSPENDING A LOAD ON A CARRIER SUPPORT, PARTICULARLY A CAB ON AN INDUSTRIAL VEHICLE CHASSIS |
| CN2418036Y (en) * | 2000-04-24 | 2001-02-07 | 付文超 | Foreraking-type shock absorber for driver cab |
| ITTO20020595A1 (en) * | 2002-07-09 | 2004-01-09 | Fiat Ricerche | MOTOR VEHICLE SUSPENSION WITH ROTATIONAL SHOCK ABSORBER |
| DE602005002352T2 (en) * | 2005-05-18 | 2008-01-10 | C.R.F. S.C.P.A. | Storage of the cab of a commercial vehicle |
| US7237830B1 (en) * | 2006-03-17 | 2007-07-03 | International Truck Intellectual Property Company, Llc | Leaf spring truck cab suspension |
| DE102006044150A1 (en) * | 2006-09-15 | 2008-03-27 | Thyssenkrupp Automotive Ag | Cab suspension |
| DE102007013241A1 (en) * | 2007-03-15 | 2008-09-18 | Carl Freudenberg Kg | vehicle |
| CN203996500U (en) * | 2014-07-04 | 2014-12-10 | 中国第一汽车股份有限公司 | A kind of novel commercial vehicle/comm..vehicle chassis |
-
2015
- 2015-07-25 DE DE102015009674.5A patent/DE102015009674A1/en not_active Ceased
-
2016
- 2016-06-28 BR BR112017028584A patent/BR112017028584A2/en not_active IP Right Cessation
- 2016-06-28 WO PCT/EP2016/001097 patent/WO2017016629A1/en not_active Ceased
- 2016-06-28 EP EP16734188.2A patent/EP3325329A1/en not_active Withdrawn
- 2016-06-28 CN CN201680043204.0A patent/CN107848580A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012003450A1 (en) | 2012-02-21 | 2012-10-11 | Daimler Ag | Driving cab suspension for commercial vehicle i.e. load motor car, has spring steering wheel damper unit comprising composite component formed as fiber reinforced plastic or plate spring, where component forms steering wheel and stabilizer |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3325329A1 (en) | 2018-05-30 |
| WO2017016629A1 (en) | 2017-02-02 |
| CN107848580A (en) | 2018-03-27 |
| BR112017028584A2 (en) | 2018-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R230 | Request for early publication | ||
| R081 | Change of applicant/patentee |
Owner name: DAIMLER TRUCK AG, DE Free format text: FORMER OWNER: DAIMLER AG, 70327 STUTTGART, DE Owner name: DAIMLER AG, DE Free format text: FORMER OWNER: DAIMLER AG, 70327 STUTTGART, DE |
|
| R012 | Request for examination validly filed | ||
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B62D0033060000 Ipc: B62D0033100000 |
|
| R081 | Change of applicant/patentee |
Owner name: DAIMLER TRUCK AG, DE Free format text: FORMER OWNER: DAIMLER AG, STUTTGART, DE |
|
| R002 | Refusal decision in examination/registration proceedings | ||
| R003 | Refusal decision now final |