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Device for reversibly supporting vehicle cab

A cab and vehicle technology, which is applied to vehicle components, superstructure of trucks, transportation and packaging, etc., can solve problems such as large installation space and high manufacturing cost, and achieve simple structure design, small installation space requirements, and low cost. The effect of cost manufacturing

Inactive Publication Date: 2015-12-02
ZF FRIEDRICHSHAFEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Disadvantageously, the aforementioned devices for reversibly mounting the vehicle cab of a vehicle on the vehicle structure are characterized by high structural complexity, require a large installation space and result in high manufacturing costs, which however are undesirable of

Method used

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  • Device for reversibly supporting vehicle cab
  • Device for reversibly supporting vehicle cab

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] figure 1 The cab floor 1 of the truck cab 2 in the stationary position and deflected by the swivel angle α is prominently and schematically shown in figure 1 The deflected position of the center cab floor 1 is shown graphically by dashed lines.

[0022] The cab floor 1 is operatively connected to the vehicle structure 4 via a device 3 for pivotably mounting the vehicle cab 2 on the vehicle structure 4 . The device 3 has, in the region in front of the vehicle cabin 2 with respect to the forward travel direction X, a stabilizer device 5 comprising at least one transverse element 6 and two adjoining transverse elements substantially in the longitudinal direction of the vehicle. The extended arm elements 7, 8, the transverse elements extend in the transverse direction of the vehicle.

[0023] The stabilizer device 5 is supported on the vehicle structure or chassis in the region of the transverse element 6 and is connected to the end regions 11 , 12 of the arm elements fac...

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PUM

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Abstract

The device has a stabilizing unit (5) which has a transverse element (6) extending in a vehicle transverse direction and two arm elements (7,8) adjacent to the transverse element and extending in vehicle longitudinal direction. The stabilizing unit is vehicle body-side supported in area of the transverse element. The stabilizing unit is coupled with a vehicle body (4) in end areas (11,12) of one arm element.

Description

technical field [0001] The invention relates to a device for pivotably mounting a vehicle cabin. Background technique [0002] The driver's cab or driver's cab of a commercial vehicle, in particular a truck, is the workplace of a professional driver and must satisfy both statutory and highly subjective requirements in terms of comfort. For this purpose, the vehicle cab is elastically supported on the vehicle structure, and the elastic devices are usually provided with pneumatic springs, which are distributed at four points near the corners of the vehicle cab. In vehicles of the older generation or construction vehicles, the elastic means of the driver's cab are provided with steel springs. [0003] The front part of the support structure with respect to the forward direction of travel is an important part of the support structure of the vehicle driver's cab on the vehicle structure or chassis. The vehicle cab is configured to flip around this area. In addition, the suppor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D33/067
CPCB62D33/07
Inventor D·沃尔夫A·蒂斯U·沃尔汉卡P·赖茨
Owner ZF FRIEDRICHSHAFEN AG